diff --git a/ast/stdast.go b/ast/stdast.go
index 8ad08e0..d7c6549 100644
--- a/ast/stdast.go
+++ b/ast/stdast.go
@@ -13,694 +13,1506 @@ var p9Var = "object <anonymous>"
 var p9 = &p9Var
 var p11Var = "object <anonymous>"
 var p11 = &p11Var
-var p35Var = "object <anonymous>"
+var p15Var = "function <anonymous>"
+var p15 = &p15Var
+var p18Var = "object <anonymous>"
+var p18 = &p18Var
+var p24Var = "function <anonymous>"
+var p24 = &p24Var
+var p27Var = "function <anonymous>"
+var p27 = &p27Var
+var p30Var = "function <anonymous>"
+var p30 = &p30Var
+var p33Var = "function <anonymous>"
+var p33 = &p33Var
+var p35Var = "function <anonymous>"
 var p35 = &p35Var
-var p39Var = "object <anonymous>"
-var p39 = &p39Var
-var p42Var = "object <anonymous>"
-var p42 = &p42Var
-var p45Var = "object <anonymous>"
-var p45 = &p45Var
-var p48Var = "object <anonymous>"
-var p48 = &p48Var
-var p51Var = "object <anonymous>"
-var p51 = &p51Var
-var p54Var = "object <anonymous>"
-var p54 = &p54Var
-var p57Var = "object <anonymous>"
-var p57 = &p57Var
-var p62Var = "thunk from <object <anonymous>>"
-var p62 = &p62Var
-var p64Var = "thunk from <object <anonymous>>"
+var p38Var = "function <anonymous>"
+var p38 = &p38Var
+var p41Var = "function <anonymous>"
+var p41 = &p41Var
+var p43Var = "function <anonymous>"
+var p43 = &p43Var
+var p47Var = "thunk <zero_code> from <function <anonymous>>"
+var p47 = &p47Var
+var p50Var = "thunk <zero_code> from <function <anonymous>>"
+var p50 = &p50Var
+var p53Var = "thunk <zero_code> from <function <anonymous>>"
+var p53 = &p53Var
+var p58Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p58 = &p58Var
+var p60Var = "function <anonymous>"
+var p60 = &p60Var
+var p64Var = "thunk <upper_a_code> from <function <anonymous>>"
 var p64 = &p64Var
-var p68Var = "object <anonymous>"
-var p68 = &p68Var
-var p80Var = "function <anonymous>"
-var p80 = &p80Var
-var p89Var = "thunk from <function <anonymous>>"
-var p89 = &p89Var
-var p96Var = "object <anonymous>"
-var p96 = &p96Var
-var p98Var = "object <anonymous>"
+var p67Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p67 = &p67Var
+var p70Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p70 = &p70Var
+var p75Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p75 = &p75Var
+var p77Var = "function <anonymous>"
+var p77 = &p77Var
+var p81Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p81 = &p81Var
+var p84Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p84 = &p84Var
+var p87Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p87 = &p87Var
+var p92Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p92 = &p92Var
+var p94Var = "function <anonymous>"
+var p94 = &p94Var
+var p98Var = "thunk <addDigit> from <function <anonymous>>"
 var p98 = &p98Var
-var p122Var = "object <anonymous>"
-var p122 = &p122Var
-var p126Var = "object <anonymous>"
-var p126 = &p126Var
-var p129Var = "object <anonymous>"
-var p129 = &p129Var
-var p132Var = "object <anonymous>"
-var p132 = &p132Var
-var p135Var = "object <anonymous>"
-var p135 = &p135Var
-var p138Var = "object <anonymous>"
-var p138 = &p138Var
-var p141Var = "object <anonymous>"
-var p141 = &p141Var
-var p144Var = "object <anonymous>"
-var p144 = &p144Var
-var p149Var = "thunk from <object <anonymous>>"
-var p149 = &p149Var
-var p151Var = "thunk from <object <anonymous>>"
-var p151 = &p151Var
-var p165Var = "function <anonymous>"
+var p102Var = "function <addDigit>"
+var p102 = &p102Var
+var p106Var = "thunk <code> from <function <addDigit>>"
+var p106 = &p106Var
+var p109Var = "thunk <code> from <function <addDigit>>"
+var p109 = &p109Var
+var p112Var = "thunk <code> from <function <addDigit>>"
+var p112 = &p112Var
+var p117Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p117 = &p117Var
+var p120Var = "function <addDigit>"
+var p120 = &p120Var
+var p124Var = "thunk <digit> from <function <addDigit>>"
+var p124 = &p124Var
+var p127Var = "thunk <digit> from <function <addDigit>>"
+var p127 = &p127Var
+var p130Var = "thunk <digit> from <function <addDigit>>"
+var p130 = &p130Var
+var p133Var = "thunk <digit> from <function <addDigit>>"
+var p133 = &p133Var
+var p136Var = "thunk <digit> from <function <addDigit>>"
+var p136 = &p136Var
+var p139Var = "thunk <digit> from <function <addDigit>>"
+var p139 = &p139Var
+var p142Var = "thunk <digit> from <function <addDigit>>"
+var p142 = &p142Var
+var p145Var = "thunk <digit> from <function <addDigit>>"
+var p145 = &p145Var
+var p148Var = "thunk <digit> from <function <addDigit>>"
+var p148 = &p148Var
+var p150Var = "thunk <digit> from <function <addDigit>>"
+var p150 = &p150Var
+var p153Var = "thunk <digit> from <function <addDigit>>"
+var p153 = &p153Var
+var p156Var = "thunk <digit> from <function <addDigit>>"
+var p156 = &p156Var
+var p159Var = "thunk <digit> from <function <addDigit>>"
+var p159 = &p159Var
+var p162Var = "thunk <digit> from <function <addDigit>>"
+var p162 = &p162Var
+var p165Var = "thunk <digit> from <function <addDigit>>"
 var p165 = &p165Var
-var p174Var = "thunk from <function <anonymous>>"
+var p168Var = "thunk <digit> from <function <addDigit>>"
+var p168 = &p168Var
+var p171Var = "thunk <digit> from <function <addDigit>>"
+var p171 = &p171Var
+var p174Var = "thunk <digit> from <function <addDigit>>"
 var p174 = &p174Var
-var p181Var = "object <anonymous>"
-var p181 = &p181Var
-var p183Var = "object <anonymous>"
-var p183 = &p183Var
-var p207Var = "object <anonymous>"
+var p176Var = "thunk <digit> from <function <addDigit>>"
+var p176 = &p176Var
+var p179Var = "thunk <digit> from <function <addDigit>>"
+var p179 = &p179Var
+var p182Var = "thunk <digit> from <function <addDigit>>"
+var p182 = &p182Var
+var p187Var = "function <addDigit>"
+var p187 = &p187Var
+var p190Var = "function <addDigit>"
+var p190 = &p190Var
+var p193Var = "function <addDigit>"
+var p193 = &p193Var
+var p196Var = "function <addDigit>"
+var p196 = &p196Var
+var p198Var = "function <addDigit>"
+var p198 = &p198Var
+var p201Var = "function <addDigit>"
+var p201 = &p201Var
+var p204Var = "function <addDigit>"
+var p204 = &p204Var
+var p207Var = "function <addDigit>"
 var p207 = &p207Var
-var p211Var = "object <anonymous>"
-var p211 = &p211Var
-var p214Var = "object <anonymous>"
-var p214 = &p214Var
-var p217Var = "object <anonymous>"
-var p217 = &p217Var
-var p220Var = "object <anonymous>"
-var p220 = &p220Var
-var p223Var = "object <anonymous>"
-var p223 = &p223Var
-var p226Var = "object <anonymous>"
-var p226 = &p226Var
-var p229Var = "object <anonymous>"
-var p229 = &p229Var
-var p234Var = "thunk from <object <anonymous>>"
+var p210Var = "function <addDigit>"
+var p210 = &p210Var
+var p213Var = "function <addDigit>"
+var p213 = &p213Var
+var p216Var = "function <addDigit>"
+var p216 = &p216Var
+var p219Var = "function <addDigit>"
+var p219 = &p219Var
+var p232Var = "function <addDigit>"
+var p232 = &p232Var
+var p234Var = "function <addDigit>"
 var p234 = &p234Var
-var p236Var = "thunk from <object <anonymous>>"
-var p236 = &p236Var
+var p238Var = "thunk from <function <addDigit>>"
+var p238 = &p238Var
+var p241Var = "thunk from <function <addDigit>>"
+var p241 = &p241Var
+var p244Var = "function <anonymous>"
+var p244 = &p244Var
+var p247Var = "function <anonymous>"
+var p247 = &p247Var
 var p250Var = "function <anonymous>"
 var p250 = &p250Var
-var p259Var = "thunk from <function <anonymous>>"
-var p259 = &p259Var
-var p266Var = "object <anonymous>"
-var p266 = &p266Var
-var p268Var = "object <anonymous>"
-var p268 = &p268Var
-var p292Var = "object <anonymous>"
-var p292 = &p292Var
-var p296Var = "object <anonymous>"
-var p296 = &p296Var
-var p299Var = "object <anonymous>"
-var p299 = &p299Var
-var p302Var = "object <anonymous>"
-var p302 = &p302Var
-var p305Var = "object <anonymous>"
-var p305 = &p305Var
-var p308Var = "object <anonymous>"
-var p308 = &p308Var
-var p311Var = "object <anonymous>"
-var p311 = &p311Var
-var p314Var = "object <anonymous>"
-var p314 = &p314Var
-var p319Var = "thunk from <object <anonymous>>"
-var p319 = &p319Var
-var p321Var = "thunk from <object <anonymous>>"
-var p321 = &p321Var
-var p335Var = "function <anonymous>"
+var p255Var = "thunk from <function <anonymous>>"
+var p255 = &p255Var
+var p258Var = "thunk from <function <anonymous>>"
+var p258 = &p258Var
+var p261Var = "thunk from <function <anonymous>>"
+var p261 = &p261Var
+var p264Var = "thunk from <function <anonymous>>"
+var p264 = &p264Var
+var p269Var = "thunk from <thunk from <function <anonymous>>>"
+var p269 = &p269Var
+var p272Var = "thunk from <function <anonymous>>"
+var p272 = &p272Var
+var p284Var = "function <anonymous>"
+var p284 = &p284Var
+var p286Var = "function <anonymous>"
+var p286 = &p286Var
+var p289Var = "object <anonymous>"
+var p289 = &p289Var
+var p313Var = "object <anonymous>"
+var p313 = &p313Var
+var p317Var = "object <anonymous>"
+var p317 = &p317Var
+var p320Var = "object <anonymous>"
+var p320 = &p320Var
+var p323Var = "object <anonymous>"
+var p323 = &p323Var
+var p326Var = "object <anonymous>"
+var p326 = &p326Var
+var p329Var = "object <anonymous>"
+var p329 = &p329Var
+var p332Var = "object <anonymous>"
+var p332 = &p332Var
+var p335Var = "object <anonymous>"
 var p335 = &p335Var
-var p344Var = "thunk from <function <anonymous>>"
-var p344 = &p344Var
-var p351Var = "object <anonymous>"
-var p351 = &p351Var
-var p353Var = "object <anonymous>"
-var p353 = &p353Var
-var p377Var = "object <anonymous>"
+var p340Var = "thunk from <object <anonymous>>"
+var p340 = &p340Var
+var p342Var = "thunk from <object <anonymous>>"
+var p342 = &p342Var
+var p345Var = "object <anonymous>"
+var p345 = &p345Var
+var p357Var = "function <anonymous>"
+var p357 = &p357Var
+var p366Var = "thunk from <function <anonymous>>"
+var p366 = &p366Var
+var p373Var = "object <anonymous>"
+var p373 = &p373Var
+var p375Var = "object <anonymous>"
+var p375 = &p375Var
+var p377Var = "function <anonymous>"
 var p377 = &p377Var
-var p381Var = "object <anonymous>"
-var p381 = &p381Var
-var p384Var = "object <anonymous>"
-var p384 = &p384Var
-var p387Var = "object <anonymous>"
-var p387 = &p387Var
-var p390Var = "object <anonymous>"
-var p390 = &p390Var
-var p393Var = "object <anonymous>"
-var p393 = &p393Var
-var p396Var = "object <anonymous>"
+var p380Var = "object <anonymous>"
+var p380 = &p380Var
+var p385Var = "function <anonymous>"
+var p385 = &p385Var
+var p388Var = "function <anonymous>"
+var p388 = &p388Var
+var p391Var = "function <anonymous>"
+var p391 = &p391Var
+var p394Var = "function <anonymous>"
+var p394 = &p394Var
+var p396Var = "function <anonymous>"
 var p396 = &p396Var
-var p399Var = "object <anonymous>"
+var p399Var = "function <anonymous>"
 var p399 = &p399Var
-var p404Var = "thunk from <object <anonymous>>"
+var p402Var = "function <anonymous>"
+var p402 = &p402Var
+var p404Var = "function <anonymous>"
 var p404 = &p404Var
-var p406Var = "thunk from <object <anonymous>>"
-var p406 = &p406Var
-var p420Var = "function <anonymous>"
-var p420 = &p420Var
-var p429Var = "thunk from <function <anonymous>>"
-var p429 = &p429Var
-var p436Var = "object <anonymous>"
+var p408Var = "thunk <zero_code> from <function <anonymous>>"
+var p408 = &p408Var
+var p411Var = "thunk <zero_code> from <function <anonymous>>"
+var p411 = &p411Var
+var p414Var = "thunk <zero_code> from <function <anonymous>>"
+var p414 = &p414Var
+var p419Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p419 = &p419Var
+var p421Var = "function <anonymous>"
+var p421 = &p421Var
+var p425Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p425 = &p425Var
+var p428Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p428 = &p428Var
+var p431Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p431 = &p431Var
+var p436Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
 var p436 = &p436Var
-var p438Var = "object <anonymous>"
+var p438Var = "function <anonymous>"
 var p438 = &p438Var
-var p462Var = "object <anonymous>"
+var p442Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p442 = &p442Var
+var p445Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p445 = &p445Var
+var p448Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p448 = &p448Var
+var p453Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p453 = &p453Var
+var p455Var = "function <anonymous>"
+var p455 = &p455Var
+var p459Var = "thunk <addDigit> from <function <anonymous>>"
+var p459 = &p459Var
+var p462Var = "function <addDigit>"
 var p462 = &p462Var
-var p466Var = "object <anonymous>"
+var p466Var = "thunk <code> from <function <addDigit>>"
 var p466 = &p466Var
-var p469Var = "object <anonymous>"
+var p469Var = "thunk <code> from <function <addDigit>>"
 var p469 = &p469Var
-var p472Var = "object <anonymous>"
+var p472Var = "thunk <code> from <function <addDigit>>"
 var p472 = &p472Var
-var p475Var = "object <anonymous>"
-var p475 = &p475Var
-var p478Var = "object <anonymous>"
-var p478 = &p478Var
-var p481Var = "object <anonymous>"
-var p481 = &p481Var
-var p484Var = "object <anonymous>"
+var p477Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p477 = &p477Var
+var p480Var = "function <addDigit>"
+var p480 = &p480Var
+var p484Var = "thunk <digit> from <function <addDigit>>"
 var p484 = &p484Var
-var p489Var = "thunk from <object <anonymous>>"
-var p489 = &p489Var
-var p491Var = "thunk from <object <anonymous>>"
-var p491 = &p491Var
-var p505Var = "function <anonymous>"
+var p487Var = "thunk <digit> from <function <addDigit>>"
+var p487 = &p487Var
+var p490Var = "thunk <digit> from <function <addDigit>>"
+var p490 = &p490Var
+var p493Var = "thunk <digit> from <function <addDigit>>"
+var p493 = &p493Var
+var p496Var = "thunk <digit> from <function <addDigit>>"
+var p496 = &p496Var
+var p499Var = "thunk <digit> from <function <addDigit>>"
+var p499 = &p499Var
+var p502Var = "thunk <digit> from <function <addDigit>>"
+var p502 = &p502Var
+var p505Var = "thunk <digit> from <function <addDigit>>"
 var p505 = &p505Var
-var p514Var = "thunk from <function <anonymous>>"
-var p514 = &p514Var
-var p521Var = "object <anonymous>"
-var p521 = &p521Var
-var p523Var = "object <anonymous>"
-var p523 = &p523Var
-var p547Var = "object <anonymous>"
+var p508Var = "thunk <digit> from <function <addDigit>>"
+var p508 = &p508Var
+var p510Var = "thunk <digit> from <function <addDigit>>"
+var p510 = &p510Var
+var p513Var = "thunk <digit> from <function <addDigit>>"
+var p513 = &p513Var
+var p516Var = "thunk <digit> from <function <addDigit>>"
+var p516 = &p516Var
+var p519Var = "thunk <digit> from <function <addDigit>>"
+var p519 = &p519Var
+var p522Var = "thunk <digit> from <function <addDigit>>"
+var p522 = &p522Var
+var p525Var = "thunk <digit> from <function <addDigit>>"
+var p525 = &p525Var
+var p528Var = "thunk <digit> from <function <addDigit>>"
+var p528 = &p528Var
+var p531Var = "thunk <digit> from <function <addDigit>>"
+var p531 = &p531Var
+var p534Var = "thunk <digit> from <function <addDigit>>"
+var p534 = &p534Var
+var p536Var = "thunk <digit> from <function <addDigit>>"
+var p536 = &p536Var
+var p539Var = "thunk <digit> from <function <addDigit>>"
+var p539 = &p539Var
+var p542Var = "thunk <digit> from <function <addDigit>>"
+var p542 = &p542Var
+var p547Var = "function <addDigit>"
 var p547 = &p547Var
-var p551Var = "object <anonymous>"
-var p551 = &p551Var
-var p554Var = "object <anonymous>"
-var p554 = &p554Var
-var p557Var = "object <anonymous>"
-var p557 = &p557Var
-var p560Var = "object <anonymous>"
-var p560 = &p560Var
-var p563Var = "object <anonymous>"
-var p563 = &p563Var
-var p566Var = "object <anonymous>"
-var p566 = &p566Var
-var p569Var = "object <anonymous>"
-var p569 = &p569Var
-var p574Var = "thunk from <object <anonymous>>"
-var p574 = &p574Var
-var p576Var = "thunk from <object <anonymous>>"
+var p550Var = "function <addDigit>"
+var p550 = &p550Var
+var p553Var = "function <addDigit>"
+var p553 = &p553Var
+var p556Var = "function <addDigit>"
+var p556 = &p556Var
+var p558Var = "function <addDigit>"
+var p558 = &p558Var
+var p561Var = "function <addDigit>"
+var p561 = &p561Var
+var p564Var = "function <addDigit>"
+var p564 = &p564Var
+var p567Var = "function <addDigit>"
+var p567 = &p567Var
+var p570Var = "function <addDigit>"
+var p570 = &p570Var
+var p573Var = "function <addDigit>"
+var p573 = &p573Var
+var p576Var = "function <addDigit>"
 var p576 = &p576Var
-var p582Var = "function <anonymous>"
-var p582 = &p582Var
-var p601Var = "thunk from <function <anonymous>>"
+var p579Var = "function <addDigit>"
+var p579 = &p579Var
+var p592Var = "function <addDigit>"
+var p592 = &p592Var
+var p594Var = "function <addDigit>"
+var p594 = &p594Var
+var p598Var = "thunk from <function <addDigit>>"
+var p598 = &p598Var
+var p601Var = "thunk from <function <addDigit>>"
 var p601 = &p601Var
-var p615Var = "object <anonymous>"
+var p604Var = "function <anonymous>"
+var p604 = &p604Var
+var p607Var = "function <anonymous>"
+var p607 = &p607Var
+var p610Var = "function <anonymous>"
+var p610 = &p610Var
+var p615Var = "thunk from <function <anonymous>>"
 var p615 = &p615Var
-var p617Var = "object <anonymous>"
-var p617 = &p617Var
-var p641Var = "object <anonymous>"
-var p641 = &p641Var
-var p645Var = "object <anonymous>"
-var p645 = &p645Var
-var p648Var = "object <anonymous>"
-var p648 = &p648Var
-var p651Var = "object <anonymous>"
-var p651 = &p651Var
-var p654Var = "object <anonymous>"
-var p654 = &p654Var
-var p657Var = "object <anonymous>"
-var p657 = &p657Var
-var p660Var = "object <anonymous>"
-var p660 = &p660Var
-var p663Var = "object <anonymous>"
-var p663 = &p663Var
-var p668Var = "thunk from <object <anonymous>>"
-var p668 = &p668Var
-var p670Var = "thunk from <object <anonymous>>"
-var p670 = &p670Var
-var p676Var = "function <anonymous>"
-var p676 = &p676Var
-var p697Var = "thunk from <function <anonymous>>"
-var p697 = &p697Var
-var p714Var = "thunk from <function <anonymous>>"
-var p714 = &p714Var
-var p737Var = "thunk from <function <anonymous>>"
-var p737 = &p737Var
-var p754Var = "thunk from <function <anonymous>>"
-var p754 = &p754Var
-var p777Var = "thunk from <function <anonymous>>"
-var p777 = &p777Var
-var p794Var = "thunk from <function <anonymous>>"
-var p794 = &p794Var
-var p819Var = "thunk from <function <anonymous>>"
-var p819 = &p819Var
-var p829Var = "thunk from <thunk from <function <anonymous>>>"
-var p829 = &p829Var
-var p835Var = "function <anonymous>"
-var p835 = &p835Var
-var p849Var = "object <anonymous>"
+var p618Var = "thunk from <function <anonymous>>"
+var p618 = &p618Var
+var p621Var = "thunk from <function <anonymous>>"
+var p621 = &p621Var
+var p624Var = "thunk from <function <anonymous>>"
+var p624 = &p624Var
+var p629Var = "thunk from <thunk from <function <anonymous>>>"
+var p629 = &p629Var
+var p632Var = "thunk from <function <anonymous>>"
+var p632 = &p632Var
+var p644Var = "function <anonymous>"
+var p644 = &p644Var
+var p646Var = "function <anonymous>"
+var p646 = &p646Var
+var p649Var = "object <anonymous>"
+var p649 = &p649Var
+var p673Var = "object <anonymous>"
+var p673 = &p673Var
+var p677Var = "object <anonymous>"
+var p677 = &p677Var
+var p680Var = "object <anonymous>"
+var p680 = &p680Var
+var p683Var = "object <anonymous>"
+var p683 = &p683Var
+var p686Var = "object <anonymous>"
+var p686 = &p686Var
+var p689Var = "object <anonymous>"
+var p689 = &p689Var
+var p692Var = "object <anonymous>"
+var p692 = &p692Var
+var p695Var = "object <anonymous>"
+var p695 = &p695Var
+var p700Var = "thunk from <object <anonymous>>"
+var p700 = &p700Var
+var p702Var = "thunk from <object <anonymous>>"
+var p702 = &p702Var
+var p716Var = "function <anonymous>"
+var p716 = &p716Var
+var p725Var = "thunk from <function <anonymous>>"
+var p725 = &p725Var
+var p732Var = "object <anonymous>"
+var p732 = &p732Var
+var p734Var = "object <anonymous>"
+var p734 = &p734Var
+var p736Var = "function <anonymous>"
+var p736 = &p736Var
+var p739Var = "object <anonymous>"
+var p739 = &p739Var
+var p744Var = "function <anonymous>"
+var p744 = &p744Var
+var p747Var = "function <anonymous>"
+var p747 = &p747Var
+var p750Var = "function <anonymous>"
+var p750 = &p750Var
+var p753Var = "function <anonymous>"
+var p753 = &p753Var
+var p755Var = "function <anonymous>"
+var p755 = &p755Var
+var p758Var = "function <anonymous>"
+var p758 = &p758Var
+var p761Var = "function <anonymous>"
+var p761 = &p761Var
+var p763Var = "function <anonymous>"
+var p763 = &p763Var
+var p767Var = "thunk <zero_code> from <function <anonymous>>"
+var p767 = &p767Var
+var p770Var = "thunk <zero_code> from <function <anonymous>>"
+var p770 = &p770Var
+var p773Var = "thunk <zero_code> from <function <anonymous>>"
+var p773 = &p773Var
+var p778Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p778 = &p778Var
+var p780Var = "function <anonymous>"
+var p780 = &p780Var
+var p784Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p784 = &p784Var
+var p787Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p787 = &p787Var
+var p790Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p790 = &p790Var
+var p795Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p795 = &p795Var
+var p797Var = "function <anonymous>"
+var p797 = &p797Var
+var p801Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p801 = &p801Var
+var p804Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p804 = &p804Var
+var p807Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p807 = &p807Var
+var p812Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p812 = &p812Var
+var p814Var = "function <anonymous>"
+var p814 = &p814Var
+var p818Var = "thunk <addDigit> from <function <anonymous>>"
+var p818 = &p818Var
+var p821Var = "function <addDigit>"
+var p821 = &p821Var
+var p825Var = "thunk <code> from <function <addDigit>>"
+var p825 = &p825Var
+var p828Var = "thunk <code> from <function <addDigit>>"
+var p828 = &p828Var
+var p831Var = "thunk <code> from <function <addDigit>>"
+var p831 = &p831Var
+var p836Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p836 = &p836Var
+var p839Var = "function <addDigit>"
+var p839 = &p839Var
+var p843Var = "thunk <digit> from <function <addDigit>>"
+var p843 = &p843Var
+var p846Var = "thunk <digit> from <function <addDigit>>"
+var p846 = &p846Var
+var p849Var = "thunk <digit> from <function <addDigit>>"
 var p849 = &p849Var
-var p851Var = "object <anonymous>"
-var p851 = &p851Var
-var p875Var = "object <anonymous>"
+var p852Var = "thunk <digit> from <function <addDigit>>"
+var p852 = &p852Var
+var p855Var = "thunk <digit> from <function <addDigit>>"
+var p855 = &p855Var
+var p858Var = "thunk <digit> from <function <addDigit>>"
+var p858 = &p858Var
+var p861Var = "thunk <digit> from <function <addDigit>>"
+var p861 = &p861Var
+var p864Var = "thunk <digit> from <function <addDigit>>"
+var p864 = &p864Var
+var p867Var = "thunk <digit> from <function <addDigit>>"
+var p867 = &p867Var
+var p869Var = "thunk <digit> from <function <addDigit>>"
+var p869 = &p869Var
+var p872Var = "thunk <digit> from <function <addDigit>>"
+var p872 = &p872Var
+var p875Var = "thunk <digit> from <function <addDigit>>"
 var p875 = &p875Var
-var p879Var = "object <anonymous>"
-var p879 = &p879Var
-var p882Var = "object <anonymous>"
-var p882 = &p882Var
-var p885Var = "object <anonymous>"
-var p885 = &p885Var
-var p888Var = "object <anonymous>"
-var p888 = &p888Var
-var p891Var = "object <anonymous>"
-var p891 = &p891Var
-var p894Var = "object <anonymous>"
-var p894 = &p894Var
-var p897Var = "object <anonymous>"
-var p897 = &p897Var
-var p902Var = "thunk from <object <anonymous>>"
-var p902 = &p902Var
-var p904Var = "thunk from <object <anonymous>>"
-var p904 = &p904Var
-var p910Var = "function <anonymous>"
-var p910 = &p910Var
-var p923Var = "thunk from <function <anonymous>>"
+var p878Var = "thunk <digit> from <function <addDigit>>"
+var p878 = &p878Var
+var p881Var = "thunk <digit> from <function <addDigit>>"
+var p881 = &p881Var
+var p884Var = "thunk <digit> from <function <addDigit>>"
+var p884 = &p884Var
+var p887Var = "thunk <digit> from <function <addDigit>>"
+var p887 = &p887Var
+var p890Var = "thunk <digit> from <function <addDigit>>"
+var p890 = &p890Var
+var p893Var = "thunk <digit> from <function <addDigit>>"
+var p893 = &p893Var
+var p895Var = "thunk <digit> from <function <addDigit>>"
+var p895 = &p895Var
+var p898Var = "thunk <digit> from <function <addDigit>>"
+var p898 = &p898Var
+var p901Var = "thunk <digit> from <function <addDigit>>"
+var p901 = &p901Var
+var p906Var = "function <addDigit>"
+var p906 = &p906Var
+var p909Var = "function <addDigit>"
+var p909 = &p909Var
+var p912Var = "function <addDigit>"
+var p912 = &p912Var
+var p915Var = "function <addDigit>"
+var p915 = &p915Var
+var p917Var = "function <addDigit>"
+var p917 = &p917Var
+var p920Var = "function <addDigit>"
+var p920 = &p920Var
+var p923Var = "function <addDigit>"
 var p923 = &p923Var
-var p934Var = "thunk from <function <anonymous>>"
-var p934 = &p934Var
-var p954Var = "thunk from <function <anonymous>>"
-var p954 = &p954Var
-var p966Var = "thunk from <thunk from <function <anonymous>>>"
+var p926Var = "function <addDigit>"
+var p926 = &p926Var
+var p929Var = "function <addDigit>"
+var p929 = &p929Var
+var p932Var = "function <addDigit>"
+var p932 = &p932Var
+var p935Var = "function <addDigit>"
+var p935 = &p935Var
+var p938Var = "function <addDigit>"
+var p938 = &p938Var
+var p951Var = "function <addDigit>"
+var p951 = &p951Var
+var p953Var = "function <addDigit>"
+var p953 = &p953Var
+var p957Var = "thunk from <function <addDigit>>"
+var p957 = &p957Var
+var p960Var = "thunk from <function <addDigit>>"
+var p960 = &p960Var
+var p963Var = "function <anonymous>"
+var p963 = &p963Var
+var p966Var = "function <anonymous>"
 var p966 = &p966Var
-var p974Var = "object <anonymous>"
+var p969Var = "function <anonymous>"
+var p969 = &p969Var
+var p974Var = "thunk from <function <anonymous>>"
 var p974 = &p974Var
-var p976Var = "object <anonymous>"
-var p976 = &p976Var
-var p1000Var = "object <anonymous>"
-var p1000 = &p1000Var
-var p1004Var = "object <anonymous>"
-var p1004 = &p1004Var
-var p1007Var = "object <anonymous>"
-var p1007 = &p1007Var
-var p1010Var = "object <anonymous>"
-var p1010 = &p1010Var
-var p1013Var = "object <anonymous>"
-var p1013 = &p1013Var
-var p1016Var = "object <anonymous>"
-var p1016 = &p1016Var
-var p1019Var = "object <anonymous>"
-var p1019 = &p1019Var
-var p1022Var = "object <anonymous>"
-var p1022 = &p1022Var
-var p1027Var = "thunk from <object <anonymous>>"
-var p1027 = &p1027Var
-var p1029Var = "thunk from <object <anonymous>>"
-var p1029 = &p1029Var
-var p1035Var = "function <anonymous>"
-var p1035 = &p1035Var
-var p1048Var = "thunk from <function <anonymous>>"
+var p977Var = "thunk from <function <anonymous>>"
+var p977 = &p977Var
+var p980Var = "thunk from <function <anonymous>>"
+var p980 = &p980Var
+var p983Var = "thunk from <function <anonymous>>"
+var p983 = &p983Var
+var p988Var = "thunk from <thunk from <function <anonymous>>>"
+var p988 = &p988Var
+var p991Var = "thunk from <function <anonymous>>"
+var p991 = &p991Var
+var p1003Var = "function <anonymous>"
+var p1003 = &p1003Var
+var p1005Var = "function <anonymous>"
+var p1005 = &p1005Var
+var p1008Var = "object <anonymous>"
+var p1008 = &p1008Var
+var p1032Var = "object <anonymous>"
+var p1032 = &p1032Var
+var p1036Var = "object <anonymous>"
+var p1036 = &p1036Var
+var p1039Var = "object <anonymous>"
+var p1039 = &p1039Var
+var p1042Var = "object <anonymous>"
+var p1042 = &p1042Var
+var p1045Var = "object <anonymous>"
+var p1045 = &p1045Var
+var p1048Var = "object <anonymous>"
 var p1048 = &p1048Var
-var p1059Var = "thunk from <function <anonymous>>"
+var p1051Var = "object <anonymous>"
+var p1051 = &p1051Var
+var p1054Var = "object <anonymous>"
+var p1054 = &p1054Var
+var p1059Var = "thunk from <object <anonymous>>"
 var p1059 = &p1059Var
-var p1079Var = "thunk from <function <anonymous>>"
-var p1079 = &p1079Var
-var p1092Var = "thunk from <thunk from <function <anonymous>>>"
-var p1092 = &p1092Var
-var p1103Var = "thunk from <thunk from <function <anonymous>>>"
+var p1061Var = "thunk from <object <anonymous>>"
+var p1061 = &p1061Var
+var p1075Var = "function <anonymous>"
+var p1075 = &p1075Var
+var p1084Var = "thunk from <function <anonymous>>"
+var p1084 = &p1084Var
+var p1091Var = "object <anonymous>"
+var p1091 = &p1091Var
+var p1093Var = "object <anonymous>"
+var p1093 = &p1093Var
+var p1095Var = "function <anonymous>"
+var p1095 = &p1095Var
+var p1098Var = "object <anonymous>"
+var p1098 = &p1098Var
+var p1103Var = "function <anonymous>"
 var p1103 = &p1103Var
-var p1114Var = "thunk from <thunk from <function <anonymous>>>"
+var p1106Var = "function <anonymous>"
+var p1106 = &p1106Var
+var p1109Var = "function <anonymous>"
+var p1109 = &p1109Var
+var p1112Var = "function <anonymous>"
+var p1112 = &p1112Var
+var p1114Var = "function <anonymous>"
 var p1114 = &p1114Var
-var p1122Var = "object <anonymous>"
+var p1117Var = "function <anonymous>"
+var p1117 = &p1117Var
+var p1120Var = "function <anonymous>"
+var p1120 = &p1120Var
+var p1122Var = "function <anonymous>"
 var p1122 = &p1122Var
-var p1124Var = "object <anonymous>"
-var p1124 = &p1124Var
-var p1148Var = "object <anonymous>"
-var p1148 = &p1148Var
-var p1152Var = "object <anonymous>"
-var p1152 = &p1152Var
-var p1155Var = "object <anonymous>"
-var p1155 = &p1155Var
-var p1158Var = "object <anonymous>"
-var p1158 = &p1158Var
-var p1161Var = "object <anonymous>"
-var p1161 = &p1161Var
-var p1164Var = "object <anonymous>"
-var p1164 = &p1164Var
-var p1167Var = "object <anonymous>"
-var p1167 = &p1167Var
-var p1170Var = "object <anonymous>"
-var p1170 = &p1170Var
-var p1175Var = "thunk from <object <anonymous>>"
-var p1175 = &p1175Var
-var p1177Var = "thunk from <object <anonymous>>"
+var p1126Var = "thunk <zero_code> from <function <anonymous>>"
+var p1126 = &p1126Var
+var p1129Var = "thunk <zero_code> from <function <anonymous>>"
+var p1129 = &p1129Var
+var p1132Var = "thunk <zero_code> from <function <anonymous>>"
+var p1132 = &p1132Var
+var p1137Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p1137 = &p1137Var
+var p1139Var = "function <anonymous>"
+var p1139 = &p1139Var
+var p1143Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p1143 = &p1143Var
+var p1146Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p1146 = &p1146Var
+var p1149Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p1149 = &p1149Var
+var p1154Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p1154 = &p1154Var
+var p1156Var = "function <anonymous>"
+var p1156 = &p1156Var
+var p1160Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p1160 = &p1160Var
+var p1163Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p1163 = &p1163Var
+var p1166Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p1166 = &p1166Var
+var p1171Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p1171 = &p1171Var
+var p1173Var = "function <anonymous>"
+var p1173 = &p1173Var
+var p1177Var = "thunk <addDigit> from <function <anonymous>>"
 var p1177 = &p1177Var
-var p1183Var = "function <anonymous>"
-var p1183 = &p1183Var
-var p1192Var = "thunk from <function <anonymous>>"
-var p1192 = &p1192Var
-var p1201Var = "thunk from <thunk from <function <anonymous>>>"
-var p1201 = &p1201Var
-var p1207Var = "function <anonymous>"
-var p1207 = &p1207Var
-var p1217Var = "object <anonymous>"
+var p1180Var = "function <addDigit>"
+var p1180 = &p1180Var
+var p1184Var = "thunk <code> from <function <addDigit>>"
+var p1184 = &p1184Var
+var p1187Var = "thunk <code> from <function <addDigit>>"
+var p1187 = &p1187Var
+var p1190Var = "thunk <code> from <function <addDigit>>"
+var p1190 = &p1190Var
+var p1195Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p1195 = &p1195Var
+var p1198Var = "function <addDigit>"
+var p1198 = &p1198Var
+var p1202Var = "thunk <digit> from <function <addDigit>>"
+var p1202 = &p1202Var
+var p1205Var = "thunk <digit> from <function <addDigit>>"
+var p1205 = &p1205Var
+var p1208Var = "thunk <digit> from <function <addDigit>>"
+var p1208 = &p1208Var
+var p1211Var = "thunk <digit> from <function <addDigit>>"
+var p1211 = &p1211Var
+var p1214Var = "thunk <digit> from <function <addDigit>>"
+var p1214 = &p1214Var
+var p1217Var = "thunk <digit> from <function <addDigit>>"
 var p1217 = &p1217Var
-var p1219Var = "object <anonymous>"
-var p1219 = &p1219Var
-var p1243Var = "object <anonymous>"
+var p1220Var = "thunk <digit> from <function <addDigit>>"
+var p1220 = &p1220Var
+var p1223Var = "thunk <digit> from <function <addDigit>>"
+var p1223 = &p1223Var
+var p1226Var = "thunk <digit> from <function <addDigit>>"
+var p1226 = &p1226Var
+var p1228Var = "thunk <digit> from <function <addDigit>>"
+var p1228 = &p1228Var
+var p1231Var = "thunk <digit> from <function <addDigit>>"
+var p1231 = &p1231Var
+var p1234Var = "thunk <digit> from <function <addDigit>>"
+var p1234 = &p1234Var
+var p1237Var = "thunk <digit> from <function <addDigit>>"
+var p1237 = &p1237Var
+var p1240Var = "thunk <digit> from <function <addDigit>>"
+var p1240 = &p1240Var
+var p1243Var = "thunk <digit> from <function <addDigit>>"
 var p1243 = &p1243Var
-var p1247Var = "object <anonymous>"
-var p1247 = &p1247Var
-var p1250Var = "object <anonymous>"
-var p1250 = &p1250Var
-var p1253Var = "object <anonymous>"
-var p1253 = &p1253Var
-var p1256Var = "object <anonymous>"
-var p1256 = &p1256Var
-var p1259Var = "object <anonymous>"
-var p1259 = &p1259Var
-var p1262Var = "object <anonymous>"
-var p1262 = &p1262Var
-var p1265Var = "object <anonymous>"
+var p1246Var = "thunk <digit> from <function <addDigit>>"
+var p1246 = &p1246Var
+var p1249Var = "thunk <digit> from <function <addDigit>>"
+var p1249 = &p1249Var
+var p1252Var = "thunk <digit> from <function <addDigit>>"
+var p1252 = &p1252Var
+var p1254Var = "thunk <digit> from <function <addDigit>>"
+var p1254 = &p1254Var
+var p1257Var = "thunk <digit> from <function <addDigit>>"
+var p1257 = &p1257Var
+var p1260Var = "thunk <digit> from <function <addDigit>>"
+var p1260 = &p1260Var
+var p1265Var = "function <addDigit>"
 var p1265 = &p1265Var
-var p1270Var = "thunk from <object <anonymous>>"
-var p1270 = &p1270Var
-var p1272Var = "thunk from <object <anonymous>>"
-var p1272 = &p1272Var
-var p1278Var = "function <anonymous>"
-var p1278 = &p1278Var
-var p1282Var = "thunk <addDigit> from <function <anonymous>>"
+var p1268Var = "function <addDigit>"
+var p1268 = &p1268Var
+var p1271Var = "function <addDigit>"
+var p1271 = &p1271Var
+var p1274Var = "function <addDigit>"
+var p1274 = &p1274Var
+var p1276Var = "function <addDigit>"
+var p1276 = &p1276Var
+var p1279Var = "function <addDigit>"
+var p1279 = &p1279Var
+var p1282Var = "function <addDigit>"
 var p1282 = &p1282Var
 var p1285Var = "function <addDigit>"
 var p1285 = &p1285Var
-var p1314Var = "thunk <toDigits> from <function <anonymous>>"
-var p1314 = &p1314Var
-var p1332Var = "thunk from <function <toDigits>>"
-var p1332 = &p1332Var
-var p1343Var = "thunk from <thunk from <function <toDigits>>>"
-var p1343 = &p1343Var
-var p1354Var = "thunk from <thunk from <function <toDigits>>>"
-var p1354 = &p1354Var
-var p1356Var = "function <toDigits>"
-var p1356 = &p1356Var
-var p1365Var = "thunk from <function <toDigits>>"
-var p1365 = &p1365Var
-var p1394Var = "thunk from <function <anonymous>>"
-var p1394 = &p1394Var
-var p1410Var = "thunk from <thunk from <function <anonymous>>>"
+var p1288Var = "function <addDigit>"
+var p1288 = &p1288Var
+var p1291Var = "function <addDigit>"
+var p1291 = &p1291Var
+var p1294Var = "function <addDigit>"
+var p1294 = &p1294Var
+var p1297Var = "function <addDigit>"
+var p1297 = &p1297Var
+var p1310Var = "function <addDigit>"
+var p1310 = &p1310Var
+var p1312Var = "function <addDigit>"
+var p1312 = &p1312Var
+var p1316Var = "thunk from <function <addDigit>>"
+var p1316 = &p1316Var
+var p1319Var = "thunk from <function <addDigit>>"
+var p1319 = &p1319Var
+var p1322Var = "function <anonymous>"
+var p1322 = &p1322Var
+var p1325Var = "function <anonymous>"
+var p1325 = &p1325Var
+var p1328Var = "function <anonymous>"
+var p1328 = &p1328Var
+var p1333Var = "thunk from <function <anonymous>>"
+var p1333 = &p1333Var
+var p1336Var = "thunk from <function <anonymous>>"
+var p1336 = &p1336Var
+var p1339Var = "thunk from <function <anonymous>>"
+var p1339 = &p1339Var
+var p1342Var = "thunk from <function <anonymous>>"
+var p1342 = &p1342Var
+var p1347Var = "thunk from <thunk from <function <anonymous>>>"
+var p1347 = &p1347Var
+var p1350Var = "thunk from <function <anonymous>>"
+var p1350 = &p1350Var
+var p1362Var = "function <anonymous>"
+var p1362 = &p1362Var
+var p1364Var = "function <anonymous>"
+var p1364 = &p1364Var
+var p1367Var = "object <anonymous>"
+var p1367 = &p1367Var
+var p1391Var = "object <anonymous>"
+var p1391 = &p1391Var
+var p1395Var = "object <anonymous>"
+var p1395 = &p1395Var
+var p1398Var = "object <anonymous>"
+var p1398 = &p1398Var
+var p1401Var = "object <anonymous>"
+var p1401 = &p1401Var
+var p1404Var = "object <anonymous>"
+var p1404 = &p1404Var
+var p1407Var = "object <anonymous>"
+var p1407 = &p1407Var
+var p1410Var = "object <anonymous>"
 var p1410 = &p1410Var
-var p1425Var = "thunk from <function <anonymous>>"
-var p1425 = &p1425Var
-var p1433Var = "thunk from <thunk from <function <anonymous>>>"
-var p1433 = &p1433Var
-var p1440Var = "object <anonymous>"
-var p1440 = &p1440Var
-var p1442Var = "object <anonymous>"
-var p1442 = &p1442Var
-var p1466Var = "object <anonymous>"
-var p1466 = &p1466Var
-var p1470Var = "object <anonymous>"
-var p1470 = &p1470Var
-var p1473Var = "object <anonymous>"
+var p1413Var = "object <anonymous>"
+var p1413 = &p1413Var
+var p1418Var = "thunk from <object <anonymous>>"
+var p1418 = &p1418Var
+var p1420Var = "thunk from <object <anonymous>>"
+var p1420 = &p1420Var
+var p1434Var = "function <anonymous>"
+var p1434 = &p1434Var
+var p1443Var = "thunk from <function <anonymous>>"
+var p1443 = &p1443Var
+var p1450Var = "object <anonymous>"
+var p1450 = &p1450Var
+var p1452Var = "object <anonymous>"
+var p1452 = &p1452Var
+var p1454Var = "function <anonymous>"
+var p1454 = &p1454Var
+var p1457Var = "object <anonymous>"
+var p1457 = &p1457Var
+var p1462Var = "function <anonymous>"
+var p1462 = &p1462Var
+var p1465Var = "function <anonymous>"
+var p1465 = &p1465Var
+var p1468Var = "function <anonymous>"
+var p1468 = &p1468Var
+var p1471Var = "function <anonymous>"
+var p1471 = &p1471Var
+var p1473Var = "function <anonymous>"
 var p1473 = &p1473Var
-var p1476Var = "object <anonymous>"
+var p1476Var = "function <anonymous>"
 var p1476 = &p1476Var
-var p1479Var = "object <anonymous>"
+var p1479Var = "function <anonymous>"
 var p1479 = &p1479Var
-var p1482Var = "object <anonymous>"
-var p1482 = &p1482Var
-var p1485Var = "object <anonymous>"
+var p1481Var = "function <anonymous>"
+var p1481 = &p1481Var
+var p1485Var = "thunk <zero_code> from <function <anonymous>>"
 var p1485 = &p1485Var
-var p1488Var = "object <anonymous>"
+var p1488Var = "thunk <zero_code> from <function <anonymous>>"
 var p1488 = &p1488Var
-var p1493Var = "thunk from <object <anonymous>>"
-var p1493 = &p1493Var
-var p1495Var = "thunk from <object <anonymous>>"
-var p1495 = &p1495Var
-var p1501Var = "function <anonymous>"
-var p1501 = &p1501Var
-var p1522Var = "thunk from <function <anonymous>>"
+var p1491Var = "thunk <zero_code> from <function <anonymous>>"
+var p1491 = &p1491Var
+var p1496Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p1496 = &p1496Var
+var p1498Var = "function <anonymous>"
+var p1498 = &p1498Var
+var p1502Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p1502 = &p1502Var
+var p1505Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p1505 = &p1505Var
+var p1508Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p1508 = &p1508Var
+var p1513Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p1513 = &p1513Var
+var p1515Var = "function <anonymous>"
+var p1515 = &p1515Var
+var p1519Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p1519 = &p1519Var
+var p1522Var = "thunk <lower_a_code> from <function <anonymous>>"
 var p1522 = &p1522Var
-var p1539Var = "thunk from <function <anonymous>>"
+var p1525Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p1525 = &p1525Var
+var p1530Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p1530 = &p1530Var
+var p1532Var = "function <anonymous>"
+var p1532 = &p1532Var
+var p1536Var = "thunk <addDigit> from <function <anonymous>>"
+var p1536 = &p1536Var
+var p1539Var = "function <addDigit>"
 var p1539 = &p1539Var
-var p1562Var = "thunk from <function <anonymous>>"
-var p1562 = &p1562Var
-var p1579Var = "thunk from <function <anonymous>>"
+var p1543Var = "thunk <code> from <function <addDigit>>"
+var p1543 = &p1543Var
+var p1546Var = "thunk <code> from <function <addDigit>>"
+var p1546 = &p1546Var
+var p1549Var = "thunk <code> from <function <addDigit>>"
+var p1549 = &p1549Var
+var p1554Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p1554 = &p1554Var
+var p1557Var = "function <addDigit>"
+var p1557 = &p1557Var
+var p1561Var = "thunk <digit> from <function <addDigit>>"
+var p1561 = &p1561Var
+var p1564Var = "thunk <digit> from <function <addDigit>>"
+var p1564 = &p1564Var
+var p1567Var = "thunk <digit> from <function <addDigit>>"
+var p1567 = &p1567Var
+var p1570Var = "thunk <digit> from <function <addDigit>>"
+var p1570 = &p1570Var
+var p1573Var = "thunk <digit> from <function <addDigit>>"
+var p1573 = &p1573Var
+var p1576Var = "thunk <digit> from <function <addDigit>>"
+var p1576 = &p1576Var
+var p1579Var = "thunk <digit> from <function <addDigit>>"
 var p1579 = &p1579Var
-var p1602Var = "thunk from <function <anonymous>>"
+var p1582Var = "thunk <digit> from <function <addDigit>>"
+var p1582 = &p1582Var
+var p1585Var = "thunk <digit> from <function <addDigit>>"
+var p1585 = &p1585Var
+var p1587Var = "thunk <digit> from <function <addDigit>>"
+var p1587 = &p1587Var
+var p1590Var = "thunk <digit> from <function <addDigit>>"
+var p1590 = &p1590Var
+var p1593Var = "thunk <digit> from <function <addDigit>>"
+var p1593 = &p1593Var
+var p1596Var = "thunk <digit> from <function <addDigit>>"
+var p1596 = &p1596Var
+var p1599Var = "thunk <digit> from <function <addDigit>>"
+var p1599 = &p1599Var
+var p1602Var = "thunk <digit> from <function <addDigit>>"
 var p1602 = &p1602Var
-var p1619Var = "thunk from <function <anonymous>>"
+var p1605Var = "thunk <digit> from <function <addDigit>>"
+var p1605 = &p1605Var
+var p1608Var = "thunk <digit> from <function <addDigit>>"
+var p1608 = &p1608Var
+var p1611Var = "thunk <digit> from <function <addDigit>>"
+var p1611 = &p1611Var
+var p1613Var = "thunk <digit> from <function <addDigit>>"
+var p1613 = &p1613Var
+var p1616Var = "thunk <digit> from <function <addDigit>>"
+var p1616 = &p1616Var
+var p1619Var = "thunk <digit> from <function <addDigit>>"
 var p1619 = &p1619Var
-var p1630Var = "thunk from <function <anonymous>>"
+var p1624Var = "function <addDigit>"
+var p1624 = &p1624Var
+var p1627Var = "function <addDigit>"
+var p1627 = &p1627Var
+var p1630Var = "function <addDigit>"
 var p1630 = &p1630Var
-var p1640Var = "object <anonymous>"
-var p1640 = &p1640Var
-var p1642Var = "object <anonymous>"
-var p1642 = &p1642Var
-var p1666Var = "object <anonymous>"
-var p1666 = &p1666Var
-var p1670Var = "object <anonymous>"
-var p1670 = &p1670Var
-var p1673Var = "object <anonymous>"
-var p1673 = &p1673Var
-var p1676Var = "object <anonymous>"
-var p1676 = &p1676Var
-var p1679Var = "object <anonymous>"
-var p1679 = &p1679Var
-var p1682Var = "object <anonymous>"
-var p1682 = &p1682Var
-var p1685Var = "object <anonymous>"
-var p1685 = &p1685Var
-var p1688Var = "object <anonymous>"
-var p1688 = &p1688Var
-var p1693Var = "thunk from <object <anonymous>>"
-var p1693 = &p1693Var
-var p1695Var = "thunk from <object <anonymous>>"
+var p1633Var = "function <addDigit>"
+var p1633 = &p1633Var
+var p1635Var = "function <addDigit>"
+var p1635 = &p1635Var
+var p1638Var = "function <addDigit>"
+var p1638 = &p1638Var
+var p1641Var = "function <addDigit>"
+var p1641 = &p1641Var
+var p1644Var = "function <addDigit>"
+var p1644 = &p1644Var
+var p1647Var = "function <addDigit>"
+var p1647 = &p1647Var
+var p1650Var = "function <addDigit>"
+var p1650 = &p1650Var
+var p1653Var = "function <addDigit>"
+var p1653 = &p1653Var
+var p1656Var = "function <addDigit>"
+var p1656 = &p1656Var
+var p1669Var = "function <addDigit>"
+var p1669 = &p1669Var
+var p1671Var = "function <addDigit>"
+var p1671 = &p1671Var
+var p1675Var = "thunk from <function <addDigit>>"
+var p1675 = &p1675Var
+var p1678Var = "thunk from <function <addDigit>>"
+var p1678 = &p1678Var
+var p1681Var = "function <anonymous>"
+var p1681 = &p1681Var
+var p1684Var = "function <anonymous>"
+var p1684 = &p1684Var
+var p1687Var = "function <anonymous>"
+var p1687 = &p1687Var
+var p1692Var = "thunk from <function <anonymous>>"
+var p1692 = &p1692Var
+var p1695Var = "thunk from <function <anonymous>>"
 var p1695 = &p1695Var
-var p1701Var = "function <anonymous>"
+var p1698Var = "thunk from <function <anonymous>>"
+var p1698 = &p1698Var
+var p1701Var = "thunk from <function <anonymous>>"
 var p1701 = &p1701Var
-var p1722Var = "thunk from <function <anonymous>>"
-var p1722 = &p1722Var
-var p1739Var = "thunk from <function <anonymous>>"
-var p1739 = &p1739Var
-var p1762Var = "thunk from <function <anonymous>>"
-var p1762 = &p1762Var
-var p1779Var = "thunk from <function <anonymous>>"
+var p1706Var = "thunk from <thunk from <function <anonymous>>>"
+var p1706 = &p1706Var
+var p1709Var = "thunk from <function <anonymous>>"
+var p1709 = &p1709Var
+var p1721Var = "function <anonymous>"
+var p1721 = &p1721Var
+var p1723Var = "function <anonymous>"
+var p1723 = &p1723Var
+var p1726Var = "object <anonymous>"
+var p1726 = &p1726Var
+var p1750Var = "object <anonymous>"
+var p1750 = &p1750Var
+var p1754Var = "object <anonymous>"
+var p1754 = &p1754Var
+var p1757Var = "object <anonymous>"
+var p1757 = &p1757Var
+var p1760Var = "object <anonymous>"
+var p1760 = &p1760Var
+var p1763Var = "object <anonymous>"
+var p1763 = &p1763Var
+var p1766Var = "object <anonymous>"
+var p1766 = &p1766Var
+var p1769Var = "object <anonymous>"
+var p1769 = &p1769Var
+var p1772Var = "object <anonymous>"
+var p1772 = &p1772Var
+var p1777Var = "thunk from <object <anonymous>>"
+var p1777 = &p1777Var
+var p1779Var = "thunk from <object <anonymous>>"
 var p1779 = &p1779Var
+var p1793Var = "function <anonymous>"
+var p1793 = &p1793Var
 var p1802Var = "thunk from <function <anonymous>>"
 var p1802 = &p1802Var
-var p1819Var = "thunk from <function <anonymous>>"
-var p1819 = &p1819Var
-var p1842Var = "thunk from <function <anonymous>>"
-var p1842 = &p1842Var
-var p1859Var = "thunk from <function <anonymous>>"
-var p1859 = &p1859Var
-var p1865Var = "thunk <aux> from <function <anonymous>>"
-var p1865 = &p1865Var
-var p1869Var = "function <aux>"
-var p1869 = &p1869Var
-var p1873Var = "thunk <c> from <function <aux>>"
-var p1873 = &p1873Var
-var p1883Var = "thunk <i2> from <function <aux>>"
-var p1883 = &p1883Var
-var p1903Var = "thunk from <function <aux>>"
-var p1903 = &p1903Var
-var p1913Var = "thunk from <function <aux>>"
+var p1809Var = "object <anonymous>"
+var p1809 = &p1809Var
+var p1811Var = "object <anonymous>"
+var p1811 = &p1811Var
+var p1813Var = "function <anonymous>"
+var p1813 = &p1813Var
+var p1816Var = "object <anonymous>"
+var p1816 = &p1816Var
+var p1821Var = "function <anonymous>"
+var p1821 = &p1821Var
+var p1824Var = "function <anonymous>"
+var p1824 = &p1824Var
+var p1827Var = "function <anonymous>"
+var p1827 = &p1827Var
+var p1830Var = "function <anonymous>"
+var p1830 = &p1830Var
+var p1832Var = "function <anonymous>"
+var p1832 = &p1832Var
+var p1835Var = "function <anonymous>"
+var p1835 = &p1835Var
+var p1838Var = "function <anonymous>"
+var p1838 = &p1838Var
+var p1840Var = "function <anonymous>"
+var p1840 = &p1840Var
+var p1844Var = "thunk <zero_code> from <function <anonymous>>"
+var p1844 = &p1844Var
+var p1847Var = "thunk <zero_code> from <function <anonymous>>"
+var p1847 = &p1847Var
+var p1850Var = "thunk <zero_code> from <function <anonymous>>"
+var p1850 = &p1850Var
+var p1855Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p1855 = &p1855Var
+var p1857Var = "function <anonymous>"
+var p1857 = &p1857Var
+var p1861Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p1861 = &p1861Var
+var p1864Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p1864 = &p1864Var
+var p1867Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p1867 = &p1867Var
+var p1872Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p1872 = &p1872Var
+var p1874Var = "function <anonymous>"
+var p1874 = &p1874Var
+var p1878Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p1878 = &p1878Var
+var p1881Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p1881 = &p1881Var
+var p1884Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p1884 = &p1884Var
+var p1889Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p1889 = &p1889Var
+var p1891Var = "function <anonymous>"
+var p1891 = &p1891Var
+var p1895Var = "thunk <addDigit> from <function <anonymous>>"
+var p1895 = &p1895Var
+var p1898Var = "function <addDigit>"
+var p1898 = &p1898Var
+var p1902Var = "thunk <code> from <function <addDigit>>"
+var p1902 = &p1902Var
+var p1905Var = "thunk <code> from <function <addDigit>>"
+var p1905 = &p1905Var
+var p1908Var = "thunk <code> from <function <addDigit>>"
+var p1908 = &p1908Var
+var p1913Var = "thunk from <thunk <code> from <function <addDigit>>>"
 var p1913 = &p1913Var
-var p1956Var = "thunk from <function <aux>>"
-var p1956 = &p1956Var
-var p1966Var = "thunk from <function <aux>>"
-var p1966 = &p1966Var
-var p1980Var = "thunk from <thunk from <function <aux>>>"
-var p1980 = &p1980Var
-var p1989Var = "thunk from <function <aux>>"
+var p1916Var = "function <addDigit>"
+var p1916 = &p1916Var
+var p1920Var = "thunk <digit> from <function <addDigit>>"
+var p1920 = &p1920Var
+var p1923Var = "thunk <digit> from <function <addDigit>>"
+var p1923 = &p1923Var
+var p1926Var = "thunk <digit> from <function <addDigit>>"
+var p1926 = &p1926Var
+var p1929Var = "thunk <digit> from <function <addDigit>>"
+var p1929 = &p1929Var
+var p1932Var = "thunk <digit> from <function <addDigit>>"
+var p1932 = &p1932Var
+var p1935Var = "thunk <digit> from <function <addDigit>>"
+var p1935 = &p1935Var
+var p1938Var = "thunk <digit> from <function <addDigit>>"
+var p1938 = &p1938Var
+var p1941Var = "thunk <digit> from <function <addDigit>>"
+var p1941 = &p1941Var
+var p1944Var = "thunk <digit> from <function <addDigit>>"
+var p1944 = &p1944Var
+var p1946Var = "thunk <digit> from <function <addDigit>>"
+var p1946 = &p1946Var
+var p1949Var = "thunk <digit> from <function <addDigit>>"
+var p1949 = &p1949Var
+var p1952Var = "thunk <digit> from <function <addDigit>>"
+var p1952 = &p1952Var
+var p1955Var = "thunk <digit> from <function <addDigit>>"
+var p1955 = &p1955Var
+var p1958Var = "thunk <digit> from <function <addDigit>>"
+var p1958 = &p1958Var
+var p1961Var = "thunk <digit> from <function <addDigit>>"
+var p1961 = &p1961Var
+var p1964Var = "thunk <digit> from <function <addDigit>>"
+var p1964 = &p1964Var
+var p1967Var = "thunk <digit> from <function <addDigit>>"
+var p1967 = &p1967Var
+var p1970Var = "thunk <digit> from <function <addDigit>>"
+var p1970 = &p1970Var
+var p1972Var = "thunk <digit> from <function <addDigit>>"
+var p1972 = &p1972Var
+var p1975Var = "thunk <digit> from <function <addDigit>>"
+var p1975 = &p1975Var
+var p1978Var = "thunk <digit> from <function <addDigit>>"
+var p1978 = &p1978Var
+var p1983Var = "function <addDigit>"
+var p1983 = &p1983Var
+var p1986Var = "function <addDigit>"
+var p1986 = &p1986Var
+var p1989Var = "function <addDigit>"
 var p1989 = &p1989Var
-var p2009Var = "thunk from <function <anonymous>>"
+var p1992Var = "function <addDigit>"
+var p1992 = &p1992Var
+var p1994Var = "function <addDigit>"
+var p1994 = &p1994Var
+var p1997Var = "function <addDigit>"
+var p1997 = &p1997Var
+var p2000Var = "function <addDigit>"
+var p2000 = &p2000Var
+var p2003Var = "function <addDigit>"
+var p2003 = &p2003Var
+var p2006Var = "function <addDigit>"
+var p2006 = &p2006Var
+var p2009Var = "function <addDigit>"
 var p2009 = &p2009Var
-var p2020Var = "object <anonymous>"
-var p2020 = &p2020Var
-var p2022Var = "object <anonymous>"
-var p2022 = &p2022Var
-var p2046Var = "object <anonymous>"
+var p2012Var = "function <addDigit>"
+var p2012 = &p2012Var
+var p2015Var = "function <addDigit>"
+var p2015 = &p2015Var
+var p2028Var = "function <addDigit>"
+var p2028 = &p2028Var
+var p2030Var = "function <addDigit>"
+var p2030 = &p2030Var
+var p2034Var = "thunk from <function <addDigit>>"
+var p2034 = &p2034Var
+var p2037Var = "thunk from <function <addDigit>>"
+var p2037 = &p2037Var
+var p2040Var = "function <anonymous>"
+var p2040 = &p2040Var
+var p2043Var = "function <anonymous>"
+var p2043 = &p2043Var
+var p2046Var = "function <anonymous>"
 var p2046 = &p2046Var
-var p2050Var = "object <anonymous>"
-var p2050 = &p2050Var
-var p2053Var = "object <anonymous>"
-var p2053 = &p2053Var
-var p2056Var = "object <anonymous>"
-var p2056 = &p2056Var
-var p2059Var = "object <anonymous>"
-var p2059 = &p2059Var
-var p2062Var = "object <anonymous>"
-var p2062 = &p2062Var
-var p2065Var = "object <anonymous>"
+var p2051Var = "thunk from <function <anonymous>>"
+var p2051 = &p2051Var
+var p2054Var = "thunk from <function <anonymous>>"
+var p2054 = &p2054Var
+var p2057Var = "thunk from <function <anonymous>>"
+var p2057 = &p2057Var
+var p2060Var = "thunk from <function <anonymous>>"
+var p2060 = &p2060Var
+var p2065Var = "thunk from <thunk from <function <anonymous>>>"
 var p2065 = &p2065Var
-var p2068Var = "object <anonymous>"
+var p2068Var = "thunk from <function <anonymous>>"
 var p2068 = &p2068Var
-var p2073Var = "thunk from <object <anonymous>>"
-var p2073 = &p2073Var
-var p2075Var = "thunk from <object <anonymous>>"
-var p2075 = &p2075Var
-var p2091Var = "function <anonymous>"
-var p2091 = &p2091Var
-var p2100Var = "thunk from <function <anonymous>>"
-var p2100 = &p2100Var
-var p2122Var = "thunk from <function <anonymous>>"
+var p2080Var = "function <anonymous>"
+var p2080 = &p2080Var
+var p2082Var = "function <anonymous>"
+var p2082 = &p2082Var
+var p2085Var = "object <anonymous>"
+var p2085 = &p2085Var
+var p2109Var = "object <anonymous>"
+var p2109 = &p2109Var
+var p2113Var = "object <anonymous>"
+var p2113 = &p2113Var
+var p2116Var = "object <anonymous>"
+var p2116 = &p2116Var
+var p2119Var = "object <anonymous>"
+var p2119 = &p2119Var
+var p2122Var = "object <anonymous>"
 var p2122 = &p2122Var
-var p2144Var = "thunk from <function <anonymous>>"
-var p2144 = &p2144Var
-var p2166Var = "thunk <str_len> from <function <anonymous>>"
-var p2166 = &p2166Var
-var p2175Var = "thunk from <thunk <str_len> from <function <anonymous>>>"
+var p2125Var = "object <anonymous>"
+var p2125 = &p2125Var
+var p2128Var = "object <anonymous>"
+var p2128 = &p2128Var
+var p2131Var = "object <anonymous>"
+var p2131 = &p2131Var
+var p2136Var = "thunk from <object <anonymous>>"
+var p2136 = &p2136Var
+var p2138Var = "thunk from <object <anonymous>>"
+var p2138 = &p2138Var
+var p2152Var = "function <anonymous>"
+var p2152 = &p2152Var
+var p2161Var = "thunk from <function <anonymous>>"
+var p2161 = &p2161Var
+var p2168Var = "object <anonymous>"
+var p2168 = &p2168Var
+var p2170Var = "object <anonymous>"
+var p2170 = &p2170Var
+var p2172Var = "function <anonymous>"
+var p2172 = &p2172Var
+var p2175Var = "object <anonymous>"
 var p2175 = &p2175Var
-var p2181Var = "thunk <from_len> from <function <anonymous>>"
-var p2181 = &p2181Var
-var p2190Var = "thunk from <thunk <from_len> from <function <anonymous>>>"
-var p2190 = &p2190Var
-var p2196Var = "thunk <found_at> from <function <anonymous>>"
-var p2196 = &p2196Var
-var p2216Var = "function <found_at>"
+var p2180Var = "function <anonymous>"
+var p2180 = &p2180Var
+var p2183Var = "function <anonymous>"
+var p2183 = &p2183Var
+var p2186Var = "function <anonymous>"
+var p2186 = &p2186Var
+var p2189Var = "function <anonymous>"
+var p2189 = &p2189Var
+var p2191Var = "function <anonymous>"
+var p2191 = &p2191Var
+var p2194Var = "function <anonymous>"
+var p2194 = &p2194Var
+var p2197Var = "function <anonymous>"
+var p2197 = &p2197Var
+var p2199Var = "function <anonymous>"
+var p2199 = &p2199Var
+var p2203Var = "thunk <zero_code> from <function <anonymous>>"
+var p2203 = &p2203Var
+var p2206Var = "thunk <zero_code> from <function <anonymous>>"
+var p2206 = &p2206Var
+var p2209Var = "thunk <zero_code> from <function <anonymous>>"
+var p2209 = &p2209Var
+var p2214Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p2214 = &p2214Var
+var p2216Var = "function <anonymous>"
 var p2216 = &p2216Var
-var p2233Var = "thunk <replace_after> from <function <anonymous>>"
+var p2220Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p2220 = &p2220Var
+var p2223Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p2223 = &p2223Var
+var p2226Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p2226 = &p2226Var
+var p2231Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p2231 = &p2231Var
+var p2233Var = "function <anonymous>"
 var p2233 = &p2233Var
-var p2237Var = "function <replace_after>"
+var p2237Var = "thunk <lower_a_code> from <function <anonymous>>"
 var p2237 = &p2237Var
-var p2272Var = "thunk from <function <replace_after>>"
+var p2240Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p2240 = &p2240Var
+var p2243Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p2243 = &p2243Var
+var p2248Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p2248 = &p2248Var
+var p2250Var = "function <anonymous>"
+var p2250 = &p2250Var
+var p2254Var = "thunk <addDigit> from <function <anonymous>>"
+var p2254 = &p2254Var
+var p2257Var = "function <addDigit>"
+var p2257 = &p2257Var
+var p2261Var = "thunk <code> from <function <addDigit>>"
+var p2261 = &p2261Var
+var p2264Var = "thunk <code> from <function <addDigit>>"
+var p2264 = &p2264Var
+var p2267Var = "thunk <code> from <function <addDigit>>"
+var p2267 = &p2267Var
+var p2272Var = "thunk from <thunk <code> from <function <addDigit>>>"
 var p2272 = &p2272Var
-var p2278Var = "thunk <new_index> from <function <replace_after>>"
-var p2278 = &p2278Var
-var p2291Var = "thunk from <thunk <new_index> from <function <replace_after>>>"
+var p2275Var = "function <addDigit>"
+var p2275 = &p2275Var
+var p2279Var = "thunk <digit> from <function <addDigit>>"
+var p2279 = &p2279Var
+var p2282Var = "thunk <digit> from <function <addDigit>>"
+var p2282 = &p2282Var
+var p2285Var = "thunk <digit> from <function <addDigit>>"
+var p2285 = &p2285Var
+var p2288Var = "thunk <digit> from <function <addDigit>>"
+var p2288 = &p2288Var
+var p2291Var = "thunk <digit> from <function <addDigit>>"
 var p2291 = &p2291Var
-var p2299Var = "thunk from <function <replace_after>>"
-var p2299 = &p2299Var
-var p2332Var = "thunk from <function <replace_after>>"
-var p2332 = &p2332Var
-var p2363Var = "thunk from <function <anonymous>>"
-var p2363 = &p2363Var
-var p2374Var = "thunk from <thunk from <function <anonymous>>>"
+var p2294Var = "thunk <digit> from <function <addDigit>>"
+var p2294 = &p2294Var
+var p2297Var = "thunk <digit> from <function <addDigit>>"
+var p2297 = &p2297Var
+var p2300Var = "thunk <digit> from <function <addDigit>>"
+var p2300 = &p2300Var
+var p2303Var = "thunk <digit> from <function <addDigit>>"
+var p2303 = &p2303Var
+var p2305Var = "thunk <digit> from <function <addDigit>>"
+var p2305 = &p2305Var
+var p2308Var = "thunk <digit> from <function <addDigit>>"
+var p2308 = &p2308Var
+var p2311Var = "thunk <digit> from <function <addDigit>>"
+var p2311 = &p2311Var
+var p2314Var = "thunk <digit> from <function <addDigit>>"
+var p2314 = &p2314Var
+var p2317Var = "thunk <digit> from <function <addDigit>>"
+var p2317 = &p2317Var
+var p2320Var = "thunk <digit> from <function <addDigit>>"
+var p2320 = &p2320Var
+var p2323Var = "thunk <digit> from <function <addDigit>>"
+var p2323 = &p2323Var
+var p2326Var = "thunk <digit> from <function <addDigit>>"
+var p2326 = &p2326Var
+var p2329Var = "thunk <digit> from <function <addDigit>>"
+var p2329 = &p2329Var
+var p2331Var = "thunk <digit> from <function <addDigit>>"
+var p2331 = &p2331Var
+var p2334Var = "thunk <digit> from <function <addDigit>>"
+var p2334 = &p2334Var
+var p2337Var = "thunk <digit> from <function <addDigit>>"
+var p2337 = &p2337Var
+var p2342Var = "function <addDigit>"
+var p2342 = &p2342Var
+var p2345Var = "function <addDigit>"
+var p2345 = &p2345Var
+var p2348Var = "function <addDigit>"
+var p2348 = &p2348Var
+var p2351Var = "function <addDigit>"
+var p2351 = &p2351Var
+var p2353Var = "function <addDigit>"
+var p2353 = &p2353Var
+var p2356Var = "function <addDigit>"
+var p2356 = &p2356Var
+var p2359Var = "function <addDigit>"
+var p2359 = &p2359Var
+var p2362Var = "function <addDigit>"
+var p2362 = &p2362Var
+var p2365Var = "function <addDigit>"
+var p2365 = &p2365Var
+var p2368Var = "function <addDigit>"
+var p2368 = &p2368Var
+var p2371Var = "function <addDigit>"
+var p2371 = &p2371Var
+var p2374Var = "function <addDigit>"
 var p2374 = &p2374Var
-var p2384Var = "thunk from <function <anonymous>>"
-var p2384 = &p2384Var
-var p2399Var = "object <anonymous>"
+var p2387Var = "function <addDigit>"
+var p2387 = &p2387Var
+var p2389Var = "function <addDigit>"
+var p2389 = &p2389Var
+var p2393Var = "thunk from <function <addDigit>>"
+var p2393 = &p2393Var
+var p2396Var = "thunk from <function <addDigit>>"
+var p2396 = &p2396Var
+var p2399Var = "function <anonymous>"
 var p2399 = &p2399Var
-var p2401Var = "object <anonymous>"
-var p2401 = &p2401Var
-var p2425Var = "object <anonymous>"
-var p2425 = &p2425Var
-var p2429Var = "object <anonymous>"
-var p2429 = &p2429Var
-var p2432Var = "object <anonymous>"
-var p2432 = &p2432Var
-var p2435Var = "object <anonymous>"
-var p2435 = &p2435Var
-var p2438Var = "object <anonymous>"
-var p2438 = &p2438Var
-var p2441Var = "object <anonymous>"
+var p2402Var = "function <anonymous>"
+var p2402 = &p2402Var
+var p2405Var = "function <anonymous>"
+var p2405 = &p2405Var
+var p2410Var = "thunk from <function <anonymous>>"
+var p2410 = &p2410Var
+var p2413Var = "thunk from <function <anonymous>>"
+var p2413 = &p2413Var
+var p2416Var = "thunk from <function <anonymous>>"
+var p2416 = &p2416Var
+var p2419Var = "thunk from <function <anonymous>>"
+var p2419 = &p2419Var
+var p2424Var = "thunk from <thunk from <function <anonymous>>>"
+var p2424 = &p2424Var
+var p2427Var = "thunk from <function <anonymous>>"
+var p2427 = &p2427Var
+var p2439Var = "function <anonymous>"
+var p2439 = &p2439Var
+var p2441Var = "function <anonymous>"
 var p2441 = &p2441Var
 var p2444Var = "object <anonymous>"
 var p2444 = &p2444Var
-var p2447Var = "object <anonymous>"
-var p2447 = &p2447Var
-var p2452Var = "thunk from <object <anonymous>>"
-var p2452 = &p2452Var
-var p2454Var = "thunk from <object <anonymous>>"
-var p2454 = &p2454Var
-var p2460Var = "function <anonymous>"
-var p2460 = &p2460Var
-var p2464Var = "thunk <cp> from <function <anonymous>>"
-var p2464 = &p2464Var
-var p2473Var = "thunk <up_letter> from <function <anonymous>>"
-var p2473 = &p2473Var
-var p2477Var = "function <up_letter>"
-var p2477 = &p2477Var
-var p2489Var = "thunk from <function <up_letter>>"
-var p2489 = &p2489Var
-var p2500Var = "thunk from <function <up_letter>>"
-var p2500 = &p2500Var
-var p2512Var = "thunk from <function <up_letter>>"
-var p2512 = &p2512Var
-var p2520Var = "thunk from <thunk from <function <up_letter>>>"
-var p2520 = &p2520Var
-var p2534Var = "thunk from <function <anonymous>>"
-var p2534 = &p2534Var
-var p2544Var = "thunk from <thunk from <function <anonymous>>>"
-var p2544 = &p2544Var
-var p2555Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
-var p2555 = &p2555Var
-var p2561Var = "object <anonymous>"
-var p2561 = &p2561Var
-var p2563Var = "object <anonymous>"
-var p2563 = &p2563Var
-var p2587Var = "object <anonymous>"
-var p2587 = &p2587Var
-var p2591Var = "object <anonymous>"
+var p2468Var = "object <anonymous>"
+var p2468 = &p2468Var
+var p2472Var = "object <anonymous>"
+var p2472 = &p2472Var
+var p2475Var = "object <anonymous>"
+var p2475 = &p2475Var
+var p2478Var = "object <anonymous>"
+var p2478 = &p2478Var
+var p2481Var = "object <anonymous>"
+var p2481 = &p2481Var
+var p2484Var = "object <anonymous>"
+var p2484 = &p2484Var
+var p2487Var = "object <anonymous>"
+var p2487 = &p2487Var
+var p2490Var = "object <anonymous>"
+var p2490 = &p2490Var
+var p2495Var = "thunk from <object <anonymous>>"
+var p2495 = &p2495Var
+var p2497Var = "thunk from <object <anonymous>>"
+var p2497 = &p2497Var
+var p2503Var = "function <anonymous>"
+var p2503 = &p2503Var
+var p2522Var = "thunk from <function <anonymous>>"
+var p2522 = &p2522Var
+var p2536Var = "object <anonymous>"
+var p2536 = &p2536Var
+var p2538Var = "object <anonymous>"
+var p2538 = &p2538Var
+var p2540Var = "function <anonymous>"
+var p2540 = &p2540Var
+var p2543Var = "object <anonymous>"
+var p2543 = &p2543Var
+var p2548Var = "function <anonymous>"
+var p2548 = &p2548Var
+var p2551Var = "function <anonymous>"
+var p2551 = &p2551Var
+var p2554Var = "function <anonymous>"
+var p2554 = &p2554Var
+var p2557Var = "function <anonymous>"
+var p2557 = &p2557Var
+var p2559Var = "function <anonymous>"
+var p2559 = &p2559Var
+var p2562Var = "function <anonymous>"
+var p2562 = &p2562Var
+var p2565Var = "function <anonymous>"
+var p2565 = &p2565Var
+var p2567Var = "function <anonymous>"
+var p2567 = &p2567Var
+var p2571Var = "thunk <zero_code> from <function <anonymous>>"
+var p2571 = &p2571Var
+var p2574Var = "thunk <zero_code> from <function <anonymous>>"
+var p2574 = &p2574Var
+var p2577Var = "thunk <zero_code> from <function <anonymous>>"
+var p2577 = &p2577Var
+var p2582Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p2582 = &p2582Var
+var p2584Var = "function <anonymous>"
+var p2584 = &p2584Var
+var p2588Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p2588 = &p2588Var
+var p2591Var = "thunk <upper_a_code> from <function <anonymous>>"
 var p2591 = &p2591Var
-var p2594Var = "object <anonymous>"
+var p2594Var = "thunk <upper_a_code> from <function <anonymous>>"
 var p2594 = &p2594Var
-var p2597Var = "object <anonymous>"
-var p2597 = &p2597Var
-var p2600Var = "object <anonymous>"
-var p2600 = &p2600Var
-var p2603Var = "object <anonymous>"
-var p2603 = &p2603Var
-var p2606Var = "object <anonymous>"
-var p2606 = &p2606Var
-var p2609Var = "object <anonymous>"
-var p2609 = &p2609Var
-var p2614Var = "thunk from <object <anonymous>>"
-var p2614 = &p2614Var
-var p2616Var = "thunk from <object <anonymous>>"
+var p2599Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p2599 = &p2599Var
+var p2601Var = "function <anonymous>"
+var p2601 = &p2601Var
+var p2605Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p2605 = &p2605Var
+var p2608Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p2608 = &p2608Var
+var p2611Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p2611 = &p2611Var
+var p2616Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
 var p2616 = &p2616Var
-var p2622Var = "function <anonymous>"
+var p2618Var = "function <anonymous>"
+var p2618 = &p2618Var
+var p2622Var = "thunk <addDigit> from <function <anonymous>>"
 var p2622 = &p2622Var
-var p2626Var = "thunk <cp> from <function <anonymous>>"
-var p2626 = &p2626Var
-var p2635Var = "thunk <down_letter> from <function <anonymous>>"
+var p2625Var = "function <addDigit>"
+var p2625 = &p2625Var
+var p2629Var = "thunk <code> from <function <addDigit>>"
+var p2629 = &p2629Var
+var p2632Var = "thunk <code> from <function <addDigit>>"
+var p2632 = &p2632Var
+var p2635Var = "thunk <code> from <function <addDigit>>"
 var p2635 = &p2635Var
-var p2639Var = "function <down_letter>"
-var p2639 = &p2639Var
-var p2651Var = "thunk from <function <down_letter>>"
-var p2651 = &p2651Var
-var p2662Var = "thunk from <function <down_letter>>"
+var p2640Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p2640 = &p2640Var
+var p2643Var = "function <addDigit>"
+var p2643 = &p2643Var
+var p2647Var = "thunk <digit> from <function <addDigit>>"
+var p2647 = &p2647Var
+var p2650Var = "thunk <digit> from <function <addDigit>>"
+var p2650 = &p2650Var
+var p2653Var = "thunk <digit> from <function <addDigit>>"
+var p2653 = &p2653Var
+var p2656Var = "thunk <digit> from <function <addDigit>>"
+var p2656 = &p2656Var
+var p2659Var = "thunk <digit> from <function <addDigit>>"
+var p2659 = &p2659Var
+var p2662Var = "thunk <digit> from <function <addDigit>>"
 var p2662 = &p2662Var
-var p2674Var = "thunk from <function <down_letter>>"
-var p2674 = &p2674Var
-var p2682Var = "thunk from <thunk from <function <down_letter>>>"
+var p2665Var = "thunk <digit> from <function <addDigit>>"
+var p2665 = &p2665Var
+var p2668Var = "thunk <digit> from <function <addDigit>>"
+var p2668 = &p2668Var
+var p2671Var = "thunk <digit> from <function <addDigit>>"
+var p2671 = &p2671Var
+var p2673Var = "thunk <digit> from <function <addDigit>>"
+var p2673 = &p2673Var
+var p2676Var = "thunk <digit> from <function <addDigit>>"
+var p2676 = &p2676Var
+var p2679Var = "thunk <digit> from <function <addDigit>>"
+var p2679 = &p2679Var
+var p2682Var = "thunk <digit> from <function <addDigit>>"
 var p2682 = &p2682Var
-var p2696Var = "thunk from <function <anonymous>>"
-var p2696 = &p2696Var
-var p2706Var = "thunk from <thunk from <function <anonymous>>>"
-var p2706 = &p2706Var
-var p2717Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
-var p2717 = &p2717Var
-var p2723Var = "object <anonymous>"
-var p2723 = &p2723Var
-var p2725Var = "object <anonymous>"
-var p2725 = &p2725Var
-var p2749Var = "object <anonymous>"
-var p2749 = &p2749Var
-var p2753Var = "object <anonymous>"
-var p2753 = &p2753Var
-var p2756Var = "object <anonymous>"
-var p2756 = &p2756Var
-var p2759Var = "object <anonymous>"
-var p2759 = &p2759Var
-var p2762Var = "object <anonymous>"
-var p2762 = &p2762Var
-var p2765Var = "object <anonymous>"
-var p2765 = &p2765Var
-var p2768Var = "object <anonymous>"
-var p2768 = &p2768Var
-var p2771Var = "object <anonymous>"
-var p2771 = &p2771Var
-var p2776Var = "thunk from <object <anonymous>>"
-var p2776 = &p2776Var
-var p2778Var = "thunk from <object <anonymous>>"
+var p2685Var = "thunk <digit> from <function <addDigit>>"
+var p2685 = &p2685Var
+var p2688Var = "thunk <digit> from <function <addDigit>>"
+var p2688 = &p2688Var
+var p2691Var = "thunk <digit> from <function <addDigit>>"
+var p2691 = &p2691Var
+var p2694Var = "thunk <digit> from <function <addDigit>>"
+var p2694 = &p2694Var
+var p2697Var = "thunk <digit> from <function <addDigit>>"
+var p2697 = &p2697Var
+var p2699Var = "thunk <digit> from <function <addDigit>>"
+var p2699 = &p2699Var
+var p2702Var = "thunk <digit> from <function <addDigit>>"
+var p2702 = &p2702Var
+var p2705Var = "thunk <digit> from <function <addDigit>>"
+var p2705 = &p2705Var
+var p2710Var = "function <addDigit>"
+var p2710 = &p2710Var
+var p2713Var = "function <addDigit>"
+var p2713 = &p2713Var
+var p2716Var = "function <addDigit>"
+var p2716 = &p2716Var
+var p2719Var = "function <addDigit>"
+var p2719 = &p2719Var
+var p2721Var = "function <addDigit>"
+var p2721 = &p2721Var
+var p2724Var = "function <addDigit>"
+var p2724 = &p2724Var
+var p2727Var = "function <addDigit>"
+var p2727 = &p2727Var
+var p2730Var = "function <addDigit>"
+var p2730 = &p2730Var
+var p2733Var = "function <addDigit>"
+var p2733 = &p2733Var
+var p2736Var = "function <addDigit>"
+var p2736 = &p2736Var
+var p2739Var = "function <addDigit>"
+var p2739 = &p2739Var
+var p2742Var = "function <addDigit>"
+var p2742 = &p2742Var
+var p2755Var = "function <addDigit>"
+var p2755 = &p2755Var
+var p2757Var = "function <addDigit>"
+var p2757 = &p2757Var
+var p2761Var = "thunk from <function <addDigit>>"
+var p2761 = &p2761Var
+var p2764Var = "thunk from <function <addDigit>>"
+var p2764 = &p2764Var
+var p2767Var = "function <anonymous>"
+var p2767 = &p2767Var
+var p2770Var = "function <anonymous>"
+var p2770 = &p2770Var
+var p2773Var = "function <anonymous>"
+var p2773 = &p2773Var
+var p2778Var = "thunk from <function <anonymous>>"
 var p2778 = &p2778Var
-var p2784Var = "function <anonymous>"
+var p2781Var = "thunk from <function <anonymous>>"
+var p2781 = &p2781Var
+var p2784Var = "thunk from <function <anonymous>>"
 var p2784 = &p2784Var
-var p2793Var = "thunk from <function <anonymous>>"
-var p2793 = &p2793Var
-var p2806Var = "function <anonymous>"
-var p2806 = &p2806Var
-var p2816Var = "object <anonymous>"
-var p2816 = &p2816Var
-var p2818Var = "object <anonymous>"
-var p2818 = &p2818Var
-var p2842Var = "object <anonymous>"
-var p2842 = &p2842Var
+var p2787Var = "thunk from <function <anonymous>>"
+var p2787 = &p2787Var
+var p2792Var = "thunk from <thunk from <function <anonymous>>>"
+var p2792 = &p2792Var
+var p2795Var = "thunk from <function <anonymous>>"
+var p2795 = &p2795Var
+var p2807Var = "function <anonymous>"
+var p2807 = &p2807Var
+var p2809Var = "function <anonymous>"
+var p2809 = &p2809Var
+var p2812Var = "object <anonymous>"
+var p2812 = &p2812Var
+var p2836Var = "object <anonymous>"
+var p2836 = &p2836Var
+var p2840Var = "object <anonymous>"
+var p2840 = &p2840Var
+var p2843Var = "object <anonymous>"
+var p2843 = &p2843Var
 var p2846Var = "object <anonymous>"
 var p2846 = &p2846Var
 var p2849Var = "object <anonymous>"
@@ -711,1194 +1523,3252 @@ var p2855Var = "object <anonymous>"
 var p2855 = &p2855Var
 var p2858Var = "object <anonymous>"
 var p2858 = &p2858Var
-var p2861Var = "object <anonymous>"
-var p2861 = &p2861Var
-var p2864Var = "object <anonymous>"
-var p2864 = &p2864Var
-var p2869Var = "thunk from <object <anonymous>>"
-var p2869 = &p2869Var
-var p2871Var = "thunk from <object <anonymous>>"
+var p2863Var = "thunk from <object <anonymous>>"
+var p2863 = &p2863Var
+var p2865Var = "thunk from <object <anonymous>>"
+var p2865 = &p2865Var
+var p2871Var = "function <anonymous>"
 var p2871 = &p2871Var
-var p2877Var = "function <anonymous>"
-var p2877 = &p2877Var
-var p2881Var = "thunk <invar> from <function <anonymous>>"
-var p2881 = &p2881Var
-var p2886Var = "object <invar>"
-var p2886 = &p2886Var
-var p2928Var = "thunk from <object <invar>>"
-var p2928 = &p2928Var
-var p2959Var = "thunk from <object <invar>>"
-var p2959 = &p2959Var
-var p2971Var = "thunk from <object <invar>>"
-var p2971 = &p2971Var
-var p3018Var = "thunk from <function <anonymous>>"
-var p3018 = &p3018Var
-var p3082Var = "thunk from <function <anonymous>>"
+var p2892Var = "thunk from <function <anonymous>>"
+var p2892 = &p2892Var
+var p2909Var = "thunk from <function <anonymous>>"
+var p2909 = &p2909Var
+var p2932Var = "thunk from <function <anonymous>>"
+var p2932 = &p2932Var
+var p2949Var = "thunk from <function <anonymous>>"
+var p2949 = &p2949Var
+var p2972Var = "thunk from <function <anonymous>>"
+var p2972 = &p2972Var
+var p2989Var = "thunk from <function <anonymous>>"
+var p2989 = &p2989Var
+var p3014Var = "thunk from <function <anonymous>>"
+var p3014 = &p3014Var
+var p3024Var = "thunk from <thunk from <function <anonymous>>>"
+var p3024 = &p3024Var
+var p3030Var = "function <anonymous>"
+var p3030 = &p3030Var
+var p3044Var = "object <anonymous>"
+var p3044 = &p3044Var
+var p3046Var = "object <anonymous>"
+var p3046 = &p3046Var
+var p3048Var = "function <anonymous>"
+var p3048 = &p3048Var
+var p3051Var = "object <anonymous>"
+var p3051 = &p3051Var
+var p3056Var = "function <anonymous>"
+var p3056 = &p3056Var
+var p3059Var = "function <anonymous>"
+var p3059 = &p3059Var
+var p3062Var = "function <anonymous>"
+var p3062 = &p3062Var
+var p3065Var = "function <anonymous>"
+var p3065 = &p3065Var
+var p3067Var = "function <anonymous>"
+var p3067 = &p3067Var
+var p3070Var = "function <anonymous>"
+var p3070 = &p3070Var
+var p3073Var = "function <anonymous>"
+var p3073 = &p3073Var
+var p3075Var = "function <anonymous>"
+var p3075 = &p3075Var
+var p3079Var = "thunk <zero_code> from <function <anonymous>>"
+var p3079 = &p3079Var
+var p3082Var = "thunk <zero_code> from <function <anonymous>>"
 var p3082 = &p3082Var
-var p3104Var = "thunk from <function <anonymous>>"
-var p3104 = &p3104Var
-var p3127Var = "thunk from <function <anonymous>>"
-var p3127 = &p3127Var
-var p3133Var = "thunk <build> from <function <anonymous>>"
+var p3085Var = "thunk <zero_code> from <function <anonymous>>"
+var p3085 = &p3085Var
+var p3090Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p3090 = &p3090Var
+var p3092Var = "function <anonymous>"
+var p3092 = &p3092Var
+var p3096Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p3096 = &p3096Var
+var p3099Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p3099 = &p3099Var
+var p3102Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p3102 = &p3102Var
+var p3107Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p3107 = &p3107Var
+var p3109Var = "function <anonymous>"
+var p3109 = &p3109Var
+var p3113Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p3113 = &p3113Var
+var p3116Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p3116 = &p3116Var
+var p3119Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p3119 = &p3119Var
+var p3124Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p3124 = &p3124Var
+var p3126Var = "function <anonymous>"
+var p3126 = &p3126Var
+var p3130Var = "thunk <addDigit> from <function <anonymous>>"
+var p3130 = &p3130Var
+var p3133Var = "function <addDigit>"
 var p3133 = &p3133Var
-var p3137Var = "function <build>"
+var p3137Var = "thunk <code> from <function <addDigit>>"
 var p3137 = &p3137Var
-var p3167Var = "thunk from <function <build>>"
+var p3140Var = "thunk <code> from <function <addDigit>>"
+var p3140 = &p3140Var
+var p3143Var = "thunk <code> from <function <addDigit>>"
+var p3143 = &p3143Var
+var p3148Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p3148 = &p3148Var
+var p3151Var = "function <addDigit>"
+var p3151 = &p3151Var
+var p3155Var = "thunk <digit> from <function <addDigit>>"
+var p3155 = &p3155Var
+var p3158Var = "thunk <digit> from <function <addDigit>>"
+var p3158 = &p3158Var
+var p3161Var = "thunk <digit> from <function <addDigit>>"
+var p3161 = &p3161Var
+var p3164Var = "thunk <digit> from <function <addDigit>>"
+var p3164 = &p3164Var
+var p3167Var = "thunk <digit> from <function <addDigit>>"
 var p3167 = &p3167Var
-var p3204Var = "thunk from <thunk from <function <build>>>"
-var p3204 = &p3204Var
-var p3228Var = "thunk from <function <anonymous>>"
-var p3228 = &p3228Var
-var p3255Var = "object <anonymous>"
-var p3255 = &p3255Var
-var p3257Var = "object <anonymous>"
-var p3257 = &p3257Var
-var p3281Var = "object <anonymous>"
+var p3170Var = "thunk <digit> from <function <addDigit>>"
+var p3170 = &p3170Var
+var p3173Var = "thunk <digit> from <function <addDigit>>"
+var p3173 = &p3173Var
+var p3176Var = "thunk <digit> from <function <addDigit>>"
+var p3176 = &p3176Var
+var p3179Var = "thunk <digit> from <function <addDigit>>"
+var p3179 = &p3179Var
+var p3181Var = "thunk <digit> from <function <addDigit>>"
+var p3181 = &p3181Var
+var p3184Var = "thunk <digit> from <function <addDigit>>"
+var p3184 = &p3184Var
+var p3187Var = "thunk <digit> from <function <addDigit>>"
+var p3187 = &p3187Var
+var p3190Var = "thunk <digit> from <function <addDigit>>"
+var p3190 = &p3190Var
+var p3193Var = "thunk <digit> from <function <addDigit>>"
+var p3193 = &p3193Var
+var p3196Var = "thunk <digit> from <function <addDigit>>"
+var p3196 = &p3196Var
+var p3199Var = "thunk <digit> from <function <addDigit>>"
+var p3199 = &p3199Var
+var p3202Var = "thunk <digit> from <function <addDigit>>"
+var p3202 = &p3202Var
+var p3205Var = "thunk <digit> from <function <addDigit>>"
+var p3205 = &p3205Var
+var p3207Var = "thunk <digit> from <function <addDigit>>"
+var p3207 = &p3207Var
+var p3210Var = "thunk <digit> from <function <addDigit>>"
+var p3210 = &p3210Var
+var p3213Var = "thunk <digit> from <function <addDigit>>"
+var p3213 = &p3213Var
+var p3218Var = "function <addDigit>"
+var p3218 = &p3218Var
+var p3221Var = "function <addDigit>"
+var p3221 = &p3221Var
+var p3224Var = "function <addDigit>"
+var p3224 = &p3224Var
+var p3227Var = "function <addDigit>"
+var p3227 = &p3227Var
+var p3229Var = "function <addDigit>"
+var p3229 = &p3229Var
+var p3232Var = "function <addDigit>"
+var p3232 = &p3232Var
+var p3235Var = "function <addDigit>"
+var p3235 = &p3235Var
+var p3238Var = "function <addDigit>"
+var p3238 = &p3238Var
+var p3241Var = "function <addDigit>"
+var p3241 = &p3241Var
+var p3244Var = "function <addDigit>"
+var p3244 = &p3244Var
+var p3247Var = "function <addDigit>"
+var p3247 = &p3247Var
+var p3250Var = "function <addDigit>"
+var p3250 = &p3250Var
+var p3263Var = "function <addDigit>"
+var p3263 = &p3263Var
+var p3265Var = "function <addDigit>"
+var p3265 = &p3265Var
+var p3269Var = "thunk from <function <addDigit>>"
+var p3269 = &p3269Var
+var p3272Var = "thunk from <function <addDigit>>"
+var p3272 = &p3272Var
+var p3275Var = "function <anonymous>"
+var p3275 = &p3275Var
+var p3278Var = "function <anonymous>"
+var p3278 = &p3278Var
+var p3281Var = "function <anonymous>"
 var p3281 = &p3281Var
-var p3285Var = "object <anonymous>"
-var p3285 = &p3285Var
-var p3288Var = "object <anonymous>"
-var p3288 = &p3288Var
-var p3291Var = "object <anonymous>"
-var p3291 = &p3291Var
-var p3294Var = "object <anonymous>"
-var p3294 = &p3294Var
-var p3297Var = "object <anonymous>"
-var p3297 = &p3297Var
-var p3300Var = "object <anonymous>"
+var p3286Var = "thunk from <function <anonymous>>"
+var p3286 = &p3286Var
+var p3289Var = "thunk from <function <anonymous>>"
+var p3289 = &p3289Var
+var p3292Var = "thunk from <function <anonymous>>"
+var p3292 = &p3292Var
+var p3295Var = "thunk from <function <anonymous>>"
+var p3295 = &p3295Var
+var p3300Var = "thunk from <thunk from <function <anonymous>>>"
 var p3300 = &p3300Var
-var p3303Var = "object <anonymous>"
+var p3303Var = "thunk from <function <anonymous>>"
 var p3303 = &p3303Var
-var p3308Var = "thunk from <object <anonymous>>"
-var p3308 = &p3308Var
-var p3310Var = "thunk from <object <anonymous>>"
-var p3310 = &p3310Var
-var p3316Var = "function <anonymous>"
-var p3316 = &p3316Var
-var p3325Var = "thunk from <function <anonymous>>"
-var p3325 = &p3325Var
-var p3334Var = "thunk from <thunk from <function <anonymous>>>"
-var p3334 = &p3334Var
-var p3346Var = "function <anonymous>"
-var p3346 = &p3346Var
-var p3356Var = "object <anonymous>"
-var p3356 = &p3356Var
-var p3358Var = "object <anonymous>"
-var p3358 = &p3358Var
-var p3382Var = "object <anonymous>"
-var p3382 = &p3382Var
-var p3386Var = "object <anonymous>"
-var p3386 = &p3386Var
-var p3389Var = "object <anonymous>"
-var p3389 = &p3389Var
-var p3392Var = "object <anonymous>"
+var p3315Var = "function <anonymous>"
+var p3315 = &p3315Var
+var p3317Var = "function <anonymous>"
+var p3317 = &p3317Var
+var p3320Var = "object <anonymous>"
+var p3320 = &p3320Var
+var p3344Var = "object <anonymous>"
+var p3344 = &p3344Var
+var p3348Var = "object <anonymous>"
+var p3348 = &p3348Var
+var p3351Var = "object <anonymous>"
+var p3351 = &p3351Var
+var p3354Var = "object <anonymous>"
+var p3354 = &p3354Var
+var p3357Var = "object <anonymous>"
+var p3357 = &p3357Var
+var p3360Var = "object <anonymous>"
+var p3360 = &p3360Var
+var p3363Var = "object <anonymous>"
+var p3363 = &p3363Var
+var p3366Var = "object <anonymous>"
+var p3366 = &p3366Var
+var p3371Var = "thunk from <object <anonymous>>"
+var p3371 = &p3371Var
+var p3373Var = "thunk from <object <anonymous>>"
+var p3373 = &p3373Var
+var p3379Var = "function <anonymous>"
+var p3379 = &p3379Var
+var p3392Var = "thunk from <function <anonymous>>"
 var p3392 = &p3392Var
-var p3395Var = "object <anonymous>"
-var p3395 = &p3395Var
-var p3398Var = "object <anonymous>"
-var p3398 = &p3398Var
-var p3401Var = "object <anonymous>"
-var p3401 = &p3401Var
-var p3404Var = "object <anonymous>"
-var p3404 = &p3404Var
-var p3409Var = "thunk from <object <anonymous>>"
-var p3409 = &p3409Var
-var p3411Var = "thunk from <object <anonymous>>"
-var p3411 = &p3411Var
-var p3417Var = "function <anonymous>"
-var p3417 = &p3417Var
-var p3438Var = "thunk from <function <anonymous>>"
-var p3438 = &p3438Var
-var p3458Var = "thunk from <function <anonymous>>"
+var p3403Var = "thunk from <function <anonymous>>"
+var p3403 = &p3403Var
+var p3423Var = "thunk from <function <anonymous>>"
+var p3423 = &p3423Var
+var p3435Var = "thunk from <thunk from <function <anonymous>>>"
+var p3435 = &p3435Var
+var p3443Var = "object <anonymous>"
+var p3443 = &p3443Var
+var p3445Var = "object <anonymous>"
+var p3445 = &p3445Var
+var p3447Var = "function <anonymous>"
+var p3447 = &p3447Var
+var p3450Var = "object <anonymous>"
+var p3450 = &p3450Var
+var p3455Var = "function <anonymous>"
+var p3455 = &p3455Var
+var p3458Var = "function <anonymous>"
 var p3458 = &p3458Var
-var p3470Var = "thunk from <function <anonymous>>"
-var p3470 = &p3470Var
-var p3493Var = "thunk from <function <anonymous>>"
-var p3493 = &p3493Var
-var p3505Var = "thunk from <function <anonymous>>"
-var p3505 = &p3505Var
-var p3529Var = "thunk from <function <anonymous>>"
+var p3461Var = "function <anonymous>"
+var p3461 = &p3461Var
+var p3464Var = "function <anonymous>"
+var p3464 = &p3464Var
+var p3466Var = "function <anonymous>"
+var p3466 = &p3466Var
+var p3469Var = "function <anonymous>"
+var p3469 = &p3469Var
+var p3472Var = "function <anonymous>"
+var p3472 = &p3472Var
+var p3474Var = "function <anonymous>"
+var p3474 = &p3474Var
+var p3478Var = "thunk <zero_code> from <function <anonymous>>"
+var p3478 = &p3478Var
+var p3481Var = "thunk <zero_code> from <function <anonymous>>"
+var p3481 = &p3481Var
+var p3484Var = "thunk <zero_code> from <function <anonymous>>"
+var p3484 = &p3484Var
+var p3489Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p3489 = &p3489Var
+var p3491Var = "function <anonymous>"
+var p3491 = &p3491Var
+var p3495Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p3495 = &p3495Var
+var p3498Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p3498 = &p3498Var
+var p3501Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p3501 = &p3501Var
+var p3506Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p3506 = &p3506Var
+var p3508Var = "function <anonymous>"
+var p3508 = &p3508Var
+var p3512Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p3512 = &p3512Var
+var p3515Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p3515 = &p3515Var
+var p3518Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p3518 = &p3518Var
+var p3523Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p3523 = &p3523Var
+var p3525Var = "function <anonymous>"
+var p3525 = &p3525Var
+var p3529Var = "thunk <addDigit> from <function <anonymous>>"
 var p3529 = &p3529Var
-var p3541Var = "thunk from <function <anonymous>>"
-var p3541 = &p3541Var
-var p3548Var = "object <anonymous>"
-var p3548 = &p3548Var
-var p3550Var = "object <anonymous>"
+var p3532Var = "function <addDigit>"
+var p3532 = &p3532Var
+var p3536Var = "thunk <code> from <function <addDigit>>"
+var p3536 = &p3536Var
+var p3539Var = "thunk <code> from <function <addDigit>>"
+var p3539 = &p3539Var
+var p3542Var = "thunk <code> from <function <addDigit>>"
+var p3542 = &p3542Var
+var p3547Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p3547 = &p3547Var
+var p3550Var = "function <addDigit>"
 var p3550 = &p3550Var
-var p3574Var = "object <anonymous>"
-var p3574 = &p3574Var
-var p3578Var = "object <anonymous>"
+var p3554Var = "thunk <digit> from <function <addDigit>>"
+var p3554 = &p3554Var
+var p3557Var = "thunk <digit> from <function <addDigit>>"
+var p3557 = &p3557Var
+var p3560Var = "thunk <digit> from <function <addDigit>>"
+var p3560 = &p3560Var
+var p3563Var = "thunk <digit> from <function <addDigit>>"
+var p3563 = &p3563Var
+var p3566Var = "thunk <digit> from <function <addDigit>>"
+var p3566 = &p3566Var
+var p3569Var = "thunk <digit> from <function <addDigit>>"
+var p3569 = &p3569Var
+var p3572Var = "thunk <digit> from <function <addDigit>>"
+var p3572 = &p3572Var
+var p3575Var = "thunk <digit> from <function <addDigit>>"
+var p3575 = &p3575Var
+var p3578Var = "thunk <digit> from <function <addDigit>>"
 var p3578 = &p3578Var
-var p3581Var = "object <anonymous>"
-var p3581 = &p3581Var
-var p3584Var = "object <anonymous>"
-var p3584 = &p3584Var
-var p3587Var = "object <anonymous>"
-var p3587 = &p3587Var
-var p3590Var = "object <anonymous>"
-var p3590 = &p3590Var
-var p3593Var = "object <anonymous>"
-var p3593 = &p3593Var
-var p3596Var = "object <anonymous>"
-var p3596 = &p3596Var
-var p3601Var = "thunk from <object <anonymous>>"
+var p3580Var = "thunk <digit> from <function <addDigit>>"
+var p3580 = &p3580Var
+var p3583Var = "thunk <digit> from <function <addDigit>>"
+var p3583 = &p3583Var
+var p3586Var = "thunk <digit> from <function <addDigit>>"
+var p3586 = &p3586Var
+var p3589Var = "thunk <digit> from <function <addDigit>>"
+var p3589 = &p3589Var
+var p3592Var = "thunk <digit> from <function <addDigit>>"
+var p3592 = &p3592Var
+var p3595Var = "thunk <digit> from <function <addDigit>>"
+var p3595 = &p3595Var
+var p3598Var = "thunk <digit> from <function <addDigit>>"
+var p3598 = &p3598Var
+var p3601Var = "thunk <digit> from <function <addDigit>>"
 var p3601 = &p3601Var
-var p3603Var = "thunk from <object <anonymous>>"
-var p3603 = &p3603Var
-var p3609Var = "function <anonymous>"
+var p3604Var = "thunk <digit> from <function <addDigit>>"
+var p3604 = &p3604Var
+var p3606Var = "thunk <digit> from <function <addDigit>>"
+var p3606 = &p3606Var
+var p3609Var = "thunk <digit> from <function <addDigit>>"
 var p3609 = &p3609Var
-var p3630Var = "thunk from <function <anonymous>>"
-var p3630 = &p3630Var
-var p3647Var = "thunk from <function <anonymous>>"
-var p3647 = &p3647Var
-var p3672Var = "thunk from <function <anonymous>>"
-var p3672 = &p3672Var
+var p3612Var = "thunk <digit> from <function <addDigit>>"
+var p3612 = &p3612Var
+var p3617Var = "function <addDigit>"
+var p3617 = &p3617Var
+var p3620Var = "function <addDigit>"
+var p3620 = &p3620Var
+var p3623Var = "function <addDigit>"
+var p3623 = &p3623Var
+var p3626Var = "function <addDigit>"
+var p3626 = &p3626Var
+var p3628Var = "function <addDigit>"
+var p3628 = &p3628Var
+var p3631Var = "function <addDigit>"
+var p3631 = &p3631Var
+var p3634Var = "function <addDigit>"
+var p3634 = &p3634Var
+var p3637Var = "function <addDigit>"
+var p3637 = &p3637Var
+var p3640Var = "function <addDigit>"
+var p3640 = &p3640Var
+var p3643Var = "function <addDigit>"
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 var p3694Var = "thunk from <function <anonymous>>"
 var p3694 = &p3694Var
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 var p3743 = &p3743Var
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 var p3753Var = "object <anonymous>"
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-var p3814Var = "function <anonymous>"
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 var p3835 = &p3835Var
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-var p3877Var = "thunk from <function <anonymous>>"
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 var p3877 = &p3877Var
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-var p3999Var = "object <anonymous>"
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-var p4002Var = "object <anonymous>"
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+var p3900Var = "thunk <zero_code> from <function <anonymous>>"
+var p3900 = &p3900Var
+var p3903Var = "thunk <zero_code> from <function <anonymous>>"
+var p3903 = &p3903Var
+var p3906Var = "thunk <zero_code> from <function <anonymous>>"
+var p3906 = &p3906Var
+var p3911Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p3911 = &p3911Var
+var p3913Var = "function <anonymous>"
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+var p3917Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p3917 = &p3917Var
+var p3920Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p3920 = &p3920Var
+var p3923Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p3923 = &p3923Var
+var p3928Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p3928 = &p3928Var
+var p3930Var = "function <anonymous>"
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+var p3934Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p3934 = &p3934Var
+var p3937Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p3937 = &p3937Var
+var p3940Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p3940 = &p3940Var
+var p3945Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p3945 = &p3945Var
+var p3947Var = "function <anonymous>"
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+var p3951 = &p3951Var
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+var p3958Var = "thunk <code> from <function <addDigit>>"
+var p3958 = &p3958Var
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+var p3961 = &p3961Var
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+var p4002Var = "thunk <digit> from <function <addDigit>>"
 var p4002 = &p4002Var
-var p4005Var = "object <anonymous>"
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 var p4005 = &p4005Var
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 var p4008 = &p4008Var
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-var p4021Var = "function <anonymous>"
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 var p4042 = &p4042Var
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 var p4099 = &p4099Var
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 var p4184Var = "object <anonymous>"
 var p4184 = &p4184Var
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 var p4194 = &p4194Var
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+var p4200Var = "function <anonymous>"
 var p4200 = &p4200Var
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 var p4269 = &p4269Var
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+var p4280 = &p4280Var
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+var p4286 = &p4286Var
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+var p4289 = &p4289Var
+var p4292Var = "thunk <upper_a_code> from <function <anonymous>>"
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+var p4297 = &p4297Var
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+var p4306 = &p4306Var
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+var p4314Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
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 var p4316 = &p4316Var
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+var p4320Var = "thunk <addDigit> from <function <anonymous>>"
+var p4320 = &p4320Var
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+var p4327Var = "thunk <code> from <function <addDigit>>"
+var p4327 = &p4327Var
+var p4330Var = "thunk <code> from <function <addDigit>>"
+var p4330 = &p4330Var
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 var p4333 = &p4333Var
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+var p4345 = &p4345Var
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+var p4366Var = "thunk <digit> from <function <addDigit>>"
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+var p4369Var = "thunk <digit> from <function <addDigit>>"
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+var p4371Var = "thunk <digit> from <function <addDigit>>"
 var p4371 = &p4371Var
-var p4395Var = "thunk from <function <aux>>"
+var p4374Var = "thunk <digit> from <function <addDigit>>"
+var p4374 = &p4374Var
+var p4377Var = "thunk <digit> from <function <addDigit>>"
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+var p4380Var = "thunk <digit> from <function <addDigit>>"
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+var p4383 = &p4383Var
+var p4386Var = "thunk <digit> from <function <addDigit>>"
+var p4386 = &p4386Var
+var p4389Var = "thunk <digit> from <function <addDigit>>"
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+var p4392 = &p4392Var
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 var p4395 = &p4395Var
-var p4438Var = "thunk from <function <anonymous>>"
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-var p4455Var = "thunk from <function <anonymous>>"
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+var p4397 = &p4397Var
+var p4400Var = "thunk <digit> from <function <addDigit>>"
+var p4400 = &p4400Var
+var p4403Var = "thunk <digit> from <function <addDigit>>"
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 var p4455 = &p4455Var
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 var p4476Var = "thunk from <function <anonymous>>"
 var p4476 = &p4476Var
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 var p4485Var = "thunk from <function <anonymous>>"
 var p4485 = &p4485Var
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+var p4706 = &p4706Var
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 var p4713 = &p4713Var
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 var p4724 = &p4724Var
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 var p4740 = &p4740Var
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 var p4781 = &p4781Var
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 var p4848 = &p4848Var
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 var p4871 = &p4871Var
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 var p5181 = &p5181Var
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 var p5428 = &p5428Var
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+var p5458Var = "function <anonymous>"
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+var p5462Var = "thunk <upper_a_code> from <function <anonymous>>"
 var p5462 = &p5462Var
-var p5496Var = "thunk from <function <consume>>"
+var p5465Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p5465 = &p5465Var
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+var p5468 = &p5468Var
+var p5473Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p5473 = &p5473Var
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+var p5479 = &p5479Var
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+var p5482 = &p5482Var
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+var p5485 = &p5485Var
+var p5490Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p5490 = &p5490Var
+var p5492Var = "function <anonymous>"
+var p5492 = &p5492Var
+var p5496Var = "thunk <addDigit> from <function <anonymous>>"
 var p5496 = &p5496Var
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 var p5666 = &p5666Var
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-var p5706Var = "thunk <try_parse_precision> from <function <anonymous>>"
-var p5706 = &p5706Var
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 var p5710 = &p5710Var
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+var p5970 = &p5970Var
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-var p6315Var = "thunk from <thunk <mkey> from <function <parse_code>>>"
-var p6315 = &p6315Var
-var p6323Var = "thunk <cflags> from <function <parse_code>>"
-var p6323 = &p6323Var
-var p6329Var = "thunk from <thunk <cflags> from <function <parse_code>>>"
-var p6329 = &p6329Var
-var p6340Var = "thunk <fw> from <function <parse_code>>"
-var p6340 = &p6340Var
-var p6346Var = "thunk from <thunk <fw> from <function <parse_code>>>"
-var p6346 = &p6346Var
-var p6357Var = "thunk <prec> from <function <parse_code>>"
-var p6357 = &p6357Var
-var p6363Var = "thunk from <thunk <prec> from <function <parse_code>>>"
-var p6363 = &p6363Var
-var p6374Var = "thunk <len_mod> from <function <parse_code>>"
-var p6374 = &p6374Var
-var p6380Var = "thunk from <thunk <len_mod> from <function <parse_code>>>"
-var p6380 = &p6380Var
-var p6391Var = "thunk <ctype> from <function <parse_code>>"
+var p6021Var = "thunk <digit> from <function <addDigit>>"
+var p6021 = &p6021Var
+var p6024Var = "thunk <digit> from <function <addDigit>>"
+var p6024 = &p6024Var
+var p6027Var = "thunk <digit> from <function <addDigit>>"
+var p6027 = &p6027Var
+var p6030Var = "thunk <digit> from <function <addDigit>>"
+var p6030 = &p6030Var
+var p6033Var = "thunk <digit> from <function <addDigit>>"
+var p6033 = &p6033Var
+var p6036Var = "thunk <digit> from <function <addDigit>>"
+var p6036 = &p6036Var
+var p6039Var = "thunk <digit> from <function <addDigit>>"
+var p6039 = &p6039Var
+var p6042Var = "thunk <digit> from <function <addDigit>>"
+var p6042 = &p6042Var
+var p6045Var = "thunk <digit> from <function <addDigit>>"
+var p6045 = &p6045Var
+var p6047Var = "thunk <digit> from <function <addDigit>>"
+var p6047 = &p6047Var
+var p6050Var = "thunk <digit> from <function <addDigit>>"
+var p6050 = &p6050Var
+var p6053Var = "thunk <digit> from <function <addDigit>>"
+var p6053 = &p6053Var
+var p6058Var = "function <addDigit>"
+var p6058 = &p6058Var
+var p6061Var = "function <addDigit>"
+var p6061 = &p6061Var
+var p6064Var = "function <addDigit>"
+var p6064 = &p6064Var
+var p6067Var = "function <addDigit>"
+var p6067 = &p6067Var
+var p6069Var = "function <addDigit>"
+var p6069 = &p6069Var
+var p6072Var = "function <addDigit>"
+var p6072 = &p6072Var
+var p6075Var = "function <addDigit>"
+var p6075 = &p6075Var
+var p6078Var = "function <addDigit>"
+var p6078 = &p6078Var
+var p6081Var = "function <addDigit>"
+var p6081 = &p6081Var
+var p6084Var = "function <addDigit>"
+var p6084 = &p6084Var
+var p6087Var = "function <addDigit>"
+var p6087 = &p6087Var
+var p6090Var = "function <addDigit>"
+var p6090 = &p6090Var
+var p6103Var = "function <addDigit>"
+var p6103 = &p6103Var
+var p6105Var = "function <addDigit>"
+var p6105 = &p6105Var
+var p6109Var = "thunk from <function <addDigit>>"
+var p6109 = &p6109Var
+var p6112Var = "thunk from <function <addDigit>>"
+var p6112 = &p6112Var
+var p6115Var = "function <anonymous>"
+var p6115 = &p6115Var
+var p6118Var = "function <anonymous>"
+var p6118 = &p6118Var
+var p6121Var = "function <anonymous>"
+var p6121 = &p6121Var
+var p6126Var = "thunk from <function <anonymous>>"
+var p6126 = &p6126Var
+var p6129Var = "thunk from <function <anonymous>>"
+var p6129 = &p6129Var
+var p6132Var = "thunk from <function <anonymous>>"
+var p6132 = &p6132Var
+var p6135Var = "thunk from <function <anonymous>>"
+var p6135 = &p6135Var
+var p6140Var = "thunk from <thunk from <function <anonymous>>>"
+var p6140 = &p6140Var
+var p6143Var = "thunk from <function <anonymous>>"
+var p6143 = &p6143Var
+var p6155Var = "function <anonymous>"
+var p6155 = &p6155Var
+var p6157Var = "function <anonymous>"
+var p6157 = &p6157Var
+var p6160Var = "object <anonymous>"
+var p6160 = &p6160Var
+var p6184Var = "object <anonymous>"
+var p6184 = &p6184Var
+var p6188Var = "object <anonymous>"
+var p6188 = &p6188Var
+var p6191Var = "object <anonymous>"
+var p6191 = &p6191Var
+var p6194Var = "object <anonymous>"
+var p6194 = &p6194Var
+var p6197Var = "object <anonymous>"
+var p6197 = &p6197Var
+var p6200Var = "object <anonymous>"
+var p6200 = &p6200Var
+var p6203Var = "object <anonymous>"
+var p6203 = &p6203Var
+var p6206Var = "object <anonymous>"
+var p6206 = &p6206Var
+var p6211Var = "thunk from <object <anonymous>>"
+var p6211 = &p6211Var
+var p6213Var = "thunk from <object <anonymous>>"
+var p6213 = &p6213Var
+var p6219Var = "function <anonymous>"
+var p6219 = &p6219Var
+var p6240Var = "thunk from <function <anonymous>>"
+var p6240 = &p6240Var
+var p6257Var = "thunk from <function <anonymous>>"
+var p6257 = &p6257Var
+var p6280Var = "thunk from <function <anonymous>>"
+var p6280 = &p6280Var
+var p6297Var = "thunk from <function <anonymous>>"
+var p6297 = &p6297Var
+var p6320Var = "thunk from <function <anonymous>>"
+var p6320 = &p6320Var
+var p6337Var = "thunk from <function <anonymous>>"
+var p6337 = &p6337Var
+var p6360Var = "thunk from <function <anonymous>>"
+var p6360 = &p6360Var
+var p6377Var = "thunk from <function <anonymous>>"
+var p6377 = &p6377Var
+var p6383Var = "thunk <aux> from <function <anonymous>>"
+var p6383 = &p6383Var
+var p6387Var = "function <aux>"
+var p6387 = &p6387Var
+var p6391Var = "thunk <c> from <function <aux>>"
 var p6391 = &p6391Var
-var p6397Var = "thunk from <thunk <ctype> from <function <parse_code>>>"
-var p6397 = &p6397Var
-var p6406Var = "object <anonymous>"
-var p6406 = &p6406Var
-var p6417Var = "object <anonymous>"
-var p6417 = &p6417Var
-var p6456Var = "thunk <parse_codes> from <function <anonymous>>"
-var p6456 = &p6456Var
-var p6460Var = "function <parse_codes>"
-var p6460 = &p6460Var
-var p6475Var = "thunk from <function <parse_codes>>"
-var p6475 = &p6475Var
-var p6485Var = "thunk from <function <parse_codes>>"
-var p6485 = &p6485Var
-var p6491Var = "thunk <c> from <function <parse_codes>>"
-var p6491 = &p6491Var
-var p6514Var = "thunk <r> from <function <parse_codes>>"
-var p6514 = &p6514Var
-var p6520Var = "thunk from <thunk <r> from <function <parse_codes>>>"
-var p6520 = &p6520Var
-var p6533Var = "thunk from <function <parse_codes>>"
-var p6533 = &p6533Var
-var p6548Var = "thunk from <thunk from <function <parse_codes>>>"
-var p6548 = &p6548Var
-var p6562Var = "thunk from <function <parse_codes>>"
-var p6562 = &p6562Var
-var p6581Var = "thunk <codes> from <function <anonymous>>"
-var p6581 = &p6581Var
-var p6587Var = "thunk from <thunk <codes> from <function <anonymous>>>"
-var p6587 = &p6587Var
-var p6596Var = "thunk <padding> from <function <anonymous>>"
+var p6401Var = "thunk <i2> from <function <aux>>"
+var p6401 = &p6401Var
+var p6421Var = "thunk from <function <aux>>"
+var p6421 = &p6421Var
+var p6431Var = "thunk from <function <aux>>"
+var p6431 = &p6431Var
+var p6474Var = "thunk from <function <aux>>"
+var p6474 = &p6474Var
+var p6484Var = "thunk from <function <aux>>"
+var p6484 = &p6484Var
+var p6498Var = "thunk from <thunk from <function <aux>>>"
+var p6498 = &p6498Var
+var p6507Var = "thunk from <function <aux>>"
+var p6507 = &p6507Var
+var p6527Var = "thunk from <function <anonymous>>"
+var p6527 = &p6527Var
+var p6538Var = "object <anonymous>"
+var p6538 = &p6538Var
+var p6540Var = "object <anonymous>"
+var p6540 = &p6540Var
+var p6542Var = "function <anonymous>"
+var p6542 = &p6542Var
+var p6545Var = "object <anonymous>"
+var p6545 = &p6545Var
+var p6550Var = "function <anonymous>"
+var p6550 = &p6550Var
+var p6553Var = "function <anonymous>"
+var p6553 = &p6553Var
+var p6556Var = "function <anonymous>"
+var p6556 = &p6556Var
+var p6559Var = "function <anonymous>"
+var p6559 = &p6559Var
+var p6561Var = "function <anonymous>"
+var p6561 = &p6561Var
+var p6564Var = "function <anonymous>"
+var p6564 = &p6564Var
+var p6567Var = "function <anonymous>"
+var p6567 = &p6567Var
+var p6569Var = "function <anonymous>"
+var p6569 = &p6569Var
+var p6573Var = "thunk <zero_code> from <function <anonymous>>"
+var p6573 = &p6573Var
+var p6576Var = "thunk <zero_code> from <function <anonymous>>"
+var p6576 = &p6576Var
+var p6579Var = "thunk <zero_code> from <function <anonymous>>"
+var p6579 = &p6579Var
+var p6584Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p6584 = &p6584Var
+var p6586Var = "function <anonymous>"
+var p6586 = &p6586Var
+var p6590Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p6590 = &p6590Var
+var p6593Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p6593 = &p6593Var
+var p6596Var = "thunk <upper_a_code> from <function <anonymous>>"
 var p6596 = &p6596Var
-var p6599Var = "function <padding>"
-var p6599 = &p6599Var
-var p6603Var = "thunk <aux> from <function <padding>>"
+var p6601Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p6601 = &p6601Var
+var p6603Var = "function <anonymous>"
 var p6603 = &p6603Var
-var p6607Var = "function <aux>"
+var p6607Var = "thunk <lower_a_code> from <function <anonymous>>"
 var p6607 = &p6607Var
-var p6622Var = "thunk from <function <aux>>"
-var p6622 = &p6622Var
-var p6639Var = "thunk from <function <padding>>"
-var p6639 = &p6639Var
-var p6646Var = "thunk <pad_left> from <function <anonymous>>"
-var p6646 = &p6646Var
-var p6650Var = "function <pad_left>"
-var p6650 = &p6650Var
-var p6658Var = "thunk from <function <pad_left>>"
+var p6610Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p6610 = &p6610Var
+var p6613Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p6613 = &p6613Var
+var p6618Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p6618 = &p6618Var
+var p6620Var = "function <anonymous>"
+var p6620 = &p6620Var
+var p6624Var = "thunk <addDigit> from <function <anonymous>>"
+var p6624 = &p6624Var
+var p6627Var = "function <addDigit>"
+var p6627 = &p6627Var
+var p6631Var = "thunk <code> from <function <addDigit>>"
+var p6631 = &p6631Var
+var p6634Var = "thunk <code> from <function <addDigit>>"
+var p6634 = &p6634Var
+var p6637Var = "thunk <code> from <function <addDigit>>"
+var p6637 = &p6637Var
+var p6642Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p6642 = &p6642Var
+var p6645Var = "function <addDigit>"
+var p6645 = &p6645Var
+var p6649Var = "thunk <digit> from <function <addDigit>>"
+var p6649 = &p6649Var
+var p6652Var = "thunk <digit> from <function <addDigit>>"
+var p6652 = &p6652Var
+var p6655Var = "thunk <digit> from <function <addDigit>>"
+var p6655 = &p6655Var
+var p6658Var = "thunk <digit> from <function <addDigit>>"
 var p6658 = &p6658Var
-var p6671Var = "thunk from <thunk from <function <pad_left>>>"
-var p6671 = &p6671Var
-var p6681Var = "thunk <pad_right> from <function <anonymous>>"
+var p6661Var = "thunk <digit> from <function <addDigit>>"
+var p6661 = &p6661Var
+var p6664Var = "thunk <digit> from <function <addDigit>>"
+var p6664 = &p6664Var
+var p6667Var = "thunk <digit> from <function <addDigit>>"
+var p6667 = &p6667Var
+var p6670Var = "thunk <digit> from <function <addDigit>>"
+var p6670 = &p6670Var
+var p6673Var = "thunk <digit> from <function <addDigit>>"
+var p6673 = &p6673Var
+var p6675Var = "thunk <digit> from <function <addDigit>>"
+var p6675 = &p6675Var
+var p6678Var = "thunk <digit> from <function <addDigit>>"
+var p6678 = &p6678Var
+var p6681Var = "thunk <digit> from <function <addDigit>>"
 var p6681 = &p6681Var
-var p6685Var = "function <pad_right>"
-var p6685 = &p6685Var
-var p6695Var = "thunk from <function <pad_right>>"
-var p6695 = &p6695Var
-var p6708Var = "thunk from <thunk from <function <pad_right>>>"
-var p6708 = &p6708Var
-var p6716Var = "thunk <render_int> from <function <anonymous>>"
-var p6716 = &p6716Var
-var p6720Var = "function <render_int>"
-var p6720 = &p6720Var
-var p6724Var = "thunk <n_> from <function <render_int>>"
-var p6724 = &p6724Var
-var p6733Var = "thunk from <thunk <n_> from <function <render_int>>>"
-var p6733 = &p6733Var
-var p6739Var = "thunk <aux> from <function <render_int>>"
-var p6739 = &p6739Var
-var p6743Var = "function <aux>"
-var p6743 = &p6743Var
-var p6766Var = "thunk from <function <aux>>"
+var p6684Var = "thunk <digit> from <function <addDigit>>"
+var p6684 = &p6684Var
+var p6687Var = "thunk <digit> from <function <addDigit>>"
+var p6687 = &p6687Var
+var p6690Var = "thunk <digit> from <function <addDigit>>"
+var p6690 = &p6690Var
+var p6693Var = "thunk <digit> from <function <addDigit>>"
+var p6693 = &p6693Var
+var p6696Var = "thunk <digit> from <function <addDigit>>"
+var p6696 = &p6696Var
+var p6699Var = "thunk <digit> from <function <addDigit>>"
+var p6699 = &p6699Var
+var p6701Var = "thunk <digit> from <function <addDigit>>"
+var p6701 = &p6701Var
+var p6704Var = "thunk <digit> from <function <addDigit>>"
+var p6704 = &p6704Var
+var p6707Var = "thunk <digit> from <function <addDigit>>"
+var p6707 = &p6707Var
+var p6712Var = "function <addDigit>"
+var p6712 = &p6712Var
+var p6715Var = "function <addDigit>"
+var p6715 = &p6715Var
+var p6718Var = "function <addDigit>"
+var p6718 = &p6718Var
+var p6721Var = "function <addDigit>"
+var p6721 = &p6721Var
+var p6723Var = "function <addDigit>"
+var p6723 = &p6723Var
+var p6726Var = "function <addDigit>"
+var p6726 = &p6726Var
+var p6729Var = "function <addDigit>"
+var p6729 = &p6729Var
+var p6732Var = "function <addDigit>"
+var p6732 = &p6732Var
+var p6735Var = "function <addDigit>"
+var p6735 = &p6735Var
+var p6738Var = "function <addDigit>"
+var p6738 = &p6738Var
+var p6741Var = "function <addDigit>"
+var p6741 = &p6741Var
+var p6744Var = "function <addDigit>"
+var p6744 = &p6744Var
+var p6757Var = "function <addDigit>"
+var p6757 = &p6757Var
+var p6759Var = "function <addDigit>"
+var p6759 = &p6759Var
+var p6763Var = "thunk from <function <addDigit>>"
+var p6763 = &p6763Var
+var p6766Var = "thunk from <function <addDigit>>"
 var p6766 = &p6766Var
-var p6775Var = "thunk from <thunk from <function <aux>>>"
+var p6769Var = "function <anonymous>"
+var p6769 = &p6769Var
+var p6772Var = "function <anonymous>"
+var p6772 = &p6772Var
+var p6775Var = "function <anonymous>"
 var p6775 = &p6775Var
-var p6797Var = "thunk <dec> from <function <render_int>>"
+var p6780Var = "thunk from <function <anonymous>>"
+var p6780 = &p6780Var
+var p6783Var = "thunk from <function <anonymous>>"
+var p6783 = &p6783Var
+var p6786Var = "thunk from <function <anonymous>>"
+var p6786 = &p6786Var
+var p6789Var = "thunk from <function <anonymous>>"
+var p6789 = &p6789Var
+var p6794Var = "thunk from <thunk from <function <anonymous>>>"
+var p6794 = &p6794Var
+var p6797Var = "thunk from <function <anonymous>>"
 var p6797 = &p6797Var
-var p6816Var = "thunk from <thunk <dec> from <function <render_int>>>"
-var p6816 = &p6816Var
-var p6826Var = "thunk from <thunk <dec> from <function <render_int>>>"
-var p6826 = &p6826Var
-var p6835Var = "thunk from <thunk from <thunk <dec> from <function <render_int>>>>"
-var p6835 = &p6835Var
-var p6841Var = "thunk <neg> from <function <render_int>>"
-var p6841 = &p6841Var
-var p6850Var = "thunk <zp> from <function <render_int>>"
-var p6850 = &p6850Var
-var p6872Var = "thunk <zp2> from <function <render_int>>"
-var p6872 = &p6872Var
-var p6881Var = "thunk from <thunk <zp2> from <function <render_int>>>"
-var p6881 = &p6881Var
-var p6889Var = "thunk <dec2> from <function <render_int>>"
-var p6889 = &p6889Var
-var p6895Var = "thunk from <thunk <dec2> from <function <render_int>>>"
-var p6895 = &p6895Var
-var p6924Var = "thunk <render_hex> from <function <anonymous>>"
-var p6924 = &p6924Var
-var p6928Var = "function <render_hex>"
-var p6928 = &p6928Var
-var p6932Var = "thunk <numerals> from <function <render_hex>>"
-var p6932 = &p6932Var
-var p6937Var = "thunk from <thunk <numerals> from <function <render_hex>>>"
-var p6937 = &p6937Var
-var p6954Var = "thunk from <thunk <numerals> from <function <render_hex>>>"
-var p6954 = &p6954Var
-var p6963Var = "thunk from <thunk <numerals> from <function <render_hex>>>"
-var p6963 = &p6963Var
-var p6973Var = "thunk <n_> from <function <render_hex>>"
+var p6809Var = "function <anonymous>"
+var p6809 = &p6809Var
+var p6811Var = "function <anonymous>"
+var p6811 = &p6811Var
+var p6814Var = "object <anonymous>"
+var p6814 = &p6814Var
+var p6838Var = "object <anonymous>"
+var p6838 = &p6838Var
+var p6842Var = "object <anonymous>"
+var p6842 = &p6842Var
+var p6845Var = "object <anonymous>"
+var p6845 = &p6845Var
+var p6848Var = "object <anonymous>"
+var p6848 = &p6848Var
+var p6851Var = "object <anonymous>"
+var p6851 = &p6851Var
+var p6854Var = "object <anonymous>"
+var p6854 = &p6854Var
+var p6857Var = "object <anonymous>"
+var p6857 = &p6857Var
+var p6860Var = "object <anonymous>"
+var p6860 = &p6860Var
+var p6865Var = "thunk from <object <anonymous>>"
+var p6865 = &p6865Var
+var p6867Var = "thunk from <object <anonymous>>"
+var p6867 = &p6867Var
+var p6883Var = "function <anonymous>"
+var p6883 = &p6883Var
+var p6892Var = "thunk from <function <anonymous>>"
+var p6892 = &p6892Var
+var p6914Var = "thunk from <function <anonymous>>"
+var p6914 = &p6914Var
+var p6936Var = "thunk from <function <anonymous>>"
+var p6936 = &p6936Var
+var p6958Var = "thunk <str_len> from <function <anonymous>>"
+var p6958 = &p6958Var
+var p6967Var = "thunk from <thunk <str_len> from <function <anonymous>>>"
+var p6967 = &p6967Var
+var p6973Var = "thunk <from_len> from <function <anonymous>>"
 var p6973 = &p6973Var
-var p6982Var = "thunk from <thunk <n_> from <function <render_hex>>>"
+var p6982Var = "thunk from <thunk <from_len> from <function <anonymous>>>"
 var p6982 = &p6982Var
-var p6988Var = "thunk <aux> from <function <render_hex>>"
+var p6988Var = "thunk <found_at> from <function <anonymous>>"
 var p6988 = &p6988Var
-var p6992Var = "function <aux>"
-var p6992 = &p6992Var
-var p7014Var = "thunk from <function <aux>>"
-var p7014 = &p7014Var
-var p7023Var = "thunk from <thunk from <function <aux>>>"
-var p7023 = &p7023Var
-var p7047Var = "thunk <hex> from <function <render_hex>>"
-var p7047 = &p7047Var
-var p7066Var = "thunk from <thunk <hex> from <function <render_hex>>>"
-var p7066 = &p7066Var
-var p7076Var = "thunk from <thunk <hex> from <function <render_hex>>>"
-var p7076 = &p7076Var
-var p7085Var = "thunk from <thunk from <thunk <hex> from <function <render_hex>>>>"
-var p7085 = &p7085Var
-var p7091Var = "thunk <neg> from <function <render_hex>>"
+var p7008Var = "function <found_at>"
+var p7008 = &p7008Var
+var p7025Var = "thunk <replace_after> from <function <anonymous>>"
+var p7025 = &p7025Var
+var p7029Var = "function <replace_after>"
+var p7029 = &p7029Var
+var p7064Var = "thunk from <function <replace_after>>"
+var p7064 = &p7064Var
+var p7070Var = "thunk <new_index> from <function <replace_after>>"
+var p7070 = &p7070Var
+var p7083Var = "thunk from <thunk <new_index> from <function <replace_after>>>"
+var p7083 = &p7083Var
+var p7091Var = "thunk from <function <replace_after>>"
 var p7091 = &p7091Var
-var p7100Var = "thunk <zp> from <function <render_hex>>"
-var p7100 = &p7100Var
-var p7130Var = "thunk <zp2> from <function <render_hex>>"
-var p7130 = &p7130Var
-var p7139Var = "thunk from <thunk <zp2> from <function <render_hex>>>"
-var p7139 = &p7139Var
-var p7147Var = "thunk <hex2> from <function <render_hex>>"
-var p7147 = &p7147Var
-var p7166Var = "thunk from <thunk <hex2> from <function <render_hex>>>"
+var p7124Var = "thunk from <function <replace_after>>"
+var p7124 = &p7124Var
+var p7155Var = "thunk from <function <anonymous>>"
+var p7155 = &p7155Var
+var p7166Var = "thunk from <thunk from <function <anonymous>>>"
 var p7166 = &p7166Var
-var p7195Var = "thunk <strip_trailing_zero> from <function <anonymous>>"
+var p7176Var = "thunk from <function <anonymous>>"
+var p7176 = &p7176Var
+var p7191Var = "object <anonymous>"
+var p7191 = &p7191Var
+var p7193Var = "object <anonymous>"
+var p7193 = &p7193Var
+var p7195Var = "function <anonymous>"
 var p7195 = &p7195Var
-var p7199Var = "function <strip_trailing_zero>"
-var p7199 = &p7199Var
-var p7203Var = "thunk <aux> from <function <strip_trailing_zero>>"
+var p7198Var = "object <anonymous>"
+var p7198 = &p7198Var
+var p7203Var = "function <anonymous>"
 var p7203 = &p7203Var
-var p7207Var = "function <aux>"
-var p7207 = &p7207Var
-var p7238Var = "thunk from <function <aux>>"
-var p7238 = &p7238Var
-var p7254Var = "thunk from <function <aux>>"
+var p7206Var = "function <anonymous>"
+var p7206 = &p7206Var
+var p7209Var = "function <anonymous>"
+var p7209 = &p7209Var
+var p7212Var = "function <anonymous>"
+var p7212 = &p7212Var
+var p7214Var = "function <anonymous>"
+var p7214 = &p7214Var
+var p7217Var = "function <anonymous>"
+var p7217 = &p7217Var
+var p7220Var = "function <anonymous>"
+var p7220 = &p7220Var
+var p7222Var = "function <anonymous>"
+var p7222 = &p7222Var
+var p7226Var = "thunk <zero_code> from <function <anonymous>>"
+var p7226 = &p7226Var
+var p7229Var = "thunk <zero_code> from <function <anonymous>>"
+var p7229 = &p7229Var
+var p7232Var = "thunk <zero_code> from <function <anonymous>>"
+var p7232 = &p7232Var
+var p7237Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p7237 = &p7237Var
+var p7239Var = "function <anonymous>"
+var p7239 = &p7239Var
+var p7243Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p7243 = &p7243Var
+var p7246Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p7246 = &p7246Var
+var p7249Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p7249 = &p7249Var
+var p7254Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
 var p7254 = &p7254Var
-var p7268Var = "thunk from <function <strip_trailing_zero>>"
-var p7268 = &p7268Var
-var p7281Var = "thunk from <thunk from <function <strip_trailing_zero>>>"
-var p7281 = &p7281Var
-var p7288Var = "thunk <render_float_dec> from <function <anonymous>>"
-var p7288 = &p7288Var
-var p7292Var = "function <render_float_dec>"
-var p7292 = &p7292Var
-var p7296Var = "thunk <n_> from <function <render_float_dec>>"
-var p7296 = &p7296Var
-var p7305Var = "thunk from <thunk <n_> from <function <render_float_dec>>>"
+var p7256Var = "function <anonymous>"
+var p7256 = &p7256Var
+var p7260Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p7260 = &p7260Var
+var p7263Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p7263 = &p7263Var
+var p7266Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p7266 = &p7266Var
+var p7271Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p7271 = &p7271Var
+var p7273Var = "function <anonymous>"
+var p7273 = &p7273Var
+var p7277Var = "thunk <addDigit> from <function <anonymous>>"
+var p7277 = &p7277Var
+var p7280Var = "function <addDigit>"
+var p7280 = &p7280Var
+var p7284Var = "thunk <code> from <function <addDigit>>"
+var p7284 = &p7284Var
+var p7287Var = "thunk <code> from <function <addDigit>>"
+var p7287 = &p7287Var
+var p7290Var = "thunk <code> from <function <addDigit>>"
+var p7290 = &p7290Var
+var p7295Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p7295 = &p7295Var
+var p7298Var = "function <addDigit>"
+var p7298 = &p7298Var
+var p7302Var = "thunk <digit> from <function <addDigit>>"
+var p7302 = &p7302Var
+var p7305Var = "thunk <digit> from <function <addDigit>>"
 var p7305 = &p7305Var
-var p7311Var = "thunk <whole> from <function <render_float_dec>>"
+var p7308Var = "thunk <digit> from <function <addDigit>>"
+var p7308 = &p7308Var
+var p7311Var = "thunk <digit> from <function <addDigit>>"
 var p7311 = &p7311Var
-var p7320Var = "thunk from <thunk <whole> from <function <render_float_dec>>>"
+var p7314Var = "thunk <digit> from <function <addDigit>>"
+var p7314 = &p7314Var
+var p7317Var = "thunk <digit> from <function <addDigit>>"
+var p7317 = &p7317Var
+var p7320Var = "thunk <digit> from <function <addDigit>>"
 var p7320 = &p7320Var
-var p7326Var = "thunk <dot_size> from <function <render_float_dec>>"
+var p7323Var = "thunk <digit> from <function <addDigit>>"
+var p7323 = &p7323Var
+var p7326Var = "thunk <digit> from <function <addDigit>>"
 var p7326 = &p7326Var
-var p7351Var = "thunk <zp> from <function <render_float_dec>>"
-var p7351 = &p7351Var
-var p7365Var = "thunk <str> from <function <render_float_dec>>"
+var p7328Var = "thunk <digit> from <function <addDigit>>"
+var p7328 = &p7328Var
+var p7331Var = "thunk <digit> from <function <addDigit>>"
+var p7331 = &p7331Var
+var p7334Var = "thunk <digit> from <function <addDigit>>"
+var p7334 = &p7334Var
+var p7337Var = "thunk <digit> from <function <addDigit>>"
+var p7337 = &p7337Var
+var p7340Var = "thunk <digit> from <function <addDigit>>"
+var p7340 = &p7340Var
+var p7343Var = "thunk <digit> from <function <addDigit>>"
+var p7343 = &p7343Var
+var p7346Var = "thunk <digit> from <function <addDigit>>"
+var p7346 = &p7346Var
+var p7349Var = "thunk <digit> from <function <addDigit>>"
+var p7349 = &p7349Var
+var p7352Var = "thunk <digit> from <function <addDigit>>"
+var p7352 = &p7352Var
+var p7354Var = "thunk <digit> from <function <addDigit>>"
+var p7354 = &p7354Var
+var p7357Var = "thunk <digit> from <function <addDigit>>"
+var p7357 = &p7357Var
+var p7360Var = "thunk <digit> from <function <addDigit>>"
+var p7360 = &p7360Var
+var p7365Var = "function <addDigit>"
 var p7365 = &p7365Var
-var p7371Var = "thunk from <thunk <str> from <function <render_float_dec>>>"
+var p7368Var = "function <addDigit>"
+var p7368 = &p7368Var
+var p7371Var = "function <addDigit>"
 var p7371 = &p7371Var
-var p7382Var = "thunk from <thunk from <thunk <str> from <function <render_float_dec>>>>"
+var p7374Var = "function <addDigit>"
+var p7374 = &p7374Var
+var p7376Var = "function <addDigit>"
+var p7376 = &p7376Var
+var p7379Var = "function <addDigit>"
+var p7379 = &p7379Var
+var p7382Var = "function <addDigit>"
 var p7382 = &p7382Var
-var p7422Var = "thunk <frac> from <function <render_float_dec>>"
+var p7385Var = "function <addDigit>"
+var p7385 = &p7385Var
+var p7388Var = "function <addDigit>"
+var p7388 = &p7388Var
+var p7391Var = "function <addDigit>"
+var p7391 = &p7391Var
+var p7394Var = "function <addDigit>"
+var p7394 = &p7394Var
+var p7397Var = "function <addDigit>"
+var p7397 = &p7397Var
+var p7410Var = "function <addDigit>"
+var p7410 = &p7410Var
+var p7412Var = "function <addDigit>"
+var p7412 = &p7412Var
+var p7416Var = "thunk from <function <addDigit>>"
+var p7416 = &p7416Var
+var p7419Var = "thunk from <function <addDigit>>"
+var p7419 = &p7419Var
+var p7422Var = "function <anonymous>"
 var p7422 = &p7422Var
-var p7431Var = "thunk from <thunk <frac> from <function <render_float_dec>>>"
-var p7431 = &p7431Var
-var p7450Var = "thunk from <thunk from <thunk <frac> from <function <render_float_dec>>>>"
+var p7425Var = "function <anonymous>"
+var p7425 = &p7425Var
+var p7428Var = "function <anonymous>"
+var p7428 = &p7428Var
+var p7433Var = "thunk from <function <anonymous>>"
+var p7433 = &p7433Var
+var p7436Var = "thunk from <function <anonymous>>"
+var p7436 = &p7436Var
+var p7439Var = "thunk from <function <anonymous>>"
+var p7439 = &p7439Var
+var p7442Var = "thunk from <function <anonymous>>"
+var p7442 = &p7442Var
+var p7447Var = "thunk from <thunk from <function <anonymous>>>"
+var p7447 = &p7447Var
+var p7450Var = "thunk from <function <anonymous>>"
 var p7450 = &p7450Var
-var p7469Var = "thunk <frac_str> from <function <render_float_dec>>"
-var p7469 = &p7469Var
-var p7475Var = "thunk from <thunk <frac_str> from <function <render_float_dec>>>"
-var p7475 = &p7475Var
-var p7503Var = "thunk from <function <render_float_dec>>"
-var p7503 = &p7503Var
-var p7513Var = "thunk <render_float_sci> from <function <anonymous>>"
+var p7462Var = "function <anonymous>"
+var p7462 = &p7462Var
+var p7464Var = "function <anonymous>"
+var p7464 = &p7464Var
+var p7467Var = "object <anonymous>"
+var p7467 = &p7467Var
+var p7491Var = "object <anonymous>"
+var p7491 = &p7491Var
+var p7495Var = "object <anonymous>"
+var p7495 = &p7495Var
+var p7498Var = "object <anonymous>"
+var p7498 = &p7498Var
+var p7501Var = "object <anonymous>"
+var p7501 = &p7501Var
+var p7504Var = "object <anonymous>"
+var p7504 = &p7504Var
+var p7507Var = "object <anonymous>"
+var p7507 = &p7507Var
+var p7510Var = "object <anonymous>"
+var p7510 = &p7510Var
+var p7513Var = "object <anonymous>"
 var p7513 = &p7513Var
-var p7517Var = "function <render_float_sci>"
-var p7517 = &p7517Var
-var p7521Var = "thunk <exponent> from <function <render_float_sci>>"
-var p7521 = &p7521Var
-var p7530Var = "thunk from <thunk <exponent> from <function <render_float_sci>>>"
+var p7518Var = "thunk from <object <anonymous>>"
+var p7518 = &p7518Var
+var p7520Var = "thunk from <object <anonymous>>"
+var p7520 = &p7520Var
+var p7526Var = "function <anonymous>"
+var p7526 = &p7526Var
+var p7530Var = "thunk <cp> from <function <anonymous>>"
 var p7530 = &p7530Var
-var p7541Var = "thunk from <thunk from <thunk <exponent> from <function <render_float_sci>>>>"
-var p7541 = &p7541Var
-var p7550Var = "thunk from <thunk from <thunk from <thunk <exponent> from <function <render_float_sci>>>>>"
-var p7550 = &p7550Var
-var p7561Var = "thunk from <thunk from <thunk <exponent> from <function <render_float_sci>>>>"
-var p7561 = &p7561Var
-var p7566Var = "thunk <suff> from <function <render_float_sci>>"
+var p7539Var = "thunk <up_letter> from <function <anonymous>>"
+var p7539 = &p7539Var
+var p7543Var = "function <up_letter>"
+var p7543 = &p7543Var
+var p7555Var = "thunk from <function <up_letter>>"
+var p7555 = &p7555Var
+var p7566Var = "thunk from <function <up_letter>>"
 var p7566 = &p7566Var
-var p7580Var = "thunk from <thunk <suff> from <function <render_float_sci>>>"
-var p7580 = &p7580Var
-var p7592Var = "thunk <mantissa> from <function <render_float_sci>>"
-var p7592 = &p7592Var
-var p7605Var = "thunk from <thunk <mantissa> from <function <render_float_sci>>>"
-var p7605 = &p7605Var
-var p7612Var = "thunk <zp2> from <function <render_float_sci>>"
-var p7612 = &p7612Var
-var p7625Var = "thunk from <thunk <zp2> from <function <render_float_sci>>>"
-var p7625 = &p7625Var
-var p7635Var = "thunk from <function <render_float_sci>>"
-var p7635 = &p7635Var
-var p7655Var = "thunk <format_code> from <function <anonymous>>"
-var p7655 = &p7655Var
-var p7659Var = "function <format_code>"
-var p7659 = &p7659Var
-var p7663Var = "thunk <cflags> from <function <format_code>>"
-var p7663 = &p7663Var
-var p7672Var = "thunk <fpprec> from <function <format_code>>"
-var p7672 = &p7672Var
-var p7694Var = "thunk <iprec> from <function <format_code>>"
-var p7694 = &p7694Var
-var p7716Var = "thunk <zp> from <function <format_code>>"
+var p7578Var = "thunk from <function <up_letter>>"
+var p7578 = &p7578Var
+var p7586Var = "thunk from <thunk from <function <up_letter>>>"
+var p7586 = &p7586Var
+var p7600Var = "thunk from <function <anonymous>>"
+var p7600 = &p7600Var
+var p7610Var = "thunk from <thunk from <function <anonymous>>>"
+var p7610 = &p7610Var
+var p7621Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
+var p7621 = &p7621Var
+var p7627Var = "object <anonymous>"
+var p7627 = &p7627Var
+var p7629Var = "object <anonymous>"
+var p7629 = &p7629Var
+var p7631Var = "function <anonymous>"
+var p7631 = &p7631Var
+var p7634Var = "object <anonymous>"
+var p7634 = &p7634Var
+var p7639Var = "function <anonymous>"
+var p7639 = &p7639Var
+var p7642Var = "function <anonymous>"
+var p7642 = &p7642Var
+var p7645Var = "function <anonymous>"
+var p7645 = &p7645Var
+var p7648Var = "function <anonymous>"
+var p7648 = &p7648Var
+var p7650Var = "function <anonymous>"
+var p7650 = &p7650Var
+var p7653Var = "function <anonymous>"
+var p7653 = &p7653Var
+var p7656Var = "function <anonymous>"
+var p7656 = &p7656Var
+var p7658Var = "function <anonymous>"
+var p7658 = &p7658Var
+var p7662Var = "thunk <zero_code> from <function <anonymous>>"
+var p7662 = &p7662Var
+var p7665Var = "thunk <zero_code> from <function <anonymous>>"
+var p7665 = &p7665Var
+var p7668Var = "thunk <zero_code> from <function <anonymous>>"
+var p7668 = &p7668Var
+var p7673Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p7673 = &p7673Var
+var p7675Var = "function <anonymous>"
+var p7675 = &p7675Var
+var p7679Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p7679 = &p7679Var
+var p7682Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p7682 = &p7682Var
+var p7685Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p7685 = &p7685Var
+var p7690Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p7690 = &p7690Var
+var p7692Var = "function <anonymous>"
+var p7692 = &p7692Var
+var p7696Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p7696 = &p7696Var
+var p7699Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p7699 = &p7699Var
+var p7702Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p7702 = &p7702Var
+var p7707Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p7707 = &p7707Var
+var p7709Var = "function <anonymous>"
+var p7709 = &p7709Var
+var p7713Var = "thunk <addDigit> from <function <anonymous>>"
+var p7713 = &p7713Var
+var p7716Var = "function <addDigit>"
 var p7716 = &p7716Var
-var p7760Var = "thunk from <function <format_code>>"
-var p7760 = &p7760Var
-var p7799Var = "thunk from <function <format_code>>"
-var p7799 = &p7799Var
-var p7823Var = "thunk from <function <format_code>>"
-var p7823 = &p7823Var
-var p7831Var = "thunk from <function <format_code>>"
-var p7831 = &p7831Var
-var p7886Var = "thunk from <function <format_code>>"
+var p7720Var = "thunk <code> from <function <addDigit>>"
+var p7720 = &p7720Var
+var p7723Var = "thunk <code> from <function <addDigit>>"
+var p7723 = &p7723Var
+var p7726Var = "thunk <code> from <function <addDigit>>"
+var p7726 = &p7726Var
+var p7731Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p7731 = &p7731Var
+var p7734Var = "function <addDigit>"
+var p7734 = &p7734Var
+var p7738Var = "thunk <digit> from <function <addDigit>>"
+var p7738 = &p7738Var
+var p7741Var = "thunk <digit> from <function <addDigit>>"
+var p7741 = &p7741Var
+var p7744Var = "thunk <digit> from <function <addDigit>>"
+var p7744 = &p7744Var
+var p7747Var = "thunk <digit> from <function <addDigit>>"
+var p7747 = &p7747Var
+var p7750Var = "thunk <digit> from <function <addDigit>>"
+var p7750 = &p7750Var
+var p7753Var = "thunk <digit> from <function <addDigit>>"
+var p7753 = &p7753Var
+var p7756Var = "thunk <digit> from <function <addDigit>>"
+var p7756 = &p7756Var
+var p7759Var = "thunk <digit> from <function <addDigit>>"
+var p7759 = &p7759Var
+var p7762Var = "thunk <digit> from <function <addDigit>>"
+var p7762 = &p7762Var
+var p7764Var = "thunk <digit> from <function <addDigit>>"
+var p7764 = &p7764Var
+var p7767Var = "thunk <digit> from <function <addDigit>>"
+var p7767 = &p7767Var
+var p7770Var = "thunk <digit> from <function <addDigit>>"
+var p7770 = &p7770Var
+var p7773Var = "thunk <digit> from <function <addDigit>>"
+var p7773 = &p7773Var
+var p7776Var = "thunk <digit> from <function <addDigit>>"
+var p7776 = &p7776Var
+var p7779Var = "thunk <digit> from <function <addDigit>>"
+var p7779 = &p7779Var
+var p7782Var = "thunk <digit> from <function <addDigit>>"
+var p7782 = &p7782Var
+var p7785Var = "thunk <digit> from <function <addDigit>>"
+var p7785 = &p7785Var
+var p7788Var = "thunk <digit> from <function <addDigit>>"
+var p7788 = &p7788Var
+var p7790Var = "thunk <digit> from <function <addDigit>>"
+var p7790 = &p7790Var
+var p7793Var = "thunk <digit> from <function <addDigit>>"
+var p7793 = &p7793Var
+var p7796Var = "thunk <digit> from <function <addDigit>>"
+var p7796 = &p7796Var
+var p7801Var = "function <addDigit>"
+var p7801 = &p7801Var
+var p7804Var = "function <addDigit>"
+var p7804 = &p7804Var
+var p7807Var = "function <addDigit>"
+var p7807 = &p7807Var
+var p7810Var = "function <addDigit>"
+var p7810 = &p7810Var
+var p7812Var = "function <addDigit>"
+var p7812 = &p7812Var
+var p7815Var = "function <addDigit>"
+var p7815 = &p7815Var
+var p7818Var = "function <addDigit>"
+var p7818 = &p7818Var
+var p7821Var = "function <addDigit>"
+var p7821 = &p7821Var
+var p7824Var = "function <addDigit>"
+var p7824 = &p7824Var
+var p7827Var = "function <addDigit>"
+var p7827 = &p7827Var
+var p7830Var = "function <addDigit>"
+var p7830 = &p7830Var
+var p7833Var = "function <addDigit>"
+var p7833 = &p7833Var
+var p7846Var = "function <addDigit>"
+var p7846 = &p7846Var
+var p7848Var = "function <addDigit>"
+var p7848 = &p7848Var
+var p7852Var = "thunk from <function <addDigit>>"
+var p7852 = &p7852Var
+var p7855Var = "thunk from <function <addDigit>>"
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-var p9098Var = "thunk from <function <format_codes_obj>>"
-var p9098 = &p9098Var
-var p9106Var = "thunk <code> from <function <format_codes_obj>>"
-var p9106 = &p9106Var
-var p9131Var = "thunk from <function <format_codes_obj>>"
-var p9131 = &p9131Var
-var p9140Var = "thunk from <function <format_codes_obj>>"
-var p9140 = &p9140Var
-var p9159Var = "thunk <f> from <function <format_codes_obj>>"
-var p9159 = &p9159Var
-var p9186Var = "thunk <fw> from <function <format_codes_obj>>"
-var p9186 = &p9186Var
-var p9213Var = "thunk <prec> from <function <format_codes_obj>>"
-var p9213 = &p9213Var
-var p9240Var = "thunk <val> from <function <format_codes_obj>>"
-var p9240 = &p9240Var
-var p9251Var = "thunk from <thunk <val> from <function <format_codes_obj>>>"
-var p9251 = &p9251Var
-var p9272Var = "thunk <s> from <function <format_codes_obj>>"
+var p8599Var = "thunk <digit> from <function <addDigit>>"
+var p8599 = &p8599Var
+var p8604Var = "function <addDigit>"
+var p8604 = &p8604Var
+var p8607Var = "function <addDigit>"
+var p8607 = &p8607Var
+var p8610Var = "function <addDigit>"
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+var p8613Var = "function <addDigit>"
+var p8613 = &p8613Var
+var p8615Var = "function <addDigit>"
+var p8615 = &p8615Var
+var p8618Var = "function <addDigit>"
+var p8618 = &p8618Var
+var p8621Var = "function <addDigit>"
+var p8621 = &p8621Var
+var p8624Var = "function <addDigit>"
+var p8624 = &p8624Var
+var p8627Var = "function <addDigit>"
+var p8627 = &p8627Var
+var p8630Var = "function <addDigit>"
+var p8630 = &p8630Var
+var p8633Var = "function <addDigit>"
+var p8633 = &p8633Var
+var p8636Var = "function <addDigit>"
+var p8636 = &p8636Var
+var p8649Var = "function <addDigit>"
+var p8649 = &p8649Var
+var p8651Var = "function <addDigit>"
+var p8651 = &p8651Var
+var p8655Var = "thunk from <function <addDigit>>"
+var p8655 = &p8655Var
+var p8658Var = "thunk from <function <addDigit>>"
+var p8658 = &p8658Var
+var p8661Var = "function <anonymous>"
+var p8661 = &p8661Var
+var p8664Var = "function <anonymous>"
+var p8664 = &p8664Var
+var p8667Var = "function <anonymous>"
+var p8667 = &p8667Var
+var p8672Var = "thunk from <function <anonymous>>"
+var p8672 = &p8672Var
+var p8675Var = "thunk from <function <anonymous>>"
+var p8675 = &p8675Var
+var p8678Var = "thunk from <function <anonymous>>"
+var p8678 = &p8678Var
+var p8681Var = "thunk from <function <anonymous>>"
+var p8681 = &p8681Var
+var p8686Var = "thunk from <thunk from <function <anonymous>>>"
+var p8686 = &p8686Var
+var p8689Var = "thunk from <function <anonymous>>"
+var p8689 = &p8689Var
+var p8701Var = "function <anonymous>"
+var p8701 = &p8701Var
+var p8703Var = "function <anonymous>"
+var p8703 = &p8703Var
+var p8706Var = "object <anonymous>"
+var p8706 = &p8706Var
+var p8730Var = "object <anonymous>"
+var p8730 = &p8730Var
+var p8734Var = "object <anonymous>"
+var p8734 = &p8734Var
+var p8737Var = "object <anonymous>"
+var p8737 = &p8737Var
+var p8740Var = "object <anonymous>"
+var p8740 = &p8740Var
+var p8743Var = "object <anonymous>"
+var p8743 = &p8743Var
+var p8746Var = "object <anonymous>"
+var p8746 = &p8746Var
+var p8749Var = "object <anonymous>"
+var p8749 = &p8749Var
+var p8752Var = "object <anonymous>"
+var p8752 = &p8752Var
+var p8757Var = "thunk from <object <anonymous>>"
+var p8757 = &p8757Var
+var p8759Var = "thunk from <object <anonymous>>"
+var p8759 = &p8759Var
+var p8765Var = "function <anonymous>"
+var p8765 = &p8765Var
+var p8769Var = "thunk <invar> from <function <anonymous>>"
+var p8769 = &p8769Var
+var p8774Var = "object <invar>"
+var p8774 = &p8774Var
+var p8816Var = "thunk from <object <invar>>"
+var p8816 = &p8816Var
+var p8847Var = "thunk from <object <invar>>"
+var p8847 = &p8847Var
+var p8859Var = "thunk from <object <invar>>"
+var p8859 = &p8859Var
+var p8906Var = "thunk from <function <anonymous>>"
+var p8906 = &p8906Var
+var p8970Var = "thunk from <function <anonymous>>"
+var p8970 = &p8970Var
+var p8992Var = "thunk from <function <anonymous>>"
+var p8992 = &p8992Var
+var p9015Var = "thunk from <function <anonymous>>"
+var p9015 = &p9015Var
+var p9021Var = "thunk <build> from <function <anonymous>>"
+var p9021 = &p9021Var
+var p9025Var = "function <build>"
+var p9025 = &p9025Var
+var p9055Var = "thunk from <function <build>>"
+var p9055 = &p9055Var
+var p9092Var = "thunk from <thunk from <function <build>>>"
+var p9092 = &p9092Var
+var p9116Var = "thunk from <function <anonymous>>"
+var p9116 = &p9116Var
+var p9143Var = "object <anonymous>"
+var p9143 = &p9143Var
+var p9145Var = "object <anonymous>"
+var p9145 = &p9145Var
+var p9147Var = "function <anonymous>"
+var p9147 = &p9147Var
+var p9150Var = "object <anonymous>"
+var p9150 = &p9150Var
+var p9155Var = "function <anonymous>"
+var p9155 = &p9155Var
+var p9158Var = "function <anonymous>"
+var p9158 = &p9158Var
+var p9161Var = "function <anonymous>"
+var p9161 = &p9161Var
+var p9164Var = "function <anonymous>"
+var p9164 = &p9164Var
+var p9166Var = "function <anonymous>"
+var p9166 = &p9166Var
+var p9169Var = "function <anonymous>"
+var p9169 = &p9169Var
+var p9172Var = "function <anonymous>"
+var p9172 = &p9172Var
+var p9174Var = "function <anonymous>"
+var p9174 = &p9174Var
+var p9178Var = "thunk <zero_code> from <function <anonymous>>"
+var p9178 = &p9178Var
+var p9181Var = "thunk <zero_code> from <function <anonymous>>"
+var p9181 = &p9181Var
+var p9184Var = "thunk <zero_code> from <function <anonymous>>"
+var p9184 = &p9184Var
+var p9189Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p9189 = &p9189Var
+var p9191Var = "function <anonymous>"
+var p9191 = &p9191Var
+var p9195Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p9195 = &p9195Var
+var p9198Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p9198 = &p9198Var
+var p9201Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p9201 = &p9201Var
+var p9206Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p9206 = &p9206Var
+var p9208Var = "function <anonymous>"
+var p9208 = &p9208Var
+var p9212Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p9212 = &p9212Var
+var p9215Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p9215 = &p9215Var
+var p9218Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p9218 = &p9218Var
+var p9223Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p9223 = &p9223Var
+var p9225Var = "function <anonymous>"
+var p9225 = &p9225Var
+var p9229Var = "thunk <addDigit> from <function <anonymous>>"
+var p9229 = &p9229Var
+var p9232Var = "function <addDigit>"
+var p9232 = &p9232Var
+var p9236Var = "thunk <code> from <function <addDigit>>"
+var p9236 = &p9236Var
+var p9239Var = "thunk <code> from <function <addDigit>>"
+var p9239 = &p9239Var
+var p9242Var = "thunk <code> from <function <addDigit>>"
+var p9242 = &p9242Var
+var p9247Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p9247 = &p9247Var
+var p9250Var = "function <addDigit>"
+var p9250 = &p9250Var
+var p9254Var = "thunk <digit> from <function <addDigit>>"
+var p9254 = &p9254Var
+var p9257Var = "thunk <digit> from <function <addDigit>>"
+var p9257 = &p9257Var
+var p9260Var = "thunk <digit> from <function <addDigit>>"
+var p9260 = &p9260Var
+var p9263Var = "thunk <digit> from <function <addDigit>>"
+var p9263 = &p9263Var
+var p9266Var = "thunk <digit> from <function <addDigit>>"
+var p9266 = &p9266Var
+var p9269Var = "thunk <digit> from <function <addDigit>>"
+var p9269 = &p9269Var
+var p9272Var = "thunk <digit> from <function <addDigit>>"
 var p9272 = &p9272Var
-var p9295Var = "thunk from <thunk <s> from <function <format_codes_obj>>>"
+var p9275Var = "thunk <digit> from <function <addDigit>>"
+var p9275 = &p9275Var
+var p9278Var = "thunk <digit> from <function <addDigit>>"
+var p9278 = &p9278Var
+var p9280Var = "thunk <digit> from <function <addDigit>>"
+var p9280 = &p9280Var
+var p9283Var = "thunk <digit> from <function <addDigit>>"
+var p9283 = &p9283Var
+var p9286Var = "thunk <digit> from <function <addDigit>>"
+var p9286 = &p9286Var
+var p9289Var = "thunk <digit> from <function <addDigit>>"
+var p9289 = &p9289Var
+var p9292Var = "thunk <digit> from <function <addDigit>>"
+var p9292 = &p9292Var
+var p9295Var = "thunk <digit> from <function <addDigit>>"
 var p9295 = &p9295Var
-var p9309Var = "thunk <s_padded> from <function <format_codes_obj>>"
+var p9298Var = "thunk <digit> from <function <addDigit>>"
+var p9298 = &p9298Var
+var p9301Var = "thunk <digit> from <function <addDigit>>"
+var p9301 = &p9301Var
+var p9304Var = "thunk <digit> from <function <addDigit>>"
+var p9304 = &p9304Var
+var p9306Var = "thunk <digit> from <function <addDigit>>"
+var p9306 = &p9306Var
+var p9309Var = "thunk <digit> from <function <addDigit>>"
 var p9309 = &p9309Var
-var p9325Var = "thunk from <thunk <s_padded> from <function <format_codes_obj>>>"
-var p9325 = &p9325Var
-var p9336Var = "thunk from <thunk <s_padded> from <function <format_codes_obj>>>"
-var p9336 = &p9336Var
-var p9347Var = "thunk from <function <format_codes_obj>>"
-var p9347 = &p9347Var
-var p9381Var = "thunk from <function <anonymous>>"
-var p9381 = &p9381Var
-var p9390Var = "thunk from <function <anonymous>>"
-var p9390 = &p9390Var
-var p9416Var = "thunk from <function <anonymous>>"
+var p9312Var = "thunk <digit> from <function <addDigit>>"
+var p9312 = &p9312Var
+var p9317Var = "function <addDigit>"
+var p9317 = &p9317Var
+var p9320Var = "function <addDigit>"
+var p9320 = &p9320Var
+var p9323Var = "function <addDigit>"
+var p9323 = &p9323Var
+var p9326Var = "function <addDigit>"
+var p9326 = &p9326Var
+var p9328Var = "function <addDigit>"
+var p9328 = &p9328Var
+var p9331Var = "function <addDigit>"
+var p9331 = &p9331Var
+var p9334Var = "function <addDigit>"
+var p9334 = &p9334Var
+var p9337Var = "function <addDigit>"
+var p9337 = &p9337Var
+var p9340Var = "function <addDigit>"
+var p9340 = &p9340Var
+var p9343Var = "function <addDigit>"
+var p9343 = &p9343Var
+var p9346Var = "function <addDigit>"
+var p9346 = &p9346Var
+var p9349Var = "function <addDigit>"
+var p9349 = &p9349Var
+var p9362Var = "function <addDigit>"
+var p9362 = &p9362Var
+var p9364Var = "function <addDigit>"
+var p9364 = &p9364Var
+var p9368Var = "thunk from <function <addDigit>>"
+var p9368 = &p9368Var
+var p9371Var = "thunk from <function <addDigit>>"
+var p9371 = &p9371Var
+var p9374Var = "function <anonymous>"
+var p9374 = &p9374Var
+var p9377Var = "function <anonymous>"
+var p9377 = &p9377Var
+var p9380Var = "function <anonymous>"
+var p9380 = &p9380Var
+var p9385Var = "thunk from <function <anonymous>>"
+var p9385 = &p9385Var
+var p9388Var = "thunk from <function <anonymous>>"
+var p9388 = &p9388Var
+var p9391Var = "thunk from <function <anonymous>>"
+var p9391 = &p9391Var
+var p9394Var = "thunk from <function <anonymous>>"
+var p9394 = &p9394Var
+var p9399Var = "thunk from <thunk from <function <anonymous>>>"
+var p9399 = &p9399Var
+var p9402Var = "thunk from <function <anonymous>>"
+var p9402 = &p9402Var
+var p9414Var = "function <anonymous>"
+var p9414 = &p9414Var
+var p9416Var = "function <anonymous>"
 var p9416 = &p9416Var
-var p9425Var = "thunk from <function <anonymous>>"
-var p9425 = &p9425Var
-var p9437Var = "thunk from <function <anonymous>>"
-var p9437 = &p9437Var
-var p9443Var = "thunk from <thunk from <function <anonymous>>>"
+var p9419Var = "object <anonymous>"
+var p9419 = &p9419Var
+var p9443Var = "object <anonymous>"
 var p9443 = &p9443Var
-var p9452Var = "object <anonymous>"
-var p9452 = &p9452Var
-var p9454Var = "object <anonymous>"
-var p9454 = &p9454Var
-var p9478Var = "object <anonymous>"
+var p9447Var = "object <anonymous>"
+var p9447 = &p9447Var
+var p9450Var = "object <anonymous>"
+var p9450 = &p9450Var
+var p9453Var = "object <anonymous>"
+var p9453 = &p9453Var
+var p9456Var = "object <anonymous>"
+var p9456 = &p9456Var
+var p9459Var = "object <anonymous>"
+var p9459 = &p9459Var
+var p9462Var = "object <anonymous>"
+var p9462 = &p9462Var
+var p9465Var = "object <anonymous>"
+var p9465 = &p9465Var
+var p9470Var = "thunk from <object <anonymous>>"
+var p9470 = &p9470Var
+var p9472Var = "thunk from <object <anonymous>>"
+var p9472 = &p9472Var
+var p9478Var = "function <anonymous>"
 var p9478 = &p9478Var
-var p9482Var = "object <anonymous>"
-var p9482 = &p9482Var
-var p9485Var = "object <anonymous>"
-var p9485 = &p9485Var
-var p9488Var = "object <anonymous>"
-var p9488 = &p9488Var
-var p9491Var = "object <anonymous>"
-var p9491 = &p9491Var
-var p9494Var = "object <anonymous>"
-var p9494 = &p9494Var
-var p9497Var = "object <anonymous>"
-var p9497 = &p9497Var
-var p9500Var = "object <anonymous>"
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-var p9505Var = "thunk from <object <anonymous>>"
-var p9505 = &p9505Var
-var p9507Var = "thunk from <object <anonymous>>"
-var p9507 = &p9507Var
-var p9513Var = "function <anonymous>"
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-var p9517Var = "thunk <aux> from <function <anonymous>>"
-var p9517 = &p9517Var
-var p9521Var = "function <aux>"
-var p9521 = &p9521Var
-var p9536Var = "thunk from <function <aux>>"
+var p9487Var = "thunk from <function <anonymous>>"
+var p9487 = &p9487Var
+var p9496Var = "thunk from <thunk from <function <anonymous>>>"
+var p9496 = &p9496Var
+var p9508Var = "function <anonymous>"
+var p9508 = &p9508Var
+var p9518Var = "object <anonymous>"
+var p9518 = &p9518Var
+var p9520Var = "object <anonymous>"
+var p9520 = &p9520Var
+var p9522Var = "function <anonymous>"
+var p9522 = &p9522Var
+var p9525Var = "object <anonymous>"
+var p9525 = &p9525Var
+var p9530Var = "function <anonymous>"
+var p9530 = &p9530Var
+var p9533Var = "function <anonymous>"
+var p9533 = &p9533Var
+var p9536Var = "function <anonymous>"
 var p9536 = &p9536Var
-var p9546Var = "thunk from <thunk from <function <aux>>>"
-var p9546 = &p9546Var
-var p9565Var = "thunk from <function <anonymous>>"
-var p9565 = &p9565Var
-var p9582Var = "thunk from <thunk from <function <anonymous>>>"
-var p9582 = &p9582Var
-var p9589Var = "object <anonymous>"
-var p9589 = &p9589Var
-var p9591Var = "object <anonymous>"
-var p9591 = &p9591Var
-var p9615Var = "object <anonymous>"
-var p9615 = &p9615Var
-var p9619Var = "object <anonymous>"
-var p9619 = &p9619Var
-var p9622Var = "object <anonymous>"
+var p9539Var = "function <anonymous>"
+var p9539 = &p9539Var
+var p9541Var = "function <anonymous>"
+var p9541 = &p9541Var
+var p9544Var = "function <anonymous>"
+var p9544 = &p9544Var
+var p9547Var = "function <anonymous>"
+var p9547 = &p9547Var
+var p9549Var = "function <anonymous>"
+var p9549 = &p9549Var
+var p9553Var = "thunk <zero_code> from <function <anonymous>>"
+var p9553 = &p9553Var
+var p9556Var = "thunk <zero_code> from <function <anonymous>>"
+var p9556 = &p9556Var
+var p9559Var = "thunk <zero_code> from <function <anonymous>>"
+var p9559 = &p9559Var
+var p9564Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p9564 = &p9564Var
+var p9566Var = "function <anonymous>"
+var p9566 = &p9566Var
+var p9570Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p9570 = &p9570Var
+var p9573Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p9573 = &p9573Var
+var p9576Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p9576 = &p9576Var
+var p9581Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p9581 = &p9581Var
+var p9583Var = "function <anonymous>"
+var p9583 = &p9583Var
+var p9587Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p9587 = &p9587Var
+var p9590Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p9590 = &p9590Var
+var p9593Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p9593 = &p9593Var
+var p9598Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p9598 = &p9598Var
+var p9600Var = "function <anonymous>"
+var p9600 = &p9600Var
+var p9604Var = "thunk <addDigit> from <function <anonymous>>"
+var p9604 = &p9604Var
+var p9607Var = "function <addDigit>"
+var p9607 = &p9607Var
+var p9611Var = "thunk <code> from <function <addDigit>>"
+var p9611 = &p9611Var
+var p9614Var = "thunk <code> from <function <addDigit>>"
+var p9614 = &p9614Var
+var p9617Var = "thunk <code> from <function <addDigit>>"
+var p9617 = &p9617Var
+var p9622Var = "thunk from <thunk <code> from <function <addDigit>>>"
 var p9622 = &p9622Var
-var p9625Var = "object <anonymous>"
+var p9625Var = "function <addDigit>"
 var p9625 = &p9625Var
-var p9628Var = "object <anonymous>"
-var p9628 = &p9628Var
-var p9631Var = "object <anonymous>"
-var p9631 = &p9631Var
-var p9634Var = "object <anonymous>"
-var p9634 = &p9634Var
-var p9637Var = "object <anonymous>"
-var p9637 = &p9637Var
-var p9642Var = "thunk from <object <anonymous>>"
-var p9642 = &p9642Var
-var p9644Var = "thunk from <object <anonymous>>"
+var p9629Var = "thunk <digit> from <function <addDigit>>"
+var p9629 = &p9629Var
+var p9632Var = "thunk <digit> from <function <addDigit>>"
+var p9632 = &p9632Var
+var p9635Var = "thunk <digit> from <function <addDigit>>"
+var p9635 = &p9635Var
+var p9638Var = "thunk <digit> from <function <addDigit>>"
+var p9638 = &p9638Var
+var p9641Var = "thunk <digit> from <function <addDigit>>"
+var p9641 = &p9641Var
+var p9644Var = "thunk <digit> from <function <addDigit>>"
 var p9644 = &p9644Var
-var p9650Var = "function <anonymous>"
+var p9647Var = "thunk <digit> from <function <addDigit>>"
+var p9647 = &p9647Var
+var p9650Var = "thunk <digit> from <function <addDigit>>"
 var p9650 = &p9650Var
-var p9654Var = "thunk <aux> from <function <anonymous>>"
-var p9654 = &p9654Var
-var p9658Var = "function <aux>"
+var p9653Var = "thunk <digit> from <function <addDigit>>"
+var p9653 = &p9653Var
+var p9655Var = "thunk <digit> from <function <addDigit>>"
+var p9655 = &p9655Var
+var p9658Var = "thunk <digit> from <function <addDigit>>"
 var p9658 = &p9658Var
-var p9673Var = "thunk from <function <aux>>"
+var p9661Var = "thunk <digit> from <function <addDigit>>"
+var p9661 = &p9661Var
+var p9664Var = "thunk <digit> from <function <addDigit>>"
+var p9664 = &p9664Var
+var p9667Var = "thunk <digit> from <function <addDigit>>"
+var p9667 = &p9667Var
+var p9670Var = "thunk <digit> from <function <addDigit>>"
+var p9670 = &p9670Var
+var p9673Var = "thunk <digit> from <function <addDigit>>"
 var p9673 = &p9673Var
-var p9683Var = "thunk from <function <aux>>"
-var p9683 = &p9683Var
-var p9693Var = "thunk from <thunk from <function <aux>>>"
-var p9693 = &p9693Var
-var p9712Var = "thunk from <function <anonymous>>"
+var p9676Var = "thunk <digit> from <function <addDigit>>"
+var p9676 = &p9676Var
+var p9679Var = "thunk <digit> from <function <addDigit>>"
+var p9679 = &p9679Var
+var p9681Var = "thunk <digit> from <function <addDigit>>"
+var p9681 = &p9681Var
+var p9684Var = "thunk <digit> from <function <addDigit>>"
+var p9684 = &p9684Var
+var p9687Var = "thunk <digit> from <function <addDigit>>"
+var p9687 = &p9687Var
+var p9692Var = "function <addDigit>"
+var p9692 = &p9692Var
+var p9695Var = "function <addDigit>"
+var p9695 = &p9695Var
+var p9698Var = "function <addDigit>"
+var p9698 = &p9698Var
+var p9701Var = "function <addDigit>"
+var p9701 = &p9701Var
+var p9703Var = "function <addDigit>"
+var p9703 = &p9703Var
+var p9706Var = "function <addDigit>"
+var p9706 = &p9706Var
+var p9709Var = "function <addDigit>"
+var p9709 = &p9709Var
+var p9712Var = "function <addDigit>"
 var p9712 = &p9712Var
-var p9723Var = "object <anonymous>"
-var p9723 = &p9723Var
-var p9725Var = "object <anonymous>"
-var p9725 = &p9725Var
-var p9749Var = "object <anonymous>"
+var p9715Var = "function <addDigit>"
+var p9715 = &p9715Var
+var p9718Var = "function <addDigit>"
+var p9718 = &p9718Var
+var p9721Var = "function <addDigit>"
+var p9721 = &p9721Var
+var p9724Var = "function <addDigit>"
+var p9724 = &p9724Var
+var p9737Var = "function <addDigit>"
+var p9737 = &p9737Var
+var p9739Var = "function <addDigit>"
+var p9739 = &p9739Var
+var p9743Var = "thunk from <function <addDigit>>"
+var p9743 = &p9743Var
+var p9746Var = "thunk from <function <addDigit>>"
+var p9746 = &p9746Var
+var p9749Var = "function <anonymous>"
 var p9749 = &p9749Var
-var p9753Var = "object <anonymous>"
-var p9753 = &p9753Var
-var p9756Var = "object <anonymous>"
-var p9756 = &p9756Var
-var p9759Var = "object <anonymous>"
-var p9759 = &p9759Var
-var p9762Var = "object <anonymous>"
-var p9762 = &p9762Var
-var p9765Var = "object <anonymous>"
-var p9765 = &p9765Var
-var p9768Var = "object <anonymous>"
-var p9768 = &p9768Var
-var p9771Var = "object <anonymous>"
-var p9771 = &p9771Var
-var p9776Var = "thunk from <object <anonymous>>"
-var p9776 = &p9776Var
-var p9778Var = "thunk from <object <anonymous>>"
-var p9778 = &p9778Var
-var p9784Var = "function <anonymous>"
-var p9784 = &p9784Var
-var p9805Var = "thunk from <function <anonymous>>"
-var p9805 = &p9805Var
-var p9822Var = "thunk from <function <anonymous>>"
+var p9752Var = "function <anonymous>"
+var p9752 = &p9752Var
+var p9755Var = "function <anonymous>"
+var p9755 = &p9755Var
+var p9760Var = "thunk from <function <anonymous>>"
+var p9760 = &p9760Var
+var p9763Var = "thunk from <function <anonymous>>"
+var p9763 = &p9763Var
+var p9766Var = "thunk from <function <anonymous>>"
+var p9766 = &p9766Var
+var p9769Var = "thunk from <function <anonymous>>"
+var p9769 = &p9769Var
+var p9774Var = "thunk from <thunk from <function <anonymous>>>"
+var p9774 = &p9774Var
+var p9777Var = "thunk from <function <anonymous>>"
+var p9777 = &p9777Var
+var p9789Var = "function <anonymous>"
+var p9789 = &p9789Var
+var p9791Var = "function <anonymous>"
+var p9791 = &p9791Var
+var p9794Var = "object <anonymous>"
+var p9794 = &p9794Var
+var p9818Var = "object <anonymous>"
+var p9818 = &p9818Var
+var p9822Var = "object <anonymous>"
 var p9822 = &p9822Var
-var p9845Var = "thunk from <function <anonymous>>"
+var p9825Var = "object <anonymous>"
+var p9825 = &p9825Var
+var p9828Var = "object <anonymous>"
+var p9828 = &p9828Var
+var p9831Var = "object <anonymous>"
+var p9831 = &p9831Var
+var p9834Var = "object <anonymous>"
+var p9834 = &p9834Var
+var p9837Var = "object <anonymous>"
+var p9837 = &p9837Var
+var p9840Var = "object <anonymous>"
+var p9840 = &p9840Var
+var p9845Var = "thunk from <object <anonymous>>"
 var p9845 = &p9845Var
-var p9862Var = "thunk from <function <anonymous>>"
-var p9862 = &p9862Var
-var p9885Var = "thunk from <function <anonymous>>"
-var p9885 = &p9885Var
-var p9902Var = "thunk from <function <anonymous>>"
-var p9902 = &p9902Var
-var p9913Var = "thunk from <function <anonymous>>"
-var p9913 = &p9913Var
-var p9924Var = "thunk from <thunk from <function <anonymous>>>"
-var p9924 = &p9924Var
-var p9932Var = "object <anonymous>"
-var p9932 = &p9932Var
-var p9934Var = "object <anonymous>"
-var p9934 = &p9934Var
-var p9958Var = "object <anonymous>"
-var p9958 = &p9958Var
-var p9962Var = "object <anonymous>"
-var p9962 = &p9962Var
-var p9965Var = "object <anonymous>"
+var p9847Var = "thunk from <object <anonymous>>"
+var p9847 = &p9847Var
+var p9853Var = "function <anonymous>"
+var p9853 = &p9853Var
+var p9874Var = "thunk from <function <anonymous>>"
+var p9874 = &p9874Var
+var p9894Var = "thunk from <function <anonymous>>"
+var p9894 = &p9894Var
+var p9906Var = "thunk from <function <anonymous>>"
+var p9906 = &p9906Var
+var p9929Var = "thunk from <function <anonymous>>"
+var p9929 = &p9929Var
+var p9941Var = "thunk from <function <anonymous>>"
+var p9941 = &p9941Var
+var p9965Var = "thunk from <function <anonymous>>"
 var p9965 = &p9965Var
-var p9968Var = "object <anonymous>"
-var p9968 = &p9968Var
-var p9971Var = "object <anonymous>"
-var p9971 = &p9971Var
-var p9974Var = "object <anonymous>"
-var p9974 = &p9974Var
-var p9977Var = "object <anonymous>"
+var p9977Var = "thunk from <function <anonymous>>"
 var p9977 = &p9977Var
-var p9980Var = "object <anonymous>"
-var p9980 = &p9980Var
-var p9985Var = "thunk from <object <anonymous>>"
-var p9985 = &p9985Var
-var p9987Var = "thunk from <object <anonymous>>"
-var p9987 = &p9987Var
-var p9993Var = "function <anonymous>"
-var p9993 = &p9993Var
-var p10026Var = "object <anonymous>"
-var p10026 = &p10026Var
-var p10028Var = "object <anonymous>"
-var p10028 = &p10028Var
-var p10052Var = "object <anonymous>"
-var p10052 = &p10052Var
-var p10056Var = "object <anonymous>"
+var p9984Var = "object <anonymous>"
+var p9984 = &p9984Var
+var p9986Var = "object <anonymous>"
+var p9986 = &p9986Var
+var p9988Var = "function <anonymous>"
+var p9988 = &p9988Var
+var p9991Var = "object <anonymous>"
+var p9991 = &p9991Var
+var p9996Var = "function <anonymous>"
+var p9996 = &p9996Var
+var p9999Var = "function <anonymous>"
+var p9999 = &p9999Var
+var p10002Var = "function <anonymous>"
+var p10002 = &p10002Var
+var p10005Var = "function <anonymous>"
+var p10005 = &p10005Var
+var p10007Var = "function <anonymous>"
+var p10007 = &p10007Var
+var p10010Var = "function <anonymous>"
+var p10010 = &p10010Var
+var p10013Var = "function <anonymous>"
+var p10013 = &p10013Var
+var p10015Var = "function <anonymous>"
+var p10015 = &p10015Var
+var p10019Var = "thunk <zero_code> from <function <anonymous>>"
+var p10019 = &p10019Var
+var p10022Var = "thunk <zero_code> from <function <anonymous>>"
+var p10022 = &p10022Var
+var p10025Var = "thunk <zero_code> from <function <anonymous>>"
+var p10025 = &p10025Var
+var p10030Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p10030 = &p10030Var
+var p10032Var = "function <anonymous>"
+var p10032 = &p10032Var
+var p10036Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p10036 = &p10036Var
+var p10039Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p10039 = &p10039Var
+var p10042Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p10042 = &p10042Var
+var p10047Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p10047 = &p10047Var
+var p10049Var = "function <anonymous>"
+var p10049 = &p10049Var
+var p10053Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p10053 = &p10053Var
+var p10056Var = "thunk <lower_a_code> from <function <anonymous>>"
 var p10056 = &p10056Var
-var p10059Var = "object <anonymous>"
+var p10059Var = "thunk <lower_a_code> from <function <anonymous>>"
 var p10059 = &p10059Var
-var p10062Var = "object <anonymous>"
-var p10062 = &p10062Var
-var p10065Var = "object <anonymous>"
-var p10065 = &p10065Var
-var p10068Var = "object <anonymous>"
-var p10068 = &p10068Var
-var p10071Var = "object <anonymous>"
-var p10071 = &p10071Var
-var p10074Var = "object <anonymous>"
-var p10074 = &p10074Var
-var p10079Var = "thunk from <object <anonymous>>"
-var p10079 = &p10079Var
-var p10081Var = "thunk from <object <anonymous>>"
-var p10081 = &p10081Var
-var p10087Var = "function <anonymous>"
-var p10087 = &p10087Var
-var p10108Var = "thunk from <function <anonymous>>"
-var p10108 = &p10108Var
-var p10125Var = "thunk from <function <anonymous>>"
-var p10125 = &p10125Var
-var p10144Var = "object <anonymous>"
-var p10144 = &p10144Var
-var p10146Var = "object <anonymous>"
-var p10146 = &p10146Var
-var p10170Var = "object <anonymous>"
-var p10170 = &p10170Var
-var p10174Var = "object <anonymous>"
-var p10174 = &p10174Var
-var p10177Var = "object <anonymous>"
-var p10177 = &p10177Var
-var p10180Var = "object <anonymous>"
-var p10180 = &p10180Var
-var p10183Var = "object <anonymous>"
-var p10183 = &p10183Var
-var p10186Var = "object <anonymous>"
-var p10186 = &p10186Var
-var p10189Var = "object <anonymous>"
-var p10189 = &p10189Var
-var p10192Var = "object <anonymous>"
-var p10192 = &p10192Var
-var p10197Var = "thunk from <object <anonymous>>"
-var p10197 = &p10197Var
-var p10199Var = "thunk from <object <anonymous>>"
-var p10199 = &p10199Var
-var p10205Var = "function <anonymous>"
+var p10064Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p10064 = &p10064Var
+var p10066Var = "function <anonymous>"
+var p10066 = &p10066Var
+var p10070Var = "thunk <addDigit> from <function <anonymous>>"
+var p10070 = &p10070Var
+var p10073Var = "function <addDigit>"
+var p10073 = &p10073Var
+var p10077Var = "thunk <code> from <function <addDigit>>"
+var p10077 = &p10077Var
+var p10080Var = "thunk <code> from <function <addDigit>>"
+var p10080 = &p10080Var
+var p10083Var = "thunk <code> from <function <addDigit>>"
+var p10083 = &p10083Var
+var p10088Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p10088 = &p10088Var
+var p10091Var = "function <addDigit>"
+var p10091 = &p10091Var
+var p10095Var = "thunk <digit> from <function <addDigit>>"
+var p10095 = &p10095Var
+var p10098Var = "thunk <digit> from <function <addDigit>>"
+var p10098 = &p10098Var
+var p10101Var = "thunk <digit> from <function <addDigit>>"
+var p10101 = &p10101Var
+var p10104Var = "thunk <digit> from <function <addDigit>>"
+var p10104 = &p10104Var
+var p10107Var = "thunk <digit> from <function <addDigit>>"
+var p10107 = &p10107Var
+var p10110Var = "thunk <digit> from <function <addDigit>>"
+var p10110 = &p10110Var
+var p10113Var = "thunk <digit> from <function <addDigit>>"
+var p10113 = &p10113Var
+var p10116Var = "thunk <digit> from <function <addDigit>>"
+var p10116 = &p10116Var
+var p10119Var = "thunk <digit> from <function <addDigit>>"
+var p10119 = &p10119Var
+var p10121Var = "thunk <digit> from <function <addDigit>>"
+var p10121 = &p10121Var
+var p10124Var = "thunk <digit> from <function <addDigit>>"
+var p10124 = &p10124Var
+var p10127Var = "thunk <digit> from <function <addDigit>>"
+var p10127 = &p10127Var
+var p10130Var = "thunk <digit> from <function <addDigit>>"
+var p10130 = &p10130Var
+var p10133Var = "thunk <digit> from <function <addDigit>>"
+var p10133 = &p10133Var
+var p10136Var = "thunk <digit> from <function <addDigit>>"
+var p10136 = &p10136Var
+var p10139Var = "thunk <digit> from <function <addDigit>>"
+var p10139 = &p10139Var
+var p10142Var = "thunk <digit> from <function <addDigit>>"
+var p10142 = &p10142Var
+var p10145Var = "thunk <digit> from <function <addDigit>>"
+var p10145 = &p10145Var
+var p10147Var = "thunk <digit> from <function <addDigit>>"
+var p10147 = &p10147Var
+var p10150Var = "thunk <digit> from <function <addDigit>>"
+var p10150 = &p10150Var
+var p10153Var = "thunk <digit> from <function <addDigit>>"
+var p10153 = &p10153Var
+var p10158Var = "function <addDigit>"
+var p10158 = &p10158Var
+var p10161Var = "function <addDigit>"
+var p10161 = &p10161Var
+var p10164Var = "function <addDigit>"
+var p10164 = &p10164Var
+var p10167Var = "function <addDigit>"
+var p10167 = &p10167Var
+var p10169Var = "function <addDigit>"
+var p10169 = &p10169Var
+var p10172Var = "function <addDigit>"
+var p10172 = &p10172Var
+var p10175Var = "function <addDigit>"
+var p10175 = &p10175Var
+var p10178Var = "function <addDigit>"
+var p10178 = &p10178Var
+var p10181Var = "function <addDigit>"
+var p10181 = &p10181Var
+var p10184Var = "function <addDigit>"
+var p10184 = &p10184Var
+var p10187Var = "function <addDigit>"
+var p10187 = &p10187Var
+var p10190Var = "function <addDigit>"
+var p10190 = &p10190Var
+var p10203Var = "function <addDigit>"
+var p10203 = &p10203Var
+var p10205Var = "function <addDigit>"
 var p10205 = &p10205Var
+var p10209Var = "thunk from <function <addDigit>>"
+var p10209 = &p10209Var
+var p10212Var = "thunk from <function <addDigit>>"
+var p10212 = &p10212Var
+var p10215Var = "function <anonymous>"
+var p10215 = &p10215Var
+var p10218Var = "function <anonymous>"
+var p10218 = &p10218Var
+var p10221Var = "function <anonymous>"
+var p10221 = &p10221Var
 var p10226Var = "thunk from <function <anonymous>>"
 var p10226 = &p10226Var
+var p10229Var = "thunk from <function <anonymous>>"
+var p10229 = &p10229Var
+var p10232Var = "thunk from <function <anonymous>>"
+var p10232 = &p10232Var
+var p10235Var = "thunk from <function <anonymous>>"
+var p10235 = &p10235Var
+var p10240Var = "thunk from <thunk from <function <anonymous>>>"
+var p10240 = &p10240Var
 var p10243Var = "thunk from <function <anonymous>>"
 var p10243 = &p10243Var
-var p10267Var = "object <anonymous>"
-var p10267 = &p10267Var
-var p10269Var = "object <anonymous>"
-var p10269 = &p10269Var
-var p10293Var = "object <anonymous>"
-var p10293 = &p10293Var
+var p10255Var = "function <anonymous>"
+var p10255 = &p10255Var
+var p10257Var = "function <anonymous>"
+var p10257 = &p10257Var
+var p10260Var = "object <anonymous>"
+var p10260 = &p10260Var
+var p10284Var = "object <anonymous>"
+var p10284 = &p10284Var
+var p10288Var = "object <anonymous>"
+var p10288 = &p10288Var
+var p10291Var = "object <anonymous>"
+var p10291 = &p10291Var
+var p10294Var = "object <anonymous>"
+var p10294 = &p10294Var
 var p10297Var = "object <anonymous>"
 var p10297 = &p10297Var
 var p10300Var = "object <anonymous>"
@@ -1907,1544 +4777,9926 @@ var p10303Var = "object <anonymous>"
 var p10303 = &p10303Var
 var p10306Var = "object <anonymous>"
 var p10306 = &p10306Var
-var p10309Var = "object <anonymous>"
-var p10309 = &p10309Var
-var p10312Var = "object <anonymous>"
-var p10312 = &p10312Var
-var p10315Var = "object <anonymous>"
-var p10315 = &p10315Var
-var p10320Var = "thunk from <object <anonymous>>"
-var p10320 = &p10320Var
-var p10322Var = "thunk from <object <anonymous>>"
-var p10322 = &p10322Var
-var p10328Var = "function <anonymous>"
-var p10328 = &p10328Var
-var p10349Var = "thunk from <function <anonymous>>"
-var p10349 = &p10349Var
-var p10366Var = "thunk from <function <anonymous>>"
-var p10366 = &p10366Var
-var p10389Var = "thunk from <function <anonymous>>"
-var p10389 = &p10389Var
-var p10406Var = "thunk from <function <anonymous>>"
-var p10406 = &p10406Var
-var p10424Var = "object <anonymous>"
-var p10424 = &p10424Var
-var p10426Var = "object <anonymous>"
-var p10426 = &p10426Var
-var p10450Var = "object <anonymous>"
-var p10450 = &p10450Var
-var p10454Var = "object <anonymous>"
-var p10454 = &p10454Var
-var p10457Var = "object <anonymous>"
-var p10457 = &p10457Var
-var p10460Var = "object <anonymous>"
-var p10460 = &p10460Var
+var p10311Var = "thunk from <object <anonymous>>"
+var p10311 = &p10311Var
+var p10313Var = "thunk from <object <anonymous>>"
+var p10313 = &p10313Var
+var p10319Var = "function <anonymous>"
+var p10319 = &p10319Var
+var p10340Var = "thunk from <function <anonymous>>"
+var p10340 = &p10340Var
+var p10357Var = "thunk from <function <anonymous>>"
+var p10357 = &p10357Var
+var p10382Var = "thunk from <function <anonymous>>"
+var p10382 = &p10382Var
+var p10404Var = "thunk from <function <anonymous>>"
+var p10404 = &p10404Var
+var p10421Var = "thunk from <function <anonymous>>"
+var p10421 = &p10421Var
+var p10432Var = "thunk from <function <anonymous>>"
+var p10432 = &p10432Var
+var p10441Var = "thunk from <thunk from <function <anonymous>>>"
+var p10441 = &p10441Var
+var p10447Var = "function <anonymous>"
+var p10447 = &p10447Var
+var p10453Var = "thunk from <function <anonymous>>"
+var p10453 = &p10453Var
 var p10463Var = "object <anonymous>"
 var p10463 = &p10463Var
-var p10466Var = "object <anonymous>"
-var p10466 = &p10466Var
-var p10469Var = "object <anonymous>"
-var p10469 = &p10469Var
-var p10472Var = "object <anonymous>"
-var p10472 = &p10472Var
-var p10477Var = "thunk from <object <anonymous>>"
-var p10477 = &p10477Var
-var p10479Var = "thunk from <object <anonymous>>"
-var p10479 = &p10479Var
-var p10485Var = "function <anonymous>"
-var p10485 = &p10485Var
-var p10506Var = "thunk from <function <anonymous>>"
-var p10506 = &p10506Var
-var p10523Var = "thunk from <function <anonymous>>"
-var p10523 = &p10523Var
-var p10546Var = "thunk from <function <anonymous>>"
-var p10546 = &p10546Var
-var p10563Var = "thunk from <function <anonymous>>"
-var p10563 = &p10563Var
-var p10581Var = "object <anonymous>"
-var p10581 = &p10581Var
-var p10583Var = "object <anonymous>"
+var p10465Var = "object <anonymous>"
+var p10465 = &p10465Var
+var p10467Var = "function <anonymous>"
+var p10467 = &p10467Var
+var p10470Var = "object <anonymous>"
+var p10470 = &p10470Var
+var p10475Var = "function <anonymous>"
+var p10475 = &p10475Var
+var p10478Var = "function <anonymous>"
+var p10478 = &p10478Var
+var p10481Var = "function <anonymous>"
+var p10481 = &p10481Var
+var p10484Var = "function <anonymous>"
+var p10484 = &p10484Var
+var p10486Var = "function <anonymous>"
+var p10486 = &p10486Var
+var p10489Var = "function <anonymous>"
+var p10489 = &p10489Var
+var p10492Var = "function <anonymous>"
+var p10492 = &p10492Var
+var p10494Var = "function <anonymous>"
+var p10494 = &p10494Var
+var p10498Var = "thunk <zero_code> from <function <anonymous>>"
+var p10498 = &p10498Var
+var p10501Var = "thunk <zero_code> from <function <anonymous>>"
+var p10501 = &p10501Var
+var p10504Var = "thunk <zero_code> from <function <anonymous>>"
+var p10504 = &p10504Var
+var p10509Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p10509 = &p10509Var
+var p10511Var = "function <anonymous>"
+var p10511 = &p10511Var
+var p10515Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p10515 = &p10515Var
+var p10518Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p10518 = &p10518Var
+var p10521Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p10521 = &p10521Var
+var p10526Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p10526 = &p10526Var
+var p10528Var = "function <anonymous>"
+var p10528 = &p10528Var
+var p10532Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p10532 = &p10532Var
+var p10535Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p10535 = &p10535Var
+var p10538Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p10538 = &p10538Var
+var p10543Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p10543 = &p10543Var
+var p10545Var = "function <anonymous>"
+var p10545 = &p10545Var
+var p10549Var = "thunk <addDigit> from <function <anonymous>>"
+var p10549 = &p10549Var
+var p10552Var = "function <addDigit>"
+var p10552 = &p10552Var
+var p10556Var = "thunk <code> from <function <addDigit>>"
+var p10556 = &p10556Var
+var p10559Var = "thunk <code> from <function <addDigit>>"
+var p10559 = &p10559Var
+var p10562Var = "thunk <code> from <function <addDigit>>"
+var p10562 = &p10562Var
+var p10567Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p10567 = &p10567Var
+var p10570Var = "function <addDigit>"
+var p10570 = &p10570Var
+var p10574Var = "thunk <digit> from <function <addDigit>>"
+var p10574 = &p10574Var
+var p10577Var = "thunk <digit> from <function <addDigit>>"
+var p10577 = &p10577Var
+var p10580Var = "thunk <digit> from <function <addDigit>>"
+var p10580 = &p10580Var
+var p10583Var = "thunk <digit> from <function <addDigit>>"
 var p10583 = &p10583Var
-var p10607Var = "object <anonymous>"
-var p10607 = &p10607Var
-var p10611Var = "object <anonymous>"
-var p10611 = &p10611Var
-var p10614Var = "object <anonymous>"
-var p10614 = &p10614Var
-var p10617Var = "object <anonymous>"
-var p10617 = &p10617Var
-var p10620Var = "object <anonymous>"
-var p10620 = &p10620Var
-var p10623Var = "object <anonymous>"
-var p10623 = &p10623Var
-var p10626Var = "object <anonymous>"
+var p10586Var = "thunk <digit> from <function <addDigit>>"
+var p10586 = &p10586Var
+var p10589Var = "thunk <digit> from <function <addDigit>>"
+var p10589 = &p10589Var
+var p10592Var = "thunk <digit> from <function <addDigit>>"
+var p10592 = &p10592Var
+var p10595Var = "thunk <digit> from <function <addDigit>>"
+var p10595 = &p10595Var
+var p10598Var = "thunk <digit> from <function <addDigit>>"
+var p10598 = &p10598Var
+var p10600Var = "thunk <digit> from <function <addDigit>>"
+var p10600 = &p10600Var
+var p10603Var = "thunk <digit> from <function <addDigit>>"
+var p10603 = &p10603Var
+var p10606Var = "thunk <digit> from <function <addDigit>>"
+var p10606 = &p10606Var
+var p10609Var = "thunk <digit> from <function <addDigit>>"
+var p10609 = &p10609Var
+var p10612Var = "thunk <digit> from <function <addDigit>>"
+var p10612 = &p10612Var
+var p10615Var = "thunk <digit> from <function <addDigit>>"
+var p10615 = &p10615Var
+var p10618Var = "thunk <digit> from <function <addDigit>>"
+var p10618 = &p10618Var
+var p10621Var = "thunk <digit> from <function <addDigit>>"
+var p10621 = &p10621Var
+var p10624Var = "thunk <digit> from <function <addDigit>>"
+var p10624 = &p10624Var
+var p10626Var = "thunk <digit> from <function <addDigit>>"
 var p10626 = &p10626Var
-var p10629Var = "object <anonymous>"
+var p10629Var = "thunk <digit> from <function <addDigit>>"
 var p10629 = &p10629Var
-var p10634Var = "thunk from <object <anonymous>>"
-var p10634 = &p10634Var
-var p10636Var = "thunk from <object <anonymous>>"
-var p10636 = &p10636Var
-var p10642Var = "function <anonymous>"
-var p10642 = &p10642Var
-var p10651Var = "thunk from <function <anonymous>>"
+var p10632Var = "thunk <digit> from <function <addDigit>>"
+var p10632 = &p10632Var
+var p10637Var = "function <addDigit>"
+var p10637 = &p10637Var
+var p10640Var = "function <addDigit>"
+var p10640 = &p10640Var
+var p10643Var = "function <addDigit>"
+var p10643 = &p10643Var
+var p10646Var = "function <addDigit>"
+var p10646 = &p10646Var
+var p10648Var = "function <addDigit>"
+var p10648 = &p10648Var
+var p10651Var = "function <addDigit>"
 var p10651 = &p10651Var
-var p10654Var = "function <anonymous>"
+var p10654Var = "function <addDigit>"
 var p10654 = &p10654Var
-var p10667Var = "object <anonymous>"
-var p10667 = &p10667Var
-var p10669Var = "object <anonymous>"
+var p10657Var = "function <addDigit>"
+var p10657 = &p10657Var
+var p10660Var = "function <addDigit>"
+var p10660 = &p10660Var
+var p10663Var = "function <addDigit>"
+var p10663 = &p10663Var
+var p10666Var = "function <addDigit>"
+var p10666 = &p10666Var
+var p10669Var = "function <addDigit>"
 var p10669 = &p10669Var
-var p10693Var = "object <anonymous>"
-var p10693 = &p10693Var
-var p10697Var = "object <anonymous>"
+var p10682Var = "function <addDigit>"
+var p10682 = &p10682Var
+var p10684Var = "function <addDigit>"
+var p10684 = &p10684Var
+var p10688Var = "thunk from <function <addDigit>>"
+var p10688 = &p10688Var
+var p10691Var = "thunk from <function <addDigit>>"
+var p10691 = &p10691Var
+var p10694Var = "function <anonymous>"
+var p10694 = &p10694Var
+var p10697Var = "function <anonymous>"
 var p10697 = &p10697Var
-var p10700Var = "object <anonymous>"
+var p10700Var = "function <anonymous>"
 var p10700 = &p10700Var
-var p10703Var = "object <anonymous>"
-var p10703 = &p10703Var
-var p10706Var = "object <anonymous>"
-var p10706 = &p10706Var
-var p10709Var = "object <anonymous>"
-var p10709 = &p10709Var
-var p10712Var = "object <anonymous>"
-var p10712 = &p10712Var
-var p10715Var = "object <anonymous>"
-var p10715 = &p10715Var
-var p10720Var = "thunk from <object <anonymous>>"
-var p10720 = &p10720Var
-var p10722Var = "thunk from <object <anonymous>>"
+var p10705Var = "thunk from <function <anonymous>>"
+var p10705 = &p10705Var
+var p10708Var = "thunk from <function <anonymous>>"
+var p10708 = &p10708Var
+var p10711Var = "thunk from <function <anonymous>>"
+var p10711 = &p10711Var
+var p10714Var = "thunk from <function <anonymous>>"
+var p10714 = &p10714Var
+var p10719Var = "thunk from <thunk from <function <anonymous>>>"
+var p10719 = &p10719Var
+var p10722Var = "thunk from <function <anonymous>>"
 var p10722 = &p10722Var
-var p10728Var = "function <anonymous>"
-var p10728 = &p10728Var
-var p10732Var = "thunk <body_lines> from <function <anonymous>>"
-var p10732 = &p10732Var
-var p10736Var = "function <body_lines>"
+var p10734Var = "function <anonymous>"
+var p10734 = &p10734Var
+var p10736Var = "function <anonymous>"
 var p10736 = &p10736Var
-var p10745Var = "thunk from <function <body_lines>>"
-var p10745 = &p10745Var
-var p10761Var = "thunk from <thunk from <function <body_lines>>>"
-var p10761 = &p10761Var
-var p10765Var = "thunk <value_or_values> from <thunk from <thunk from <function <body_lines>>>>"
-var p10765 = &p10765Var
-var p10790Var = "thunk from <thunk from <thunk from <function <body_lines>>>>"
+var p10739Var = "object <anonymous>"
+var p10739 = &p10739Var
+var p10763Var = "object <anonymous>"
+var p10763 = &p10763Var
+var p10767Var = "object <anonymous>"
+var p10767 = &p10767Var
+var p10770Var = "object <anonymous>"
+var p10770 = &p10770Var
+var p10773Var = "object <anonymous>"
+var p10773 = &p10773Var
+var p10776Var = "object <anonymous>"
+var p10776 = &p10776Var
+var p10779Var = "object <anonymous>"
+var p10779 = &p10779Var
+var p10782Var = "object <anonymous>"
+var p10782 = &p10782Var
+var p10785Var = "object <anonymous>"
+var p10785 = &p10785Var
+var p10790Var = "thunk from <object <anonymous>>"
 var p10790 = &p10790Var
-var p10816Var = "thunk from <thunk from <thunk from <function <body_lines>>>>"
-var p10816 = &p10816Var
-var p10821Var = "thunk from <thunk from <thunk from <thunk from <function <body_lines>>>>>"
-var p10821 = &p10821Var
-var p10839Var = "thunk from <thunk from <thunk from <function <body_lines>>>>"
-var p10839 = &p10839Var
-var p10844Var = "thunk from <thunk from <thunk from <thunk from <function <body_lines>>>>>"
-var p10844 = &p10844Var
-var p10857Var = "thunk from <thunk from <function <body_lines>>>"
-var p10857 = &p10857Var
-var p10863Var = "thunk <section_lines> from <function <anonymous>>"
-var p10863 = &p10863Var
-var p10867Var = "function <section_lines>"
-var p10867 = &p10867Var
-var p10881Var = "thunk from <function <section_lines>>"
-var p10881 = &p10881Var
-var p10886Var = "thunk from <thunk from <function <section_lines>>>"
-var p10886 = &p10886Var
-var p10894Var = "thunk from <function <section_lines>>"
-var p10894 = &p10894Var
-var p10897Var = "thunk <main_body> from <function <anonymous>>"
-var p10897 = &p10897Var
-var p10908Var = "thunk from <thunk <main_body> from <function <anonymous>>>"
-var p10908 = &p10908Var
-var p10917Var = "thunk from <thunk <main_body> from <function <anonymous>>>"
-var p10917 = &p10917Var
-var p10938Var = "thunk from <thunk <all_sections> from <function <anonymous>>>"
-var p10938 = &p10938Var
-var p10944Var = "thunk from <thunk from <thunk <all_sections> from <function <anonymous>>>>"
+var p10792Var = "thunk from <object <anonymous>>"
+var p10792 = &p10792Var
+var p10798Var = "function <anonymous>"
+var p10798 = &p10798Var
+var p10819Var = "thunk from <function <anonymous>>"
+var p10819 = &p10819Var
+var p10836Var = "thunk from <function <anonymous>>"
+var p10836 = &p10836Var
+var p10861Var = "thunk from <function <anonymous>>"
+var p10861 = &p10861Var
+var p10883Var = "thunk from <function <anonymous>>"
+var p10883 = &p10883Var
+var p10900Var = "thunk from <function <anonymous>>"
+var p10900 = &p10900Var
+var p10911Var = "thunk from <function <anonymous>>"
+var p10911 = &p10911Var
+var p10920Var = "thunk from <thunk from <function <anonymous>>>"
+var p10920 = &p10920Var
+var p10926Var = "function <anonymous>"
+var p10926 = &p10926Var
+var p10932Var = "thunk from <function <anonymous>>"
+var p10932 = &p10932Var
+var p10944Var = "object <anonymous>"
 var p10944 = &p10944Var
-var p10956Var = "thunk <all_sections> from <function <anonymous>>"
+var p10946Var = "object <anonymous>"
+var p10946 = &p10946Var
+var p10948Var = "function <anonymous>"
+var p10948 = &p10948Var
+var p10951Var = "object <anonymous>"
+var p10951 = &p10951Var
+var p10956Var = "function <anonymous>"
 var p10956 = &p10956Var
-var p10965Var = "thunk from <thunk <all_sections> from <function <anonymous>>>"
+var p10959Var = "function <anonymous>"
+var p10959 = &p10959Var
+var p10962Var = "function <anonymous>"
+var p10962 = &p10962Var
+var p10965Var = "function <anonymous>"
 var p10965 = &p10965Var
-var p10979Var = "thunk from <function <anonymous>>"
+var p10967Var = "function <anonymous>"
+var p10967 = &p10967Var
+var p10970Var = "function <anonymous>"
+var p10970 = &p10970Var
+var p10973Var = "function <anonymous>"
+var p10973 = &p10973Var
+var p10975Var = "function <anonymous>"
+var p10975 = &p10975Var
+var p10979Var = "thunk <zero_code> from <function <anonymous>>"
 var p10979 = &p10979Var
-var p10995Var = "thunk from <thunk from <function <anonymous>>>"
-var p10995 = &p10995Var
-var p11000Var = "thunk from <thunk from <function <anonymous>>>"
-var p11000 = &p11000Var
-var p11005Var = "object <anonymous>"
-var p11005 = &p11005Var
-var p11007Var = "object <anonymous>"
+var p10982Var = "thunk <zero_code> from <function <anonymous>>"
+var p10982 = &p10982Var
+var p10985Var = "thunk <zero_code> from <function <anonymous>>"
+var p10985 = &p10985Var
+var p10990Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p10990 = &p10990Var
+var p10992Var = "function <anonymous>"
+var p10992 = &p10992Var
+var p10996Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p10996 = &p10996Var
+var p10999Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p10999 = &p10999Var
+var p11002Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p11002 = &p11002Var
+var p11007Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
 var p11007 = &p11007Var
-var p11031Var = "object <anonymous>"
-var p11031 = &p11031Var
-var p11035Var = "object <anonymous>"
-var p11035 = &p11035Var
-var p11038Var = "object <anonymous>"
-var p11038 = &p11038Var
-var p11041Var = "object <anonymous>"
-var p11041 = &p11041Var
-var p11044Var = "object <anonymous>"
-var p11044 = &p11044Var
-var p11047Var = "object <anonymous>"
-var p11047 = &p11047Var
-var p11050Var = "object <anonymous>"
-var p11050 = &p11050Var
-var p11053Var = "object <anonymous>"
-var p11053 = &p11053Var
-var p11058Var = "thunk from <object <anonymous>>"
+var p11009Var = "function <anonymous>"
+var p11009 = &p11009Var
+var p11013Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p11013 = &p11013Var
+var p11016Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p11016 = &p11016Var
+var p11019Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p11019 = &p11019Var
+var p11024Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p11024 = &p11024Var
+var p11026Var = "function <anonymous>"
+var p11026 = &p11026Var
+var p11030Var = "thunk <addDigit> from <function <anonymous>>"
+var p11030 = &p11030Var
+var p11033Var = "function <addDigit>"
+var p11033 = &p11033Var
+var p11037Var = "thunk <code> from <function <addDigit>>"
+var p11037 = &p11037Var
+var p11040Var = "thunk <code> from <function <addDigit>>"
+var p11040 = &p11040Var
+var p11043Var = "thunk <code> from <function <addDigit>>"
+var p11043 = &p11043Var
+var p11048Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p11048 = &p11048Var
+var p11051Var = "function <addDigit>"
+var p11051 = &p11051Var
+var p11055Var = "thunk <digit> from <function <addDigit>>"
+var p11055 = &p11055Var
+var p11058Var = "thunk <digit> from <function <addDigit>>"
 var p11058 = &p11058Var
-var p11060Var = "thunk from <object <anonymous>>"
-var p11060 = &p11060Var
-var p11066Var = "function <anonymous>"
-var p11066 = &p11066Var
-var p11070Var = "thunk <str> from <function <anonymous>>"
+var p11061Var = "thunk <digit> from <function <addDigit>>"
+var p11061 = &p11061Var
+var p11064Var = "thunk <digit> from <function <addDigit>>"
+var p11064 = &p11064Var
+var p11067Var = "thunk <digit> from <function <addDigit>>"
+var p11067 = &p11067Var
+var p11070Var = "thunk <digit> from <function <addDigit>>"
 var p11070 = &p11070Var
-var p11079Var = "thunk from <thunk <str> from <function <anonymous>>>"
+var p11073Var = "thunk <digit> from <function <addDigit>>"
+var p11073 = &p11073Var
+var p11076Var = "thunk <digit> from <function <addDigit>>"
+var p11076 = &p11076Var
+var p11079Var = "thunk <digit> from <function <addDigit>>"
 var p11079 = &p11079Var
-var p11085Var = "thunk <trans> from <function <anonymous>>"
-var p11085 = &p11085Var
-var p11089Var = "function <trans>"
-var p11089 = &p11089Var
-var p11191Var = "thunk <cp> from <function <trans>>"
-var p11191 = &p11191Var
-var p11200Var = "thunk from <thunk <cp> from <function <trans>>>"
+var p11081Var = "thunk <digit> from <function <addDigit>>"
+var p11081 = &p11081Var
+var p11084Var = "thunk <digit> from <function <addDigit>>"
+var p11084 = &p11084Var
+var p11087Var = "thunk <digit> from <function <addDigit>>"
+var p11087 = &p11087Var
+var p11090Var = "thunk <digit> from <function <addDigit>>"
+var p11090 = &p11090Var
+var p11093Var = "thunk <digit> from <function <addDigit>>"
+var p11093 = &p11093Var
+var p11096Var = "thunk <digit> from <function <addDigit>>"
+var p11096 = &p11096Var
+var p11099Var = "thunk <digit> from <function <addDigit>>"
+var p11099 = &p11099Var
+var p11102Var = "thunk <digit> from <function <addDigit>>"
+var p11102 = &p11102Var
+var p11105Var = "thunk <digit> from <function <addDigit>>"
+var p11105 = &p11105Var
+var p11107Var = "thunk <digit> from <function <addDigit>>"
+var p11107 = &p11107Var
+var p11110Var = "thunk <digit> from <function <addDigit>>"
+var p11110 = &p11110Var
+var p11113Var = "thunk <digit> from <function <addDigit>>"
+var p11113 = &p11113Var
+var p11118Var = "function <addDigit>"
+var p11118 = &p11118Var
+var p11121Var = "function <addDigit>"
+var p11121 = &p11121Var
+var p11124Var = "function <addDigit>"
+var p11124 = &p11124Var
+var p11127Var = "function <addDigit>"
+var p11127 = &p11127Var
+var p11129Var = "function <addDigit>"
+var p11129 = &p11129Var
+var p11132Var = "function <addDigit>"
+var p11132 = &p11132Var
+var p11135Var = "function <addDigit>"
+var p11135 = &p11135Var
+var p11138Var = "function <addDigit>"
+var p11138 = &p11138Var
+var p11141Var = "function <addDigit>"
+var p11141 = &p11141Var
+var p11144Var = "function <addDigit>"
+var p11144 = &p11144Var
+var p11147Var = "function <addDigit>"
+var p11147 = &p11147Var
+var p11150Var = "function <addDigit>"
+var p11150 = &p11150Var
+var p11163Var = "function <addDigit>"
+var p11163 = &p11163Var
+var p11165Var = "function <addDigit>"
+var p11165 = &p11165Var
+var p11169Var = "thunk from <function <addDigit>>"
+var p11169 = &p11169Var
+var p11172Var = "thunk from <function <addDigit>>"
+var p11172 = &p11172Var
+var p11175Var = "function <anonymous>"
+var p11175 = &p11175Var
+var p11178Var = "function <anonymous>"
+var p11178 = &p11178Var
+var p11181Var = "function <anonymous>"
+var p11181 = &p11181Var
+var p11186Var = "thunk from <function <anonymous>>"
+var p11186 = &p11186Var
+var p11189Var = "thunk from <function <anonymous>>"
+var p11189 = &p11189Var
+var p11192Var = "thunk from <function <anonymous>>"
+var p11192 = &p11192Var
+var p11195Var = "thunk from <function <anonymous>>"
+var p11195 = &p11195Var
+var p11200Var = "thunk from <thunk from <function <anonymous>>>"
 var p11200 = &p11200Var
-var p11236Var = "thunk from <function <trans>>"
-var p11236 = &p11236Var
-var p11258Var = "thunk from <function <anonymous>>"
-var p11258 = &p11258Var
-var p11274Var = "thunk from <thunk from <function <anonymous>>>"
-var p11274 = &p11274Var
-var p11280Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
-var p11280 = &p11280Var
-var p11291Var = "thunk from <thunk from <function <anonymous>>>"
-var p11291 = &p11291Var
-var p11297Var = "object <anonymous>"
-var p11297 = &p11297Var
-var p11299Var = "object <anonymous>"
-var p11299 = &p11299Var
-var p11323Var = "object <anonymous>"
-var p11323 = &p11323Var
-var p11327Var = "object <anonymous>"
-var p11327 = &p11327Var
-var p11330Var = "object <anonymous>"
-var p11330 = &p11330Var
-var p11333Var = "object <anonymous>"
-var p11333 = &p11333Var
-var p11336Var = "object <anonymous>"
-var p11336 = &p11336Var
-var p11339Var = "object <anonymous>"
-var p11339 = &p11339Var
-var p11342Var = "object <anonymous>"
-var p11342 = &p11342Var
-var p11345Var = "object <anonymous>"
-var p11345 = &p11345Var
-var p11350Var = "thunk from <object <anonymous>>"
-var p11350 = &p11350Var
-var p11352Var = "thunk from <object <anonymous>>"
-var p11352 = &p11352Var
-var p11358Var = "function <anonymous>"
-var p11358 = &p11358Var
-var p11367Var = "thunk from <function <anonymous>>"
-var p11367 = &p11367Var
-var p11373Var = "object <anonymous>"
-var p11373 = &p11373Var
-var p11375Var = "object <anonymous>"
-var p11375 = &p11375Var
-var p11399Var = "object <anonymous>"
-var p11399 = &p11399Var
-var p11403Var = "object <anonymous>"
-var p11403 = &p11403Var
-var p11406Var = "object <anonymous>"
-var p11406 = &p11406Var
-var p11409Var = "object <anonymous>"
-var p11409 = &p11409Var
-var p11412Var = "object <anonymous>"
-var p11412 = &p11412Var
-var p11415Var = "object <anonymous>"
-var p11415 = &p11415Var
+var p11203Var = "thunk from <function <anonymous>>"
+var p11203 = &p11203Var
+var p11215Var = "function <anonymous>"
+var p11215 = &p11215Var
+var p11217Var = "function <anonymous>"
+var p11217 = &p11217Var
+var p11220Var = "object <anonymous>"
+var p11220 = &p11220Var
+var p11244Var = "object <anonymous>"
+var p11244 = &p11244Var
+var p11248Var = "object <anonymous>"
+var p11248 = &p11248Var
+var p11251Var = "object <anonymous>"
+var p11251 = &p11251Var
+var p11254Var = "object <anonymous>"
+var p11254 = &p11254Var
+var p11257Var = "object <anonymous>"
+var p11257 = &p11257Var
+var p11260Var = "object <anonymous>"
+var p11260 = &p11260Var
+var p11263Var = "object <anonymous>"
+var p11263 = &p11263Var
+var p11266Var = "object <anonymous>"
+var p11266 = &p11266Var
+var p11271Var = "thunk from <object <anonymous>>"
+var p11271 = &p11271Var
+var p11273Var = "thunk from <object <anonymous>>"
+var p11273 = &p11273Var
+var p11279Var = "function <anonymous>"
+var p11279 = &p11279Var
+var p11300Var = "thunk from <function <anonymous>>"
+var p11300 = &p11300Var
+var p11317Var = "thunk from <function <anonymous>>"
+var p11317 = &p11317Var
+var p11340Var = "thunk from <function <anonymous>>"
+var p11340 = &p11340Var
+var p11357Var = "thunk from <function <anonymous>>"
+var p11357 = &p11357Var
+var p11387Var = "object <anonymous>"
+var p11387 = &p11387Var
+var p11393Var = "thunk from <object <anonymous>>"
+var p11393 = &p11393Var
+var p11410Var = "thunk from <function <anonymous>>"
+var p11410 = &p11410Var
+var p11416Var = "object <anonymous>"
+var p11416 = &p11416Var
 var p11418Var = "object <anonymous>"
 var p11418 = &p11418Var
-var p11421Var = "object <anonymous>"
-var p11421 = &p11421Var
-var p11426Var = "thunk from <object <anonymous>>"
-var p11426 = &p11426Var
-var p11428Var = "thunk from <object <anonymous>>"
+var p11420Var = "function <anonymous>"
+var p11420 = &p11420Var
+var p11423Var = "object <anonymous>"
+var p11423 = &p11423Var
+var p11428Var = "function <anonymous>"
 var p11428 = &p11428Var
+var p11431Var = "function <anonymous>"
+var p11431 = &p11431Var
 var p11434Var = "function <anonymous>"
 var p11434 = &p11434Var
-var p11438Var = "thunk <str> from <function <anonymous>>"
-var p11438 = &p11438Var
-var p11447Var = "thunk from <thunk <str> from <function <anonymous>>>"
+var p11437Var = "function <anonymous>"
+var p11437 = &p11437Var
+var p11439Var = "function <anonymous>"
+var p11439 = &p11439Var
+var p11442Var = "function <anonymous>"
+var p11442 = &p11442Var
+var p11445Var = "function <anonymous>"
+var p11445 = &p11445Var
+var p11447Var = "function <anonymous>"
 var p11447 = &p11447Var
-var p11453Var = "thunk <trans> from <function <anonymous>>"
-var p11453 = &p11453Var
-var p11457Var = "function <trans>"
+var p11451Var = "thunk <zero_code> from <function <anonymous>>"
+var p11451 = &p11451Var
+var p11454Var = "thunk <zero_code> from <function <anonymous>>"
+var p11454 = &p11454Var
+var p11457Var = "thunk <zero_code> from <function <anonymous>>"
 var p11457 = &p11457Var
-var p11491Var = "thunk from <function <anonymous>>"
+var p11462Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p11462 = &p11462Var
+var p11464Var = "function <anonymous>"
+var p11464 = &p11464Var
+var p11468Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p11468 = &p11468Var
+var p11471Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p11471 = &p11471Var
+var p11474Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p11474 = &p11474Var
+var p11479Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p11479 = &p11479Var
+var p11481Var = "function <anonymous>"
+var p11481 = &p11481Var
+var p11485Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p11485 = &p11485Var
+var p11488Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p11488 = &p11488Var
+var p11491Var = "thunk <lower_a_code> from <function <anonymous>>"
 var p11491 = &p11491Var
-var p11507Var = "thunk from <thunk from <function <anonymous>>>"
-var p11507 = &p11507Var
-var p11513Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
-var p11513 = &p11513Var
-var p11524Var = "thunk from <thunk from <function <anonymous>>>"
-var p11524 = &p11524Var
-var p11530Var = "object <anonymous>"
+var p11496Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p11496 = &p11496Var
+var p11498Var = "function <anonymous>"
+var p11498 = &p11498Var
+var p11502Var = "thunk <addDigit> from <function <anonymous>>"
+var p11502 = &p11502Var
+var p11505Var = "function <addDigit>"
+var p11505 = &p11505Var
+var p11509Var = "thunk <code> from <function <addDigit>>"
+var p11509 = &p11509Var
+var p11512Var = "thunk <code> from <function <addDigit>>"
+var p11512 = &p11512Var
+var p11515Var = "thunk <code> from <function <addDigit>>"
+var p11515 = &p11515Var
+var p11520Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p11520 = &p11520Var
+var p11523Var = "function <addDigit>"
+var p11523 = &p11523Var
+var p11527Var = "thunk <digit> from <function <addDigit>>"
+var p11527 = &p11527Var
+var p11530Var = "thunk <digit> from <function <addDigit>>"
 var p11530 = &p11530Var
-var p11532Var = "object <anonymous>"
-var p11532 = &p11532Var
-var p11556Var = "object <anonymous>"
+var p11533Var = "thunk <digit> from <function <addDigit>>"
+var p11533 = &p11533Var
+var p11536Var = "thunk <digit> from <function <addDigit>>"
+var p11536 = &p11536Var
+var p11539Var = "thunk <digit> from <function <addDigit>>"
+var p11539 = &p11539Var
+var p11542Var = "thunk <digit> from <function <addDigit>>"
+var p11542 = &p11542Var
+var p11545Var = "thunk <digit> from <function <addDigit>>"
+var p11545 = &p11545Var
+var p11548Var = "thunk <digit> from <function <addDigit>>"
+var p11548 = &p11548Var
+var p11551Var = "thunk <digit> from <function <addDigit>>"
+var p11551 = &p11551Var
+var p11553Var = "thunk <digit> from <function <addDigit>>"
+var p11553 = &p11553Var
+var p11556Var = "thunk <digit> from <function <addDigit>>"
 var p11556 = &p11556Var
-var p11560Var = "object <anonymous>"
-var p11560 = &p11560Var
-var p11563Var = "object <anonymous>"
-var p11563 = &p11563Var
-var p11566Var = "object <anonymous>"
-var p11566 = &p11566Var
-var p11569Var = "object <anonymous>"
-var p11569 = &p11569Var
-var p11572Var = "object <anonymous>"
-var p11572 = &p11572Var
-var p11575Var = "object <anonymous>"
-var p11575 = &p11575Var
-var p11578Var = "object <anonymous>"
-var p11578 = &p11578Var
-var p11583Var = "thunk from <object <anonymous>>"
-var p11583 = &p11583Var
-var p11585Var = "thunk from <object <anonymous>>"
+var p11559Var = "thunk <digit> from <function <addDigit>>"
+var p11559 = &p11559Var
+var p11562Var = "thunk <digit> from <function <addDigit>>"
+var p11562 = &p11562Var
+var p11565Var = "thunk <digit> from <function <addDigit>>"
+var p11565 = &p11565Var
+var p11568Var = "thunk <digit> from <function <addDigit>>"
+var p11568 = &p11568Var
+var p11571Var = "thunk <digit> from <function <addDigit>>"
+var p11571 = &p11571Var
+var p11574Var = "thunk <digit> from <function <addDigit>>"
+var p11574 = &p11574Var
+var p11577Var = "thunk <digit> from <function <addDigit>>"
+var p11577 = &p11577Var
+var p11579Var = "thunk <digit> from <function <addDigit>>"
+var p11579 = &p11579Var
+var p11582Var = "thunk <digit> from <function <addDigit>>"
+var p11582 = &p11582Var
+var p11585Var = "thunk <digit> from <function <addDigit>>"
 var p11585 = &p11585Var
-var p11591Var = "function <anonymous>"
-var p11591 = &p11591Var
-var p11595Var = "thunk <str> from <function <anonymous>>"
-var p11595 = &p11595Var
-var p11604Var = "thunk from <thunk <str> from <function <anonymous>>>"
+var p11590Var = "function <addDigit>"
+var p11590 = &p11590Var
+var p11593Var = "function <addDigit>"
+var p11593 = &p11593Var
+var p11596Var = "function <addDigit>"
+var p11596 = &p11596Var
+var p11599Var = "function <addDigit>"
+var p11599 = &p11599Var
+var p11601Var = "function <addDigit>"
+var p11601 = &p11601Var
+var p11604Var = "function <addDigit>"
 var p11604 = &p11604Var
-var p11610Var = "thunk <trans> from <function <anonymous>>"
+var p11607Var = "function <addDigit>"
+var p11607 = &p11607Var
+var p11610Var = "function <addDigit>"
 var p11610 = &p11610Var
-var p11614Var = "function <trans>"
-var p11614 = &p11614Var
-var p11639Var = "thunk from <function <anonymous>>"
-var p11639 = &p11639Var
-var p11643Var = "function <anonymous>"
-var p11643 = &p11643Var
-var p11653Var = "thunk from <function <anonymous>>"
+var p11613Var = "function <addDigit>"
+var p11613 = &p11613Var
+var p11616Var = "function <addDigit>"
+var p11616 = &p11616Var
+var p11619Var = "function <addDigit>"
+var p11619 = &p11619Var
+var p11622Var = "function <addDigit>"
+var p11622 = &p11622Var
+var p11635Var = "function <addDigit>"
+var p11635 = &p11635Var
+var p11637Var = "function <addDigit>"
+var p11637 = &p11637Var
+var p11641Var = "thunk from <function <addDigit>>"
+var p11641 = &p11641Var
+var p11644Var = "thunk from <function <addDigit>>"
+var p11644 = &p11644Var
+var p11647Var = "function <anonymous>"
+var p11647 = &p11647Var
+var p11650Var = "function <anonymous>"
+var p11650 = &p11650Var
+var p11653Var = "function <anonymous>"
 var p11653 = &p11653Var
-var p11664Var = "thunk from <thunk from <function <anonymous>>>"
+var p11658Var = "thunk from <function <anonymous>>"
+var p11658 = &p11658Var
+var p11661Var = "thunk from <function <anonymous>>"
+var p11661 = &p11661Var
+var p11664Var = "thunk from <function <anonymous>>"
 var p11664 = &p11664Var
-var p11671Var = "object <anonymous>"
-var p11671 = &p11671Var
-var p11673Var = "object <anonymous>"
-var p11673 = &p11673Var
-var p11697Var = "object <anonymous>"
-var p11697 = &p11697Var
-var p11701Var = "object <anonymous>"
-var p11701 = &p11701Var
-var p11704Var = "object <anonymous>"
-var p11704 = &p11704Var
-var p11707Var = "object <anonymous>"
-var p11707 = &p11707Var
-var p11710Var = "object <anonymous>"
-var p11710 = &p11710Var
-var p11713Var = "object <anonymous>"
-var p11713 = &p11713Var
+var p11667Var = "thunk from <function <anonymous>>"
+var p11667 = &p11667Var
+var p11672Var = "thunk from <thunk from <function <anonymous>>>"
+var p11672 = &p11672Var
+var p11675Var = "thunk from <function <anonymous>>"
+var p11675 = &p11675Var
+var p11687Var = "function <anonymous>"
+var p11687 = &p11687Var
+var p11689Var = "function <anonymous>"
+var p11689 = &p11689Var
+var p11692Var = "object <anonymous>"
+var p11692 = &p11692Var
 var p11716Var = "object <anonymous>"
 var p11716 = &p11716Var
-var p11719Var = "object <anonymous>"
-var p11719 = &p11719Var
-var p11724Var = "thunk from <object <anonymous>>"
-var p11724 = &p11724Var
-var p11726Var = "thunk from <object <anonymous>>"
+var p11720Var = "object <anonymous>"
+var p11720 = &p11720Var
+var p11723Var = "object <anonymous>"
+var p11723 = &p11723Var
+var p11726Var = "object <anonymous>"
 var p11726 = &p11726Var
-var p11732Var = "function <anonymous>"
+var p11729Var = "object <anonymous>"
+var p11729 = &p11729Var
+var p11732Var = "object <anonymous>"
 var p11732 = &p11732Var
-var p11741Var = "thunk from <function <anonymous>>"
-var p11741 = &p11741Var
-var p11748Var = "object <anonymous>"
-var p11748 = &p11748Var
-var p11750Var = "object <anonymous>"
-var p11750 = &p11750Var
-var p11774Var = "object <anonymous>"
+var p11735Var = "object <anonymous>"
+var p11735 = &p11735Var
+var p11738Var = "object <anonymous>"
+var p11738 = &p11738Var
+var p11743Var = "thunk from <object <anonymous>>"
+var p11743 = &p11743Var
+var p11745Var = "thunk from <object <anonymous>>"
+var p11745 = &p11745Var
+var p11751Var = "function <anonymous>"
+var p11751 = &p11751Var
+var p11755Var = "thunk <aux> from <function <anonymous>>"
+var p11755 = &p11755Var
+var p11759Var = "function <aux>"
+var p11759 = &p11759Var
+var p11774Var = "thunk from <function <aux>>"
 var p11774 = &p11774Var
-var p11778Var = "object <anonymous>"
-var p11778 = &p11778Var
-var p11781Var = "object <anonymous>"
-var p11781 = &p11781Var
-var p11784Var = "object <anonymous>"
-var p11784 = &p11784Var
-var p11787Var = "object <anonymous>"
-var p11787 = &p11787Var
-var p11790Var = "object <anonymous>"
-var p11790 = &p11790Var
-var p11793Var = "object <anonymous>"
-var p11793 = &p11793Var
-var p11796Var = "object <anonymous>"
-var p11796 = &p11796Var
-var p11801Var = "thunk from <object <anonymous>>"
+var p11801Var = "thunk from <function <aux>>"
 var p11801 = &p11801Var
-var p11803Var = "thunk from <object <anonymous>>"
-var p11803 = &p11803Var
-var p11809Var = "function <anonymous>"
-var p11809 = &p11809Var
-var p11813Var = "thunk <aux> from <function <anonymous>>"
-var p11813 = &p11813Var
-var p11817Var = "function <aux>"
-var p11817 = &p11817Var
-var p11878Var = "thunk from <function <aux>>"
-var p11878 = &p11878Var
-var p11905Var = "thunk from <function <aux>>"
-var p11905 = &p11905Var
-var p11917Var = "thunk from <function <aux>>"
-var p11917 = &p11917Var
-var p11938Var = "thunk from <function <aux>>"
-var p11938 = &p11938Var
-var p11967Var = "thunk from <function <aux>>"
-var p11967 = &p11967Var
-var p11974Var = "thunk <range> from <function <aux>>"
-var p11974 = &p11974Var
-var p11983Var = "thunk from <thunk <range> from <function <aux>>>"
-var p11983 = &p11983Var
-var p11995Var = "thunk from <thunk from <thunk <range> from <function <aux>>>>"
-var p11995 = &p11995Var
-var p12002Var = "thunk <new_indent> from <function <aux>>"
-var p12002 = &p12002Var
-var p12012Var = "thunk <lines> from <function <aux>>"
-var p12012 = &p12012Var
-var p12019Var = "thunk from <thunk <lines> from <function <aux>>>"
-var p12019 = &p12019Var
-var p12029Var = "thunk from <thunk <lines> from <function <aux>>>"
-var p12029 = &p12029Var
-var p12032Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
-var p12032 = &p12032Var
-var p12048Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
-var p12048 = &p12048Var
-var p12052Var = "thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>"
-var p12052 = &p12052Var
-var p12062Var = "thunk from <thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>>"
-var p12062 = &p12062Var
-var p12076Var = "thunk from <thunk from <thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>>>"
-var p12076 = &p12076Var
-var p12086Var = "thunk from <thunk <lines> from <function <aux>>>"
-var p12086 = &p12086Var
-var p12103Var = "thunk from <function <aux>>"
-var p12103 = &p12103Var
-var p12125Var = "thunk from <function <aux>>"
-var p12125 = &p12125Var
-var p12132Var = "thunk <lines> from <function <aux>>"
-var p12132 = &p12132Var
-var p12139Var = "thunk from <thunk <lines> from <function <aux>>>"
-var p12139 = &p12139Var
-var p12149Var = "thunk from <thunk <lines> from <function <aux>>>"
-var p12149 = &p12149Var
-var p12152Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
-var p12152 = &p12152Var
-var p12168Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
+var p11833Var = "thunk from <function <aux>>"
+var p11833 = &p11833Var
+var p11848Var = "thunk from <function <aux>>"
+var p11848 = &p11848Var
+var p11865Var = "thunk from <function <aux>>"
+var p11865 = &p11865Var
+var p11874Var = "thunk from <thunk from <function <aux>>>"
+var p11874 = &p11874Var
+var p11887Var = "thunk from <thunk from <function <aux>>>"
+var p11887 = &p11887Var
+var p11903Var = "thunk from <function <aux>>"
+var p11903 = &p11903Var
+var p11927Var = "thunk from <function <aux>>"
+var p11927 = &p11927Var
+var p11970Var = "thunk from <function <anonymous>>"
+var p11970 = &p11970Var
+var p11987Var = "thunk from <function <anonymous>>"
+var p11987 = &p11987Var
+var p12008Var = "thunk from <function <anonymous>>"
+var p12008 = &p12008Var
+var p12017Var = "thunk from <function <anonymous>>"
+var p12017 = &p12017Var
+var p12041Var = "thunk from <function <anonymous>>"
+var p12041 = &p12041Var
+var p12050Var = "thunk from <function <anonymous>>"
+var p12050 = &p12050Var
+var p12069Var = "thunk from <function <anonymous>>"
+var p12069 = &p12069Var
+var p12075Var = "object <anonymous>"
+var p12075 = &p12075Var
+var p12077Var = "object <anonymous>"
+var p12077 = &p12077Var
+var p12079Var = "function <anonymous>"
+var p12079 = &p12079Var
+var p12082Var = "object <anonymous>"
+var p12082 = &p12082Var
+var p12087Var = "function <anonymous>"
+var p12087 = &p12087Var
+var p12090Var = "function <anonymous>"
+var p12090 = &p12090Var
+var p12093Var = "function <anonymous>"
+var p12093 = &p12093Var
+var p12096Var = "function <anonymous>"
+var p12096 = &p12096Var
+var p12098Var = "function <anonymous>"
+var p12098 = &p12098Var
+var p12101Var = "function <anonymous>"
+var p12101 = &p12101Var
+var p12104Var = "function <anonymous>"
+var p12104 = &p12104Var
+var p12106Var = "function <anonymous>"
+var p12106 = &p12106Var
+var p12110Var = "thunk <zero_code> from <function <anonymous>>"
+var p12110 = &p12110Var
+var p12113Var = "thunk <zero_code> from <function <anonymous>>"
+var p12113 = &p12113Var
+var p12116Var = "thunk <zero_code> from <function <anonymous>>"
+var p12116 = &p12116Var
+var p12121Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p12121 = &p12121Var
+var p12123Var = "function <anonymous>"
+var p12123 = &p12123Var
+var p12127Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p12127 = &p12127Var
+var p12130Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p12130 = &p12130Var
+var p12133Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p12133 = &p12133Var
+var p12138Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p12138 = &p12138Var
+var p12140Var = "function <anonymous>"
+var p12140 = &p12140Var
+var p12144Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p12144 = &p12144Var
+var p12147Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p12147 = &p12147Var
+var p12150Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p12150 = &p12150Var
+var p12155Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p12155 = &p12155Var
+var p12157Var = "function <anonymous>"
+var p12157 = &p12157Var
+var p12161Var = "thunk <addDigit> from <function <anonymous>>"
+var p12161 = &p12161Var
+var p12164Var = "function <addDigit>"
+var p12164 = &p12164Var
+var p12168Var = "thunk <code> from <function <addDigit>>"
 var p12168 = &p12168Var
-var p12172Var = "thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>"
-var p12172 = &p12172Var
-var p12193Var = "thunk from <thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>>"
-var p12193 = &p12193Var
-var p12202Var = "thunk from <thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>>"
-var p12202 = &p12202Var
-var p12216Var = "thunk from <thunk from <thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>>>"
-var p12216 = &p12216Var
-var p12233Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
+var p12171Var = "thunk <code> from <function <addDigit>>"
+var p12171 = &p12171Var
+var p12174Var = "thunk <code> from <function <addDigit>>"
+var p12174 = &p12174Var
+var p12179Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p12179 = &p12179Var
+var p12182Var = "function <addDigit>"
+var p12182 = &p12182Var
+var p12186Var = "thunk <digit> from <function <addDigit>>"
+var p12186 = &p12186Var
+var p12189Var = "thunk <digit> from <function <addDigit>>"
+var p12189 = &p12189Var
+var p12192Var = "thunk <digit> from <function <addDigit>>"
+var p12192 = &p12192Var
+var p12195Var = "thunk <digit> from <function <addDigit>>"
+var p12195 = &p12195Var
+var p12198Var = "thunk <digit> from <function <addDigit>>"
+var p12198 = &p12198Var
+var p12201Var = "thunk <digit> from <function <addDigit>>"
+var p12201 = &p12201Var
+var p12204Var = "thunk <digit> from <function <addDigit>>"
+var p12204 = &p12204Var
+var p12207Var = "thunk <digit> from <function <addDigit>>"
+var p12207 = &p12207Var
+var p12210Var = "thunk <digit> from <function <addDigit>>"
+var p12210 = &p12210Var
+var p12212Var = "thunk <digit> from <function <addDigit>>"
+var p12212 = &p12212Var
+var p12215Var = "thunk <digit> from <function <addDigit>>"
+var p12215 = &p12215Var
+var p12218Var = "thunk <digit> from <function <addDigit>>"
+var p12218 = &p12218Var
+var p12221Var = "thunk <digit> from <function <addDigit>>"
+var p12221 = &p12221Var
+var p12224Var = "thunk <digit> from <function <addDigit>>"
+var p12224 = &p12224Var
+var p12227Var = "thunk <digit> from <function <addDigit>>"
+var p12227 = &p12227Var
+var p12230Var = "thunk <digit> from <function <addDigit>>"
+var p12230 = &p12230Var
+var p12233Var = "thunk <digit> from <function <addDigit>>"
 var p12233 = &p12233Var
-var p12239Var = "thunk from <thunk <lines> from <function <aux>>>"
-var p12239 = &p12239Var
-var p12256Var = "thunk from <function <aux>>"
-var p12256 = &p12256Var
-var p12266Var = "thunk from <function <anonymous>>"
+var p12236Var = "thunk <digit> from <function <addDigit>>"
+var p12236 = &p12236Var
+var p12238Var = "thunk <digit> from <function <addDigit>>"
+var p12238 = &p12238Var
+var p12241Var = "thunk <digit> from <function <addDigit>>"
+var p12241 = &p12241Var
+var p12244Var = "thunk <digit> from <function <addDigit>>"
+var p12244 = &p12244Var
+var p12249Var = "function <addDigit>"
+var p12249 = &p12249Var
+var p12252Var = "function <addDigit>"
+var p12252 = &p12252Var
+var p12255Var = "function <addDigit>"
+var p12255 = &p12255Var
+var p12258Var = "function <addDigit>"
+var p12258 = &p12258Var
+var p12260Var = "function <addDigit>"
+var p12260 = &p12260Var
+var p12263Var = "function <addDigit>"
+var p12263 = &p12263Var
+var p12266Var = "function <addDigit>"
 var p12266 = &p12266Var
-var p12274Var = "object <anonymous>"
-var p12274 = &p12274Var
-var p12276Var = "object <anonymous>"
-var p12276 = &p12276Var
-var p12300Var = "object <anonymous>"
+var p12269Var = "function <addDigit>"
+var p12269 = &p12269Var
+var p12272Var = "function <addDigit>"
+var p12272 = &p12272Var
+var p12275Var = "function <addDigit>"
+var p12275 = &p12275Var
+var p12278Var = "function <addDigit>"
+var p12278 = &p12278Var
+var p12281Var = "function <addDigit>"
+var p12281 = &p12281Var
+var p12294Var = "function <addDigit>"
+var p12294 = &p12294Var
+var p12296Var = "function <addDigit>"
+var p12296 = &p12296Var
+var p12300Var = "thunk from <function <addDigit>>"
 var p12300 = &p12300Var
-var p12304Var = "object <anonymous>"
-var p12304 = &p12304Var
-var p12307Var = "object <anonymous>"
-var p12307 = &p12307Var
-var p12310Var = "object <anonymous>"
-var p12310 = &p12310Var
-var p12313Var = "object <anonymous>"
-var p12313 = &p12313Var
-var p12316Var = "object <anonymous>"
-var p12316 = &p12316Var
-var p12319Var = "object <anonymous>"
-var p12319 = &p12319Var
-var p12322Var = "object <anonymous>"
-var p12322 = &p12322Var
-var p12327Var = "thunk from <object <anonymous>>"
-var p12327 = &p12327Var
-var p12329Var = "thunk from <object <anonymous>>"
-var p12329 = &p12329Var
-var p12335Var = "function <anonymous>"
-var p12335 = &p12335Var
-var p12339Var = "thunk <aux> from <function <anonymous>>"
-var p12339 = &p12339Var
-var p12343Var = "function <aux>"
-var p12343 = &p12343Var
-var p12404Var = "thunk from <function <aux>>"
+var p12303Var = "thunk from <function <addDigit>>"
+var p12303 = &p12303Var
+var p12306Var = "function <anonymous>"
+var p12306 = &p12306Var
+var p12309Var = "function <anonymous>"
+var p12309 = &p12309Var
+var p12312Var = "function <anonymous>"
+var p12312 = &p12312Var
+var p12317Var = "thunk from <function <anonymous>>"
+var p12317 = &p12317Var
+var p12320Var = "thunk from <function <anonymous>>"
+var p12320 = &p12320Var
+var p12323Var = "thunk from <function <anonymous>>"
+var p12323 = &p12323Var
+var p12326Var = "thunk from <function <anonymous>>"
+var p12326 = &p12326Var
+var p12331Var = "thunk from <thunk from <function <anonymous>>>"
+var p12331 = &p12331Var
+var p12334Var = "thunk from <function <anonymous>>"
+var p12334 = &p12334Var
+var p12346Var = "function <anonymous>"
+var p12346 = &p12346Var
+var p12348Var = "function <anonymous>"
+var p12348 = &p12348Var
+var p12351Var = "object <anonymous>"
+var p12351 = &p12351Var
+var p12375Var = "object <anonymous>"
+var p12375 = &p12375Var
+var p12379Var = "object <anonymous>"
+var p12379 = &p12379Var
+var p12382Var = "object <anonymous>"
+var p12382 = &p12382Var
+var p12385Var = "object <anonymous>"
+var p12385 = &p12385Var
+var p12388Var = "object <anonymous>"
+var p12388 = &p12388Var
+var p12391Var = "object <anonymous>"
+var p12391 = &p12391Var
+var p12394Var = "object <anonymous>"
+var p12394 = &p12394Var
+var p12397Var = "object <anonymous>"
+var p12397 = &p12397Var
+var p12402Var = "thunk from <object <anonymous>>"
+var p12402 = &p12402Var
+var p12404Var = "thunk from <object <anonymous>>"
 var p12404 = &p12404Var
-var p12431Var = "thunk from <function <aux>>"
-var p12431 = &p12431Var
-var p12438Var = "thunk <len> from <function <aux>>"
-var p12438 = &p12438Var
-var p12447Var = "thunk from <thunk <len> from <function <aux>>>"
+var p12410Var = "function <anonymous>"
+var p12410 = &p12410Var
+var p12419Var = "thunk from <function <anonymous>>"
+var p12419 = &p12419Var
+var p12427Var = "thunk from <thunk from <function <anonymous>>>"
+var p12427 = &p12427Var
+var p12432Var = "object <anonymous>"
+var p12432 = &p12432Var
+var p12434Var = "object <anonymous>"
+var p12434 = &p12434Var
+var p12436Var = "function <anonymous>"
+var p12436 = &p12436Var
+var p12439Var = "object <anonymous>"
+var p12439 = &p12439Var
+var p12444Var = "function <anonymous>"
+var p12444 = &p12444Var
+var p12447Var = "function <anonymous>"
 var p12447 = &p12447Var
-var p12487Var = "thunk <split> from <function <aux>>"
+var p12450Var = "function <anonymous>"
+var p12450 = &p12450Var
+var p12453Var = "function <anonymous>"
+var p12453 = &p12453Var
+var p12455Var = "function <anonymous>"
+var p12455 = &p12455Var
+var p12458Var = "function <anonymous>"
+var p12458 = &p12458Var
+var p12461Var = "function <anonymous>"
+var p12461 = &p12461Var
+var p12463Var = "function <anonymous>"
+var p12463 = &p12463Var
+var p12467Var = "thunk <zero_code> from <function <anonymous>>"
+var p12467 = &p12467Var
+var p12470Var = "thunk <zero_code> from <function <anonymous>>"
+var p12470 = &p12470Var
+var p12473Var = "thunk <zero_code> from <function <anonymous>>"
+var p12473 = &p12473Var
+var p12478Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p12478 = &p12478Var
+var p12480Var = "function <anonymous>"
+var p12480 = &p12480Var
+var p12484Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p12484 = &p12484Var
+var p12487Var = "thunk <upper_a_code> from <function <anonymous>>"
 var p12487 = &p12487Var
-var p12496Var = "thunk from <thunk <split> from <function <aux>>>"
-var p12496 = &p12496Var
-var p12508Var = "thunk from <function <aux>>"
-var p12508 = &p12508Var
-var p12518Var = "thunk from <thunk from <function <aux>>>"
+var p12490Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p12490 = &p12490Var
+var p12495Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p12495 = &p12495Var
+var p12497Var = "function <anonymous>"
+var p12497 = &p12497Var
+var p12501Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p12501 = &p12501Var
+var p12504Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p12504 = &p12504Var
+var p12507Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p12507 = &p12507Var
+var p12512Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p12512 = &p12512Var
+var p12514Var = "function <anonymous>"
+var p12514 = &p12514Var
+var p12518Var = "thunk <addDigit> from <function <anonymous>>"
 var p12518 = &p12518Var
-var p12541Var = "thunk from <thunk from <function <aux>>>"
-var p12541 = &p12541Var
-var p12554Var = "thunk from <function <aux>>"
-var p12554 = &p12554Var
-var p12575Var = "thunk from <function <aux>>"
+var p12521Var = "function <addDigit>"
+var p12521 = &p12521Var
+var p12525Var = "thunk <code> from <function <addDigit>>"
+var p12525 = &p12525Var
+var p12528Var = "thunk <code> from <function <addDigit>>"
+var p12528 = &p12528Var
+var p12531Var = "thunk <code> from <function <addDigit>>"
+var p12531 = &p12531Var
+var p12536Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p12536 = &p12536Var
+var p12539Var = "function <addDigit>"
+var p12539 = &p12539Var
+var p12543Var = "thunk <digit> from <function <addDigit>>"
+var p12543 = &p12543Var
+var p12546Var = "thunk <digit> from <function <addDigit>>"
+var p12546 = &p12546Var
+var p12549Var = "thunk <digit> from <function <addDigit>>"
+var p12549 = &p12549Var
+var p12552Var = "thunk <digit> from <function <addDigit>>"
+var p12552 = &p12552Var
+var p12555Var = "thunk <digit> from <function <addDigit>>"
+var p12555 = &p12555Var
+var p12558Var = "thunk <digit> from <function <addDigit>>"
+var p12558 = &p12558Var
+var p12561Var = "thunk <digit> from <function <addDigit>>"
+var p12561 = &p12561Var
+var p12564Var = "thunk <digit> from <function <addDigit>>"
+var p12564 = &p12564Var
+var p12567Var = "thunk <digit> from <function <addDigit>>"
+var p12567 = &p12567Var
+var p12569Var = "thunk <digit> from <function <addDigit>>"
+var p12569 = &p12569Var
+var p12572Var = "thunk <digit> from <function <addDigit>>"
+var p12572 = &p12572Var
+var p12575Var = "thunk <digit> from <function <addDigit>>"
 var p12575 = &p12575Var
-var p12604Var = "thunk from <function <aux>>"
-var p12604 = &p12604Var
-var p12626Var = "thunk from <function <aux>>"
+var p12578Var = "thunk <digit> from <function <addDigit>>"
+var p12578 = &p12578Var
+var p12581Var = "thunk <digit> from <function <addDigit>>"
+var p12581 = &p12581Var
+var p12584Var = "thunk <digit> from <function <addDigit>>"
+var p12584 = &p12584Var
+var p12587Var = "thunk <digit> from <function <addDigit>>"
+var p12587 = &p12587Var
+var p12590Var = "thunk <digit> from <function <addDigit>>"
+var p12590 = &p12590Var
+var p12593Var = "thunk <digit> from <function <addDigit>>"
+var p12593 = &p12593Var
+var p12595Var = "thunk <digit> from <function <addDigit>>"
+var p12595 = &p12595Var
+var p12598Var = "thunk <digit> from <function <addDigit>>"
+var p12598 = &p12598Var
+var p12601Var = "thunk <digit> from <function <addDigit>>"
+var p12601 = &p12601Var
+var p12606Var = "function <addDigit>"
+var p12606 = &p12606Var
+var p12609Var = "function <addDigit>"
+var p12609 = &p12609Var
+var p12612Var = "function <addDigit>"
+var p12612 = &p12612Var
+var p12615Var = "function <addDigit>"
+var p12615 = &p12615Var
+var p12617Var = "function <addDigit>"
+var p12617 = &p12617Var
+var p12620Var = "function <addDigit>"
+var p12620 = &p12620Var
+var p12623Var = "function <addDigit>"
+var p12623 = &p12623Var
+var p12626Var = "function <addDigit>"
 var p12626 = &p12626Var
-var p12634Var = "thunk <range> from <function <aux>>"
-var p12634 = &p12634Var
-var p12643Var = "thunk from <thunk <range> from <function <aux>>>"
-var p12643 = &p12643Var
-var p12655Var = "thunk from <thunk from <thunk <range> from <function <aux>>>>"
-var p12655 = &p12655Var
-var p12662Var = "thunk <actual_indent> from <function <aux>>"
-var p12662 = &p12662Var
-var p12699Var = "thunk from <thunk <parts> from <function <aux>>>"
-var p12699 = &p12699Var
-var p12705Var = "thunk from <thunk from <thunk <parts> from <function <aux>>>>"
+var p12629Var = "function <addDigit>"
+var p12629 = &p12629Var
+var p12632Var = "function <addDigit>"
+var p12632 = &p12632Var
+var p12635Var = "function <addDigit>"
+var p12635 = &p12635Var
+var p12638Var = "function <addDigit>"
+var p12638 = &p12638Var
+var p12651Var = "function <addDigit>"
+var p12651 = &p12651Var
+var p12653Var = "function <addDigit>"
+var p12653 = &p12653Var
+var p12657Var = "thunk from <function <addDigit>>"
+var p12657 = &p12657Var
+var p12660Var = "thunk from <function <addDigit>>"
+var p12660 = &p12660Var
+var p12663Var = "function <anonymous>"
+var p12663 = &p12663Var
+var p12666Var = "function <anonymous>"
+var p12666 = &p12666Var
+var p12669Var = "function <anonymous>"
+var p12669 = &p12669Var
+var p12674Var = "thunk from <function <anonymous>>"
+var p12674 = &p12674Var
+var p12677Var = "thunk from <function <anonymous>>"
+var p12677 = &p12677Var
+var p12680Var = "thunk from <function <anonymous>>"
+var p12680 = &p12680Var
+var p12683Var = "thunk from <function <anonymous>>"
+var p12683 = &p12683Var
+var p12688Var = "thunk from <thunk from <function <anonymous>>>"
+var p12688 = &p12688Var
+var p12691Var = "thunk from <function <anonymous>>"
+var p12691 = &p12691Var
+var p12703Var = "function <anonymous>"
+var p12703 = &p12703Var
+var p12705Var = "function <anonymous>"
 var p12705 = &p12705Var
-var p12720Var = "thunk from <thunk from <thunk from <thunk <parts> from <function <aux>>>>>"
-var p12720 = &p12720Var
-var p12725Var = "thunk <parts> from <function <aux>>"
-var p12725 = &p12725Var
-var p12751Var = "thunk from <function <aux>>"
+var p12708Var = "object <anonymous>"
+var p12708 = &p12708Var
+var p12732Var = "object <anonymous>"
+var p12732 = &p12732Var
+var p12736Var = "object <anonymous>"
+var p12736 = &p12736Var
+var p12739Var = "object <anonymous>"
+var p12739 = &p12739Var
+var p12742Var = "object <anonymous>"
+var p12742 = &p12742Var
+var p12745Var = "object <anonymous>"
+var p12745 = &p12745Var
+var p12748Var = "object <anonymous>"
+var p12748 = &p12748Var
+var p12751Var = "object <anonymous>"
 var p12751 = &p12751Var
-var p12780Var = "thunk from <function <aux>>"
-var p12780 = &p12780Var
-var p12802Var = "thunk from <function <aux>>"
-var p12802 = &p12802Var
-var p12810Var = "thunk <new_indent> from <function <aux>>"
-var p12810 = &p12810Var
-var p12833Var = "thunk from <thunk <lines> from <function <aux>>>"
-var p12833 = &p12833Var
-var p12846Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
-var p12846 = &p12846Var
-var p12855Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
-var p12855 = &p12855Var
-var p12870Var = "thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>"
-var p12870 = &p12870Var
-var p12875Var = "thunk <lines> from <function <aux>>"
-var p12875 = &p12875Var
-var p12884Var = "thunk from <thunk <lines> from <function <aux>>>"
-var p12884 = &p12884Var
-var p12907Var = "thunk from <function <aux>>"
+var p12754Var = "object <anonymous>"
+var p12754 = &p12754Var
+var p12759Var = "thunk from <object <anonymous>>"
+var p12759 = &p12759Var
+var p12761Var = "thunk from <object <anonymous>>"
+var p12761 = &p12761Var
+var p12767Var = "function <anonymous>"
+var p12767 = &p12767Var
+var p12778Var = "thunk from <function <anonymous>>"
+var p12778 = &p12778Var
+var p12793Var = "thunk from <function <anonymous>>"
+var p12793 = &p12793Var
+var p12804Var = "thunk from <function <anonymous>>"
+var p12804 = &p12804Var
+var p12820Var = "thunk from <thunk from <function <anonymous>>>"
+var p12820 = &p12820Var
+var p12829Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
+var p12829 = &p12829Var
+var p12853Var = "thunk from <function <anonymous>>"
+var p12853 = &p12853Var
+var p12859Var = "object <anonymous>"
+var p12859 = &p12859Var
+var p12861Var = "object <anonymous>"
+var p12861 = &p12861Var
+var p12863Var = "function <anonymous>"
+var p12863 = &p12863Var
+var p12866Var = "object <anonymous>"
+var p12866 = &p12866Var
+var p12871Var = "function <anonymous>"
+var p12871 = &p12871Var
+var p12874Var = "function <anonymous>"
+var p12874 = &p12874Var
+var p12877Var = "function <anonymous>"
+var p12877 = &p12877Var
+var p12880Var = "function <anonymous>"
+var p12880 = &p12880Var
+var p12882Var = "function <anonymous>"
+var p12882 = &p12882Var
+var p12885Var = "function <anonymous>"
+var p12885 = &p12885Var
+var p12888Var = "function <anonymous>"
+var p12888 = &p12888Var
+var p12890Var = "function <anonymous>"
+var p12890 = &p12890Var
+var p12894Var = "thunk <zero_code> from <function <anonymous>>"
+var p12894 = &p12894Var
+var p12897Var = "thunk <zero_code> from <function <anonymous>>"
+var p12897 = &p12897Var
+var p12900Var = "thunk <zero_code> from <function <anonymous>>"
+var p12900 = &p12900Var
+var p12905Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p12905 = &p12905Var
+var p12907Var = "function <anonymous>"
 var p12907 = &p12907Var
-var p12921Var = "thunk from <function <anonymous>>"
-var p12921 = &p12921Var
-var p12930Var = "object <anonymous>"
-var p12930 = &p12930Var
-var p12932Var = "object <anonymous>"
-var p12932 = &p12932Var
-var p12956Var = "object <anonymous>"
-var p12956 = &p12956Var
-var p12960Var = "object <anonymous>"
-var p12960 = &p12960Var
-var p12963Var = "object <anonymous>"
+var p12911Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p12911 = &p12911Var
+var p12914Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p12914 = &p12914Var
+var p12917Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p12917 = &p12917Var
+var p12922Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p12922 = &p12922Var
+var p12924Var = "function <anonymous>"
+var p12924 = &p12924Var
+var p12928Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p12928 = &p12928Var
+var p12931Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p12931 = &p12931Var
+var p12934Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p12934 = &p12934Var
+var p12939Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p12939 = &p12939Var
+var p12941Var = "function <anonymous>"
+var p12941 = &p12941Var
+var p12945Var = "thunk <addDigit> from <function <anonymous>>"
+var p12945 = &p12945Var
+var p12948Var = "function <addDigit>"
+var p12948 = &p12948Var
+var p12952Var = "thunk <code> from <function <addDigit>>"
+var p12952 = &p12952Var
+var p12955Var = "thunk <code> from <function <addDigit>>"
+var p12955 = &p12955Var
+var p12958Var = "thunk <code> from <function <addDigit>>"
+var p12958 = &p12958Var
+var p12963Var = "thunk from <thunk <code> from <function <addDigit>>>"
 var p12963 = &p12963Var
-var p12966Var = "object <anonymous>"
+var p12966Var = "function <addDigit>"
 var p12966 = &p12966Var
-var p12969Var = "object <anonymous>"
-var p12969 = &p12969Var
-var p12972Var = "object <anonymous>"
-var p12972 = &p12972Var
-var p12975Var = "object <anonymous>"
-var p12975 = &p12975Var
-var p12978Var = "object <anonymous>"
-var p12978 = &p12978Var
-var p12983Var = "thunk from <object <anonymous>>"
-var p12983 = &p12983Var
-var p12985Var = "thunk from <object <anonymous>>"
+var p12970Var = "thunk <digit> from <function <addDigit>>"
+var p12970 = &p12970Var
+var p12973Var = "thunk <digit> from <function <addDigit>>"
+var p12973 = &p12973Var
+var p12976Var = "thunk <digit> from <function <addDigit>>"
+var p12976 = &p12976Var
+var p12979Var = "thunk <digit> from <function <addDigit>>"
+var p12979 = &p12979Var
+var p12982Var = "thunk <digit> from <function <addDigit>>"
+var p12982 = &p12982Var
+var p12985Var = "thunk <digit> from <function <addDigit>>"
 var p12985 = &p12985Var
-var p12991Var = "function <anonymous>"
+var p12988Var = "thunk <digit> from <function <addDigit>>"
+var p12988 = &p12988Var
+var p12991Var = "thunk <digit> from <function <addDigit>>"
 var p12991 = &p12991Var
-var p13012Var = "thunk from <function <anonymous>>"
-var p13012 = &p13012Var
-var p13029Var = "thunk from <function <anonymous>>"
-var p13029 = &p13029Var
-var p13045Var = "thunk from <function <anonymous>>"
-var p13045 = &p13045Var
-var p13061Var = "thunk from <thunk from <function <anonymous>>>"
-var p13061 = &p13061Var
-var p13070Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
-var p13070 = &p13070Var
-var p13079Var = "object <anonymous>"
-var p13079 = &p13079Var
-var p13081Var = "object <anonymous>"
-var p13081 = &p13081Var
-var p13105Var = "object <anonymous>"
-var p13105 = &p13105Var
-var p13109Var = "object <anonymous>"
-var p13109 = &p13109Var
-var p13112Var = "object <anonymous>"
-var p13112 = &p13112Var
-var p13115Var = "object <anonymous>"
+var p12994Var = "thunk <digit> from <function <addDigit>>"
+var p12994 = &p12994Var
+var p12996Var = "thunk <digit> from <function <addDigit>>"
+var p12996 = &p12996Var
+var p12999Var = "thunk <digit> from <function <addDigit>>"
+var p12999 = &p12999Var
+var p13002Var = "thunk <digit> from <function <addDigit>>"
+var p13002 = &p13002Var
+var p13005Var = "thunk <digit> from <function <addDigit>>"
+var p13005 = &p13005Var
+var p13008Var = "thunk <digit> from <function <addDigit>>"
+var p13008 = &p13008Var
+var p13011Var = "thunk <digit> from <function <addDigit>>"
+var p13011 = &p13011Var
+var p13014Var = "thunk <digit> from <function <addDigit>>"
+var p13014 = &p13014Var
+var p13017Var = "thunk <digit> from <function <addDigit>>"
+var p13017 = &p13017Var
+var p13020Var = "thunk <digit> from <function <addDigit>>"
+var p13020 = &p13020Var
+var p13022Var = "thunk <digit> from <function <addDigit>>"
+var p13022 = &p13022Var
+var p13025Var = "thunk <digit> from <function <addDigit>>"
+var p13025 = &p13025Var
+var p13028Var = "thunk <digit> from <function <addDigit>>"
+var p13028 = &p13028Var
+var p13033Var = "function <addDigit>"
+var p13033 = &p13033Var
+var p13036Var = "function <addDigit>"
+var p13036 = &p13036Var
+var p13039Var = "function <addDigit>"
+var p13039 = &p13039Var
+var p13042Var = "function <addDigit>"
+var p13042 = &p13042Var
+var p13044Var = "function <addDigit>"
+var p13044 = &p13044Var
+var p13047Var = "function <addDigit>"
+var p13047 = &p13047Var
+var p13050Var = "function <addDigit>"
+var p13050 = &p13050Var
+var p13053Var = "function <addDigit>"
+var p13053 = &p13053Var
+var p13056Var = "function <addDigit>"
+var p13056 = &p13056Var
+var p13059Var = "function <addDigit>"
+var p13059 = &p13059Var
+var p13062Var = "function <addDigit>"
+var p13062 = &p13062Var
+var p13065Var = "function <addDigit>"
+var p13065 = &p13065Var
+var p13078Var = "function <addDigit>"
+var p13078 = &p13078Var
+var p13080Var = "function <addDigit>"
+var p13080 = &p13080Var
+var p13084Var = "thunk from <function <addDigit>>"
+var p13084 = &p13084Var
+var p13087Var = "thunk from <function <addDigit>>"
+var p13087 = &p13087Var
+var p13090Var = "function <anonymous>"
+var p13090 = &p13090Var
+var p13093Var = "function <anonymous>"
+var p13093 = &p13093Var
+var p13096Var = "function <anonymous>"
+var p13096 = &p13096Var
+var p13101Var = "thunk from <function <anonymous>>"
+var p13101 = &p13101Var
+var p13104Var = "thunk from <function <anonymous>>"
+var p13104 = &p13104Var
+var p13107Var = "thunk from <function <anonymous>>"
+var p13107 = &p13107Var
+var p13110Var = "thunk from <function <anonymous>>"
+var p13110 = &p13110Var
+var p13115Var = "thunk from <thunk from <function <anonymous>>>"
 var p13115 = &p13115Var
-var p13118Var = "object <anonymous>"
+var p13118Var = "thunk from <function <anonymous>>"
 var p13118 = &p13118Var
-var p13121Var = "object <anonymous>"
-var p13121 = &p13121Var
-var p13124Var = "object <anonymous>"
-var p13124 = &p13124Var
-var p13127Var = "object <anonymous>"
-var p13127 = &p13127Var
-var p13132Var = "thunk from <object <anonymous>>"
+var p13130Var = "function <anonymous>"
+var p13130 = &p13130Var
+var p13132Var = "function <anonymous>"
 var p13132 = &p13132Var
-var p13134Var = "thunk from <object <anonymous>>"
-var p13134 = &p13134Var
-var p13140Var = "function <anonymous>"
-var p13140 = &p13140Var
-var p13159Var = "thunk from <function <anonymous>>"
+var p13135Var = "object <anonymous>"
+var p13135 = &p13135Var
+var p13159Var = "object <anonymous>"
 var p13159 = &p13159Var
-var p13188Var = "thunk from <thunk <fields> from <function <anonymous>>>"
+var p13163Var = "object <anonymous>"
+var p13163 = &p13163Var
+var p13166Var = "object <anonymous>"
+var p13166 = &p13166Var
+var p13169Var = "object <anonymous>"
+var p13169 = &p13169Var
+var p13172Var = "object <anonymous>"
+var p13172 = &p13172Var
+var p13175Var = "object <anonymous>"
+var p13175 = &p13175Var
+var p13178Var = "object <anonymous>"
+var p13178 = &p13178Var
+var p13181Var = "object <anonymous>"
+var p13181 = &p13181Var
+var p13186Var = "thunk from <object <anonymous>>"
+var p13186 = &p13186Var
+var p13188Var = "thunk from <object <anonymous>>"
 var p13188 = &p13188Var
-var p13193Var = "thunk from <thunk from <thunk <fields> from <function <anonymous>>>>"
-var p13193 = &p13193Var
-var p13202Var = "thunk from <thunk from <thunk from <thunk <fields> from <function <anonymous>>>>>"
+var p13194Var = "function <anonymous>"
+var p13194 = &p13194Var
+var p13198Var = "thunk <try_parse_mapping_key> from <function <anonymous>>"
+var p13198 = &p13198Var
+var p13202Var = "function <try_parse_mapping_key>"
 var p13202 = &p13202Var
-var p13213Var = "thunk from <thunk from <thunk from <thunk <fields> from <function <anonymous>>>>>"
-var p13213 = &p13213Var
-var p13220Var = "thunk <fields> from <function <anonymous>>"
-var p13220 = &p13220Var
-var p13229Var = "thunk from <thunk <fields> from <function <anonymous>>>"
-var p13229 = &p13229Var
-var p13244Var = "thunk from <function <anonymous>>"
-var p13244 = &p13244Var
-var p13253Var = "thunk from <thunk from <function <anonymous>>>"
-var p13253 = &p13253Var
-var p13275Var = "thunk from <function <anonymous>>"
+var p13217Var = "thunk from <function <try_parse_mapping_key>>"
+var p13217 = &p13217Var
+var p13225Var = "thunk <c> from <function <try_parse_mapping_key>>"
+var p13225 = &p13225Var
+var p13248Var = "thunk <consume> from <function <try_parse_mapping_key>>"
+var p13248 = &p13248Var
+var p13252Var = "function <consume>"
+var p13252 = &p13252Var
+var p13267Var = "thunk from <function <consume>>"
+var p13267 = &p13267Var
+var p13275Var = "thunk <c> from <function <consume>>"
 var p13275 = &p13275Var
-var p13291Var = "thunk from <function <anonymous>>"
-var p13291 = &p13291Var
-var p13300Var = "thunk from <thunk from <function <anonymous>>>"
-var p13300 = &p13300Var
-var p13316Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
-var p13316 = &p13316Var
-var p13325Var = "thunk from <thunk from <thunk from <thunk from <function <anonymous>>>>>"
-var p13325 = &p13325Var
-var p13348Var = "thunk from <function <anonymous>>"
-var p13348 = &p13348Var
-var p13364Var = "thunk from <function <anonymous>>"
-var p13364 = &p13364Var
-var p13373Var = "thunk from <thunk from <function <anonymous>>>"
-var p13373 = &p13373Var
-var p13394Var = "thunk from <function <anonymous>>"
-var p13394 = &p13394Var
-var p13418Var = "thunk from <function <anonymous>>"
-var p13418 = &p13418Var
-var p13430Var = "thunk from <function <anonymous>>"
+var p13302Var = "thunk from <function <consume>>"
+var p13302 = &p13302Var
+var p13320Var = "object <anonymous>"
+var p13320 = &p13320Var
+var p13334Var = "thunk from <function <try_parse_mapping_key>>"
+var p13334 = &p13334Var
+var p13347Var = "object <anonymous>"
+var p13347 = &p13347Var
+var p13355Var = "thunk <try_parse_cflags> from <function <anonymous>>"
+var p13355 = &p13355Var
+var p13359Var = "function <try_parse_cflags>"
+var p13359 = &p13359Var
+var p13363Var = "thunk <consume> from <function <try_parse_cflags>>"
+var p13363 = &p13363Var
+var p13367Var = "function <consume>"
+var p13367 = &p13367Var
+var p13382Var = "thunk from <function <consume>>"
+var p13382 = &p13382Var
+var p13390Var = "thunk <c> from <function <consume>>"
+var p13390 = &p13390Var
+var p13415Var = "thunk from <function <consume>>"
+var p13415 = &p13415Var
+var p13430Var = "object <anonymous>"
 var p13430 = &p13430Var
-var p13479Var = "object <anonymous>"
-var p13479 = &p13479Var
-var p13481Var = "object <anonymous>"
-var p13481 = &p13481Var
-var p13505Var = "object <anonymous>"
-var p13505 = &p13505Var
-var p13509Var = "object <anonymous>"
-var p13509 = &p13509Var
-var p13512Var = "object <anonymous>"
-var p13512 = &p13512Var
-var p13515Var = "object <anonymous>"
-var p13515 = &p13515Var
-var p13518Var = "object <anonymous>"
-var p13518 = &p13518Var
-var p13521Var = "object <anonymous>"
-var p13521 = &p13521Var
-var p13524Var = "object <anonymous>"
-var p13524 = &p13524Var
-var p13527Var = "object <anonymous>"
-var p13527 = &p13527Var
-var p13532Var = "thunk from <object <anonymous>>"
-var p13532 = &p13532Var
-var p13534Var = "thunk from <object <anonymous>>"
-var p13534 = &p13534Var
-var p13540Var = "function <anonymous>"
-var p13540 = &p13540Var
-var p13566Var = "thunk from <thunk <vars> from <function <anonymous>>>"
-var p13566 = &p13566Var
-var p13571Var = "thunk from <thunk from <thunk <vars> from <function <anonymous>>>>"
-var p13571 = &p13571Var
-var p13582Var = "thunk from <thunk from <thunk from <thunk <vars> from <function <anonymous>>>>>"
-var p13582 = &p13582Var
-var p13589Var = "thunk <vars> from <function <anonymous>>"
-var p13589 = &p13589Var
-var p13598Var = "thunk from <thunk <vars> from <function <anonymous>>>"
-var p13598 = &p13598Var
-var p13609Var = "thunk from <function <anonymous>>"
-var p13609 = &p13609Var
-var p13617Var = "thunk from <thunk from <function <anonymous>>>"
-var p13617 = &p13617Var
-var p13622Var = "object <anonymous>"
-var p13622 = &p13622Var
-var p13624Var = "object <anonymous>"
-var p13624 = &p13624Var
-var p13648Var = "object <anonymous>"
-var p13648 = &p13648Var
-var p13652Var = "object <anonymous>"
-var p13652 = &p13652Var
-var p13655Var = "object <anonymous>"
-var p13655 = &p13655Var
-var p13658Var = "object <anonymous>"
-var p13658 = &p13658Var
-var p13661Var = "object <anonymous>"
-var p13661 = &p13661Var
-var p13664Var = "object <anonymous>"
-var p13664 = &p13664Var
-var p13667Var = "object <anonymous>"
-var p13667 = &p13667Var
-var p13670Var = "object <anonymous>"
-var p13670 = &p13670Var
-var p13675Var = "thunk from <object <anonymous>>"
-var p13675 = &p13675Var
-var p13677Var = "thunk from <object <anonymous>>"
-var p13677 = &p13677Var
-var p13683Var = "function <anonymous>"
-var p13683 = &p13683Var
-var p13696Var = "thunk from <function <anonymous>>"
-var p13696 = &p13696Var
-var p13718Var = "thunk from <function <anonymous>>"
-var p13718 = &p13718Var
-var p13724Var = "thunk <aux> from <function <anonymous>>"
-var p13724 = &p13724Var
-var p13728Var = "function <aux>"
-var p13728 = &p13728Var
-var p13739Var = "thunk from <function <aux>>"
-var p13739 = &p13739Var
-var p13747Var = "thunk <tag> from <function <aux>>"
-var p13747 = &p13747Var
-var p13756Var = "thunk <has_attrs> from <function <aux>>"
-var p13756 = &p13756Var
-var p13769Var = "thunk from <thunk <has_attrs> from <function <aux>>>"
-var p13769 = &p13769Var
-var p13789Var = "thunk from <thunk <has_attrs> from <function <aux>>>"
-var p13789 = &p13789Var
-var p13799Var = "thunk <attrs> from <function <aux>>"
-var p13799 = &p13799Var
-var p13813Var = "thunk <children> from <function <aux>>"
-var p13813 = &p13813Var
-var p13847Var = "thunk <attrs_str> from <function <aux>>"
-var p13847 = &p13847Var
-var p13856Var = "thunk from <thunk <attrs_str> from <function <aux>>>"
-var p13856 = &p13856Var
-var p13880Var = "thunk from <thunk from <thunk <attrs_str> from <function <aux>>>>"
-var p13880 = &p13880Var
-var p13885Var = "thunk from <thunk from <thunk from <thunk <attrs_str> from <function <aux>>>>>"
-var p13885 = &p13885Var
-var p13902Var = "thunk from <thunk from <thunk <attrs_str> from <function <aux>>>>"
-var p13902 = &p13902Var
-var p13913Var = "thunk from <function <aux>>"
-var p13913 = &p13913Var
-var p13917Var = "thunk from <thunk from <function <aux>>>"
-var p13917 = &p13917Var
-var p13938Var = "thunk from <thunk from <thunk from <function <aux>>>>"
-var p13938 = &p13938Var
-var p13944Var = "thunk from <thunk from <thunk from <thunk from <function <aux>>>>>"
-var p13944 = &p13944Var
-var p13958Var = "thunk from <function <anonymous>>"
-var p13958 = &p13958Var
-var p13964Var = "object <anonymous>"
-var p13964 = &p13964Var
-var p13966Var = "object <anonymous>"
-var p13966 = &p13966Var
-var p13990Var = "object <anonymous>"
-var p13990 = &p13990Var
-var p13994Var = "object <anonymous>"
-var p13994 = &p13994Var
-var p13997Var = "object <anonymous>"
-var p13997 = &p13997Var
-var p14000Var = "object <anonymous>"
-var p14000 = &p14000Var
-var p14003Var = "object <anonymous>"
-var p14003 = &p14003Var
-var p14006Var = "object <anonymous>"
-var p14006 = &p14006Var
-var p14009Var = "object <anonymous>"
-var p14009 = &p14009Var
-var p14012Var = "object <anonymous>"
-var p14012 = &p14012Var
-var p14017Var = "thunk from <object <anonymous>>"
-var p14017 = &p14017Var
-var p14019Var = "thunk from <object <anonymous>>"
-var p14019 = &p14019Var
-var p14025Var = "function <anonymous>"
-var p14025 = &p14025Var
-var p14029Var = "thunk <bytes> from <function <anonymous>>"
-var p14029 = &p14029Var
-var p14048Var = "thunk from <thunk <bytes> from <function <anonymous>>>"
-var p14048 = &p14048Var
-var p14060Var = "thunk from <thunk <bytes> from <function <anonymous>>>"
+var p13450Var = "thunk from <function <consume>>"
+var p13450 = &p13450Var
+var p13465Var = "object <anonymous>"
+var p13465 = &p13465Var
+var p13485Var = "thunk from <function <consume>>"
+var p13485 = &p13485Var
+var p13500Var = "object <anonymous>"
+var p13500 = &p13500Var
+var p13520Var = "thunk from <function <consume>>"
+var p13520 = &p13520Var
+var p13535Var = "object <anonymous>"
+var p13535 = &p13535Var
+var p13555Var = "thunk from <function <consume>>"
+var p13555 = &p13555Var
+var p13570Var = "object <anonymous>"
+var p13570 = &p13570Var
+var p13576Var = "object <anonymous>"
+var p13576 = &p13576Var
+var p13587Var = "thunk from <function <try_parse_cflags>>"
+var p13587 = &p13587Var
+var p13595Var = "object <anonymous>"
+var p13595 = &p13595Var
+var p13608Var = "thunk <try_parse_field_width> from <function <anonymous>>"
+var p13608 = &p13608Var
+var p13612Var = "function <try_parse_field_width>"
+var p13612 = &p13612Var
+var p13629Var = "thunk from <function <try_parse_field_width>>"
+var p13629 = &p13629Var
+var p13651Var = "object <anonymous>"
+var p13651 = &p13651Var
+var p13662Var = "thunk <consume> from <function <try_parse_field_width>>"
+var p13662 = &p13662Var
+var p13666Var = "function <consume>"
+var p13666 = &p13666Var
+var p13681Var = "thunk from <function <consume>>"
+var p13681 = &p13681Var
+var p13689Var = "thunk <c> from <function <consume>>"
+var p13689 = &p13689Var
+var p13714Var = "thunk from <function <consume>>"
+var p13714 = &p13714Var
+var p13748Var = "thunk from <function <consume>>"
+var p13748 = &p13748Var
+var p13782Var = "thunk from <function <consume>>"
+var p13782 = &p13782Var
+var p13816Var = "thunk from <function <consume>>"
+var p13816 = &p13816Var
+var p13850Var = "thunk from <function <consume>>"
+var p13850 = &p13850Var
+var p13884Var = "thunk from <function <consume>>"
+var p13884 = &p13884Var
+var p13918Var = "thunk from <function <consume>>"
+var p13918 = &p13918Var
+var p13952Var = "thunk from <function <consume>>"
+var p13952 = &p13952Var
+var p13986Var = "thunk from <function <consume>>"
+var p13986 = &p13986Var
+var p14020Var = "thunk from <function <consume>>"
+var p14020 = &p14020Var
+var p14040Var = "object <anonymous>"
+var p14040 = &p14040Var
+var p14051Var = "thunk from <function <try_parse_field_width>>"
+var p14051 = &p14051Var
+var p14060Var = "thunk <try_parse_precision> from <function <anonymous>>"
 var p14060 = &p14060Var
-var p14064Var = "function <anonymous>"
+var p14064Var = "function <try_parse_precision>"
 var p14064 = &p14064Var
-var p14073Var = "thunk from <function <anonymous>>"
-var p14073 = &p14073Var
-var p14083Var = "thunk <aux> from <function <anonymous>>"
-var p14083 = &p14083Var
-var p14087Var = "function <aux>"
+var p14079Var = "thunk from <function <try_parse_precision>>"
+var p14079 = &p14079Var
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 var p14087 = &p14087Var
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 var p14124 = &p14124Var
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 var p14829 = &p14829Var
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 var p14935 = &p14935Var
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 var p14976 = &p14976Var
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 var p15004 = &p15004Var
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 var p15120 = &p15120Var
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 var p15151 = &p15151Var
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 var p15170 = &p15170Var
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 var p15204 = &p15204Var
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+var p18324Var = "function <addDigit>"
+var p18324 = &p18324Var
+var p18328Var = "thunk <digit> from <function <addDigit>>"
+var p18328 = &p18328Var
+var p18331Var = "thunk <digit> from <function <addDigit>>"
+var p18331 = &p18331Var
+var p18334Var = "thunk <digit> from <function <addDigit>>"
+var p18334 = &p18334Var
+var p18337Var = "thunk <digit> from <function <addDigit>>"
+var p18337 = &p18337Var
+var p18340Var = "thunk <digit> from <function <addDigit>>"
+var p18340 = &p18340Var
+var p18343Var = "thunk <digit> from <function <addDigit>>"
+var p18343 = &p18343Var
+var p18346Var = "thunk <digit> from <function <addDigit>>"
+var p18346 = &p18346Var
+var p18349Var = "thunk <digit> from <function <addDigit>>"
+var p18349 = &p18349Var
+var p18352Var = "thunk <digit> from <function <addDigit>>"
+var p18352 = &p18352Var
+var p18354Var = "thunk <digit> from <function <addDigit>>"
+var p18354 = &p18354Var
+var p18357Var = "thunk <digit> from <function <addDigit>>"
+var p18357 = &p18357Var
+var p18360Var = "thunk <digit> from <function <addDigit>>"
+var p18360 = &p18360Var
+var p18363Var = "thunk <digit> from <function <addDigit>>"
+var p18363 = &p18363Var
+var p18366Var = "thunk <digit> from <function <addDigit>>"
+var p18366 = &p18366Var
+var p18369Var = "thunk <digit> from <function <addDigit>>"
+var p18369 = &p18369Var
+var p18372Var = "thunk <digit> from <function <addDigit>>"
+var p18372 = &p18372Var
+var p18375Var = "thunk <digit> from <function <addDigit>>"
+var p18375 = &p18375Var
+var p18378Var = "thunk <digit> from <function <addDigit>>"
+var p18378 = &p18378Var
+var p18380Var = "thunk <digit> from <function <addDigit>>"
+var p18380 = &p18380Var
+var p18383Var = "thunk <digit> from <function <addDigit>>"
+var p18383 = &p18383Var
+var p18386Var = "thunk <digit> from <function <addDigit>>"
+var p18386 = &p18386Var
+var p18391Var = "function <addDigit>"
+var p18391 = &p18391Var
+var p18394Var = "function <addDigit>"
+var p18394 = &p18394Var
+var p18397Var = "function <addDigit>"
+var p18397 = &p18397Var
+var p18400Var = "function <addDigit>"
+var p18400 = &p18400Var
+var p18402Var = "function <addDigit>"
+var p18402 = &p18402Var
+var p18405Var = "function <addDigit>"
+var p18405 = &p18405Var
+var p18408Var = "function <addDigit>"
+var p18408 = &p18408Var
+var p18411Var = "function <addDigit>"
+var p18411 = &p18411Var
+var p18414Var = "function <addDigit>"
+var p18414 = &p18414Var
+var p18417Var = "function <addDigit>"
+var p18417 = &p18417Var
+var p18420Var = "function <addDigit>"
+var p18420 = &p18420Var
+var p18423Var = "function <addDigit>"
+var p18423 = &p18423Var
+var p18436Var = "function <addDigit>"
+var p18436 = &p18436Var
+var p18438Var = "function <addDigit>"
+var p18438 = &p18438Var
+var p18442Var = "thunk from <function <addDigit>>"
+var p18442 = &p18442Var
+var p18445Var = "thunk from <function <addDigit>>"
+var p18445 = &p18445Var
+var p18448Var = "function <anonymous>"
+var p18448 = &p18448Var
+var p18451Var = "function <anonymous>"
+var p18451 = &p18451Var
+var p18454Var = "function <anonymous>"
+var p18454 = &p18454Var
+var p18459Var = "thunk from <function <anonymous>>"
+var p18459 = &p18459Var
+var p18462Var = "thunk from <function <anonymous>>"
+var p18462 = &p18462Var
+var p18465Var = "thunk from <function <anonymous>>"
+var p18465 = &p18465Var
+var p18468Var = "thunk from <function <anonymous>>"
+var p18468 = &p18468Var
+var p18473Var = "thunk from <thunk from <function <anonymous>>>"
+var p18473 = &p18473Var
+var p18476Var = "thunk from <function <anonymous>>"
+var p18476 = &p18476Var
+var p18488Var = "function <anonymous>"
+var p18488 = &p18488Var
+var p18490Var = "function <anonymous>"
+var p18490 = &p18490Var
+var p18493Var = "object <anonymous>"
+var p18493 = &p18493Var
+var p18517Var = "object <anonymous>"
+var p18517 = &p18517Var
+var p18521Var = "object <anonymous>"
+var p18521 = &p18521Var
+var p18524Var = "object <anonymous>"
+var p18524 = &p18524Var
+var p18527Var = "object <anonymous>"
+var p18527 = &p18527Var
+var p18530Var = "object <anonymous>"
+var p18530 = &p18530Var
+var p18533Var = "object <anonymous>"
+var p18533 = &p18533Var
+var p18536Var = "object <anonymous>"
+var p18536 = &p18536Var
+var p18539Var = "object <anonymous>"
+var p18539 = &p18539Var
+var p18544Var = "thunk from <object <anonymous>>"
+var p18544 = &p18544Var
+var p18546Var = "thunk from <object <anonymous>>"
+var p18546 = &p18546Var
+var p18552Var = "function <anonymous>"
+var p18552 = &p18552Var
+var p18556Var = "thunk <aux> from <function <anonymous>>"
+var p18556 = &p18556Var
+var p18560Var = "function <aux>"
+var p18560 = &p18560Var
+var p18575Var = "thunk from <function <aux>>"
+var p18575 = &p18575Var
+var p18585Var = "thunk from <function <aux>>"
+var p18585 = &p18585Var
+var p18595Var = "thunk from <thunk from <function <aux>>>"
+var p18595 = &p18595Var
+var p18614Var = "thunk from <function <anonymous>>"
+var p18614 = &p18614Var
+var p18625Var = "object <anonymous>"
+var p18625 = &p18625Var
+var p18627Var = "object <anonymous>"
+var p18627 = &p18627Var
+var p18629Var = "function <anonymous>"
+var p18629 = &p18629Var
+var p18632Var = "object <anonymous>"
+var p18632 = &p18632Var
+var p18637Var = "function <anonymous>"
+var p18637 = &p18637Var
+var p18640Var = "function <anonymous>"
+var p18640 = &p18640Var
+var p18643Var = "function <anonymous>"
+var p18643 = &p18643Var
+var p18646Var = "function <anonymous>"
+var p18646 = &p18646Var
+var p18648Var = "function <anonymous>"
+var p18648 = &p18648Var
+var p18651Var = "function <anonymous>"
+var p18651 = &p18651Var
+var p18654Var = "function <anonymous>"
+var p18654 = &p18654Var
+var p18656Var = "function <anonymous>"
+var p18656 = &p18656Var
+var p18660Var = "thunk <zero_code> from <function <anonymous>>"
+var p18660 = &p18660Var
+var p18663Var = "thunk <zero_code> from <function <anonymous>>"
+var p18663 = &p18663Var
+var p18666Var = "thunk <zero_code> from <function <anonymous>>"
+var p18666 = &p18666Var
+var p18671Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p18671 = &p18671Var
+var p18673Var = "function <anonymous>"
+var p18673 = &p18673Var
+var p18677Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p18677 = &p18677Var
+var p18680Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p18680 = &p18680Var
+var p18683Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p18683 = &p18683Var
+var p18688Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p18688 = &p18688Var
+var p18690Var = "function <anonymous>"
+var p18690 = &p18690Var
+var p18694Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p18694 = &p18694Var
+var p18697Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p18697 = &p18697Var
+var p18700Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p18700 = &p18700Var
+var p18705Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p18705 = &p18705Var
+var p18707Var = "function <anonymous>"
+var p18707 = &p18707Var
+var p18711Var = "thunk <addDigit> from <function <anonymous>>"
+var p18711 = &p18711Var
+var p18714Var = "function <addDigit>"
+var p18714 = &p18714Var
+var p18718Var = "thunk <code> from <function <addDigit>>"
+var p18718 = &p18718Var
+var p18721Var = "thunk <code> from <function <addDigit>>"
+var p18721 = &p18721Var
+var p18724Var = "thunk <code> from <function <addDigit>>"
+var p18724 = &p18724Var
+var p18729Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p18729 = &p18729Var
+var p18732Var = "function <addDigit>"
+var p18732 = &p18732Var
+var p18736Var = "thunk <digit> from <function <addDigit>>"
+var p18736 = &p18736Var
+var p18739Var = "thunk <digit> from <function <addDigit>>"
+var p18739 = &p18739Var
+var p18742Var = "thunk <digit> from <function <addDigit>>"
+var p18742 = &p18742Var
+var p18745Var = "thunk <digit> from <function <addDigit>>"
+var p18745 = &p18745Var
+var p18748Var = "thunk <digit> from <function <addDigit>>"
+var p18748 = &p18748Var
+var p18751Var = "thunk <digit> from <function <addDigit>>"
+var p18751 = &p18751Var
+var p18754Var = "thunk <digit> from <function <addDigit>>"
+var p18754 = &p18754Var
+var p18757Var = "thunk <digit> from <function <addDigit>>"
+var p18757 = &p18757Var
+var p18760Var = "thunk <digit> from <function <addDigit>>"
+var p18760 = &p18760Var
+var p18762Var = "thunk <digit> from <function <addDigit>>"
+var p18762 = &p18762Var
+var p18765Var = "thunk <digit> from <function <addDigit>>"
+var p18765 = &p18765Var
+var p18768Var = "thunk <digit> from <function <addDigit>>"
+var p18768 = &p18768Var
+var p18771Var = "thunk <digit> from <function <addDigit>>"
+var p18771 = &p18771Var
+var p18774Var = "thunk <digit> from <function <addDigit>>"
+var p18774 = &p18774Var
+var p18777Var = "thunk <digit> from <function <addDigit>>"
+var p18777 = &p18777Var
+var p18780Var = "thunk <digit> from <function <addDigit>>"
+var p18780 = &p18780Var
+var p18783Var = "thunk <digit> from <function <addDigit>>"
+var p18783 = &p18783Var
+var p18786Var = "thunk <digit> from <function <addDigit>>"
+var p18786 = &p18786Var
+var p18788Var = "thunk <digit> from <function <addDigit>>"
+var p18788 = &p18788Var
+var p18791Var = "thunk <digit> from <function <addDigit>>"
+var p18791 = &p18791Var
+var p18794Var = "thunk <digit> from <function <addDigit>>"
+var p18794 = &p18794Var
+var p18799Var = "function <addDigit>"
+var p18799 = &p18799Var
+var p18802Var = "function <addDigit>"
+var p18802 = &p18802Var
+var p18805Var = "function <addDigit>"
+var p18805 = &p18805Var
+var p18808Var = "function <addDigit>"
+var p18808 = &p18808Var
+var p18810Var = "function <addDigit>"
+var p18810 = &p18810Var
+var p18813Var = "function <addDigit>"
+var p18813 = &p18813Var
+var p18816Var = "function <addDigit>"
+var p18816 = &p18816Var
+var p18819Var = "function <addDigit>"
+var p18819 = &p18819Var
+var p18822Var = "function <addDigit>"
+var p18822 = &p18822Var
+var p18825Var = "function <addDigit>"
+var p18825 = &p18825Var
+var p18828Var = "function <addDigit>"
+var p18828 = &p18828Var
+var p18831Var = "function <addDigit>"
+var p18831 = &p18831Var
+var p18844Var = "function <addDigit>"
+var p18844 = &p18844Var
+var p18846Var = "function <addDigit>"
+var p18846 = &p18846Var
+var p18850Var = "thunk from <function <addDigit>>"
+var p18850 = &p18850Var
+var p18853Var = "thunk from <function <addDigit>>"
+var p18853 = &p18853Var
+var p18856Var = "function <anonymous>"
+var p18856 = &p18856Var
+var p18859Var = "function <anonymous>"
+var p18859 = &p18859Var
+var p18862Var = "function <anonymous>"
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+var p18867Var = "thunk from <function <anonymous>>"
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+var p18870Var = "thunk from <function <anonymous>>"
+var p18870 = &p18870Var
+var p18873Var = "thunk from <function <anonymous>>"
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+var p18876Var = "thunk from <function <anonymous>>"
+var p18876 = &p18876Var
+var p18881Var = "thunk from <thunk from <function <anonymous>>>"
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+var p18884Var = "thunk from <function <anonymous>>"
+var p18884 = &p18884Var
+var p18896Var = "function <anonymous>"
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+var p18898Var = "function <anonymous>"
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+var p18901Var = "object <anonymous>"
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+var p18925Var = "object <anonymous>"
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+var p18929Var = "object <anonymous>"
+var p18929 = &p18929Var
+var p18932Var = "object <anonymous>"
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+var p18935Var = "object <anonymous>"
+var p18935 = &p18935Var
+var p18938Var = "object <anonymous>"
+var p18938 = &p18938Var
+var p18941Var = "object <anonymous>"
+var p18941 = &p18941Var
+var p18944Var = "object <anonymous>"
+var p18944 = &p18944Var
+var p18947Var = "object <anonymous>"
+var p18947 = &p18947Var
+var p18952Var = "thunk from <object <anonymous>>"
+var p18952 = &p18952Var
+var p18954Var = "thunk from <object <anonymous>>"
+var p18954 = &p18954Var
+var p18960Var = "function <anonymous>"
+var p18960 = &p18960Var
+var p18981Var = "thunk from <function <anonymous>>"
+var p18981 = &p18981Var
+var p18998Var = "thunk from <function <anonymous>>"
+var p18998 = &p18998Var
+var p19021Var = "thunk from <function <anonymous>>"
+var p19021 = &p19021Var
+var p19038Var = "thunk from <function <anonymous>>"
+var p19038 = &p19038Var
+var p19061Var = "thunk from <function <anonymous>>"
+var p19061 = &p19061Var
+var p19078Var = "thunk from <function <anonymous>>"
+var p19078 = &p19078Var
+var p19089Var = "thunk from <function <anonymous>>"
+var p19089 = &p19089Var
+var p19100Var = "thunk from <thunk from <function <anonymous>>>"
+var p19100 = &p19100Var
+var p19108Var = "object <anonymous>"
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+var p19110Var = "object <anonymous>"
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+var p19112Var = "function <anonymous>"
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+var p19137Var = "function <anonymous>"
+var p19137 = &p19137Var
+var p19139Var = "function <anonymous>"
+var p19139 = &p19139Var
+var p19143Var = "thunk <zero_code> from <function <anonymous>>"
+var p19143 = &p19143Var
+var p19146Var = "thunk <zero_code> from <function <anonymous>>"
+var p19146 = &p19146Var
+var p19149Var = "thunk <zero_code> from <function <anonymous>>"
+var p19149 = &p19149Var
+var p19154Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p19154 = &p19154Var
+var p19156Var = "function <anonymous>"
+var p19156 = &p19156Var
+var p19160Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p19160 = &p19160Var
+var p19163Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p19163 = &p19163Var
+var p19166Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p19166 = &p19166Var
+var p19171Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p19171 = &p19171Var
+var p19173Var = "function <anonymous>"
+var p19173 = &p19173Var
+var p19177Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p19177 = &p19177Var
+var p19180Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p19180 = &p19180Var
+var p19183Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p19183 = &p19183Var
+var p19188Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p19188 = &p19188Var
+var p19190Var = "function <anonymous>"
+var p19190 = &p19190Var
+var p19194Var = "thunk <addDigit> from <function <anonymous>>"
+var p19194 = &p19194Var
+var p19197Var = "function <addDigit>"
+var p19197 = &p19197Var
+var p19201Var = "thunk <code> from <function <addDigit>>"
+var p19201 = &p19201Var
+var p19204Var = "thunk <code> from <function <addDigit>>"
+var p19204 = &p19204Var
+var p19207Var = "thunk <code> from <function <addDigit>>"
+var p19207 = &p19207Var
+var p19212Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p19212 = &p19212Var
+var p19215Var = "function <addDigit>"
+var p19215 = &p19215Var
+var p19219Var = "thunk <digit> from <function <addDigit>>"
+var p19219 = &p19219Var
+var p19222Var = "thunk <digit> from <function <addDigit>>"
+var p19222 = &p19222Var
+var p19225Var = "thunk <digit> from <function <addDigit>>"
+var p19225 = &p19225Var
+var p19228Var = "thunk <digit> from <function <addDigit>>"
+var p19228 = &p19228Var
+var p19231Var = "thunk <digit> from <function <addDigit>>"
+var p19231 = &p19231Var
+var p19234Var = "thunk <digit> from <function <addDigit>>"
+var p19234 = &p19234Var
+var p19237Var = "thunk <digit> from <function <addDigit>>"
+var p19237 = &p19237Var
+var p19240Var = "thunk <digit> from <function <addDigit>>"
+var p19240 = &p19240Var
+var p19243Var = "thunk <digit> from <function <addDigit>>"
+var p19243 = &p19243Var
+var p19245Var = "thunk <digit> from <function <addDigit>>"
+var p19245 = &p19245Var
+var p19248Var = "thunk <digit> from <function <addDigit>>"
+var p19248 = &p19248Var
+var p19251Var = "thunk <digit> from <function <addDigit>>"
+var p19251 = &p19251Var
+var p19254Var = "thunk <digit> from <function <addDigit>>"
+var p19254 = &p19254Var
+var p19257Var = "thunk <digit> from <function <addDigit>>"
+var p19257 = &p19257Var
+var p19260Var = "thunk <digit> from <function <addDigit>>"
+var p19260 = &p19260Var
+var p19263Var = "thunk <digit> from <function <addDigit>>"
+var p19263 = &p19263Var
+var p19266Var = "thunk <digit> from <function <addDigit>>"
+var p19266 = &p19266Var
+var p19269Var = "thunk <digit> from <function <addDigit>>"
+var p19269 = &p19269Var
+var p19271Var = "thunk <digit> from <function <addDigit>>"
+var p19271 = &p19271Var
+var p19274Var = "thunk <digit> from <function <addDigit>>"
+var p19274 = &p19274Var
+var p19277Var = "thunk <digit> from <function <addDigit>>"
+var p19277 = &p19277Var
+var p19282Var = "function <addDigit>"
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+var p19285Var = "function <addDigit>"
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+var p19288Var = "function <addDigit>"
+var p19288 = &p19288Var
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+var p19293Var = "function <addDigit>"
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+var p19296Var = "function <addDigit>"
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+var p19299Var = "function <addDigit>"
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+var p19302Var = "function <addDigit>"
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+var p19305Var = "function <addDigit>"
+var p19305 = &p19305Var
+var p19308Var = "function <addDigit>"
+var p19308 = &p19308Var
+var p19311Var = "function <addDigit>"
+var p19311 = &p19311Var
+var p19314Var = "function <addDigit>"
+var p19314 = &p19314Var
+var p19327Var = "function <addDigit>"
+var p19327 = &p19327Var
+var p19329Var = "function <addDigit>"
+var p19329 = &p19329Var
+var p19333Var = "thunk from <function <addDigit>>"
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+var p19336Var = "thunk from <function <addDigit>>"
+var p19336 = &p19336Var
+var p19339Var = "function <anonymous>"
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+var p19342 = &p19342Var
+var p19345Var = "function <anonymous>"
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+var p19350Var = "thunk from <function <anonymous>>"
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+var p19353Var = "thunk from <function <anonymous>>"
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+var p19356Var = "thunk from <function <anonymous>>"
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+var p19359Var = "thunk from <function <anonymous>>"
+var p19359 = &p19359Var
+var p19364Var = "thunk from <thunk from <function <anonymous>>>"
+var p19364 = &p19364Var
+var p19367Var = "thunk from <function <anonymous>>"
+var p19367 = &p19367Var
+var p19379Var = "function <anonymous>"
+var p19379 = &p19379Var
+var p19381Var = "function <anonymous>"
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+var p19384Var = "object <anonymous>"
+var p19384 = &p19384Var
+var p19408Var = "object <anonymous>"
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+var p19427Var = "object <anonymous>"
+var p19427 = &p19427Var
+var p19430Var = "object <anonymous>"
+var p19430 = &p19430Var
+var p19435Var = "thunk from <object <anonymous>>"
+var p19435 = &p19435Var
+var p19437Var = "thunk from <object <anonymous>>"
+var p19437 = &p19437Var
+var p19443Var = "function <anonymous>"
+var p19443 = &p19443Var
+var p19476Var = "object <anonymous>"
+var p19476 = &p19476Var
+var p19478Var = "object <anonymous>"
+var p19478 = &p19478Var
+var p19480Var = "function <anonymous>"
+var p19480 = &p19480Var
+var p19483Var = "object <anonymous>"
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+var p19488 = &p19488Var
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+var p19491 = &p19491Var
+var p19494Var = "function <anonymous>"
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+var p19499 = &p19499Var
+var p19502Var = "function <anonymous>"
+var p19502 = &p19502Var
+var p19505Var = "function <anonymous>"
+var p19505 = &p19505Var
+var p19507Var = "function <anonymous>"
+var p19507 = &p19507Var
+var p19511Var = "thunk <zero_code> from <function <anonymous>>"
+var p19511 = &p19511Var
+var p19514Var = "thunk <zero_code> from <function <anonymous>>"
+var p19514 = &p19514Var
+var p19517Var = "thunk <zero_code> from <function <anonymous>>"
+var p19517 = &p19517Var
+var p19522Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p19522 = &p19522Var
+var p19524Var = "function <anonymous>"
+var p19524 = &p19524Var
+var p19528Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p19528 = &p19528Var
+var p19531Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p19531 = &p19531Var
+var p19534Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p19534 = &p19534Var
+var p19539Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p19539 = &p19539Var
+var p19541Var = "function <anonymous>"
+var p19541 = &p19541Var
+var p19545Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p19545 = &p19545Var
+var p19548Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p19548 = &p19548Var
+var p19551Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p19551 = &p19551Var
+var p19556Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p19556 = &p19556Var
+var p19558Var = "function <anonymous>"
+var p19558 = &p19558Var
+var p19562Var = "thunk <addDigit> from <function <anonymous>>"
+var p19562 = &p19562Var
+var p19565Var = "function <addDigit>"
+var p19565 = &p19565Var
+var p19569Var = "thunk <code> from <function <addDigit>>"
+var p19569 = &p19569Var
+var p19572Var = "thunk <code> from <function <addDigit>>"
+var p19572 = &p19572Var
+var p19575Var = "thunk <code> from <function <addDigit>>"
+var p19575 = &p19575Var
+var p19580Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p19580 = &p19580Var
+var p19583Var = "function <addDigit>"
+var p19583 = &p19583Var
+var p19587Var = "thunk <digit> from <function <addDigit>>"
+var p19587 = &p19587Var
+var p19590Var = "thunk <digit> from <function <addDigit>>"
+var p19590 = &p19590Var
+var p19593Var = "thunk <digit> from <function <addDigit>>"
+var p19593 = &p19593Var
+var p19596Var = "thunk <digit> from <function <addDigit>>"
+var p19596 = &p19596Var
+var p19599Var = "thunk <digit> from <function <addDigit>>"
+var p19599 = &p19599Var
+var p19602Var = "thunk <digit> from <function <addDigit>>"
+var p19602 = &p19602Var
+var p19605Var = "thunk <digit> from <function <addDigit>>"
+var p19605 = &p19605Var
+var p19608Var = "thunk <digit> from <function <addDigit>>"
+var p19608 = &p19608Var
+var p19611Var = "thunk <digit> from <function <addDigit>>"
+var p19611 = &p19611Var
+var p19613Var = "thunk <digit> from <function <addDigit>>"
+var p19613 = &p19613Var
+var p19616Var = "thunk <digit> from <function <addDigit>>"
+var p19616 = &p19616Var
+var p19619Var = "thunk <digit> from <function <addDigit>>"
+var p19619 = &p19619Var
+var p19622Var = "thunk <digit> from <function <addDigit>>"
+var p19622 = &p19622Var
+var p19625Var = "thunk <digit> from <function <addDigit>>"
+var p19625 = &p19625Var
+var p19628Var = "thunk <digit> from <function <addDigit>>"
+var p19628 = &p19628Var
+var p19631Var = "thunk <digit> from <function <addDigit>>"
+var p19631 = &p19631Var
+var p19634Var = "thunk <digit> from <function <addDigit>>"
+var p19634 = &p19634Var
+var p19637Var = "thunk <digit> from <function <addDigit>>"
+var p19637 = &p19637Var
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+var p19639 = &p19639Var
+var p19642Var = "thunk <digit> from <function <addDigit>>"
+var p19642 = &p19642Var
+var p19645Var = "thunk <digit> from <function <addDigit>>"
+var p19645 = &p19645Var
+var p19650Var = "function <addDigit>"
+var p19650 = &p19650Var
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+var p19656 = &p19656Var
+var p19659Var = "function <addDigit>"
+var p19659 = &p19659Var
+var p19661Var = "function <addDigit>"
+var p19661 = &p19661Var
+var p19664Var = "function <addDigit>"
+var p19664 = &p19664Var
+var p19667Var = "function <addDigit>"
+var p19667 = &p19667Var
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+var p19670 = &p19670Var
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+var p19676 = &p19676Var
+var p19679Var = "function <addDigit>"
+var p19679 = &p19679Var
+var p19682Var = "function <addDigit>"
+var p19682 = &p19682Var
+var p19695Var = "function <addDigit>"
+var p19695 = &p19695Var
+var p19697Var = "function <addDigit>"
+var p19697 = &p19697Var
+var p19701Var = "thunk from <function <addDigit>>"
+var p19701 = &p19701Var
+var p19704Var = "thunk from <function <addDigit>>"
+var p19704 = &p19704Var
+var p19707Var = "function <anonymous>"
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+var p19713Var = "function <anonymous>"
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+var p19724 = &p19724Var
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+var p19727 = &p19727Var
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+var p19735 = &p19735Var
+var p19747Var = "function <anonymous>"
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+var p19795Var = "object <anonymous>"
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+var p19798Var = "object <anonymous>"
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+var p19803Var = "thunk from <object <anonymous>>"
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+var p19899Var = "function <anonymous>"
+var p19899 = &p19899Var
+var p19903Var = "thunk <zero_code> from <function <anonymous>>"
+var p19903 = &p19903Var
+var p19906Var = "thunk <zero_code> from <function <anonymous>>"
+var p19906 = &p19906Var
+var p19909Var = "thunk <zero_code> from <function <anonymous>>"
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+var p19914 = &p19914Var
+var p19916Var = "function <anonymous>"
+var p19916 = &p19916Var
+var p19920Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p19920 = &p19920Var
+var p19923Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p19923 = &p19923Var
+var p19926Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p19926 = &p19926Var
+var p19931Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p19931 = &p19931Var
+var p19933Var = "function <anonymous>"
+var p19933 = &p19933Var
+var p19937Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p19937 = &p19937Var
+var p19940Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p19940 = &p19940Var
+var p19943Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p19943 = &p19943Var
+var p19948Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p19948 = &p19948Var
+var p19950Var = "function <anonymous>"
+var p19950 = &p19950Var
+var p19954Var = "thunk <addDigit> from <function <anonymous>>"
+var p19954 = &p19954Var
+var p19957Var = "function <addDigit>"
+var p19957 = &p19957Var
+var p19961Var = "thunk <code> from <function <addDigit>>"
+var p19961 = &p19961Var
+var p19964Var = "thunk <code> from <function <addDigit>>"
+var p19964 = &p19964Var
+var p19967Var = "thunk <code> from <function <addDigit>>"
+var p19967 = &p19967Var
+var p19972Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p19972 = &p19972Var
+var p19975Var = "function <addDigit>"
+var p19975 = &p19975Var
+var p19979Var = "thunk <digit> from <function <addDigit>>"
+var p19979 = &p19979Var
+var p19982Var = "thunk <digit> from <function <addDigit>>"
+var p19982 = &p19982Var
+var p19985Var = "thunk <digit> from <function <addDigit>>"
+var p19985 = &p19985Var
+var p19988Var = "thunk <digit> from <function <addDigit>>"
+var p19988 = &p19988Var
+var p19991Var = "thunk <digit> from <function <addDigit>>"
+var p19991 = &p19991Var
+var p19994Var = "thunk <digit> from <function <addDigit>>"
+var p19994 = &p19994Var
+var p19997Var = "thunk <digit> from <function <addDigit>>"
+var p19997 = &p19997Var
+var p20000Var = "thunk <digit> from <function <addDigit>>"
+var p20000 = &p20000Var
+var p20003Var = "thunk <digit> from <function <addDigit>>"
+var p20003 = &p20003Var
+var p20005Var = "thunk <digit> from <function <addDigit>>"
+var p20005 = &p20005Var
+var p20008Var = "thunk <digit> from <function <addDigit>>"
+var p20008 = &p20008Var
+var p20011Var = "thunk <digit> from <function <addDigit>>"
+var p20011 = &p20011Var
+var p20014Var = "thunk <digit> from <function <addDigit>>"
+var p20014 = &p20014Var
+var p20017Var = "thunk <digit> from <function <addDigit>>"
+var p20017 = &p20017Var
+var p20020Var = "thunk <digit> from <function <addDigit>>"
+var p20020 = &p20020Var
+var p20023Var = "thunk <digit> from <function <addDigit>>"
+var p20023 = &p20023Var
+var p20026Var = "thunk <digit> from <function <addDigit>>"
+var p20026 = &p20026Var
+var p20029Var = "thunk <digit> from <function <addDigit>>"
+var p20029 = &p20029Var
+var p20031Var = "thunk <digit> from <function <addDigit>>"
+var p20031 = &p20031Var
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+var p20034 = &p20034Var
+var p20037Var = "thunk <digit> from <function <addDigit>>"
+var p20037 = &p20037Var
+var p20042Var = "function <addDigit>"
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+var p20051Var = "function <addDigit>"
+var p20051 = &p20051Var
+var p20053Var = "function <addDigit>"
+var p20053 = &p20053Var
+var p20056Var = "function <addDigit>"
+var p20056 = &p20056Var
+var p20059Var = "function <addDigit>"
+var p20059 = &p20059Var
+var p20062Var = "function <addDigit>"
+var p20062 = &p20062Var
+var p20065Var = "function <addDigit>"
+var p20065 = &p20065Var
+var p20068Var = "function <addDigit>"
+var p20068 = &p20068Var
+var p20071Var = "function <addDigit>"
+var p20071 = &p20071Var
+var p20074Var = "function <addDigit>"
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+var p20087Var = "function <addDigit>"
+var p20087 = &p20087Var
+var p20089Var = "function <addDigit>"
+var p20089 = &p20089Var
+var p20093Var = "thunk from <function <addDigit>>"
+var p20093 = &p20093Var
+var p20096Var = "thunk from <function <addDigit>>"
+var p20096 = &p20096Var
+var p20099Var = "function <anonymous>"
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+var p20124Var = "thunk from <thunk from <function <anonymous>>>"
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+var p20187Var = "object <anonymous>"
+var p20187 = &p20187Var
+var p20190Var = "object <anonymous>"
+var p20190 = &p20190Var
+var p20195Var = "thunk from <object <anonymous>>"
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+var p20197Var = "thunk from <object <anonymous>>"
+var p20197 = &p20197Var
+var p20203Var = "function <anonymous>"
+var p20203 = &p20203Var
+var p20224Var = "thunk from <function <anonymous>>"
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+var p20241 = &p20241Var
+var p20265Var = "object <anonymous>"
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+var p20267Var = "object <anonymous>"
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+var p20269Var = "function <anonymous>"
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+var p20272Var = "object <anonymous>"
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+var p20280Var = "function <anonymous>"
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+var p20286 = &p20286Var
+var p20288Var = "function <anonymous>"
+var p20288 = &p20288Var
+var p20291Var = "function <anonymous>"
+var p20291 = &p20291Var
+var p20294Var = "function <anonymous>"
+var p20294 = &p20294Var
+var p20296Var = "function <anonymous>"
+var p20296 = &p20296Var
+var p20300Var = "thunk <zero_code> from <function <anonymous>>"
+var p20300 = &p20300Var
+var p20303Var = "thunk <zero_code> from <function <anonymous>>"
+var p20303 = &p20303Var
+var p20306Var = "thunk <zero_code> from <function <anonymous>>"
+var p20306 = &p20306Var
+var p20311Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p20311 = &p20311Var
+var p20313Var = "function <anonymous>"
+var p20313 = &p20313Var
+var p20317Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p20317 = &p20317Var
+var p20320Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p20320 = &p20320Var
+var p20323Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p20323 = &p20323Var
+var p20328Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p20328 = &p20328Var
+var p20330Var = "function <anonymous>"
+var p20330 = &p20330Var
+var p20334Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p20334 = &p20334Var
+var p20337Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p20337 = &p20337Var
+var p20340Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p20340 = &p20340Var
+var p20345Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p20345 = &p20345Var
+var p20347Var = "function <anonymous>"
+var p20347 = &p20347Var
+var p20351Var = "thunk <addDigit> from <function <anonymous>>"
+var p20351 = &p20351Var
+var p20354Var = "function <addDigit>"
+var p20354 = &p20354Var
+var p20358Var = "thunk <code> from <function <addDigit>>"
+var p20358 = &p20358Var
+var p20361Var = "thunk <code> from <function <addDigit>>"
+var p20361 = &p20361Var
+var p20364Var = "thunk <code> from <function <addDigit>>"
+var p20364 = &p20364Var
+var p20369Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p20369 = &p20369Var
+var p20372Var = "function <addDigit>"
+var p20372 = &p20372Var
+var p20376Var = "thunk <digit> from <function <addDigit>>"
+var p20376 = &p20376Var
+var p20379Var = "thunk <digit> from <function <addDigit>>"
+var p20379 = &p20379Var
+var p20382Var = "thunk <digit> from <function <addDigit>>"
+var p20382 = &p20382Var
+var p20385Var = "thunk <digit> from <function <addDigit>>"
+var p20385 = &p20385Var
+var p20388Var = "thunk <digit> from <function <addDigit>>"
+var p20388 = &p20388Var
+var p20391Var = "thunk <digit> from <function <addDigit>>"
+var p20391 = &p20391Var
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+var p20400 = &p20400Var
+var p20402Var = "thunk <digit> from <function <addDigit>>"
+var p20402 = &p20402Var
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+var p20405 = &p20405Var
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+var p20408 = &p20408Var
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+var p20411 = &p20411Var
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+var p20414 = &p20414Var
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+var p20417 = &p20417Var
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+var p20420 = &p20420Var
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+var p20434 = &p20434Var
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+var p20486 = &p20486Var
+var p20490Var = "thunk from <function <addDigit>>"
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+var p20594 = &p20594Var
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+var p20751 = &p20751Var
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+var p20765 = &p20765Var
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+var p20768 = &p20768Var
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+var p20771 = &p20771Var
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+var p20782Var = "thunk <addDigit> from <function <anonymous>>"
+var p20782 = &p20782Var
+var p20785Var = "function <addDigit>"
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+var p20789 = &p20789Var
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+var p20800 = &p20800Var
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+var p21209 = &p21209Var
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+var p21213 = &p21213Var
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+var p21456Var = "thunk from <object <anonymous>>"
+var p21456 = &p21456Var
+var p21462Var = "function <anonymous>"
+var p21462 = &p21462Var
+var p21471Var = "thunk from <function <anonymous>>"
+var p21471 = &p21471Var
+var p21474Var = "function <anonymous>"
+var p21474 = &p21474Var
+var p21487Var = "object <anonymous>"
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+var p21489Var = "object <anonymous>"
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+var p21491Var = "function <anonymous>"
+var p21491 = &p21491Var
+var p21494Var = "object <anonymous>"
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+var p21499 = &p21499Var
+var p21502Var = "function <anonymous>"
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+var p21505Var = "function <anonymous>"
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+var p21513Var = "function <anonymous>"
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+var p21516Var = "function <anonymous>"
+var p21516 = &p21516Var
+var p21518Var = "function <anonymous>"
+var p21518 = &p21518Var
+var p21522Var = "thunk <zero_code> from <function <anonymous>>"
+var p21522 = &p21522Var
+var p21525Var = "thunk <zero_code> from <function <anonymous>>"
+var p21525 = &p21525Var
+var p21528Var = "thunk <zero_code> from <function <anonymous>>"
+var p21528 = &p21528Var
+var p21533Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p21533 = &p21533Var
+var p21535Var = "function <anonymous>"
+var p21535 = &p21535Var
+var p21539Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p21539 = &p21539Var
+var p21542Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p21542 = &p21542Var
+var p21545Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p21545 = &p21545Var
+var p21550Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p21550 = &p21550Var
+var p21552Var = "function <anonymous>"
+var p21552 = &p21552Var
+var p21556Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p21556 = &p21556Var
+var p21559Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p21559 = &p21559Var
+var p21562Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p21562 = &p21562Var
+var p21567Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p21567 = &p21567Var
+var p21569Var = "function <anonymous>"
+var p21569 = &p21569Var
+var p21573Var = "thunk <addDigit> from <function <anonymous>>"
+var p21573 = &p21573Var
+var p21576Var = "function <addDigit>"
+var p21576 = &p21576Var
+var p21580Var = "thunk <code> from <function <addDigit>>"
+var p21580 = &p21580Var
+var p21583Var = "thunk <code> from <function <addDigit>>"
+var p21583 = &p21583Var
+var p21586Var = "thunk <code> from <function <addDigit>>"
+var p21586 = &p21586Var
+var p21591Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p21591 = &p21591Var
+var p21594Var = "function <addDigit>"
+var p21594 = &p21594Var
+var p21598Var = "thunk <digit> from <function <addDigit>>"
+var p21598 = &p21598Var
+var p21601Var = "thunk <digit> from <function <addDigit>>"
+var p21601 = &p21601Var
+var p21604Var = "thunk <digit> from <function <addDigit>>"
+var p21604 = &p21604Var
+var p21607Var = "thunk <digit> from <function <addDigit>>"
+var p21607 = &p21607Var
+var p21610Var = "thunk <digit> from <function <addDigit>>"
+var p21610 = &p21610Var
+var p21613Var = "thunk <digit> from <function <addDigit>>"
+var p21613 = &p21613Var
+var p21616Var = "thunk <digit> from <function <addDigit>>"
+var p21616 = &p21616Var
+var p21619Var = "thunk <digit> from <function <addDigit>>"
+var p21619 = &p21619Var
+var p21622Var = "thunk <digit> from <function <addDigit>>"
+var p21622 = &p21622Var
+var p21624Var = "thunk <digit> from <function <addDigit>>"
+var p21624 = &p21624Var
+var p21627Var = "thunk <digit> from <function <addDigit>>"
+var p21627 = &p21627Var
+var p21630Var = "thunk <digit> from <function <addDigit>>"
+var p21630 = &p21630Var
+var p21633Var = "thunk <digit> from <function <addDigit>>"
+var p21633 = &p21633Var
+var p21636Var = "thunk <digit> from <function <addDigit>>"
+var p21636 = &p21636Var
+var p21639Var = "thunk <digit> from <function <addDigit>>"
+var p21639 = &p21639Var
+var p21642Var = "thunk <digit> from <function <addDigit>>"
+var p21642 = &p21642Var
+var p21645Var = "thunk <digit> from <function <addDigit>>"
+var p21645 = &p21645Var
+var p21648Var = "thunk <digit> from <function <addDigit>>"
+var p21648 = &p21648Var
+var p21650Var = "thunk <digit> from <function <addDigit>>"
+var p21650 = &p21650Var
+var p21653Var = "thunk <digit> from <function <addDigit>>"
+var p21653 = &p21653Var
+var p21656Var = "thunk <digit> from <function <addDigit>>"
+var p21656 = &p21656Var
+var p21661Var = "function <addDigit>"
+var p21661 = &p21661Var
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+var p21672Var = "function <addDigit>"
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+var p21684Var = "function <addDigit>"
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+var p21690Var = "function <addDigit>"
+var p21690 = &p21690Var
+var p21693Var = "function <addDigit>"
+var p21693 = &p21693Var
+var p21706Var = "function <addDigit>"
+var p21706 = &p21706Var
+var p21708Var = "function <addDigit>"
+var p21708 = &p21708Var
+var p21712Var = "thunk from <function <addDigit>>"
+var p21712 = &p21712Var
+var p21715Var = "thunk from <function <addDigit>>"
+var p21715 = &p21715Var
+var p21718Var = "function <anonymous>"
+var p21718 = &p21718Var
+var p21721Var = "function <anonymous>"
+var p21721 = &p21721Var
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+var p21738 = &p21738Var
+var p21743Var = "thunk from <thunk from <function <anonymous>>>"
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+var p21806Var = "object <anonymous>"
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+var p21809Var = "object <anonymous>"
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+var p21814Var = "thunk from <object <anonymous>>"
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+var p21816Var = "thunk from <object <anonymous>>"
+var p21816 = &p21816Var
+var p21822Var = "function <anonymous>"
+var p21822 = &p21822Var
+var p21826Var = "thunk <body_lines> from <function <anonymous>>"
+var p21826 = &p21826Var
+var p21830Var = "function <body_lines>"
+var p21830 = &p21830Var
+var p21839Var = "thunk from <function <body_lines>>"
+var p21839 = &p21839Var
+var p21855Var = "thunk from <thunk from <function <body_lines>>>"
+var p21855 = &p21855Var
+var p21859Var = "thunk <value_or_values> from <thunk from <thunk from <function <body_lines>>>>"
+var p21859 = &p21859Var
+var p21884Var = "thunk from <thunk from <thunk from <function <body_lines>>>>"
+var p21884 = &p21884Var
+var p21910Var = "thunk from <thunk from <thunk from <function <body_lines>>>>"
+var p21910 = &p21910Var
+var p21915Var = "thunk from <thunk from <thunk from <thunk from <function <body_lines>>>>>"
+var p21915 = &p21915Var
+var p21933Var = "thunk from <thunk from <thunk from <function <body_lines>>>>"
+var p21933 = &p21933Var
+var p21938Var = "thunk from <thunk from <thunk from <thunk from <function <body_lines>>>>>"
+var p21938 = &p21938Var
+var p21951Var = "thunk from <thunk from <function <body_lines>>>"
+var p21951 = &p21951Var
+var p21957Var = "thunk <section_lines> from <function <anonymous>>"
+var p21957 = &p21957Var
+var p21961Var = "function <section_lines>"
+var p21961 = &p21961Var
+var p21975Var = "thunk from <function <section_lines>>"
+var p21975 = &p21975Var
+var p21980Var = "thunk from <thunk from <function <section_lines>>>"
+var p21980 = &p21980Var
+var p21988Var = "thunk from <function <section_lines>>"
+var p21988 = &p21988Var
+var p21991Var = "thunk <main_body> from <function <anonymous>>"
+var p21991 = &p21991Var
+var p22002Var = "thunk from <thunk <main_body> from <function <anonymous>>>"
+var p22002 = &p22002Var
+var p22011Var = "thunk from <thunk <main_body> from <function <anonymous>>>"
+var p22011 = &p22011Var
+var p22032Var = "thunk from <thunk <all_sections> from <function <anonymous>>>"
+var p22032 = &p22032Var
+var p22038Var = "thunk from <thunk from <thunk <all_sections> from <function <anonymous>>>>"
+var p22038 = &p22038Var
+var p22050Var = "thunk <all_sections> from <function <anonymous>>"
+var p22050 = &p22050Var
+var p22059Var = "thunk from <thunk <all_sections> from <function <anonymous>>>"
+var p22059 = &p22059Var
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+var p22089Var = "thunk from <thunk from <function <anonymous>>>"
+var p22089 = &p22089Var
+var p22094Var = "thunk from <thunk from <function <anonymous>>>"
+var p22094 = &p22094Var
+var p22099Var = "object <anonymous>"
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+var p22128Var = "function <anonymous>"
+var p22128 = &p22128Var
+var p22130Var = "function <anonymous>"
+var p22130 = &p22130Var
+var p22134Var = "thunk <zero_code> from <function <anonymous>>"
+var p22134 = &p22134Var
+var p22137Var = "thunk <zero_code> from <function <anonymous>>"
+var p22137 = &p22137Var
+var p22140Var = "thunk <zero_code> from <function <anonymous>>"
+var p22140 = &p22140Var
+var p22145Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p22145 = &p22145Var
+var p22147Var = "function <anonymous>"
+var p22147 = &p22147Var
+var p22151Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p22151 = &p22151Var
+var p22154Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p22154 = &p22154Var
+var p22157Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p22157 = &p22157Var
+var p22162Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p22162 = &p22162Var
+var p22164Var = "function <anonymous>"
+var p22164 = &p22164Var
+var p22168Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p22168 = &p22168Var
+var p22171Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p22171 = &p22171Var
+var p22174Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p22174 = &p22174Var
+var p22179Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p22179 = &p22179Var
+var p22181Var = "function <anonymous>"
+var p22181 = &p22181Var
+var p22185Var = "thunk <addDigit> from <function <anonymous>>"
+var p22185 = &p22185Var
+var p22188Var = "function <addDigit>"
+var p22188 = &p22188Var
+var p22192Var = "thunk <code> from <function <addDigit>>"
+var p22192 = &p22192Var
+var p22195Var = "thunk <code> from <function <addDigit>>"
+var p22195 = &p22195Var
+var p22198Var = "thunk <code> from <function <addDigit>>"
+var p22198 = &p22198Var
+var p22203Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p22203 = &p22203Var
+var p22206Var = "function <addDigit>"
+var p22206 = &p22206Var
+var p22210Var = "thunk <digit> from <function <addDigit>>"
+var p22210 = &p22210Var
+var p22213Var = "thunk <digit> from <function <addDigit>>"
+var p22213 = &p22213Var
+var p22216Var = "thunk <digit> from <function <addDigit>>"
+var p22216 = &p22216Var
+var p22219Var = "thunk <digit> from <function <addDigit>>"
+var p22219 = &p22219Var
+var p22222Var = "thunk <digit> from <function <addDigit>>"
+var p22222 = &p22222Var
+var p22225Var = "thunk <digit> from <function <addDigit>>"
+var p22225 = &p22225Var
+var p22228Var = "thunk <digit> from <function <addDigit>>"
+var p22228 = &p22228Var
+var p22231Var = "thunk <digit> from <function <addDigit>>"
+var p22231 = &p22231Var
+var p22234Var = "thunk <digit> from <function <addDigit>>"
+var p22234 = &p22234Var
+var p22236Var = "thunk <digit> from <function <addDigit>>"
+var p22236 = &p22236Var
+var p22239Var = "thunk <digit> from <function <addDigit>>"
+var p22239 = &p22239Var
+var p22242Var = "thunk <digit> from <function <addDigit>>"
+var p22242 = &p22242Var
+var p22245Var = "thunk <digit> from <function <addDigit>>"
+var p22245 = &p22245Var
+var p22248Var = "thunk <digit> from <function <addDigit>>"
+var p22248 = &p22248Var
+var p22251Var = "thunk <digit> from <function <addDigit>>"
+var p22251 = &p22251Var
+var p22254Var = "thunk <digit> from <function <addDigit>>"
+var p22254 = &p22254Var
+var p22257Var = "thunk <digit> from <function <addDigit>>"
+var p22257 = &p22257Var
+var p22260Var = "thunk <digit> from <function <addDigit>>"
+var p22260 = &p22260Var
+var p22262Var = "thunk <digit> from <function <addDigit>>"
+var p22262 = &p22262Var
+var p22265Var = "thunk <digit> from <function <addDigit>>"
+var p22265 = &p22265Var
+var p22268Var = "thunk <digit> from <function <addDigit>>"
+var p22268 = &p22268Var
+var p22273Var = "function <addDigit>"
+var p22273 = &p22273Var
+var p22276Var = "function <addDigit>"
+var p22276 = &p22276Var
+var p22279Var = "function <addDigit>"
+var p22279 = &p22279Var
+var p22282Var = "function <addDigit>"
+var p22282 = &p22282Var
+var p22284Var = "function <addDigit>"
+var p22284 = &p22284Var
+var p22287Var = "function <addDigit>"
+var p22287 = &p22287Var
+var p22290Var = "function <addDigit>"
+var p22290 = &p22290Var
+var p22293Var = "function <addDigit>"
+var p22293 = &p22293Var
+var p22296Var = "function <addDigit>"
+var p22296 = &p22296Var
+var p22299Var = "function <addDigit>"
+var p22299 = &p22299Var
+var p22302Var = "function <addDigit>"
+var p22302 = &p22302Var
+var p22305Var = "function <addDigit>"
+var p22305 = &p22305Var
+var p22318Var = "function <addDigit>"
+var p22318 = &p22318Var
+var p22320Var = "function <addDigit>"
+var p22320 = &p22320Var
+var p22324Var = "thunk from <function <addDigit>>"
+var p22324 = &p22324Var
+var p22327Var = "thunk from <function <addDigit>>"
+var p22327 = &p22327Var
+var p22330Var = "function <anonymous>"
+var p22330 = &p22330Var
+var p22333Var = "function <anonymous>"
+var p22333 = &p22333Var
+var p22336Var = "function <anonymous>"
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+var p22341Var = "thunk from <function <anonymous>>"
+var p22341 = &p22341Var
+var p22344Var = "thunk from <function <anonymous>>"
+var p22344 = &p22344Var
+var p22347Var = "thunk from <function <anonymous>>"
+var p22347 = &p22347Var
+var p22350Var = "thunk from <function <anonymous>>"
+var p22350 = &p22350Var
+var p22355Var = "thunk from <thunk from <function <anonymous>>>"
+var p22355 = &p22355Var
+var p22358Var = "thunk from <function <anonymous>>"
+var p22358 = &p22358Var
+var p22370Var = "function <anonymous>"
+var p22370 = &p22370Var
+var p22372Var = "function <anonymous>"
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+var p22375Var = "object <anonymous>"
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+var p22399Var = "object <anonymous>"
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+var p22403Var = "object <anonymous>"
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+var p22406Var = "object <anonymous>"
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+var p22409Var = "object <anonymous>"
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+var p22412Var = "object <anonymous>"
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+var p22415Var = "object <anonymous>"
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+var p22418Var = "object <anonymous>"
+var p22418 = &p22418Var
+var p22421Var = "object <anonymous>"
+var p22421 = &p22421Var
+var p22426Var = "thunk from <object <anonymous>>"
+var p22426 = &p22426Var
+var p22428Var = "thunk from <object <anonymous>>"
+var p22428 = &p22428Var
+var p22434Var = "function <anonymous>"
+var p22434 = &p22434Var
+var p22438Var = "thunk <str> from <function <anonymous>>"
+var p22438 = &p22438Var
+var p22447Var = "thunk from <thunk <str> from <function <anonymous>>>"
+var p22447 = &p22447Var
+var p22453Var = "thunk <trans> from <function <anonymous>>"
+var p22453 = &p22453Var
+var p22457Var = "function <trans>"
+var p22457 = &p22457Var
+var p22559Var = "thunk <cp> from <function <trans>>"
+var p22559 = &p22559Var
+var p22568Var = "thunk from <thunk <cp> from <function <trans>>>"
+var p22568 = &p22568Var
+var p22604Var = "thunk from <function <trans>>"
+var p22604 = &p22604Var
+var p22626Var = "thunk from <function <anonymous>>"
+var p22626 = &p22626Var
+var p22642Var = "thunk from <thunk from <function <anonymous>>>"
+var p22642 = &p22642Var
+var p22648Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
+var p22648 = &p22648Var
+var p22659Var = "thunk from <thunk from <function <anonymous>>>"
+var p22659 = &p22659Var
+var p22665Var = "object <anonymous>"
+var p22665 = &p22665Var
+var p22667Var = "object <anonymous>"
+var p22667 = &p22667Var
+var p22669Var = "function <anonymous>"
+var p22669 = &p22669Var
+var p22672Var = "object <anonymous>"
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+var p22677Var = "function <anonymous>"
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+var p22680Var = "function <anonymous>"
+var p22680 = &p22680Var
+var p22683Var = "function <anonymous>"
+var p22683 = &p22683Var
+var p22686Var = "function <anonymous>"
+var p22686 = &p22686Var
+var p22688Var = "function <anonymous>"
+var p22688 = &p22688Var
+var p22691Var = "function <anonymous>"
+var p22691 = &p22691Var
+var p22694Var = "function <anonymous>"
+var p22694 = &p22694Var
+var p22696Var = "function <anonymous>"
+var p22696 = &p22696Var
+var p22700Var = "thunk <zero_code> from <function <anonymous>>"
+var p22700 = &p22700Var
+var p22703Var = "thunk <zero_code> from <function <anonymous>>"
+var p22703 = &p22703Var
+var p22706Var = "thunk <zero_code> from <function <anonymous>>"
+var p22706 = &p22706Var
+var p22711Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p22711 = &p22711Var
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+var p22717Var = "thunk <upper_a_code> from <function <anonymous>>"
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+var p22720 = &p22720Var
+var p22723Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p22723 = &p22723Var
+var p22728Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p22728 = &p22728Var
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+var p22730 = &p22730Var
+var p22734Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p22734 = &p22734Var
+var p22737Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p22737 = &p22737Var
+var p22740Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p22740 = &p22740Var
+var p22745Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p22745 = &p22745Var
+var p22747Var = "function <anonymous>"
+var p22747 = &p22747Var
+var p22751Var = "thunk <addDigit> from <function <anonymous>>"
+var p22751 = &p22751Var
+var p22754Var = "function <addDigit>"
+var p22754 = &p22754Var
+var p22758Var = "thunk <code> from <function <addDigit>>"
+var p22758 = &p22758Var
+var p22761Var = "thunk <code> from <function <addDigit>>"
+var p22761 = &p22761Var
+var p22764Var = "thunk <code> from <function <addDigit>>"
+var p22764 = &p22764Var
+var p22769Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p22769 = &p22769Var
+var p22772Var = "function <addDigit>"
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+var p22776Var = "thunk <digit> from <function <addDigit>>"
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+var p22782Var = "thunk <digit> from <function <addDigit>>"
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+var p22788 = &p22788Var
+var p22791Var = "thunk <digit> from <function <addDigit>>"
+var p22791 = &p22791Var
+var p22794Var = "thunk <digit> from <function <addDigit>>"
+var p22794 = &p22794Var
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+var p22802Var = "thunk <digit> from <function <addDigit>>"
+var p22802 = &p22802Var
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+var p22831Var = "thunk <digit> from <function <addDigit>>"
+var p22831 = &p22831Var
+var p22834Var = "thunk <digit> from <function <addDigit>>"
+var p22834 = &p22834Var
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+var p22842Var = "function <addDigit>"
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+var p22845Var = "function <addDigit>"
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+var p22848Var = "function <addDigit>"
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+var p22850Var = "function <addDigit>"
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+var p22853Var = "function <addDigit>"
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+var p22856Var = "function <addDigit>"
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+var p22859Var = "function <addDigit>"
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+var p22862Var = "function <addDigit>"
+var p22862 = &p22862Var
+var p22865Var = "function <addDigit>"
+var p22865 = &p22865Var
+var p22868Var = "function <addDigit>"
+var p22868 = &p22868Var
+var p22871Var = "function <addDigit>"
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+var p22884Var = "function <addDigit>"
+var p22884 = &p22884Var
+var p22886Var = "function <addDigit>"
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+var p22890Var = "thunk from <function <addDigit>>"
+var p22890 = &p22890Var
+var p22893Var = "thunk from <function <addDigit>>"
+var p22893 = &p22893Var
+var p22896Var = "function <anonymous>"
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+var p23050Var = "thunk <zero_code> from <function <anonymous>>"
+var p23050 = &p23050Var
+var p23053Var = "thunk <zero_code> from <function <anonymous>>"
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+var p23063Var = "function <anonymous>"
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+var p23067Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p23067 = &p23067Var
+var p23070Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p23070 = &p23070Var
+var p23073Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p23073 = &p23073Var
+var p23078Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p23078 = &p23078Var
+var p23080Var = "function <anonymous>"
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+var p23084Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p23084 = &p23084Var
+var p23087Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p23087 = &p23087Var
+var p23090Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p23090 = &p23090Var
+var p23095Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p23095 = &p23095Var
+var p23097Var = "function <anonymous>"
+var p23097 = &p23097Var
+var p23101Var = "thunk <addDigit> from <function <anonymous>>"
+var p23101 = &p23101Var
+var p23104Var = "function <addDigit>"
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+var p23108Var = "thunk <code> from <function <addDigit>>"
+var p23108 = &p23108Var
+var p23111Var = "thunk <code> from <function <addDigit>>"
+var p23111 = &p23111Var
+var p23114Var = "thunk <code> from <function <addDigit>>"
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+var p23119Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p23119 = &p23119Var
+var p23122Var = "function <addDigit>"
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+var p23126Var = "thunk <digit> from <function <addDigit>>"
+var p23126 = &p23126Var
+var p23129Var = "thunk <digit> from <function <addDigit>>"
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+var p23132Var = "thunk <digit> from <function <addDigit>>"
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+var p23138 = &p23138Var
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+var p23150 = &p23150Var
+var p23152Var = "thunk <digit> from <function <addDigit>>"
+var p23152 = &p23152Var
+var p23155Var = "thunk <digit> from <function <addDigit>>"
+var p23155 = &p23155Var
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+var p23158 = &p23158Var
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+var p23161 = &p23161Var
+var p23164Var = "thunk <digit> from <function <addDigit>>"
+var p23164 = &p23164Var
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+var p23170 = &p23170Var
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+var p23173 = &p23173Var
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+var p23176 = &p23176Var
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+var p23178 = &p23178Var
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+var p23184Var = "thunk <digit> from <function <addDigit>>"
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+var p23189Var = "function <addDigit>"
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+var p23192Var = "function <addDigit>"
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+var p23195Var = "function <addDigit>"
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+var p23198Var = "function <addDigit>"
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+var p23200Var = "function <addDigit>"
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+var p23203Var = "function <addDigit>"
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+var p23206Var = "function <addDigit>"
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+var p23209Var = "function <addDigit>"
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+var p23212Var = "function <addDigit>"
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+var p23215Var = "function <addDigit>"
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+var p23218Var = "function <addDigit>"
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+var p23221Var = "function <addDigit>"
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+var p23234Var = "function <addDigit>"
+var p23234 = &p23234Var
+var p23236Var = "function <addDigit>"
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+var p23240Var = "thunk from <function <addDigit>>"
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+var p23243Var = "thunk from <function <addDigit>>"
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+var p23342Var = "thunk from <object <anonymous>>"
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+var p23344Var = "thunk from <object <anonymous>>"
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+var p23350Var = "function <anonymous>"
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+var p23354Var = "thunk <str> from <function <anonymous>>"
+var p23354 = &p23354Var
+var p23363Var = "thunk from <thunk <str> from <function <anonymous>>>"
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+var p23369Var = "thunk <trans> from <function <anonymous>>"
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+var p23373Var = "function <trans>"
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+var p23407Var = "thunk from <function <anonymous>>"
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+var p23423Var = "thunk from <thunk from <function <anonymous>>>"
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+var p23446Var = "object <anonymous>"
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+var p23448Var = "object <anonymous>"
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+var p23477Var = "function <anonymous>"
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+var p23481Var = "thunk <zero_code> from <function <anonymous>>"
+var p23481 = &p23481Var
+var p23484Var = "thunk <zero_code> from <function <anonymous>>"
+var p23484 = &p23484Var
+var p23487Var = "thunk <zero_code> from <function <anonymous>>"
+var p23487 = &p23487Var
+var p23492Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p23492 = &p23492Var
+var p23494Var = "function <anonymous>"
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+var p23498Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p23498 = &p23498Var
+var p23501Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p23501 = &p23501Var
+var p23504Var = "thunk <upper_a_code> from <function <anonymous>>"
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+var p23509Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
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+var p23511Var = "function <anonymous>"
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+var p23518Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p23518 = &p23518Var
+var p23521Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p23521 = &p23521Var
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+var p23526 = &p23526Var
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+var p23528 = &p23528Var
+var p23532Var = "thunk <addDigit> from <function <anonymous>>"
+var p23532 = &p23532Var
+var p23535Var = "function <addDigit>"
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+var p23539Var = "thunk <code> from <function <addDigit>>"
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+var p23542Var = "thunk <code> from <function <addDigit>>"
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+var p23545Var = "thunk <code> from <function <addDigit>>"
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+var p23557Var = "thunk <digit> from <function <addDigit>>"
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+var p23560Var = "thunk <digit> from <function <addDigit>>"
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+var p23583Var = "thunk <digit> from <function <addDigit>>"
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+var p24800 = &p24800Var
+var p24814Var = "thunk from <thunk from <thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>>>"
+var p24814 = &p24814Var
+var p24824Var = "thunk from <thunk <lines> from <function <aux>>>"
+var p24824 = &p24824Var
+var p24841Var = "thunk from <function <aux>>"
+var p24841 = &p24841Var
+var p24863Var = "thunk from <function <aux>>"
+var p24863 = &p24863Var
+var p24870Var = "thunk <lines> from <function <aux>>"
+var p24870 = &p24870Var
+var p24877Var = "thunk from <thunk <lines> from <function <aux>>>"
+var p24877 = &p24877Var
+var p24887Var = "thunk from <thunk <lines> from <function <aux>>>"
+var p24887 = &p24887Var
+var p24890Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
+var p24890 = &p24890Var
+var p24906Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
+var p24906 = &p24906Var
+var p24910Var = "thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>"
+var p24910 = &p24910Var
+var p24931Var = "thunk from <thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>>"
+var p24931 = &p24931Var
+var p24940Var = "thunk from <thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>>"
+var p24940 = &p24940Var
+var p24954Var = "thunk from <thunk from <thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>>>"
+var p24954 = &p24954Var
+var p24971Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
+var p24971 = &p24971Var
+var p24977Var = "thunk from <thunk <lines> from <function <aux>>>"
+var p24977 = &p24977Var
+var p24994Var = "thunk from <function <aux>>"
+var p24994 = &p24994Var
+var p25004Var = "thunk from <function <anonymous>>"
+var p25004 = &p25004Var
+var p25012Var = "object <anonymous>"
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+var p25014Var = "object <anonymous>"
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+var p25016Var = "function <anonymous>"
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+var p25024Var = "function <anonymous>"
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+var p25030 = &p25030Var
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+var p25038 = &p25038Var
+var p25041Var = "function <anonymous>"
+var p25041 = &p25041Var
+var p25043Var = "function <anonymous>"
+var p25043 = &p25043Var
+var p25047Var = "thunk <zero_code> from <function <anonymous>>"
+var p25047 = &p25047Var
+var p25050Var = "thunk <zero_code> from <function <anonymous>>"
+var p25050 = &p25050Var
+var p25053Var = "thunk <zero_code> from <function <anonymous>>"
+var p25053 = &p25053Var
+var p25058Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p25058 = &p25058Var
+var p25060Var = "function <anonymous>"
+var p25060 = &p25060Var
+var p25064Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p25064 = &p25064Var
+var p25067Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p25067 = &p25067Var
+var p25070Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p25070 = &p25070Var
+var p25075Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p25075 = &p25075Var
+var p25077Var = "function <anonymous>"
+var p25077 = &p25077Var
+var p25081Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p25081 = &p25081Var
+var p25084Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p25084 = &p25084Var
+var p25087Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p25087 = &p25087Var
+var p25092Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p25092 = &p25092Var
+var p25094Var = "function <anonymous>"
+var p25094 = &p25094Var
+var p25098Var = "thunk <addDigit> from <function <anonymous>>"
+var p25098 = &p25098Var
+var p25101Var = "function <addDigit>"
+var p25101 = &p25101Var
+var p25105Var = "thunk <code> from <function <addDigit>>"
+var p25105 = &p25105Var
+var p25108Var = "thunk <code> from <function <addDigit>>"
+var p25108 = &p25108Var
+var p25111Var = "thunk <code> from <function <addDigit>>"
+var p25111 = &p25111Var
+var p25116Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p25116 = &p25116Var
+var p25119Var = "function <addDigit>"
+var p25119 = &p25119Var
+var p25123Var = "thunk <digit> from <function <addDigit>>"
+var p25123 = &p25123Var
+var p25126Var = "thunk <digit> from <function <addDigit>>"
+var p25126 = &p25126Var
+var p25129Var = "thunk <digit> from <function <addDigit>>"
+var p25129 = &p25129Var
+var p25132Var = "thunk <digit> from <function <addDigit>>"
+var p25132 = &p25132Var
+var p25135Var = "thunk <digit> from <function <addDigit>>"
+var p25135 = &p25135Var
+var p25138Var = "thunk <digit> from <function <addDigit>>"
+var p25138 = &p25138Var
+var p25141Var = "thunk <digit> from <function <addDigit>>"
+var p25141 = &p25141Var
+var p25144Var = "thunk <digit> from <function <addDigit>>"
+var p25144 = &p25144Var
+var p25147Var = "thunk <digit> from <function <addDigit>>"
+var p25147 = &p25147Var
+var p25149Var = "thunk <digit> from <function <addDigit>>"
+var p25149 = &p25149Var
+var p25152Var = "thunk <digit> from <function <addDigit>>"
+var p25152 = &p25152Var
+var p25155Var = "thunk <digit> from <function <addDigit>>"
+var p25155 = &p25155Var
+var p25158Var = "thunk <digit> from <function <addDigit>>"
+var p25158 = &p25158Var
+var p25161Var = "thunk <digit> from <function <addDigit>>"
+var p25161 = &p25161Var
+var p25164Var = "thunk <digit> from <function <addDigit>>"
+var p25164 = &p25164Var
+var p25167Var = "thunk <digit> from <function <addDigit>>"
+var p25167 = &p25167Var
+var p25170Var = "thunk <digit> from <function <addDigit>>"
+var p25170 = &p25170Var
+var p25173Var = "thunk <digit> from <function <addDigit>>"
+var p25173 = &p25173Var
+var p25175Var = "thunk <digit> from <function <addDigit>>"
+var p25175 = &p25175Var
+var p25178Var = "thunk <digit> from <function <addDigit>>"
+var p25178 = &p25178Var
+var p25181Var = "thunk <digit> from <function <addDigit>>"
+var p25181 = &p25181Var
+var p25186Var = "function <addDigit>"
+var p25186 = &p25186Var
+var p25189Var = "function <addDigit>"
+var p25189 = &p25189Var
+var p25192Var = "function <addDigit>"
+var p25192 = &p25192Var
+var p25195Var = "function <addDigit>"
+var p25195 = &p25195Var
+var p25197Var = "function <addDigit>"
+var p25197 = &p25197Var
+var p25200Var = "function <addDigit>"
+var p25200 = &p25200Var
+var p25203Var = "function <addDigit>"
+var p25203 = &p25203Var
+var p25206Var = "function <addDigit>"
+var p25206 = &p25206Var
+var p25209Var = "function <addDigit>"
+var p25209 = &p25209Var
+var p25212Var = "function <addDigit>"
+var p25212 = &p25212Var
+var p25215Var = "function <addDigit>"
+var p25215 = &p25215Var
+var p25218Var = "function <addDigit>"
+var p25218 = &p25218Var
+var p25231Var = "function <addDigit>"
+var p25231 = &p25231Var
+var p25233Var = "function <addDigit>"
+var p25233 = &p25233Var
+var p25237Var = "thunk from <function <addDigit>>"
+var p25237 = &p25237Var
+var p25240Var = "thunk from <function <addDigit>>"
+var p25240 = &p25240Var
+var p25243Var = "function <anonymous>"
+var p25243 = &p25243Var
+var p25246Var = "function <anonymous>"
+var p25246 = &p25246Var
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+var p25254Var = "thunk from <function <anonymous>>"
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+var p25283Var = "function <anonymous>"
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+var p25285Var = "function <anonymous>"
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+var p25312Var = "object <anonymous>"
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+var p25316Var = "object <anonymous>"
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+var p25339Var = "thunk from <object <anonymous>>"
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+var p25341 = &p25341Var
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+var p25351Var = "thunk <aux> from <function <anonymous>>"
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+var p25355Var = "function <aux>"
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+var p25459Var = "thunk from <thunk <len> from <function <aux>>>"
+var p25459 = &p25459Var
+var p25499Var = "thunk <split> from <function <aux>>"
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+var p25646Var = "thunk <range> from <function <aux>>"
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+var p25655 = &p25655Var
+var p25667Var = "thunk from <thunk from <thunk <range> from <function <aux>>>>"
+var p25667 = &p25667Var
+var p25674Var = "thunk <actual_indent> from <function <aux>>"
+var p25674 = &p25674Var
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+var p25711 = &p25711Var
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+var p25792Var = "thunk from <function <aux>>"
+var p25792 = &p25792Var
+var p25814Var = "thunk from <function <aux>>"
+var p25814 = &p25814Var
+var p25822Var = "thunk <new_indent> from <function <aux>>"
+var p25822 = &p25822Var
+var p25845Var = "thunk from <thunk <lines> from <function <aux>>>"
+var p25845 = &p25845Var
+var p25858Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
+var p25858 = &p25858Var
+var p25867Var = "thunk from <thunk from <thunk <lines> from <function <aux>>>>"
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+var p25882Var = "thunk from <thunk from <thunk from <thunk <lines> from <function <aux>>>>>"
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+var p25896 = &p25896Var
+var p25919Var = "thunk from <function <aux>>"
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+var p25933Var = "thunk from <function <anonymous>>"
+var p25933 = &p25933Var
+var p25942Var = "object <anonymous>"
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+var p25944Var = "object <anonymous>"
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+var p25971Var = "function <anonymous>"
+var p25971 = &p25971Var
+var p25973Var = "function <anonymous>"
+var p25973 = &p25973Var
+var p25977Var = "thunk <zero_code> from <function <anonymous>>"
+var p25977 = &p25977Var
+var p25980Var = "thunk <zero_code> from <function <anonymous>>"
+var p25980 = &p25980Var
+var p25983Var = "thunk <zero_code> from <function <anonymous>>"
+var p25983 = &p25983Var
+var p25988Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p25988 = &p25988Var
+var p25990Var = "function <anonymous>"
+var p25990 = &p25990Var
+var p25994Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p25994 = &p25994Var
+var p25997Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p25997 = &p25997Var
+var p26000Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p26000 = &p26000Var
+var p26005Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p26005 = &p26005Var
+var p26007Var = "function <anonymous>"
+var p26007 = &p26007Var
+var p26011Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p26011 = &p26011Var
+var p26014Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p26014 = &p26014Var
+var p26017Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p26017 = &p26017Var
+var p26022Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p26022 = &p26022Var
+var p26024Var = "function <anonymous>"
+var p26024 = &p26024Var
+var p26028Var = "thunk <addDigit> from <function <anonymous>>"
+var p26028 = &p26028Var
+var p26031Var = "function <addDigit>"
+var p26031 = &p26031Var
+var p26035Var = "thunk <code> from <function <addDigit>>"
+var p26035 = &p26035Var
+var p26038Var = "thunk <code> from <function <addDigit>>"
+var p26038 = &p26038Var
+var p26041Var = "thunk <code> from <function <addDigit>>"
+var p26041 = &p26041Var
+var p26046Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p26046 = &p26046Var
+var p26049Var = "function <addDigit>"
+var p26049 = &p26049Var
+var p26053Var = "thunk <digit> from <function <addDigit>>"
+var p26053 = &p26053Var
+var p26056Var = "thunk <digit> from <function <addDigit>>"
+var p26056 = &p26056Var
+var p26059Var = "thunk <digit> from <function <addDigit>>"
+var p26059 = &p26059Var
+var p26062Var = "thunk <digit> from <function <addDigit>>"
+var p26062 = &p26062Var
+var p26065Var = "thunk <digit> from <function <addDigit>>"
+var p26065 = &p26065Var
+var p26068Var = "thunk <digit> from <function <addDigit>>"
+var p26068 = &p26068Var
+var p26071Var = "thunk <digit> from <function <addDigit>>"
+var p26071 = &p26071Var
+var p26074Var = "thunk <digit> from <function <addDigit>>"
+var p26074 = &p26074Var
+var p26077Var = "thunk <digit> from <function <addDigit>>"
+var p26077 = &p26077Var
+var p26079Var = "thunk <digit> from <function <addDigit>>"
+var p26079 = &p26079Var
+var p26082Var = "thunk <digit> from <function <addDigit>>"
+var p26082 = &p26082Var
+var p26085Var = "thunk <digit> from <function <addDigit>>"
+var p26085 = &p26085Var
+var p26088Var = "thunk <digit> from <function <addDigit>>"
+var p26088 = &p26088Var
+var p26091Var = "thunk <digit> from <function <addDigit>>"
+var p26091 = &p26091Var
+var p26094Var = "thunk <digit> from <function <addDigit>>"
+var p26094 = &p26094Var
+var p26097Var = "thunk <digit> from <function <addDigit>>"
+var p26097 = &p26097Var
+var p26100Var = "thunk <digit> from <function <addDigit>>"
+var p26100 = &p26100Var
+var p26103Var = "thunk <digit> from <function <addDigit>>"
+var p26103 = &p26103Var
+var p26105Var = "thunk <digit> from <function <addDigit>>"
+var p26105 = &p26105Var
+var p26108Var = "thunk <digit> from <function <addDigit>>"
+var p26108 = &p26108Var
+var p26111Var = "thunk <digit> from <function <addDigit>>"
+var p26111 = &p26111Var
+var p26116Var = "function <addDigit>"
+var p26116 = &p26116Var
+var p26119Var = "function <addDigit>"
+var p26119 = &p26119Var
+var p26122Var = "function <addDigit>"
+var p26122 = &p26122Var
+var p26125Var = "function <addDigit>"
+var p26125 = &p26125Var
+var p26127Var = "function <addDigit>"
+var p26127 = &p26127Var
+var p26130Var = "function <addDigit>"
+var p26130 = &p26130Var
+var p26133Var = "function <addDigit>"
+var p26133 = &p26133Var
+var p26136Var = "function <addDigit>"
+var p26136 = &p26136Var
+var p26139Var = "function <addDigit>"
+var p26139 = &p26139Var
+var p26142Var = "function <addDigit>"
+var p26142 = &p26142Var
+var p26145Var = "function <addDigit>"
+var p26145 = &p26145Var
+var p26148Var = "function <addDigit>"
+var p26148 = &p26148Var
+var p26161Var = "function <addDigit>"
+var p26161 = &p26161Var
+var p26163Var = "function <addDigit>"
+var p26163 = &p26163Var
+var p26167Var = "thunk from <function <addDigit>>"
+var p26167 = &p26167Var
+var p26170Var = "thunk from <function <addDigit>>"
+var p26170 = &p26170Var
+var p26173Var = "function <anonymous>"
+var p26173 = &p26173Var
+var p26176Var = "function <anonymous>"
+var p26176 = &p26176Var
+var p26179Var = "function <anonymous>"
+var p26179 = &p26179Var
+var p26184Var = "thunk from <function <anonymous>>"
+var p26184 = &p26184Var
+var p26187Var = "thunk from <function <anonymous>>"
+var p26187 = &p26187Var
+var p26190Var = "thunk from <function <anonymous>>"
+var p26190 = &p26190Var
+var p26193Var = "thunk from <function <anonymous>>"
+var p26193 = &p26193Var
+var p26198Var = "thunk from <thunk from <function <anonymous>>>"
+var p26198 = &p26198Var
+var p26201Var = "thunk from <function <anonymous>>"
+var p26201 = &p26201Var
+var p26213Var = "function <anonymous>"
+var p26213 = &p26213Var
+var p26215Var = "function <anonymous>"
+var p26215 = &p26215Var
+var p26218Var = "object <anonymous>"
+var p26218 = &p26218Var
+var p26242Var = "object <anonymous>"
+var p26242 = &p26242Var
+var p26246Var = "object <anonymous>"
+var p26246 = &p26246Var
+var p26249Var = "object <anonymous>"
+var p26249 = &p26249Var
+var p26252Var = "object <anonymous>"
+var p26252 = &p26252Var
+var p26255Var = "object <anonymous>"
+var p26255 = &p26255Var
+var p26258Var = "object <anonymous>"
+var p26258 = &p26258Var
+var p26261Var = "object <anonymous>"
+var p26261 = &p26261Var
+var p26264Var = "object <anonymous>"
+var p26264 = &p26264Var
+var p26269Var = "thunk from <object <anonymous>>"
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+var p27525Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p27525 = &p27525Var
+var p27528Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p27528 = &p27528Var
+var p27531Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p27531 = &p27531Var
+var p27536Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p27536 = &p27536Var
+var p27538Var = "function <anonymous>"
+var p27538 = &p27538Var
+var p27542Var = "thunk <addDigit> from <function <anonymous>>"
+var p27542 = &p27542Var
+var p27545Var = "function <addDigit>"
+var p27545 = &p27545Var
+var p27549Var = "thunk <code> from <function <addDigit>>"
+var p27549 = &p27549Var
+var p27552Var = "thunk <code> from <function <addDigit>>"
+var p27552 = &p27552Var
+var p27555Var = "thunk <code> from <function <addDigit>>"
+var p27555 = &p27555Var
+var p27560Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p27560 = &p27560Var
+var p27563Var = "function <addDigit>"
+var p27563 = &p27563Var
+var p27567Var = "thunk <digit> from <function <addDigit>>"
+var p27567 = &p27567Var
+var p27570Var = "thunk <digit> from <function <addDigit>>"
+var p27570 = &p27570Var
+var p27573Var = "thunk <digit> from <function <addDigit>>"
+var p27573 = &p27573Var
+var p27576Var = "thunk <digit> from <function <addDigit>>"
+var p27576 = &p27576Var
+var p27579Var = "thunk <digit> from <function <addDigit>>"
+var p27579 = &p27579Var
+var p27582Var = "thunk <digit> from <function <addDigit>>"
+var p27582 = &p27582Var
+var p27585Var = "thunk <digit> from <function <addDigit>>"
+var p27585 = &p27585Var
+var p27588Var = "thunk <digit> from <function <addDigit>>"
+var p27588 = &p27588Var
+var p27591Var = "thunk <digit> from <function <addDigit>>"
+var p27591 = &p27591Var
+var p27593Var = "thunk <digit> from <function <addDigit>>"
+var p27593 = &p27593Var
+var p27596Var = "thunk <digit> from <function <addDigit>>"
+var p27596 = &p27596Var
+var p27599Var = "thunk <digit> from <function <addDigit>>"
+var p27599 = &p27599Var
+var p27602Var = "thunk <digit> from <function <addDigit>>"
+var p27602 = &p27602Var
+var p27605Var = "thunk <digit> from <function <addDigit>>"
+var p27605 = &p27605Var
+var p27608Var = "thunk <digit> from <function <addDigit>>"
+var p27608 = &p27608Var
+var p27611Var = "thunk <digit> from <function <addDigit>>"
+var p27611 = &p27611Var
+var p27614Var = "thunk <digit> from <function <addDigit>>"
+var p27614 = &p27614Var
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+var p27617 = &p27617Var
+var p27619Var = "thunk <digit> from <function <addDigit>>"
+var p27619 = &p27619Var
+var p27622Var = "thunk <digit> from <function <addDigit>>"
+var p27622 = &p27622Var
+var p27625Var = "thunk <digit> from <function <addDigit>>"
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+var p27647 = &p27647Var
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+var p27653 = &p27653Var
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+var p27656 = &p27656Var
+var p27659Var = "function <addDigit>"
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+var p27662Var = "function <addDigit>"
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+var p27675 = &p27675Var
+var p27677Var = "function <addDigit>"
+var p27677 = &p27677Var
+var p27681Var = "thunk from <function <addDigit>>"
+var p27681 = &p27681Var
+var p27684Var = "thunk from <function <addDigit>>"
+var p27684 = &p27684Var
+var p27687Var = "function <anonymous>"
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+var p27690Var = "function <anonymous>"
+var p27690 = &p27690Var
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+var p27707 = &p27707Var
+var p27712Var = "thunk from <thunk from <function <anonymous>>>"
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+var p27763Var = "object <anonymous>"
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+var p27775Var = "object <anonymous>"
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+var p27778Var = "object <anonymous>"
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+var p27783Var = "thunk from <object <anonymous>>"
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+var p27785 = &p27785Var
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+var p27804 = &p27804Var
+var p27826Var = "thunk from <function <anonymous>>"
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+var p27847Var = "thunk from <function <aux>>"
+var p27847 = &p27847Var
+var p27855Var = "thunk <tag> from <function <aux>>"
+var p27855 = &p27855Var
+var p27864Var = "thunk <has_attrs> from <function <aux>>"
+var p27864 = &p27864Var
+var p27877Var = "thunk from <thunk <has_attrs> from <function <aux>>>"
+var p27877 = &p27877Var
+var p27897Var = "thunk from <thunk <has_attrs> from <function <aux>>>"
+var p27897 = &p27897Var
+var p27907Var = "thunk <attrs> from <function <aux>>"
+var p27907 = &p27907Var
+var p27921Var = "thunk <children> from <function <aux>>"
+var p27921 = &p27921Var
+var p27955Var = "thunk <attrs_str> from <function <aux>>"
+var p27955 = &p27955Var
+var p27964Var = "thunk from <thunk <attrs_str> from <function <aux>>>"
+var p27964 = &p27964Var
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+var p27988 = &p27988Var
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+var p28010Var = "thunk from <thunk from <thunk <attrs_str> from <function <aux>>>>"
+var p28010 = &p28010Var
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+var p28052 = &p28052Var
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+var p28072Var = "object <anonymous>"
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+var p28103Var = "function <anonymous>"
+var p28103 = &p28103Var
+var p28107Var = "thunk <zero_code> from <function <anonymous>>"
+var p28107 = &p28107Var
+var p28110Var = "thunk <zero_code> from <function <anonymous>>"
+var p28110 = &p28110Var
+var p28113Var = "thunk <zero_code> from <function <anonymous>>"
+var p28113 = &p28113Var
+var p28118Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p28118 = &p28118Var
+var p28120Var = "function <anonymous>"
+var p28120 = &p28120Var
+var p28124Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p28124 = &p28124Var
+var p28127Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p28127 = &p28127Var
+var p28130Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p28130 = &p28130Var
+var p28135Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p28135 = &p28135Var
+var p28137Var = "function <anonymous>"
+var p28137 = &p28137Var
+var p28141Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p28141 = &p28141Var
+var p28144Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p28144 = &p28144Var
+var p28147Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p28147 = &p28147Var
+var p28152Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p28152 = &p28152Var
+var p28154Var = "function <anonymous>"
+var p28154 = &p28154Var
+var p28158Var = "thunk <addDigit> from <function <anonymous>>"
+var p28158 = &p28158Var
+var p28161Var = "function <addDigit>"
+var p28161 = &p28161Var
+var p28165Var = "thunk <code> from <function <addDigit>>"
+var p28165 = &p28165Var
+var p28168Var = "thunk <code> from <function <addDigit>>"
+var p28168 = &p28168Var
+var p28171Var = "thunk <code> from <function <addDigit>>"
+var p28171 = &p28171Var
+var p28176Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p28176 = &p28176Var
+var p28179Var = "function <addDigit>"
+var p28179 = &p28179Var
+var p28183Var = "thunk <digit> from <function <addDigit>>"
+var p28183 = &p28183Var
+var p28186Var = "thunk <digit> from <function <addDigit>>"
+var p28186 = &p28186Var
+var p28189Var = "thunk <digit> from <function <addDigit>>"
+var p28189 = &p28189Var
+var p28192Var = "thunk <digit> from <function <addDigit>>"
+var p28192 = &p28192Var
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+var p28195 = &p28195Var
+var p28198Var = "thunk <digit> from <function <addDigit>>"
+var p28198 = &p28198Var
+var p28201Var = "thunk <digit> from <function <addDigit>>"
+var p28201 = &p28201Var
+var p28204Var = "thunk <digit> from <function <addDigit>>"
+var p28204 = &p28204Var
+var p28207Var = "thunk <digit> from <function <addDigit>>"
+var p28207 = &p28207Var
+var p28209Var = "thunk <digit> from <function <addDigit>>"
+var p28209 = &p28209Var
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+var p28212 = &p28212Var
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+var p28215 = &p28215Var
+var p28218Var = "thunk <digit> from <function <addDigit>>"
+var p28218 = &p28218Var
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+var p28221 = &p28221Var
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+var p28224 = &p28224Var
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+var p28227 = &p28227Var
+var p28230Var = "thunk <digit> from <function <addDigit>>"
+var p28230 = &p28230Var
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+var p28235 = &p28235Var
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+var p28241 = &p28241Var
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+var p28263Var = "function <addDigit>"
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+var p28266Var = "function <addDigit>"
+var p28266 = &p28266Var
+var p28269Var = "function <addDigit>"
+var p28269 = &p28269Var
+var p28272Var = "function <addDigit>"
+var p28272 = &p28272Var
+var p28275Var = "function <addDigit>"
+var p28275 = &p28275Var
+var p28278Var = "function <addDigit>"
+var p28278 = &p28278Var
+var p28291Var = "function <addDigit>"
+var p28291 = &p28291Var
+var p28293Var = "function <addDigit>"
+var p28293 = &p28293Var
+var p28297Var = "thunk from <function <addDigit>>"
+var p28297 = &p28297Var
+var p28300Var = "thunk from <function <addDigit>>"
+var p28300 = &p28300Var
+var p28303Var = "function <anonymous>"
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+var p28306Var = "function <anonymous>"
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+var p28314Var = "thunk from <function <anonymous>>"
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+var p28343Var = "function <anonymous>"
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+var p28345Var = "function <anonymous>"
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+var p28348Var = "object <anonymous>"
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+var p28376Var = "object <anonymous>"
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+var p28391Var = "object <anonymous>"
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+var p28394Var = "object <anonymous>"
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+var p28399Var = "thunk from <object <anonymous>>"
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+var p28401 = &p28401Var
+var p28407Var = "function <anonymous>"
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+var p28411Var = "thunk <bytes> from <function <anonymous>>"
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+var p28442 = &p28442Var
+var p28446Var = "function <anonymous>"
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+var p28455Var = "thunk from <function <anonymous>>"
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+var p28465Var = "thunk <aux> from <function <anonymous>>"
+var p28465 = &p28465Var
+var p28469Var = "function <aux>"
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+var p28484Var = "thunk from <function <aux>>"
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+var p28506Var = "thunk from <function <aux>>"
+var p28506 = &p28506Var
+var p28512Var = "thunk <str> from <function <aux>>"
+var p28512 = &p28512Var
+var p28555Var = "thunk from <function <aux>>"
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+var p28586Var = "thunk from <function <aux>>"
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+var p28690Var = "thunk <str> from <function <aux>>"
+var p28690 = &p28690Var
+var p28803Var = "thunk from <function <aux>>"
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+var p28820Var = "thunk <sanity> from <function <anonymous>>"
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+var p28829 = &p28829Var
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+var p28858Var = "thunk from <function <anonymous>>"
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+var p28866Var = "object <anonymous>"
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+var p28897Var = "function <anonymous>"
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+var p28901Var = "thunk <zero_code> from <function <anonymous>>"
+var p28901 = &p28901Var
+var p28904Var = "thunk <zero_code> from <function <anonymous>>"
+var p28904 = &p28904Var
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+var p28912 = &p28912Var
+var p28914Var = "function <anonymous>"
+var p28914 = &p28914Var
+var p28918Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p28918 = &p28918Var
+var p28921Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p28921 = &p28921Var
+var p28924Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p28924 = &p28924Var
+var p28929Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p28929 = &p28929Var
+var p28931Var = "function <anonymous>"
+var p28931 = &p28931Var
+var p28935Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p28935 = &p28935Var
+var p28938Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p28938 = &p28938Var
+var p28941Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p28941 = &p28941Var
+var p28946Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p28946 = &p28946Var
+var p28948Var = "function <anonymous>"
+var p28948 = &p28948Var
+var p28952Var = "thunk <addDigit> from <function <anonymous>>"
+var p28952 = &p28952Var
+var p28955Var = "function <addDigit>"
+var p28955 = &p28955Var
+var p28959Var = "thunk <code> from <function <addDigit>>"
+var p28959 = &p28959Var
+var p28962Var = "thunk <code> from <function <addDigit>>"
+var p28962 = &p28962Var
+var p28965Var = "thunk <code> from <function <addDigit>>"
+var p28965 = &p28965Var
+var p28970Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p28970 = &p28970Var
+var p28973Var = "function <addDigit>"
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+var p28977Var = "thunk <digit> from <function <addDigit>>"
+var p28977 = &p28977Var
+var p28980Var = "thunk <digit> from <function <addDigit>>"
+var p28980 = &p28980Var
+var p28983Var = "thunk <digit> from <function <addDigit>>"
+var p28983 = &p28983Var
+var p28986Var = "thunk <digit> from <function <addDigit>>"
+var p28986 = &p28986Var
+var p28989Var = "thunk <digit> from <function <addDigit>>"
+var p28989 = &p28989Var
+var p28992Var = "thunk <digit> from <function <addDigit>>"
+var p28992 = &p28992Var
+var p28995Var = "thunk <digit> from <function <addDigit>>"
+var p28995 = &p28995Var
+var p28998Var = "thunk <digit> from <function <addDigit>>"
+var p28998 = &p28998Var
+var p29001Var = "thunk <digit> from <function <addDigit>>"
+var p29001 = &p29001Var
+var p29003Var = "thunk <digit> from <function <addDigit>>"
+var p29003 = &p29003Var
+var p29006Var = "thunk <digit> from <function <addDigit>>"
+var p29006 = &p29006Var
+var p29009Var = "thunk <digit> from <function <addDigit>>"
+var p29009 = &p29009Var
+var p29012Var = "thunk <digit> from <function <addDigit>>"
+var p29012 = &p29012Var
+var p29015Var = "thunk <digit> from <function <addDigit>>"
+var p29015 = &p29015Var
+var p29018Var = "thunk <digit> from <function <addDigit>>"
+var p29018 = &p29018Var
+var p29021Var = "thunk <digit> from <function <addDigit>>"
+var p29021 = &p29021Var
+var p29024Var = "thunk <digit> from <function <addDigit>>"
+var p29024 = &p29024Var
+var p29027Var = "thunk <digit> from <function <addDigit>>"
+var p29027 = &p29027Var
+var p29029Var = "thunk <digit> from <function <addDigit>>"
+var p29029 = &p29029Var
+var p29032Var = "thunk <digit> from <function <addDigit>>"
+var p29032 = &p29032Var
+var p29035Var = "thunk <digit> from <function <addDigit>>"
+var p29035 = &p29035Var
+var p29040Var = "function <addDigit>"
+var p29040 = &p29040Var
+var p29043Var = "function <addDigit>"
+var p29043 = &p29043Var
+var p29046Var = "function <addDigit>"
+var p29046 = &p29046Var
+var p29049Var = "function <addDigit>"
+var p29049 = &p29049Var
+var p29051Var = "function <addDigit>"
+var p29051 = &p29051Var
+var p29054Var = "function <addDigit>"
+var p29054 = &p29054Var
+var p29057Var = "function <addDigit>"
+var p29057 = &p29057Var
+var p29060Var = "function <addDigit>"
+var p29060 = &p29060Var
+var p29063Var = "function <addDigit>"
+var p29063 = &p29063Var
+var p29066Var = "function <addDigit>"
+var p29066 = &p29066Var
+var p29069Var = "function <addDigit>"
+var p29069 = &p29069Var
+var p29072Var = "function <addDigit>"
+var p29072 = &p29072Var
+var p29085Var = "function <addDigit>"
+var p29085 = &p29085Var
+var p29087Var = "function <addDigit>"
+var p29087 = &p29087Var
+var p29091Var = "thunk from <function <addDigit>>"
+var p29091 = &p29091Var
+var p29094Var = "thunk from <function <addDigit>>"
+var p29094 = &p29094Var
+var p29097Var = "function <anonymous>"
+var p29097 = &p29097Var
+var p29100Var = "function <anonymous>"
+var p29100 = &p29100Var
+var p29103Var = "function <anonymous>"
+var p29103 = &p29103Var
+var p29108Var = "thunk from <function <anonymous>>"
+var p29108 = &p29108Var
+var p29111Var = "thunk from <function <anonymous>>"
+var p29111 = &p29111Var
+var p29114Var = "thunk from <function <anonymous>>"
+var p29114 = &p29114Var
+var p29117Var = "thunk from <function <anonymous>>"
+var p29117 = &p29117Var
+var p29122Var = "thunk from <thunk from <function <anonymous>>>"
+var p29122 = &p29122Var
+var p29125Var = "thunk from <function <anonymous>>"
+var p29125 = &p29125Var
+var p29137Var = "function <anonymous>"
+var p29137 = &p29137Var
+var p29139Var = "function <anonymous>"
+var p29139 = &p29139Var
+var p29142Var = "object <anonymous>"
+var p29142 = &p29142Var
+var p29166Var = "object <anonymous>"
+var p29166 = &p29166Var
+var p29170Var = "object <anonymous>"
+var p29170 = &p29170Var
+var p29173Var = "object <anonymous>"
+var p29173 = &p29173Var
+var p29176Var = "object <anonymous>"
+var p29176 = &p29176Var
+var p29179Var = "object <anonymous>"
+var p29179 = &p29179Var
+var p29182Var = "object <anonymous>"
+var p29182 = &p29182Var
+var p29185Var = "object <anonymous>"
+var p29185 = &p29185Var
+var p29188Var = "object <anonymous>"
+var p29188 = &p29188Var
+var p29193Var = "thunk from <object <anonymous>>"
+var p29193 = &p29193Var
+var p29195Var = "thunk from <object <anonymous>>"
+var p29195 = &p29195Var
+var p29201Var = "function <anonymous>"
+var p29201 = &p29201Var
+var p29230Var = "thunk from <function <anonymous>>"
+var p29230 = &p29230Var
+var p29251Var = "thunk <aux> from <function <anonymous>>"
+var p29251 = &p29251Var
+var p29255Var = "function <aux>"
+var p29255 = &p29255Var
+var p29270Var = "thunk from <function <aux>>"
+var p29270 = &p29270Var
+var p29278Var = "thunk <n1> from <function <aux>>"
+var p29278 = &p29278Var
+var p29282Var = "thunk from <thunk <n1> from <function <aux>>>"
+var p29282 = &p29282Var
+var p29317Var = "thunk <n2> from <function <aux>>"
+var p29317 = &p29317Var
+var p29342Var = "thunk from <thunk <n2> from <function <aux>>>"
+var p29342 = &p29342Var
+var p29383Var = "thunk <n3> from <function <aux>>"
+var p29383 = &p29383Var
+var p29408Var = "thunk from <thunk <n3> from <function <aux>>>"
+var p29408 = &p29408Var
+var p29448Var = "thunk from <function <aux>>"
+var p29448 = &p29448Var
+var p29475Var = "thunk from <function <anonymous>>"
+var p29475 = &p29475Var
+var p29483Var = "object <anonymous>"
+var p29483 = &p29483Var
+var p29485Var = "object <anonymous>"
+var p29485 = &p29485Var
+var p29487Var = "function <anonymous>"
+var p29487 = &p29487Var
+var p29490Var = "object <anonymous>"
+var p29490 = &p29490Var
+var p29495Var = "function <anonymous>"
+var p29495 = &p29495Var
+var p29498Var = "function <anonymous>"
+var p29498 = &p29498Var
+var p29501Var = "function <anonymous>"
+var p29501 = &p29501Var
+var p29504Var = "function <anonymous>"
+var p29504 = &p29504Var
+var p29506Var = "function <anonymous>"
+var p29506 = &p29506Var
+var p29509Var = "function <anonymous>"
+var p29509 = &p29509Var
+var p29512Var = "function <anonymous>"
+var p29512 = &p29512Var
+var p29514Var = "function <anonymous>"
+var p29514 = &p29514Var
+var p29518Var = "thunk <zero_code> from <function <anonymous>>"
+var p29518 = &p29518Var
+var p29521Var = "thunk <zero_code> from <function <anonymous>>"
+var p29521 = &p29521Var
+var p29524Var = "thunk <zero_code> from <function <anonymous>>"
+var p29524 = &p29524Var
+var p29529Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p29529 = &p29529Var
+var p29531Var = "function <anonymous>"
+var p29531 = &p29531Var
+var p29535Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p29535 = &p29535Var
+var p29538Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p29538 = &p29538Var
+var p29541Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p29541 = &p29541Var
+var p29546Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p29546 = &p29546Var
+var p29548Var = "function <anonymous>"
+var p29548 = &p29548Var
+var p29552Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p29552 = &p29552Var
+var p29555Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p29555 = &p29555Var
+var p29558Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p29558 = &p29558Var
+var p29563Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p29563 = &p29563Var
+var p29565Var = "function <anonymous>"
+var p29565 = &p29565Var
+var p29569Var = "thunk <addDigit> from <function <anonymous>>"
+var p29569 = &p29569Var
+var p29572Var = "function <addDigit>"
+var p29572 = &p29572Var
+var p29576Var = "thunk <code> from <function <addDigit>>"
+var p29576 = &p29576Var
+var p29579Var = "thunk <code> from <function <addDigit>>"
+var p29579 = &p29579Var
+var p29582Var = "thunk <code> from <function <addDigit>>"
+var p29582 = &p29582Var
+var p29587Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p29587 = &p29587Var
+var p29590Var = "function <addDigit>"
+var p29590 = &p29590Var
+var p29594Var = "thunk <digit> from <function <addDigit>>"
+var p29594 = &p29594Var
+var p29597Var = "thunk <digit> from <function <addDigit>>"
+var p29597 = &p29597Var
+var p29600Var = "thunk <digit> from <function <addDigit>>"
+var p29600 = &p29600Var
+var p29603Var = "thunk <digit> from <function <addDigit>>"
+var p29603 = &p29603Var
+var p29606Var = "thunk <digit> from <function <addDigit>>"
+var p29606 = &p29606Var
+var p29609Var = "thunk <digit> from <function <addDigit>>"
+var p29609 = &p29609Var
+var p29612Var = "thunk <digit> from <function <addDigit>>"
+var p29612 = &p29612Var
+var p29615Var = "thunk <digit> from <function <addDigit>>"
+var p29615 = &p29615Var
+var p29618Var = "thunk <digit> from <function <addDigit>>"
+var p29618 = &p29618Var
+var p29620Var = "thunk <digit> from <function <addDigit>>"
+var p29620 = &p29620Var
+var p29623Var = "thunk <digit> from <function <addDigit>>"
+var p29623 = &p29623Var
+var p29626Var = "thunk <digit> from <function <addDigit>>"
+var p29626 = &p29626Var
+var p29629Var = "thunk <digit> from <function <addDigit>>"
+var p29629 = &p29629Var
+var p29632Var = "thunk <digit> from <function <addDigit>>"
+var p29632 = &p29632Var
+var p29635Var = "thunk <digit> from <function <addDigit>>"
+var p29635 = &p29635Var
+var p29638Var = "thunk <digit> from <function <addDigit>>"
+var p29638 = &p29638Var
+var p29641Var = "thunk <digit> from <function <addDigit>>"
+var p29641 = &p29641Var
+var p29644Var = "thunk <digit> from <function <addDigit>>"
+var p29644 = &p29644Var
+var p29646Var = "thunk <digit> from <function <addDigit>>"
+var p29646 = &p29646Var
+var p29649Var = "thunk <digit> from <function <addDigit>>"
+var p29649 = &p29649Var
+var p29652Var = "thunk <digit> from <function <addDigit>>"
+var p29652 = &p29652Var
+var p29657Var = "function <addDigit>"
+var p29657 = &p29657Var
+var p29660Var = "function <addDigit>"
+var p29660 = &p29660Var
+var p29663Var = "function <addDigit>"
+var p29663 = &p29663Var
+var p29666Var = "function <addDigit>"
+var p29666 = &p29666Var
+var p29668Var = "function <addDigit>"
+var p29668 = &p29668Var
+var p29671Var = "function <addDigit>"
+var p29671 = &p29671Var
+var p29674Var = "function <addDigit>"
+var p29674 = &p29674Var
+var p29677Var = "function <addDigit>"
+var p29677 = &p29677Var
+var p29680Var = "function <addDigit>"
+var p29680 = &p29680Var
+var p29683Var = "function <addDigit>"
+var p29683 = &p29683Var
+var p29686Var = "function <addDigit>"
+var p29686 = &p29686Var
+var p29689Var = "function <addDigit>"
+var p29689 = &p29689Var
+var p29702Var = "function <addDigit>"
+var p29702 = &p29702Var
+var p29704Var = "function <addDigit>"
+var p29704 = &p29704Var
+var p29708Var = "thunk from <function <addDigit>>"
+var p29708 = &p29708Var
+var p29711Var = "thunk from <function <addDigit>>"
+var p29711 = &p29711Var
+var p29714Var = "function <anonymous>"
+var p29714 = &p29714Var
+var p29717Var = "function <anonymous>"
+var p29717 = &p29717Var
+var p29720Var = "function <anonymous>"
+var p29720 = &p29720Var
+var p29725Var = "thunk from <function <anonymous>>"
+var p29725 = &p29725Var
+var p29728Var = "thunk from <function <anonymous>>"
+var p29728 = &p29728Var
+var p29731Var = "thunk from <function <anonymous>>"
+var p29731 = &p29731Var
+var p29734Var = "thunk from <function <anonymous>>"
+var p29734 = &p29734Var
+var p29739Var = "thunk from <thunk from <function <anonymous>>>"
+var p29739 = &p29739Var
+var p29742Var = "thunk from <function <anonymous>>"
+var p29742 = &p29742Var
+var p29754Var = "function <anonymous>"
+var p29754 = &p29754Var
+var p29756Var = "function <anonymous>"
+var p29756 = &p29756Var
+var p29759Var = "object <anonymous>"
+var p29759 = &p29759Var
+var p29783Var = "object <anonymous>"
+var p29783 = &p29783Var
+var p29787Var = "object <anonymous>"
+var p29787 = &p29787Var
+var p29790Var = "object <anonymous>"
+var p29790 = &p29790Var
+var p29793Var = "object <anonymous>"
+var p29793 = &p29793Var
+var p29796Var = "object <anonymous>"
+var p29796 = &p29796Var
+var p29799Var = "object <anonymous>"
+var p29799 = &p29799Var
+var p29802Var = "object <anonymous>"
+var p29802 = &p29802Var
+var p29805Var = "object <anonymous>"
+var p29805 = &p29805Var
+var p29810Var = "thunk from <object <anonymous>>"
+var p29810 = &p29810Var
+var p29812Var = "thunk from <object <anonymous>>"
+var p29812 = &p29812Var
+var p29818Var = "function <anonymous>"
+var p29818 = &p29818Var
+var p29822Var = "thunk <bytes> from <function <anonymous>>"
+var p29822 = &p29822Var
+var p29831Var = "thunk from <thunk <bytes> from <function <anonymous>>>"
+var p29831 = &p29831Var
+var p29842Var = "thunk from <function <anonymous>>"
+var p29842 = &p29842Var
+var p29852Var = "thunk from <thunk from <function <anonymous>>>"
+var p29852 = &p29852Var
+var p29856Var = "function <anonymous>"
+var p29856 = &p29856Var
+var p29865Var = "thunk from <function <anonymous>>"
+var p29865 = &p29865Var
+var p29873Var = "object <anonymous>"
+var p29873 = &p29873Var
+var p29875Var = "object <anonymous>"
+var p29875 = &p29875Var
+var p29877Var = "function <anonymous>"
+var p29877 = &p29877Var
+var p29880Var = "object <anonymous>"
+var p29880 = &p29880Var
+var p29885Var = "function <anonymous>"
+var p29885 = &p29885Var
+var p29888Var = "function <anonymous>"
+var p29888 = &p29888Var
+var p29891Var = "function <anonymous>"
+var p29891 = &p29891Var
+var p29894Var = "function <anonymous>"
+var p29894 = &p29894Var
+var p29896Var = "function <anonymous>"
+var p29896 = &p29896Var
+var p29899Var = "function <anonymous>"
+var p29899 = &p29899Var
+var p29902Var = "function <anonymous>"
+var p29902 = &p29902Var
+var p29904Var = "function <anonymous>"
+var p29904 = &p29904Var
+var p29908Var = "thunk <zero_code> from <function <anonymous>>"
+var p29908 = &p29908Var
+var p29911Var = "thunk <zero_code> from <function <anonymous>>"
+var p29911 = &p29911Var
+var p29914Var = "thunk <zero_code> from <function <anonymous>>"
+var p29914 = &p29914Var
+var p29919Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p29919 = &p29919Var
+var p29921Var = "function <anonymous>"
+var p29921 = &p29921Var
+var p29925Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p29925 = &p29925Var
+var p29928Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p29928 = &p29928Var
+var p29931Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p29931 = &p29931Var
+var p29936Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p29936 = &p29936Var
+var p29938Var = "function <anonymous>"
+var p29938 = &p29938Var
+var p29942Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p29942 = &p29942Var
+var p29945Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p29945 = &p29945Var
+var p29948Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p29948 = &p29948Var
+var p29953Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p29953 = &p29953Var
+var p29955Var = "function <anonymous>"
+var p29955 = &p29955Var
+var p29959Var = "thunk <addDigit> from <function <anonymous>>"
+var p29959 = &p29959Var
+var p29962Var = "function <addDigit>"
+var p29962 = &p29962Var
+var p29966Var = "thunk <code> from <function <addDigit>>"
+var p29966 = &p29966Var
+var p29969Var = "thunk <code> from <function <addDigit>>"
+var p29969 = &p29969Var
+var p29972Var = "thunk <code> from <function <addDigit>>"
+var p29972 = &p29972Var
+var p29977Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p29977 = &p29977Var
+var p29980Var = "function <addDigit>"
+var p29980 = &p29980Var
+var p29984Var = "thunk <digit> from <function <addDigit>>"
+var p29984 = &p29984Var
+var p29987Var = "thunk <digit> from <function <addDigit>>"
+var p29987 = &p29987Var
+var p29990Var = "thunk <digit> from <function <addDigit>>"
+var p29990 = &p29990Var
+var p29993Var = "thunk <digit> from <function <addDigit>>"
+var p29993 = &p29993Var
+var p29996Var = "thunk <digit> from <function <addDigit>>"
+var p29996 = &p29996Var
+var p29999Var = "thunk <digit> from <function <addDigit>>"
+var p29999 = &p29999Var
+var p30002Var = "thunk <digit> from <function <addDigit>>"
+var p30002 = &p30002Var
+var p30005Var = "thunk <digit> from <function <addDigit>>"
+var p30005 = &p30005Var
+var p30008Var = "thunk <digit> from <function <addDigit>>"
+var p30008 = &p30008Var
+var p30010Var = "thunk <digit> from <function <addDigit>>"
+var p30010 = &p30010Var
+var p30013Var = "thunk <digit> from <function <addDigit>>"
+var p30013 = &p30013Var
+var p30016Var = "thunk <digit> from <function <addDigit>>"
+var p30016 = &p30016Var
+var p30019Var = "thunk <digit> from <function <addDigit>>"
+var p30019 = &p30019Var
+var p30022Var = "thunk <digit> from <function <addDigit>>"
+var p30022 = &p30022Var
+var p30025Var = "thunk <digit> from <function <addDigit>>"
+var p30025 = &p30025Var
+var p30028Var = "thunk <digit> from <function <addDigit>>"
+var p30028 = &p30028Var
+var p30031Var = "thunk <digit> from <function <addDigit>>"
+var p30031 = &p30031Var
+var p30034Var = "thunk <digit> from <function <addDigit>>"
+var p30034 = &p30034Var
+var p30036Var = "thunk <digit> from <function <addDigit>>"
+var p30036 = &p30036Var
+var p30039Var = "thunk <digit> from <function <addDigit>>"
+var p30039 = &p30039Var
+var p30042Var = "thunk <digit> from <function <addDigit>>"
+var p30042 = &p30042Var
+var p30047Var = "function <addDigit>"
+var p30047 = &p30047Var
+var p30050Var = "function <addDigit>"
+var p30050 = &p30050Var
+var p30053Var = "function <addDigit>"
+var p30053 = &p30053Var
+var p30056Var = "function <addDigit>"
+var p30056 = &p30056Var
+var p30058Var = "function <addDigit>"
+var p30058 = &p30058Var
+var p30061Var = "function <addDigit>"
+var p30061 = &p30061Var
+var p30064Var = "function <addDigit>"
+var p30064 = &p30064Var
+var p30067Var = "function <addDigit>"
+var p30067 = &p30067Var
+var p30070Var = "function <addDigit>"
+var p30070 = &p30070Var
+var p30073Var = "function <addDigit>"
+var p30073 = &p30073Var
+var p30076Var = "function <addDigit>"
+var p30076 = &p30076Var
+var p30079Var = "function <addDigit>"
+var p30079 = &p30079Var
+var p30092Var = "function <addDigit>"
+var p30092 = &p30092Var
+var p30094Var = "function <addDigit>"
+var p30094 = &p30094Var
+var p30098Var = "thunk from <function <addDigit>>"
+var p30098 = &p30098Var
+var p30101Var = "thunk from <function <addDigit>>"
+var p30101 = &p30101Var
+var p30104Var = "function <anonymous>"
+var p30104 = &p30104Var
+var p30107Var = "function <anonymous>"
+var p30107 = &p30107Var
+var p30110Var = "function <anonymous>"
+var p30110 = &p30110Var
+var p30115Var = "thunk from <function <anonymous>>"
+var p30115 = &p30115Var
+var p30118Var = "thunk from <function <anonymous>>"
+var p30118 = &p30118Var
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+var p30144Var = "function <anonymous>"
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+var p30200Var = "thunk from <object <anonymous>>"
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+var p30202Var = "thunk from <object <anonymous>>"
+var p30202 = &p30202Var
+var p30209Var = "function <anonymous>"
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+var p30215Var = "thunk <l> from <function <anonymous>>"
+var p30215 = &p30215Var
+var p30224Var = "thunk from <thunk <l> from <function <anonymous>>>"
+var p30224 = &p30224Var
+var p30245Var = "thunk from <function <anonymous>>"
+var p30245 = &p30245Var
+var p30253Var = "thunk <pivot> from <function <anonymous>>"
+var p30253 = &p30253Var
+var p30259Var = "thunk from <thunk <pivot> from <function <anonymous>>>"
+var p30259 = &p30259Var
+var p30268Var = "thunk <rest> from <function <anonymous>>"
+var p30268 = &p30268Var
+var p30277Var = "thunk from <thunk <rest> from <function <anonymous>>>"
+var p30277 = &p30277Var
+var p30286Var = "function <anonymous>"
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+var p30299Var = "thunk <left> from <function <anonymous>>"
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+var p30308Var = "thunk from <thunk <left> from <function <anonymous>>>"
+var p30308 = &p30308Var
+var p30312Var = "function <anonymous>"
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+var p30320Var = "thunk from <function <anonymous>>"
+var p30320 = &p30320Var
+var p30330Var = "thunk <right> from <function <anonymous>>"
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+var p30343Var = "function <anonymous>"
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+var p30400Var = "object <anonymous>"
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+var p30402Var = "object <anonymous>"
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+var p30435Var = "thunk <zero_code> from <function <anonymous>>"
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+var p30438 = &p30438Var
+var p30441Var = "thunk <zero_code> from <function <anonymous>>"
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+var p30446Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p30446 = &p30446Var
+var p30448Var = "function <anonymous>"
+var p30448 = &p30448Var
+var p30452Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p30452 = &p30452Var
+var p30455Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p30455 = &p30455Var
+var p30458Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p30458 = &p30458Var
+var p30463Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p30463 = &p30463Var
+var p30465Var = "function <anonymous>"
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+var p30469Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p30469 = &p30469Var
+var p30472Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p30472 = &p30472Var
+var p30475Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p30475 = &p30475Var
+var p30480Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p30480 = &p30480Var
+var p30482Var = "function <anonymous>"
+var p30482 = &p30482Var
+var p30486Var = "thunk <addDigit> from <function <anonymous>>"
+var p30486 = &p30486Var
+var p30489Var = "function <addDigit>"
+var p30489 = &p30489Var
+var p30493Var = "thunk <code> from <function <addDigit>>"
+var p30493 = &p30493Var
+var p30496Var = "thunk <code> from <function <addDigit>>"
+var p30496 = &p30496Var
+var p30499Var = "thunk <code> from <function <addDigit>>"
+var p30499 = &p30499Var
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+var p30631Var = "function <anonymous>"
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+var p30892 = &p30892Var
+var p30894Var = "function <anonymous>"
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+var p30898Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p30898 = &p30898Var
+var p30901Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p30901 = &p30901Var
+var p30904Var = "thunk <upper_a_code> from <function <anonymous>>"
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+var p30909Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p30909 = &p30909Var
+var p30911Var = "function <anonymous>"
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+var p30915 = &p30915Var
+var p30918Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p30918 = &p30918Var
+var p30921Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p30921 = &p30921Var
+var p30926Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p30926 = &p30926Var
+var p30928Var = "function <anonymous>"
+var p30928 = &p30928Var
+var p30932Var = "thunk <addDigit> from <function <anonymous>>"
+var p30932 = &p30932Var
+var p30935Var = "function <addDigit>"
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+var p31173Var = "thunk from <object <anonymous>>"
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+var p31243Var = "function <anonymous>"
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+var p31247Var = "thunk <zero_code> from <function <anonymous>>"
+var p31247 = &p31247Var
+var p31250Var = "thunk <zero_code> from <function <anonymous>>"
+var p31250 = &p31250Var
+var p31253Var = "thunk <zero_code> from <function <anonymous>>"
+var p31253 = &p31253Var
+var p31258Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p31258 = &p31258Var
+var p31260Var = "function <anonymous>"
+var p31260 = &p31260Var
+var p31264Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p31264 = &p31264Var
+var p31267Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p31267 = &p31267Var
+var p31270Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p31270 = &p31270Var
+var p31275Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p31275 = &p31275Var
+var p31277Var = "function <anonymous>"
+var p31277 = &p31277Var
+var p31281Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p31281 = &p31281Var
+var p31284Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p31284 = &p31284Var
+var p31287Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p31287 = &p31287Var
+var p31292Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p31292 = &p31292Var
+var p31294Var = "function <anonymous>"
+var p31294 = &p31294Var
+var p31298Var = "thunk <addDigit> from <function <anonymous>>"
+var p31298 = &p31298Var
+var p31301Var = "function <addDigit>"
+var p31301 = &p31301Var
+var p31305Var = "thunk <code> from <function <addDigit>>"
+var p31305 = &p31305Var
+var p31308Var = "thunk <code> from <function <addDigit>>"
+var p31308 = &p31308Var
+var p31311Var = "thunk <code> from <function <addDigit>>"
+var p31311 = &p31311Var
+var p31316Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p31316 = &p31316Var
+var p31319Var = "function <addDigit>"
+var p31319 = &p31319Var
+var p31323Var = "thunk <digit> from <function <addDigit>>"
+var p31323 = &p31323Var
+var p31326Var = "thunk <digit> from <function <addDigit>>"
+var p31326 = &p31326Var
+var p31329Var = "thunk <digit> from <function <addDigit>>"
+var p31329 = &p31329Var
+var p31332Var = "thunk <digit> from <function <addDigit>>"
+var p31332 = &p31332Var
+var p31335Var = "thunk <digit> from <function <addDigit>>"
+var p31335 = &p31335Var
+var p31338Var = "thunk <digit> from <function <addDigit>>"
+var p31338 = &p31338Var
+var p31341Var = "thunk <digit> from <function <addDigit>>"
+var p31341 = &p31341Var
+var p31344Var = "thunk <digit> from <function <addDigit>>"
+var p31344 = &p31344Var
+var p31347Var = "thunk <digit> from <function <addDigit>>"
+var p31347 = &p31347Var
+var p31349Var = "thunk <digit> from <function <addDigit>>"
+var p31349 = &p31349Var
+var p31352Var = "thunk <digit> from <function <addDigit>>"
+var p31352 = &p31352Var
+var p31355Var = "thunk <digit> from <function <addDigit>>"
+var p31355 = &p31355Var
+var p31358Var = "thunk <digit> from <function <addDigit>>"
+var p31358 = &p31358Var
+var p31361Var = "thunk <digit> from <function <addDigit>>"
+var p31361 = &p31361Var
+var p31364Var = "thunk <digit> from <function <addDigit>>"
+var p31364 = &p31364Var
+var p31367Var = "thunk <digit> from <function <addDigit>>"
+var p31367 = &p31367Var
+var p31370Var = "thunk <digit> from <function <addDigit>>"
+var p31370 = &p31370Var
+var p31373Var = "thunk <digit> from <function <addDigit>>"
+var p31373 = &p31373Var
+var p31375Var = "thunk <digit> from <function <addDigit>>"
+var p31375 = &p31375Var
+var p31378Var = "thunk <digit> from <function <addDigit>>"
+var p31378 = &p31378Var
+var p31381Var = "thunk <digit> from <function <addDigit>>"
+var p31381 = &p31381Var
+var p31386Var = "function <addDigit>"
+var p31386 = &p31386Var
+var p31389Var = "function <addDigit>"
+var p31389 = &p31389Var
+var p31392Var = "function <addDigit>"
+var p31392 = &p31392Var
+var p31395Var = "function <addDigit>"
+var p31395 = &p31395Var
+var p31397Var = "function <addDigit>"
+var p31397 = &p31397Var
+var p31400Var = "function <addDigit>"
+var p31400 = &p31400Var
+var p31403Var = "function <addDigit>"
+var p31403 = &p31403Var
+var p31406Var = "function <addDigit>"
+var p31406 = &p31406Var
+var p31409Var = "function <addDigit>"
+var p31409 = &p31409Var
+var p31412Var = "function <addDigit>"
+var p31412 = &p31412Var
+var p31415Var = "function <addDigit>"
+var p31415 = &p31415Var
+var p31418Var = "function <addDigit>"
+var p31418 = &p31418Var
+var p31431Var = "function <addDigit>"
+var p31431 = &p31431Var
+var p31433Var = "function <addDigit>"
+var p31433 = &p31433Var
+var p31437Var = "thunk from <function <addDigit>>"
+var p31437 = &p31437Var
+var p31440Var = "thunk from <function <addDigit>>"
+var p31440 = &p31440Var
+var p31443Var = "function <anonymous>"
+var p31443 = &p31443Var
+var p31446Var = "function <anonymous>"
+var p31446 = &p31446Var
+var p31449Var = "function <anonymous>"
+var p31449 = &p31449Var
+var p31454Var = "thunk from <function <anonymous>>"
+var p31454 = &p31454Var
+var p31457Var = "thunk from <function <anonymous>>"
+var p31457 = &p31457Var
+var p31460Var = "thunk from <function <anonymous>>"
+var p31460 = &p31460Var
+var p31463Var = "thunk from <function <anonymous>>"
+var p31463 = &p31463Var
+var p31468Var = "thunk from <thunk from <function <anonymous>>>"
+var p31468 = &p31468Var
+var p31471Var = "thunk from <function <anonymous>>"
+var p31471 = &p31471Var
+var p31483Var = "function <anonymous>"
+var p31483 = &p31483Var
+var p31485Var = "function <anonymous>"
+var p31485 = &p31485Var
+var p31488Var = "object <anonymous>"
+var p31488 = &p31488Var
+var p31512Var = "object <anonymous>"
+var p31512 = &p31512Var
+var p31516Var = "object <anonymous>"
+var p31516 = &p31516Var
+var p31519Var = "object <anonymous>"
+var p31519 = &p31519Var
+var p31522Var = "object <anonymous>"
+var p31522 = &p31522Var
+var p31525Var = "object <anonymous>"
+var p31525 = &p31525Var
+var p31528Var = "object <anonymous>"
+var p31528 = &p31528Var
+var p31531Var = "object <anonymous>"
+var p31531 = &p31531Var
+var p31534Var = "object <anonymous>"
+var p31534 = &p31534Var
+var p31539Var = "thunk from <object <anonymous>>"
+var p31539 = &p31539Var
+var p31541Var = "thunk from <object <anonymous>>"
+var p31541 = &p31541Var
+var p31548Var = "function <anonymous>"
+var p31548 = &p31548Var
+var p31561Var = "thunk from <function <anonymous>>"
+var p31561 = &p31561Var
+var p31570Var = "thunk from <thunk from <function <anonymous>>>"
+var p31570 = &p31570Var
+var p31574Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
+var p31574 = &p31574Var
+var p31585Var = "object <anonymous>"
+var p31585 = &p31585Var
+var p31587Var = "object <anonymous>"
+var p31587 = &p31587Var
+var p31589Var = "function <anonymous>"
+var p31589 = &p31589Var
+var p31592Var = "object <anonymous>"
+var p31592 = &p31592Var
+var p31597Var = "function <anonymous>"
+var p31597 = &p31597Var
+var p31600Var = "function <anonymous>"
+var p31600 = &p31600Var
+var p31603Var = "function <anonymous>"
+var p31603 = &p31603Var
+var p31606Var = "function <anonymous>"
+var p31606 = &p31606Var
+var p31608Var = "function <anonymous>"
+var p31608 = &p31608Var
+var p31611Var = "function <anonymous>"
+var p31611 = &p31611Var
+var p31614Var = "function <anonymous>"
+var p31614 = &p31614Var
+var p31616Var = "function <anonymous>"
+var p31616 = &p31616Var
+var p31620Var = "thunk <zero_code> from <function <anonymous>>"
+var p31620 = &p31620Var
+var p31623Var = "thunk <zero_code> from <function <anonymous>>"
+var p31623 = &p31623Var
+var p31626Var = "thunk <zero_code> from <function <anonymous>>"
+var p31626 = &p31626Var
+var p31631Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p31631 = &p31631Var
+var p31633Var = "function <anonymous>"
+var p31633 = &p31633Var
+var p31637Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p31637 = &p31637Var
+var p31640Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p31640 = &p31640Var
+var p31643Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p31643 = &p31643Var
+var p31648Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p31648 = &p31648Var
+var p31650Var = "function <anonymous>"
+var p31650 = &p31650Var
+var p31654Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p31654 = &p31654Var
+var p31657Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p31657 = &p31657Var
+var p31660Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p31660 = &p31660Var
+var p31665Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p31665 = &p31665Var
+var p31667Var = "function <anonymous>"
+var p31667 = &p31667Var
+var p31671Var = "thunk <addDigit> from <function <anonymous>>"
+var p31671 = &p31671Var
+var p31674Var = "function <addDigit>"
+var p31674 = &p31674Var
+var p31678Var = "thunk <code> from <function <addDigit>>"
+var p31678 = &p31678Var
+var p31681Var = "thunk <code> from <function <addDigit>>"
+var p31681 = &p31681Var
+var p31684Var = "thunk <code> from <function <addDigit>>"
+var p31684 = &p31684Var
+var p31689Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p31689 = &p31689Var
+var p31692Var = "function <addDigit>"
+var p31692 = &p31692Var
+var p31696Var = "thunk <digit> from <function <addDigit>>"
+var p31696 = &p31696Var
+var p31699Var = "thunk <digit> from <function <addDigit>>"
+var p31699 = &p31699Var
+var p31702Var = "thunk <digit> from <function <addDigit>>"
+var p31702 = &p31702Var
+var p31705Var = "thunk <digit> from <function <addDigit>>"
+var p31705 = &p31705Var
+var p31708Var = "thunk <digit> from <function <addDigit>>"
+var p31708 = &p31708Var
+var p31711Var = "thunk <digit> from <function <addDigit>>"
+var p31711 = &p31711Var
+var p31714Var = "thunk <digit> from <function <addDigit>>"
+var p31714 = &p31714Var
+var p31717Var = "thunk <digit> from <function <addDigit>>"
+var p31717 = &p31717Var
+var p31720Var = "thunk <digit> from <function <addDigit>>"
+var p31720 = &p31720Var
+var p31722Var = "thunk <digit> from <function <addDigit>>"
+var p31722 = &p31722Var
+var p31725Var = "thunk <digit> from <function <addDigit>>"
+var p31725 = &p31725Var
+var p31728Var = "thunk <digit> from <function <addDigit>>"
+var p31728 = &p31728Var
+var p31731Var = "thunk <digit> from <function <addDigit>>"
+var p31731 = &p31731Var
+var p31734Var = "thunk <digit> from <function <addDigit>>"
+var p31734 = &p31734Var
+var p31737Var = "thunk <digit> from <function <addDigit>>"
+var p31737 = &p31737Var
+var p31740Var = "thunk <digit> from <function <addDigit>>"
+var p31740 = &p31740Var
+var p31743Var = "thunk <digit> from <function <addDigit>>"
+var p31743 = &p31743Var
+var p31746Var = "thunk <digit> from <function <addDigit>>"
+var p31746 = &p31746Var
+var p31748Var = "thunk <digit> from <function <addDigit>>"
+var p31748 = &p31748Var
+var p31751Var = "thunk <digit> from <function <addDigit>>"
+var p31751 = &p31751Var
+var p31754Var = "thunk <digit> from <function <addDigit>>"
+var p31754 = &p31754Var
+var p31759Var = "function <addDigit>"
+var p31759 = &p31759Var
+var p31762Var = "function <addDigit>"
+var p31762 = &p31762Var
+var p31765Var = "function <addDigit>"
+var p31765 = &p31765Var
+var p31768Var = "function <addDigit>"
+var p31768 = &p31768Var
+var p31770Var = "function <addDigit>"
+var p31770 = &p31770Var
+var p31773Var = "function <addDigit>"
+var p31773 = &p31773Var
+var p31776Var = "function <addDigit>"
+var p31776 = &p31776Var
+var p31779Var = "function <addDigit>"
+var p31779 = &p31779Var
+var p31782Var = "function <addDigit>"
+var p31782 = &p31782Var
+var p31785Var = "function <addDigit>"
+var p31785 = &p31785Var
+var p31788Var = "function <addDigit>"
+var p31788 = &p31788Var
+var p31791Var = "function <addDigit>"
+var p31791 = &p31791Var
+var p31804Var = "function <addDigit>"
+var p31804 = &p31804Var
+var p31806Var = "function <addDigit>"
+var p31806 = &p31806Var
+var p31810Var = "thunk from <function <addDigit>>"
+var p31810 = &p31810Var
+var p31813Var = "thunk from <function <addDigit>>"
+var p31813 = &p31813Var
+var p31816Var = "function <anonymous>"
+var p31816 = &p31816Var
+var p31819Var = "function <anonymous>"
+var p31819 = &p31819Var
+var p31822Var = "function <anonymous>"
+var p31822 = &p31822Var
+var p31827Var = "thunk from <function <anonymous>>"
+var p31827 = &p31827Var
+var p31830Var = "thunk from <function <anonymous>>"
+var p31830 = &p31830Var
+var p31833Var = "thunk from <function <anonymous>>"
+var p31833 = &p31833Var
+var p31836Var = "thunk from <function <anonymous>>"
+var p31836 = &p31836Var
+var p31841Var = "thunk from <thunk from <function <anonymous>>>"
+var p31841 = &p31841Var
+var p31844Var = "thunk from <function <anonymous>>"
+var p31844 = &p31844Var
+var p31856Var = "function <anonymous>"
+var p31856 = &p31856Var
+var p31858Var = "function <anonymous>"
+var p31858 = &p31858Var
+var p31861Var = "object <anonymous>"
+var p31861 = &p31861Var
+var p31885Var = "object <anonymous>"
+var p31885 = &p31885Var
+var p31889Var = "object <anonymous>"
+var p31889 = &p31889Var
+var p31892Var = "object <anonymous>"
+var p31892 = &p31892Var
+var p31895Var = "object <anonymous>"
+var p31895 = &p31895Var
+var p31898Var = "object <anonymous>"
+var p31898 = &p31898Var
+var p31901Var = "object <anonymous>"
+var p31901 = &p31901Var
+var p31904Var = "object <anonymous>"
+var p31904 = &p31904Var
+var p31907Var = "object <anonymous>"
+var p31907 = &p31907Var
+var p31912Var = "thunk from <object <anonymous>>"
+var p31912 = &p31912Var
+var p31914Var = "thunk from <object <anonymous>>"
+var p31914 = &p31914Var
+var p31921Var = "function <anonymous>"
+var p31921 = &p31921Var
+var p31932Var = "thunk from <function <anonymous>>"
+var p31932 = &p31932Var
+var p31944Var = "object <anonymous>"
+var p31944 = &p31944Var
+var p31946Var = "object <anonymous>"
+var p31946 = &p31946Var
+var p31948Var = "function <anonymous>"
+var p31948 = &p31948Var
+var p31951Var = "object <anonymous>"
+var p31951 = &p31951Var
+var p31956Var = "function <anonymous>"
+var p31956 = &p31956Var
+var p31959Var = "function <anonymous>"
+var p31959 = &p31959Var
+var p31962Var = "function <anonymous>"
+var p31962 = &p31962Var
+var p31965Var = "function <anonymous>"
+var p31965 = &p31965Var
+var p31967Var = "function <anonymous>"
+var p31967 = &p31967Var
+var p31970Var = "function <anonymous>"
+var p31970 = &p31970Var
+var p31973Var = "function <anonymous>"
+var p31973 = &p31973Var
+var p31975Var = "function <anonymous>"
+var p31975 = &p31975Var
+var p31979Var = "thunk <zero_code> from <function <anonymous>>"
+var p31979 = &p31979Var
+var p31982Var = "thunk <zero_code> from <function <anonymous>>"
+var p31982 = &p31982Var
+var p31985Var = "thunk <zero_code> from <function <anonymous>>"
+var p31985 = &p31985Var
+var p31990Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p31990 = &p31990Var
+var p31992Var = "function <anonymous>"
+var p31992 = &p31992Var
+var p31996Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p31996 = &p31996Var
+var p31999Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p31999 = &p31999Var
+var p32002Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p32002 = &p32002Var
+var p32007Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p32007 = &p32007Var
+var p32009Var = "function <anonymous>"
+var p32009 = &p32009Var
+var p32013Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p32013 = &p32013Var
+var p32016Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p32016 = &p32016Var
+var p32019Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p32019 = &p32019Var
+var p32024Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p32024 = &p32024Var
+var p32026Var = "function <anonymous>"
+var p32026 = &p32026Var
+var p32030Var = "thunk <addDigit> from <function <anonymous>>"
+var p32030 = &p32030Var
+var p32033Var = "function <addDigit>"
+var p32033 = &p32033Var
+var p32037Var = "thunk <code> from <function <addDigit>>"
+var p32037 = &p32037Var
+var p32040Var = "thunk <code> from <function <addDigit>>"
+var p32040 = &p32040Var
+var p32043Var = "thunk <code> from <function <addDigit>>"
+var p32043 = &p32043Var
+var p32048Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p32048 = &p32048Var
+var p32051Var = "function <addDigit>"
+var p32051 = &p32051Var
+var p32055Var = "thunk <digit> from <function <addDigit>>"
+var p32055 = &p32055Var
+var p32058Var = "thunk <digit> from <function <addDigit>>"
+var p32058 = &p32058Var
+var p32061Var = "thunk <digit> from <function <addDigit>>"
+var p32061 = &p32061Var
+var p32064Var = "thunk <digit> from <function <addDigit>>"
+var p32064 = &p32064Var
+var p32067Var = "thunk <digit> from <function <addDigit>>"
+var p32067 = &p32067Var
+var p32070Var = "thunk <digit> from <function <addDigit>>"
+var p32070 = &p32070Var
+var p32073Var = "thunk <digit> from <function <addDigit>>"
+var p32073 = &p32073Var
+var p32076Var = "thunk <digit> from <function <addDigit>>"
+var p32076 = &p32076Var
+var p32079Var = "thunk <digit> from <function <addDigit>>"
+var p32079 = &p32079Var
+var p32081Var = "thunk <digit> from <function <addDigit>>"
+var p32081 = &p32081Var
+var p32084Var = "thunk <digit> from <function <addDigit>>"
+var p32084 = &p32084Var
+var p32087Var = "thunk <digit> from <function <addDigit>>"
+var p32087 = &p32087Var
+var p32090Var = "thunk <digit> from <function <addDigit>>"
+var p32090 = &p32090Var
+var p32093Var = "thunk <digit> from <function <addDigit>>"
+var p32093 = &p32093Var
+var p32096Var = "thunk <digit> from <function <addDigit>>"
+var p32096 = &p32096Var
+var p32099Var = "thunk <digit> from <function <addDigit>>"
+var p32099 = &p32099Var
+var p32102Var = "thunk <digit> from <function <addDigit>>"
+var p32102 = &p32102Var
+var p32105Var = "thunk <digit> from <function <addDigit>>"
+var p32105 = &p32105Var
+var p32107Var = "thunk <digit> from <function <addDigit>>"
+var p32107 = &p32107Var
+var p32110Var = "thunk <digit> from <function <addDigit>>"
+var p32110 = &p32110Var
+var p32113Var = "thunk <digit> from <function <addDigit>>"
+var p32113 = &p32113Var
+var p32118Var = "function <addDigit>"
+var p32118 = &p32118Var
+var p32121Var = "function <addDigit>"
+var p32121 = &p32121Var
+var p32124Var = "function <addDigit>"
+var p32124 = &p32124Var
+var p32127Var = "function <addDigit>"
+var p32127 = &p32127Var
+var p32129Var = "function <addDigit>"
+var p32129 = &p32129Var
+var p32132Var = "function <addDigit>"
+var p32132 = &p32132Var
+var p32135Var = "function <addDigit>"
+var p32135 = &p32135Var
+var p32138Var = "function <addDigit>"
+var p32138 = &p32138Var
+var p32141Var = "function <addDigit>"
+var p32141 = &p32141Var
+var p32144Var = "function <addDigit>"
+var p32144 = &p32144Var
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+var p33450Var = "thunk from <thunk <target_fields> from <function <anonymous>>>"
+var p33450 = &p33450Var
+var p33462Var = "thunk from <thunk <target_fields> from <function <anonymous>>>"
+var p33462 = &p33462Var
+var p33490Var = "thunk <null_fields> from <function <anonymous>>"
+var p33490 = &p33490Var
+var p33501Var = "thunk from <thunk <null_fields> from <function <anonymous>>>"
+var p33501 = &p33501Var
+var p33513Var = "thunk from <thunk <null_fields> from <function <anonymous>>>"
+var p33513 = &p33513Var
+var p33519Var = "thunk <both_fields> from <function <anonymous>>"
+var p33519 = &p33519Var
+var p33528Var = "thunk from <thunk <both_fields> from <function <anonymous>>>"
+var p33528 = &p33528Var
+var p33539Var = "thunk from <thunk from <thunk <both_fields> from <function <anonymous>>>>"
+var p33539 = &p33539Var
+var p33569Var = "object <anonymous>"
+var p33569 = &p33569Var
+var p33582Var = "thunk from <object <anonymous>>"
+var p33582 = &p33582Var
+var p33605Var = "thunk from <object <anonymous>>"
+var p33605 = &p33605Var
+var p33618Var = "thunk from <object <anonymous>>"
+var p33618 = &p33618Var
+var p33634Var = "thunk from <object <anonymous>>"
+var p33634 = &p33634Var
+var p33655Var = "thunk from <function <anonymous>>"
+var p33655 = &p33655Var
+var p33665Var = "object <anonymous>"
+var p33665 = &p33665Var
+var p33667Var = "object <anonymous>"
+var p33667 = &p33667Var
+var p33669Var = "function <anonymous>"
+var p33669 = &p33669Var
+var p33672Var = "object <anonymous>"
+var p33672 = &p33672Var
+var p33677Var = "function <anonymous>"
+var p33677 = &p33677Var
+var p33680Var = "function <anonymous>"
+var p33680 = &p33680Var
+var p33683Var = "function <anonymous>"
+var p33683 = &p33683Var
+var p33686Var = "function <anonymous>"
+var p33686 = &p33686Var
+var p33688Var = "function <anonymous>"
+var p33688 = &p33688Var
+var p33691Var = "function <anonymous>"
+var p33691 = &p33691Var
+var p33694Var = "function <anonymous>"
+var p33694 = &p33694Var
+var p33696Var = "function <anonymous>"
+var p33696 = &p33696Var
+var p33700Var = "thunk <zero_code> from <function <anonymous>>"
+var p33700 = &p33700Var
+var p33703Var = "thunk <zero_code> from <function <anonymous>>"
+var p33703 = &p33703Var
+var p33706Var = "thunk <zero_code> from <function <anonymous>>"
+var p33706 = &p33706Var
+var p33711Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p33711 = &p33711Var
+var p33713Var = "function <anonymous>"
+var p33713 = &p33713Var
+var p33717Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p33717 = &p33717Var
+var p33720Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p33720 = &p33720Var
+var p33723Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p33723 = &p33723Var
+var p33728Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p33728 = &p33728Var
+var p33730Var = "function <anonymous>"
+var p33730 = &p33730Var
+var p33734Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p33734 = &p33734Var
+var p33737Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p33737 = &p33737Var
+var p33740Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p33740 = &p33740Var
+var p33745Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p33745 = &p33745Var
+var p33747Var = "function <anonymous>"
+var p33747 = &p33747Var
+var p33751Var = "thunk <addDigit> from <function <anonymous>>"
+var p33751 = &p33751Var
+var p33754Var = "function <addDigit>"
+var p33754 = &p33754Var
+var p33758Var = "thunk <code> from <function <addDigit>>"
+var p33758 = &p33758Var
+var p33761Var = "thunk <code> from <function <addDigit>>"
+var p33761 = &p33761Var
+var p33764Var = "thunk <code> from <function <addDigit>>"
+var p33764 = &p33764Var
+var p33769Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p33769 = &p33769Var
+var p33772Var = "function <addDigit>"
+var p33772 = &p33772Var
+var p33776Var = "thunk <digit> from <function <addDigit>>"
+var p33776 = &p33776Var
+var p33779Var = "thunk <digit> from <function <addDigit>>"
+var p33779 = &p33779Var
+var p33782Var = "thunk <digit> from <function <addDigit>>"
+var p33782 = &p33782Var
+var p33785Var = "thunk <digit> from <function <addDigit>>"
+var p33785 = &p33785Var
+var p33788Var = "thunk <digit> from <function <addDigit>>"
+var p33788 = &p33788Var
+var p33791Var = "thunk <digit> from <function <addDigit>>"
+var p33791 = &p33791Var
+var p33794Var = "thunk <digit> from <function <addDigit>>"
+var p33794 = &p33794Var
+var p33797Var = "thunk <digit> from <function <addDigit>>"
+var p33797 = &p33797Var
+var p33800Var = "thunk <digit> from <function <addDigit>>"
+var p33800 = &p33800Var
+var p33802Var = "thunk <digit> from <function <addDigit>>"
+var p33802 = &p33802Var
+var p33805Var = "thunk <digit> from <function <addDigit>>"
+var p33805 = &p33805Var
+var p33808Var = "thunk <digit> from <function <addDigit>>"
+var p33808 = &p33808Var
+var p33811Var = "thunk <digit> from <function <addDigit>>"
+var p33811 = &p33811Var
+var p33814Var = "thunk <digit> from <function <addDigit>>"
+var p33814 = &p33814Var
+var p33817Var = "thunk <digit> from <function <addDigit>>"
+var p33817 = &p33817Var
+var p33820Var = "thunk <digit> from <function <addDigit>>"
+var p33820 = &p33820Var
+var p33823Var = "thunk <digit> from <function <addDigit>>"
+var p33823 = &p33823Var
+var p33826Var = "thunk <digit> from <function <addDigit>>"
+var p33826 = &p33826Var
+var p33828Var = "thunk <digit> from <function <addDigit>>"
+var p33828 = &p33828Var
+var p33831Var = "thunk <digit> from <function <addDigit>>"
+var p33831 = &p33831Var
+var p33834Var = "thunk <digit> from <function <addDigit>>"
+var p33834 = &p33834Var
+var p33839Var = "function <addDigit>"
+var p33839 = &p33839Var
+var p33842Var = "function <addDigit>"
+var p33842 = &p33842Var
+var p33845Var = "function <addDigit>"
+var p33845 = &p33845Var
+var p33848Var = "function <addDigit>"
+var p33848 = &p33848Var
+var p33850Var = "function <addDigit>"
+var p33850 = &p33850Var
+var p33853Var = "function <addDigit>"
+var p33853 = &p33853Var
+var p33856Var = "function <addDigit>"
+var p33856 = &p33856Var
+var p33859Var = "function <addDigit>"
+var p33859 = &p33859Var
+var p33862Var = "function <addDigit>"
+var p33862 = &p33862Var
+var p33865Var = "function <addDigit>"
+var p33865 = &p33865Var
+var p33868Var = "function <addDigit>"
+var p33868 = &p33868Var
+var p33871Var = "function <addDigit>"
+var p33871 = &p33871Var
+var p33884Var = "function <addDigit>"
+var p33884 = &p33884Var
+var p33886Var = "function <addDigit>"
+var p33886 = &p33886Var
+var p33890Var = "thunk from <function <addDigit>>"
+var p33890 = &p33890Var
+var p33893Var = "thunk from <function <addDigit>>"
+var p33893 = &p33893Var
+var p33896Var = "function <anonymous>"
+var p33896 = &p33896Var
+var p33899Var = "function <anonymous>"
+var p33899 = &p33899Var
+var p33902Var = "function <anonymous>"
+var p33902 = &p33902Var
+var p33907Var = "thunk from <function <anonymous>>"
+var p33907 = &p33907Var
+var p33910Var = "thunk from <function <anonymous>>"
+var p33910 = &p33910Var
+var p33913Var = "thunk from <function <anonymous>>"
+var p33913 = &p33913Var
+var p33916Var = "thunk from <function <anonymous>>"
+var p33916 = &p33916Var
+var p33921Var = "thunk from <thunk from <function <anonymous>>>"
+var p33921 = &p33921Var
+var p33924Var = "thunk from <function <anonymous>>"
+var p33924 = &p33924Var
+var p33936Var = "function <anonymous>"
+var p33936 = &p33936Var
+var p33938Var = "function <anonymous>"
+var p33938 = &p33938Var
+var p33941Var = "object <anonymous>"
+var p33941 = &p33941Var
+var p33965Var = "object <anonymous>"
+var p33965 = &p33965Var
+var p33969Var = "object <anonymous>"
+var p33969 = &p33969Var
+var p33972Var = "object <anonymous>"
+var p33972 = &p33972Var
+var p33975Var = "object <anonymous>"
+var p33975 = &p33975Var
+var p33978Var = "object <anonymous>"
+var p33978 = &p33978Var
+var p33981Var = "object <anonymous>"
+var p33981 = &p33981Var
+var p33984Var = "object <anonymous>"
+var p33984 = &p33984Var
+var p33987Var = "object <anonymous>"
+var p33987 = &p33987Var
+var p33992Var = "thunk from <object <anonymous>>"
+var p33992 = &p33992Var
+var p33994Var = "thunk from <object <anonymous>>"
+var p33994 = &p33994Var
+var p34000Var = "function <anonymous>"
+var p34000 = &p34000Var
+var p34009Var = "thunk from <function <anonymous>>"
+var p34009 = &p34009Var
+var p34016Var = "object <anonymous>"
+var p34016 = &p34016Var
+var p34018Var = "object <anonymous>"
+var p34018 = &p34018Var
+var p34020Var = "function <anonymous>"
+var p34020 = &p34020Var
+var p34023Var = "object <anonymous>"
+var p34023 = &p34023Var
+var p34028Var = "function <anonymous>"
+var p34028 = &p34028Var
+var p34031Var = "function <anonymous>"
+var p34031 = &p34031Var
+var p34034Var = "function <anonymous>"
+var p34034 = &p34034Var
+var p34037Var = "function <anonymous>"
+var p34037 = &p34037Var
+var p34039Var = "function <anonymous>"
+var p34039 = &p34039Var
+var p34042Var = "function <anonymous>"
+var p34042 = &p34042Var
+var p34045Var = "function <anonymous>"
+var p34045 = &p34045Var
+var p34047Var = "function <anonymous>"
+var p34047 = &p34047Var
+var p34051Var = "thunk <zero_code> from <function <anonymous>>"
+var p34051 = &p34051Var
+var p34054Var = "thunk <zero_code> from <function <anonymous>>"
+var p34054 = &p34054Var
+var p34057Var = "thunk <zero_code> from <function <anonymous>>"
+var p34057 = &p34057Var
+var p34062Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p34062 = &p34062Var
+var p34064Var = "function <anonymous>"
+var p34064 = &p34064Var
+var p34068Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p34068 = &p34068Var
+var p34071Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p34071 = &p34071Var
+var p34074Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p34074 = &p34074Var
+var p34079Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p34079 = &p34079Var
+var p34081Var = "function <anonymous>"
+var p34081 = &p34081Var
+var p34085Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p34085 = &p34085Var
+var p34088Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p34088 = &p34088Var
+var p34091Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p34091 = &p34091Var
+var p34096Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p34096 = &p34096Var
+var p34098Var = "function <anonymous>"
+var p34098 = &p34098Var
+var p34102Var = "thunk <addDigit> from <function <anonymous>>"
+var p34102 = &p34102Var
+var p34105Var = "function <addDigit>"
+var p34105 = &p34105Var
+var p34109Var = "thunk <code> from <function <addDigit>>"
+var p34109 = &p34109Var
+var p34112Var = "thunk <code> from <function <addDigit>>"
+var p34112 = &p34112Var
+var p34115Var = "thunk <code> from <function <addDigit>>"
+var p34115 = &p34115Var
+var p34120Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p34120 = &p34120Var
+var p34123Var = "function <addDigit>"
+var p34123 = &p34123Var
+var p34127Var = "thunk <digit> from <function <addDigit>>"
+var p34127 = &p34127Var
+var p34130Var = "thunk <digit> from <function <addDigit>>"
+var p34130 = &p34130Var
+var p34133Var = "thunk <digit> from <function <addDigit>>"
+var p34133 = &p34133Var
+var p34136Var = "thunk <digit> from <function <addDigit>>"
+var p34136 = &p34136Var
+var p34139Var = "thunk <digit> from <function <addDigit>>"
+var p34139 = &p34139Var
+var p34142Var = "thunk <digit> from <function <addDigit>>"
+var p34142 = &p34142Var
+var p34145Var = "thunk <digit> from <function <addDigit>>"
+var p34145 = &p34145Var
+var p34148Var = "thunk <digit> from <function <addDigit>>"
+var p34148 = &p34148Var
+var p34151Var = "thunk <digit> from <function <addDigit>>"
+var p34151 = &p34151Var
+var p34153Var = "thunk <digit> from <function <addDigit>>"
+var p34153 = &p34153Var
+var p34156Var = "thunk <digit> from <function <addDigit>>"
+var p34156 = &p34156Var
+var p34159Var = "thunk <digit> from <function <addDigit>>"
+var p34159 = &p34159Var
+var p34162Var = "thunk <digit> from <function <addDigit>>"
+var p34162 = &p34162Var
+var p34165Var = "thunk <digit> from <function <addDigit>>"
+var p34165 = &p34165Var
+var p34168Var = "thunk <digit> from <function <addDigit>>"
+var p34168 = &p34168Var
+var p34171Var = "thunk <digit> from <function <addDigit>>"
+var p34171 = &p34171Var
+var p34174Var = "thunk <digit> from <function <addDigit>>"
+var p34174 = &p34174Var
+var p34177Var = "thunk <digit> from <function <addDigit>>"
+var p34177 = &p34177Var
+var p34179Var = "thunk <digit> from <function <addDigit>>"
+var p34179 = &p34179Var
+var p34182Var = "thunk <digit> from <function <addDigit>>"
+var p34182 = &p34182Var
+var p34185Var = "thunk <digit> from <function <addDigit>>"
+var p34185 = &p34185Var
+var p34190Var = "function <addDigit>"
+var p34190 = &p34190Var
+var p34193Var = "function <addDigit>"
+var p34193 = &p34193Var
+var p34196Var = "function <addDigit>"
+var p34196 = &p34196Var
+var p34199Var = "function <addDigit>"
+var p34199 = &p34199Var
+var p34201Var = "function <addDigit>"
+var p34201 = &p34201Var
+var p34204Var = "function <addDigit>"
+var p34204 = &p34204Var
+var p34207Var = "function <addDigit>"
+var p34207 = &p34207Var
+var p34210Var = "function <addDigit>"
+var p34210 = &p34210Var
+var p34213Var = "function <addDigit>"
+var p34213 = &p34213Var
+var p34216Var = "function <addDigit>"
+var p34216 = &p34216Var
+var p34219Var = "function <addDigit>"
+var p34219 = &p34219Var
+var p34222Var = "function <addDigit>"
+var p34222 = &p34222Var
+var p34235Var = "function <addDigit>"
+var p34235 = &p34235Var
+var p34237Var = "function <addDigit>"
+var p34237 = &p34237Var
+var p34241Var = "thunk from <function <addDigit>>"
+var p34241 = &p34241Var
+var p34244Var = "thunk from <function <addDigit>>"
+var p34244 = &p34244Var
+var p34247Var = "function <anonymous>"
+var p34247 = &p34247Var
+var p34250Var = "function <anonymous>"
+var p34250 = &p34250Var
+var p34253Var = "function <anonymous>"
+var p34253 = &p34253Var
+var p34258Var = "thunk from <function <anonymous>>"
+var p34258 = &p34258Var
+var p34261Var = "thunk from <function <anonymous>>"
+var p34261 = &p34261Var
+var p34264Var = "thunk from <function <anonymous>>"
+var p34264 = &p34264Var
+var p34267Var = "thunk from <function <anonymous>>"
+var p34267 = &p34267Var
+var p34272Var = "thunk from <thunk from <function <anonymous>>>"
+var p34272 = &p34272Var
+var p34275Var = "thunk from <function <anonymous>>"
+var p34275 = &p34275Var
+var p34287Var = "function <anonymous>"
+var p34287 = &p34287Var
+var p34289Var = "function <anonymous>"
+var p34289 = &p34289Var
+var p34292Var = "object <anonymous>"
+var p34292 = &p34292Var
+var p34316Var = "object <anonymous>"
+var p34316 = &p34316Var
+var p34320Var = "object <anonymous>"
+var p34320 = &p34320Var
+var p34323Var = "object <anonymous>"
+var p34323 = &p34323Var
+var p34326Var = "object <anonymous>"
+var p34326 = &p34326Var
+var p34329Var = "object <anonymous>"
+var p34329 = &p34329Var
+var p34332Var = "object <anonymous>"
+var p34332 = &p34332Var
+var p34335Var = "object <anonymous>"
+var p34335 = &p34335Var
+var p34338Var = "object <anonymous>"
+var p34338 = &p34338Var
+var p34343Var = "thunk from <object <anonymous>>"
+var p34343 = &p34343Var
+var p34345Var = "thunk from <object <anonymous>>"
+var p34345 = &p34345Var
+var p34351Var = "function <anonymous>"
+var p34351 = &p34351Var
+var p34360Var = "thunk from <function <anonymous>>"
+var p34360 = &p34360Var
+var p34367Var = "object <anonymous>"
+var p34367 = &p34367Var
+var p34369Var = "object <anonymous>"
+var p34369 = &p34369Var
+var p34371Var = "function <anonymous>"
+var p34371 = &p34371Var
+var p34374Var = "object <anonymous>"
+var p34374 = &p34374Var
+var p34379Var = "function <anonymous>"
+var p34379 = &p34379Var
+var p34382Var = "function <anonymous>"
+var p34382 = &p34382Var
+var p34385Var = "function <anonymous>"
+var p34385 = &p34385Var
+var p34388Var = "function <anonymous>"
+var p34388 = &p34388Var
+var p34390Var = "function <anonymous>"
+var p34390 = &p34390Var
+var p34393Var = "function <anonymous>"
+var p34393 = &p34393Var
+var p34396Var = "function <anonymous>"
+var p34396 = &p34396Var
+var p34398Var = "function <anonymous>"
+var p34398 = &p34398Var
+var p34402Var = "thunk <zero_code> from <function <anonymous>>"
+var p34402 = &p34402Var
+var p34405Var = "thunk <zero_code> from <function <anonymous>>"
+var p34405 = &p34405Var
+var p34408Var = "thunk <zero_code> from <function <anonymous>>"
+var p34408 = &p34408Var
+var p34413Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p34413 = &p34413Var
+var p34415Var = "function <anonymous>"
+var p34415 = &p34415Var
+var p34419Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p34419 = &p34419Var
+var p34422Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p34422 = &p34422Var
+var p34425Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p34425 = &p34425Var
+var p34430Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p34430 = &p34430Var
+var p34432Var = "function <anonymous>"
+var p34432 = &p34432Var
+var p34436Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p34436 = &p34436Var
+var p34439Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p34439 = &p34439Var
+var p34442Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p34442 = &p34442Var
+var p34447Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p34447 = &p34447Var
+var p34449Var = "function <anonymous>"
+var p34449 = &p34449Var
+var p34453Var = "thunk <addDigit> from <function <anonymous>>"
+var p34453 = &p34453Var
+var p34456Var = "function <addDigit>"
+var p34456 = &p34456Var
+var p34460Var = "thunk <code> from <function <addDigit>>"
+var p34460 = &p34460Var
+var p34463Var = "thunk <code> from <function <addDigit>>"
+var p34463 = &p34463Var
+var p34466Var = "thunk <code> from <function <addDigit>>"
+var p34466 = &p34466Var
+var p34471Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p34471 = &p34471Var
+var p34474Var = "function <addDigit>"
+var p34474 = &p34474Var
+var p34478Var = "thunk <digit> from <function <addDigit>>"
+var p34478 = &p34478Var
+var p34481Var = "thunk <digit> from <function <addDigit>>"
+var p34481 = &p34481Var
+var p34484Var = "thunk <digit> from <function <addDigit>>"
+var p34484 = &p34484Var
+var p34487Var = "thunk <digit> from <function <addDigit>>"
+var p34487 = &p34487Var
+var p34490Var = "thunk <digit> from <function <addDigit>>"
+var p34490 = &p34490Var
+var p34493Var = "thunk <digit> from <function <addDigit>>"
+var p34493 = &p34493Var
+var p34496Var = "thunk <digit> from <function <addDigit>>"
+var p34496 = &p34496Var
+var p34499Var = "thunk <digit> from <function <addDigit>>"
+var p34499 = &p34499Var
+var p34502Var = "thunk <digit> from <function <addDigit>>"
+var p34502 = &p34502Var
+var p34504Var = "thunk <digit> from <function <addDigit>>"
+var p34504 = &p34504Var
+var p34507Var = "thunk <digit> from <function <addDigit>>"
+var p34507 = &p34507Var
+var p34510Var = "thunk <digit> from <function <addDigit>>"
+var p34510 = &p34510Var
+var p34513Var = "thunk <digit> from <function <addDigit>>"
+var p34513 = &p34513Var
+var p34516Var = "thunk <digit> from <function <addDigit>>"
+var p34516 = &p34516Var
+var p34519Var = "thunk <digit> from <function <addDigit>>"
+var p34519 = &p34519Var
+var p34522Var = "thunk <digit> from <function <addDigit>>"
+var p34522 = &p34522Var
+var p34525Var = "thunk <digit> from <function <addDigit>>"
+var p34525 = &p34525Var
+var p34528Var = "thunk <digit> from <function <addDigit>>"
+var p34528 = &p34528Var
+var p34530Var = "thunk <digit> from <function <addDigit>>"
+var p34530 = &p34530Var
+var p34533Var = "thunk <digit> from <function <addDigit>>"
+var p34533 = &p34533Var
+var p34536Var = "thunk <digit> from <function <addDigit>>"
+var p34536 = &p34536Var
+var p34541Var = "function <addDigit>"
+var p34541 = &p34541Var
+var p34544Var = "function <addDigit>"
+var p34544 = &p34544Var
+var p34547Var = "function <addDigit>"
+var p34547 = &p34547Var
+var p34550Var = "function <addDigit>"
+var p34550 = &p34550Var
+var p34552Var = "function <addDigit>"
+var p34552 = &p34552Var
+var p34555Var = "function <addDigit>"
+var p34555 = &p34555Var
+var p34558Var = "function <addDigit>"
+var p34558 = &p34558Var
+var p34561Var = "function <addDigit>"
+var p34561 = &p34561Var
+var p34564Var = "function <addDigit>"
+var p34564 = &p34564Var
+var p34567Var = "function <addDigit>"
+var p34567 = &p34567Var
+var p34570Var = "function <addDigit>"
+var p34570 = &p34570Var
+var p34573Var = "function <addDigit>"
+var p34573 = &p34573Var
+var p34586Var = "function <addDigit>"
+var p34586 = &p34586Var
+var p34588Var = "function <addDigit>"
+var p34588 = &p34588Var
+var p34592Var = "thunk from <function <addDigit>>"
+var p34592 = &p34592Var
+var p34595Var = "thunk from <function <addDigit>>"
+var p34595 = &p34595Var
+var p34598Var = "function <anonymous>"
+var p34598 = &p34598Var
+var p34601Var = "function <anonymous>"
+var p34601 = &p34601Var
+var p34604Var = "function <anonymous>"
+var p34604 = &p34604Var
+var p34609Var = "thunk from <function <anonymous>>"
+var p34609 = &p34609Var
+var p34612Var = "thunk from <function <anonymous>>"
+var p34612 = &p34612Var
+var p34615Var = "thunk from <function <anonymous>>"
+var p34615 = &p34615Var
+var p34618Var = "thunk from <function <anonymous>>"
+var p34618 = &p34618Var
+var p34623Var = "thunk from <thunk from <function <anonymous>>>"
+var p34623 = &p34623Var
+var p34626Var = "thunk from <function <anonymous>>"
+var p34626 = &p34626Var
+var p34638Var = "function <anonymous>"
+var p34638 = &p34638Var
+var p34640Var = "function <anonymous>"
+var p34640 = &p34640Var
+var p34643Var = "object <anonymous>"
+var p34643 = &p34643Var
+var p34667Var = "object <anonymous>"
+var p34667 = &p34667Var
+var p34671Var = "object <anonymous>"
+var p34671 = &p34671Var
+var p34674Var = "object <anonymous>"
+var p34674 = &p34674Var
+var p34677Var = "object <anonymous>"
+var p34677 = &p34677Var
+var p34680Var = "object <anonymous>"
+var p34680 = &p34680Var
+var p34683Var = "object <anonymous>"
+var p34683 = &p34683Var
+var p34686Var = "object <anonymous>"
+var p34686 = &p34686Var
+var p34689Var = "object <anonymous>"
+var p34689 = &p34689Var
+var p34694Var = "thunk from <object <anonymous>>"
+var p34694 = &p34694Var
+var p34696Var = "thunk from <object <anonymous>>"
+var p34696 = &p34696Var
+var p34702Var = "function <anonymous>"
+var p34702 = &p34702Var
+var p34711Var = "thunk from <function <anonymous>>"
+var p34711 = &p34711Var
+var p34720Var = "object <anonymous>"
+var p34720 = &p34720Var
+var p34722Var = "object <anonymous>"
+var p34722 = &p34722Var
+var p34724Var = "function <anonymous>"
+var p34724 = &p34724Var
+var p34727Var = "object <anonymous>"
+var p34727 = &p34727Var
+var p34732Var = "function <anonymous>"
+var p34732 = &p34732Var
+var p34735Var = "function <anonymous>"
+var p34735 = &p34735Var
+var p34738Var = "function <anonymous>"
+var p34738 = &p34738Var
+var p34741Var = "function <anonymous>"
+var p34741 = &p34741Var
+var p34743Var = "function <anonymous>"
+var p34743 = &p34743Var
+var p34746Var = "function <anonymous>"
+var p34746 = &p34746Var
+var p34749Var = "function <anonymous>"
+var p34749 = &p34749Var
+var p34751Var = "function <anonymous>"
+var p34751 = &p34751Var
+var p34755Var = "thunk <zero_code> from <function <anonymous>>"
+var p34755 = &p34755Var
+var p34758Var = "thunk <zero_code> from <function <anonymous>>"
+var p34758 = &p34758Var
+var p34761Var = "thunk <zero_code> from <function <anonymous>>"
+var p34761 = &p34761Var
+var p34766Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p34766 = &p34766Var
+var p34768Var = "function <anonymous>"
+var p34768 = &p34768Var
+var p34772Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p34772 = &p34772Var
+var p34775Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p34775 = &p34775Var
+var p34778Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p34778 = &p34778Var
+var p34783Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p34783 = &p34783Var
+var p34785Var = "function <anonymous>"
+var p34785 = &p34785Var
+var p34789Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p34789 = &p34789Var
+var p34792Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p34792 = &p34792Var
+var p34795Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p34795 = &p34795Var
+var p34800Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p34800 = &p34800Var
+var p34802Var = "function <anonymous>"
+var p34802 = &p34802Var
+var p34806Var = "thunk <addDigit> from <function <anonymous>>"
+var p34806 = &p34806Var
+var p34809Var = "function <addDigit>"
+var p34809 = &p34809Var
+var p34813Var = "thunk <code> from <function <addDigit>>"
+var p34813 = &p34813Var
+var p34816Var = "thunk <code> from <function <addDigit>>"
+var p34816 = &p34816Var
+var p34819Var = "thunk <code> from <function <addDigit>>"
+var p34819 = &p34819Var
+var p34824Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p34824 = &p34824Var
+var p34827Var = "function <addDigit>"
+var p34827 = &p34827Var
+var p34831Var = "thunk <digit> from <function <addDigit>>"
+var p34831 = &p34831Var
+var p34834Var = "thunk <digit> from <function <addDigit>>"
+var p34834 = &p34834Var
+var p34837Var = "thunk <digit> from <function <addDigit>>"
+var p34837 = &p34837Var
+var p34840Var = "thunk <digit> from <function <addDigit>>"
+var p34840 = &p34840Var
+var p34843Var = "thunk <digit> from <function <addDigit>>"
+var p34843 = &p34843Var
+var p34846Var = "thunk <digit> from <function <addDigit>>"
+var p34846 = &p34846Var
+var p34849Var = "thunk <digit> from <function <addDigit>>"
+var p34849 = &p34849Var
+var p34852Var = "thunk <digit> from <function <addDigit>>"
+var p34852 = &p34852Var
+var p34855Var = "thunk <digit> from <function <addDigit>>"
+var p34855 = &p34855Var
+var p34857Var = "thunk <digit> from <function <addDigit>>"
+var p34857 = &p34857Var
+var p34860Var = "thunk <digit> from <function <addDigit>>"
+var p34860 = &p34860Var
+var p34863Var = "thunk <digit> from <function <addDigit>>"
+var p34863 = &p34863Var
+var p34866Var = "thunk <digit> from <function <addDigit>>"
+var p34866 = &p34866Var
+var p34869Var = "thunk <digit> from <function <addDigit>>"
+var p34869 = &p34869Var
+var p34872Var = "thunk <digit> from <function <addDigit>>"
+var p34872 = &p34872Var
+var p34875Var = "thunk <digit> from <function <addDigit>>"
+var p34875 = &p34875Var
+var p34878Var = "thunk <digit> from <function <addDigit>>"
+var p34878 = &p34878Var
+var p34881Var = "thunk <digit> from <function <addDigit>>"
+var p34881 = &p34881Var
+var p34883Var = "thunk <digit> from <function <addDigit>>"
+var p34883 = &p34883Var
+var p34886Var = "thunk <digit> from <function <addDigit>>"
+var p34886 = &p34886Var
+var p34889Var = "thunk <digit> from <function <addDigit>>"
+var p34889 = &p34889Var
+var p34894Var = "function <addDigit>"
+var p34894 = &p34894Var
+var p34897Var = "function <addDigit>"
+var p34897 = &p34897Var
+var p34900Var = "function <addDigit>"
+var p34900 = &p34900Var
+var p34903Var = "function <addDigit>"
+var p34903 = &p34903Var
+var p34905Var = "function <addDigit>"
+var p34905 = &p34905Var
+var p34908Var = "function <addDigit>"
+var p34908 = &p34908Var
+var p34911Var = "function <addDigit>"
+var p34911 = &p34911Var
+var p34914Var = "function <addDigit>"
+var p34914 = &p34914Var
+var p34917Var = "function <addDigit>"
+var p34917 = &p34917Var
+var p34920Var = "function <addDigit>"
+var p34920 = &p34920Var
+var p34923Var = "function <addDigit>"
+var p34923 = &p34923Var
+var p34926Var = "function <addDigit>"
+var p34926 = &p34926Var
+var p34939Var = "function <addDigit>"
+var p34939 = &p34939Var
+var p34941Var = "function <addDigit>"
+var p34941 = &p34941Var
+var p34945Var = "thunk from <function <addDigit>>"
+var p34945 = &p34945Var
+var p34948Var = "thunk from <function <addDigit>>"
+var p34948 = &p34948Var
+var p34951Var = "function <anonymous>"
+var p34951 = &p34951Var
+var p34954Var = "function <anonymous>"
+var p34954 = &p34954Var
+var p34957Var = "function <anonymous>"
+var p34957 = &p34957Var
+var p34962Var = "thunk from <function <anonymous>>"
+var p34962 = &p34962Var
+var p34965Var = "thunk from <function <anonymous>>"
+var p34965 = &p34965Var
+var p34968Var = "thunk from <function <anonymous>>"
+var p34968 = &p34968Var
+var p34971Var = "thunk from <function <anonymous>>"
+var p34971 = &p34971Var
+var p34976Var = "thunk from <thunk from <function <anonymous>>>"
+var p34976 = &p34976Var
+var p34979Var = "thunk from <function <anonymous>>"
+var p34979 = &p34979Var
+var p34991Var = "function <anonymous>"
+var p34991 = &p34991Var
+var p34993Var = "function <anonymous>"
+var p34993 = &p34993Var
+var p34996Var = "object <anonymous>"
+var p34996 = &p34996Var
+var p35020Var = "object <anonymous>"
+var p35020 = &p35020Var
+var p35024Var = "object <anonymous>"
+var p35024 = &p35024Var
+var p35027Var = "object <anonymous>"
+var p35027 = &p35027Var
+var p35030Var = "object <anonymous>"
+var p35030 = &p35030Var
+var p35033Var = "object <anonymous>"
+var p35033 = &p35033Var
+var p35036Var = "object <anonymous>"
+var p35036 = &p35036Var
+var p35039Var = "object <anonymous>"
+var p35039 = &p35039Var
+var p35042Var = "object <anonymous>"
+var p35042 = &p35042Var
+var p35047Var = "thunk from <object <anonymous>>"
+var p35047 = &p35047Var
+var p35049Var = "thunk from <object <anonymous>>"
+var p35049 = &p35049Var
+var p35055Var = "function <anonymous>"
+var p35055 = &p35055Var
+var p35064Var = "thunk from <function <anonymous>>"
+var p35064 = &p35064Var
+var p35073Var = "object <anonymous>"
+var p35073 = &p35073Var
+var p35075Var = "object <anonymous>"
+var p35075 = &p35075Var
+var p35077Var = "function <anonymous>"
+var p35077 = &p35077Var
+var p35080Var = "object <anonymous>"
+var p35080 = &p35080Var
+var p35085Var = "function <anonymous>"
+var p35085 = &p35085Var
+var p35088Var = "function <anonymous>"
+var p35088 = &p35088Var
+var p35091Var = "function <anonymous>"
+var p35091 = &p35091Var
+var p35094Var = "function <anonymous>"
+var p35094 = &p35094Var
+var p35096Var = "function <anonymous>"
+var p35096 = &p35096Var
+var p35099Var = "function <anonymous>"
+var p35099 = &p35099Var
+var p35102Var = "function <anonymous>"
+var p35102 = &p35102Var
+var p35104Var = "function <anonymous>"
+var p35104 = &p35104Var
+var p35108Var = "thunk <zero_code> from <function <anonymous>>"
+var p35108 = &p35108Var
+var p35111Var = "thunk <zero_code> from <function <anonymous>>"
+var p35111 = &p35111Var
+var p35114Var = "thunk <zero_code> from <function <anonymous>>"
+var p35114 = &p35114Var
+var p35119Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p35119 = &p35119Var
+var p35121Var = "function <anonymous>"
+var p35121 = &p35121Var
+var p35125Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p35125 = &p35125Var
+var p35128Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p35128 = &p35128Var
+var p35131Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p35131 = &p35131Var
+var p35136Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p35136 = &p35136Var
+var p35138Var = "function <anonymous>"
+var p35138 = &p35138Var
+var p35142Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p35142 = &p35142Var
+var p35145Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p35145 = &p35145Var
+var p35148Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p35148 = &p35148Var
+var p35153Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p35153 = &p35153Var
+var p35155Var = "function <anonymous>"
+var p35155 = &p35155Var
+var p35159Var = "thunk <addDigit> from <function <anonymous>>"
+var p35159 = &p35159Var
+var p35162Var = "function <addDigit>"
+var p35162 = &p35162Var
+var p35166Var = "thunk <code> from <function <addDigit>>"
+var p35166 = &p35166Var
+var p35169Var = "thunk <code> from <function <addDigit>>"
+var p35169 = &p35169Var
+var p35172Var = "thunk <code> from <function <addDigit>>"
+var p35172 = &p35172Var
+var p35177Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p35177 = &p35177Var
+var p35180Var = "function <addDigit>"
+var p35180 = &p35180Var
+var p35184Var = "thunk <digit> from <function <addDigit>>"
+var p35184 = &p35184Var
+var p35187Var = "thunk <digit> from <function <addDigit>>"
+var p35187 = &p35187Var
+var p35190Var = "thunk <digit> from <function <addDigit>>"
+var p35190 = &p35190Var
+var p35193Var = "thunk <digit> from <function <addDigit>>"
+var p35193 = &p35193Var
+var p35196Var = "thunk <digit> from <function <addDigit>>"
+var p35196 = &p35196Var
+var p35199Var = "thunk <digit> from <function <addDigit>>"
+var p35199 = &p35199Var
+var p35202Var = "thunk <digit> from <function <addDigit>>"
+var p35202 = &p35202Var
+var p35205Var = "thunk <digit> from <function <addDigit>>"
+var p35205 = &p35205Var
+var p35208Var = "thunk <digit> from <function <addDigit>>"
+var p35208 = &p35208Var
+var p35210Var = "thunk <digit> from <function <addDigit>>"
+var p35210 = &p35210Var
+var p35213Var = "thunk <digit> from <function <addDigit>>"
+var p35213 = &p35213Var
+var p35216Var = "thunk <digit> from <function <addDigit>>"
+var p35216 = &p35216Var
+var p35219Var = "thunk <digit> from <function <addDigit>>"
+var p35219 = &p35219Var
+var p35222Var = "thunk <digit> from <function <addDigit>>"
+var p35222 = &p35222Var
+var p35225Var = "thunk <digit> from <function <addDigit>>"
+var p35225 = &p35225Var
+var p35228Var = "thunk <digit> from <function <addDigit>>"
+var p35228 = &p35228Var
+var p35231Var = "thunk <digit> from <function <addDigit>>"
+var p35231 = &p35231Var
+var p35234Var = "thunk <digit> from <function <addDigit>>"
+var p35234 = &p35234Var
+var p35236Var = "thunk <digit> from <function <addDigit>>"
+var p35236 = &p35236Var
+var p35239Var = "thunk <digit> from <function <addDigit>>"
+var p35239 = &p35239Var
+var p35242Var = "thunk <digit> from <function <addDigit>>"
+var p35242 = &p35242Var
+var p35247Var = "function <addDigit>"
+var p35247 = &p35247Var
+var p35250Var = "function <addDigit>"
+var p35250 = &p35250Var
+var p35253Var = "function <addDigit>"
+var p35253 = &p35253Var
+var p35256Var = "function <addDigit>"
+var p35256 = &p35256Var
+var p35258Var = "function <addDigit>"
+var p35258 = &p35258Var
+var p35261Var = "function <addDigit>"
+var p35261 = &p35261Var
+var p35264Var = "function <addDigit>"
+var p35264 = &p35264Var
+var p35267Var = "function <addDigit>"
+var p35267 = &p35267Var
+var p35270Var = "function <addDigit>"
+var p35270 = &p35270Var
+var p35273Var = "function <addDigit>"
+var p35273 = &p35273Var
+var p35276Var = "function <addDigit>"
+var p35276 = &p35276Var
+var p35279Var = "function <addDigit>"
+var p35279 = &p35279Var
+var p35292Var = "function <addDigit>"
+var p35292 = &p35292Var
+var p35294Var = "function <addDigit>"
+var p35294 = &p35294Var
+var p35298Var = "thunk from <function <addDigit>>"
+var p35298 = &p35298Var
+var p35301Var = "thunk from <function <addDigit>>"
+var p35301 = &p35301Var
+var p35304Var = "function <anonymous>"
+var p35304 = &p35304Var
+var p35307Var = "function <anonymous>"
+var p35307 = &p35307Var
+var p35310Var = "function <anonymous>"
+var p35310 = &p35310Var
+var p35315Var = "thunk from <function <anonymous>>"
+var p35315 = &p35315Var
+var p35318Var = "thunk from <function <anonymous>>"
+var p35318 = &p35318Var
+var p35321Var = "thunk from <function <anonymous>>"
+var p35321 = &p35321Var
+var p35324Var = "thunk from <function <anonymous>>"
+var p35324 = &p35324Var
+var p35329Var = "thunk from <thunk from <function <anonymous>>>"
+var p35329 = &p35329Var
+var p35332Var = "thunk from <function <anonymous>>"
+var p35332 = &p35332Var
+var p35344Var = "function <anonymous>"
+var p35344 = &p35344Var
+var p35346Var = "function <anonymous>"
+var p35346 = &p35346Var
+var p35349Var = "object <anonymous>"
+var p35349 = &p35349Var
+var p35373Var = "object <anonymous>"
+var p35373 = &p35373Var
+var p35377Var = "object <anonymous>"
+var p35377 = &p35377Var
+var p35380Var = "object <anonymous>"
+var p35380 = &p35380Var
+var p35383Var = "object <anonymous>"
+var p35383 = &p35383Var
+var p35386Var = "object <anonymous>"
+var p35386 = &p35386Var
+var p35389Var = "object <anonymous>"
+var p35389 = &p35389Var
+var p35392Var = "object <anonymous>"
+var p35392 = &p35392Var
+var p35395Var = "object <anonymous>"
+var p35395 = &p35395Var
+var p35400Var = "thunk from <object <anonymous>>"
+var p35400 = &p35400Var
+var p35402Var = "thunk from <object <anonymous>>"
+var p35402 = &p35402Var
+var p35408Var = "function <anonymous>"
+var p35408 = &p35408Var
+var p35412Var = "thunk <ta> from <function <anonymous>>"
+var p35412 = &p35412Var
+var p35421Var = "thunk from <thunk <ta> from <function <anonymous>>>"
+var p35421 = &p35421Var
+var p35427Var = "thunk <tb> from <function <anonymous>>"
+var p35427 = &p35427Var
+var p35436Var = "thunk from <thunk <tb> from <function <anonymous>>>"
+var p35436 = &p35436Var
+var p35451Var = "thunk from <function <anonymous>>"
+var p35451 = &p35451Var
+var p35467Var = "thunk from <function <anonymous>>"
+var p35467 = &p35467Var
+var p35474Var = "thunk <la> from <function <anonymous>>"
+var p35474 = &p35474Var
+var p35483Var = "thunk from <thunk <la> from <function <anonymous>>>"
+var p35483 = &p35483Var
+var p35498Var = "thunk from <function <anonymous>>"
+var p35498 = &p35498Var
+var p35509Var = "thunk from <thunk from <function <anonymous>>>"
+var p35509 = &p35509Var
+var p35516Var = "thunk <aux> from <function <anonymous>>"
+var p35516 = &p35516Var
+var p35520Var = "function <aux>"
+var p35520 = &p35520Var
+var p35560Var = "thunk from <function <aux>>"
+var p35560 = &p35560Var
+var p35575Var = "thunk from <function <anonymous>>"
+var p35575 = &p35575Var
+var p35591Var = "thunk from <function <anonymous>>"
+var p35591 = &p35591Var
+var p35598Var = "thunk <fields> from <function <anonymous>>"
+var p35598 = &p35598Var
+var p35607Var = "thunk from <thunk <fields> from <function <anonymous>>>"
+var p35607 = &p35607Var
+var p35613Var = "thunk <lfields> from <function <anonymous>>"
+var p35613 = &p35613Var
+var p35622Var = "thunk from <thunk <lfields> from <function <anonymous>>>"
+var p35622 = &p35622Var
+var p35647Var = "thunk from <function <anonymous>>"
+var p35647 = &p35647Var
+var p35654Var = "thunk <aux> from <function <anonymous>>"
+var p35654 = &p35654Var
+var p35658Var = "function <aux>"
+var p35658 = &p35658Var
+var p35673Var = "thunk <f> from <function <aux>>"
+var p35673 = &p35673Var
+var p35708Var = "thunk from <function <aux>>"
+var p35708 = &p35708Var
+var p35723Var = "thunk from <function <anonymous>>"
+var p35723 = &p35723Var
+var p35737Var = "thunk from <function <anonymous>>"
+var p35737 = &p35737Var
+var p35745Var = "object <anonymous>"
+var p35745 = &p35745Var
+var p35747Var = "object <anonymous>"
+var p35747 = &p35747Var
+var p35749Var = "function <anonymous>"
+var p35749 = &p35749Var
+var p35752Var = "object <anonymous>"
+var p35752 = &p35752Var
+var p35757Var = "function <anonymous>"
+var p35757 = &p35757Var
+var p35760Var = "function <anonymous>"
+var p35760 = &p35760Var
+var p35763Var = "function <anonymous>"
+var p35763 = &p35763Var
+var p35766Var = "function <anonymous>"
+var p35766 = &p35766Var
+var p35768Var = "function <anonymous>"
+var p35768 = &p35768Var
+var p35771Var = "function <anonymous>"
+var p35771 = &p35771Var
+var p35774Var = "function <anonymous>"
+var p35774 = &p35774Var
+var p35776Var = "function <anonymous>"
+var p35776 = &p35776Var
+var p35780Var = "thunk <zero_code> from <function <anonymous>>"
+var p35780 = &p35780Var
+var p35783Var = "thunk <zero_code> from <function <anonymous>>"
+var p35783 = &p35783Var
+var p35786Var = "thunk <zero_code> from <function <anonymous>>"
+var p35786 = &p35786Var
+var p35791Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p35791 = &p35791Var
+var p35793Var = "function <anonymous>"
+var p35793 = &p35793Var
+var p35797Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p35797 = &p35797Var
+var p35800Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p35800 = &p35800Var
+var p35803Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p35803 = &p35803Var
+var p35808Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p35808 = &p35808Var
+var p35810Var = "function <anonymous>"
+var p35810 = &p35810Var
+var p35814Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p35814 = &p35814Var
+var p35817Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p35817 = &p35817Var
+var p35820Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p35820 = &p35820Var
+var p35825Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p35825 = &p35825Var
+var p35827Var = "function <anonymous>"
+var p35827 = &p35827Var
+var p35831Var = "thunk <addDigit> from <function <anonymous>>"
+var p35831 = &p35831Var
+var p35834Var = "function <addDigit>"
+var p35834 = &p35834Var
+var p35838Var = "thunk <code> from <function <addDigit>>"
+var p35838 = &p35838Var
+var p35841Var = "thunk <code> from <function <addDigit>>"
+var p35841 = &p35841Var
+var p35844Var = "thunk <code> from <function <addDigit>>"
+var p35844 = &p35844Var
+var p35849Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p35849 = &p35849Var
+var p35852Var = "function <addDigit>"
+var p35852 = &p35852Var
+var p35856Var = "thunk <digit> from <function <addDigit>>"
+var p35856 = &p35856Var
+var p35859Var = "thunk <digit> from <function <addDigit>>"
+var p35859 = &p35859Var
+var p35862Var = "thunk <digit> from <function <addDigit>>"
+var p35862 = &p35862Var
+var p35865Var = "thunk <digit> from <function <addDigit>>"
+var p35865 = &p35865Var
+var p35868Var = "thunk <digit> from <function <addDigit>>"
+var p35868 = &p35868Var
+var p35871Var = "thunk <digit> from <function <addDigit>>"
+var p35871 = &p35871Var
+var p35874Var = "thunk <digit> from <function <addDigit>>"
+var p35874 = &p35874Var
+var p35877Var = "thunk <digit> from <function <addDigit>>"
+var p35877 = &p35877Var
+var p35880Var = "thunk <digit> from <function <addDigit>>"
+var p35880 = &p35880Var
+var p35882Var = "thunk <digit> from <function <addDigit>>"
+var p35882 = &p35882Var
+var p35885Var = "thunk <digit> from <function <addDigit>>"
+var p35885 = &p35885Var
+var p35888Var = "thunk <digit> from <function <addDigit>>"
+var p35888 = &p35888Var
+var p35891Var = "thunk <digit> from <function <addDigit>>"
+var p35891 = &p35891Var
+var p35894Var = "thunk <digit> from <function <addDigit>>"
+var p35894 = &p35894Var
+var p35897Var = "thunk <digit> from <function <addDigit>>"
+var p35897 = &p35897Var
+var p35900Var = "thunk <digit> from <function <addDigit>>"
+var p35900 = &p35900Var
+var p35903Var = "thunk <digit> from <function <addDigit>>"
+var p35903 = &p35903Var
+var p35906Var = "thunk <digit> from <function <addDigit>>"
+var p35906 = &p35906Var
+var p35908Var = "thunk <digit> from <function <addDigit>>"
+var p35908 = &p35908Var
+var p35911Var = "thunk <digit> from <function <addDigit>>"
+var p35911 = &p35911Var
+var p35914Var = "thunk <digit> from <function <addDigit>>"
+var p35914 = &p35914Var
+var p35919Var = "function <addDigit>"
+var p35919 = &p35919Var
+var p35922Var = "function <addDigit>"
+var p35922 = &p35922Var
+var p35925Var = "function <addDigit>"
+var p35925 = &p35925Var
+var p35928Var = "function <addDigit>"
+var p35928 = &p35928Var
+var p35930Var = "function <addDigit>"
+var p35930 = &p35930Var
+var p35933Var = "function <addDigit>"
+var p35933 = &p35933Var
+var p35936Var = "function <addDigit>"
+var p35936 = &p35936Var
+var p35939Var = "function <addDigit>"
+var p35939 = &p35939Var
+var p35942Var = "function <addDigit>"
+var p35942 = &p35942Var
+var p35945Var = "function <addDigit>"
+var p35945 = &p35945Var
+var p35948Var = "function <addDigit>"
+var p35948 = &p35948Var
+var p35951Var = "function <addDigit>"
+var p35951 = &p35951Var
+var p35964Var = "function <addDigit>"
+var p35964 = &p35964Var
+var p35966Var = "function <addDigit>"
+var p35966 = &p35966Var
+var p35970Var = "thunk from <function <addDigit>>"
+var p35970 = &p35970Var
+var p35973Var = "thunk from <function <addDigit>>"
+var p35973 = &p35973Var
+var p35976Var = "function <anonymous>"
+var p35976 = &p35976Var
+var p35979Var = "function <anonymous>"
+var p35979 = &p35979Var
+var p35982Var = "function <anonymous>"
+var p35982 = &p35982Var
+var p35987Var = "thunk from <function <anonymous>>"
+var p35987 = &p35987Var
+var p35990Var = "thunk from <function <anonymous>>"
+var p35990 = &p35990Var
+var p35993Var = "thunk from <function <anonymous>>"
+var p35993 = &p35993Var
+var p35996Var = "thunk from <function <anonymous>>"
+var p35996 = &p35996Var
+var p36001Var = "thunk from <thunk from <function <anonymous>>>"
+var p36001 = &p36001Var
+var p36004Var = "thunk from <function <anonymous>>"
+var p36004 = &p36004Var
+var p36016Var = "function <anonymous>"
+var p36016 = &p36016Var
+var p36018Var = "function <anonymous>"
+var p36018 = &p36018Var
+var p36021Var = "object <anonymous>"
+var p36021 = &p36021Var
+var p36045Var = "object <anonymous>"
+var p36045 = &p36045Var
+var p36049Var = "object <anonymous>"
+var p36049 = &p36049Var
+var p36052Var = "object <anonymous>"
+var p36052 = &p36052Var
+var p36055Var = "object <anonymous>"
+var p36055 = &p36055Var
+var p36058Var = "object <anonymous>"
+var p36058 = &p36058Var
+var p36061Var = "object <anonymous>"
+var p36061 = &p36061Var
+var p36064Var = "object <anonymous>"
+var p36064 = &p36064Var
+var p36067Var = "object <anonymous>"
+var p36067 = &p36067Var
+var p36072Var = "thunk from <object <anonymous>>"
+var p36072 = &p36072Var
+var p36074Var = "thunk from <object <anonymous>>"
+var p36074 = &p36074Var
+var p36080Var = "function <anonymous>"
+var p36080 = &p36080Var
+var p36084Var = "thunk <arr> from <function <anonymous>>"
+var p36084 = &p36084Var
+var p36093Var = "thunk from <thunk <arr> from <function <anonymous>>>"
+var p36093 = &p36093Var
+var p36105Var = "thunk from <function <anonymous>>"
+var p36105 = &p36105Var
+var p36117Var = "thunk from <thunk from <function <anonymous>>>"
+var p36117 = &p36117Var
+var p36128Var = "thunk from <thunk from <thunk from <function <anonymous>>>>"
+var p36128 = &p36128Var
+var p36135Var = "function <anonymous>"
+var p36135 = &p36135Var
+var p36145Var = "thunk from <thunk from <function <anonymous>>>"
+var p36145 = &p36145Var
+var p36151Var = "object <anonymous>"
+var p36151 = &p36151Var
+var p36153Var = "object <anonymous>"
+var p36153 = &p36153Var
+var p36155Var = "function <anonymous>"
+var p36155 = &p36155Var
+var p36158Var = "object <anonymous>"
+var p36158 = &p36158Var
+var p36163Var = "function <anonymous>"
+var p36163 = &p36163Var
+var p36166Var = "function <anonymous>"
+var p36166 = &p36166Var
+var p36169Var = "function <anonymous>"
+var p36169 = &p36169Var
+var p36172Var = "function <anonymous>"
+var p36172 = &p36172Var
+var p36174Var = "function <anonymous>"
+var p36174 = &p36174Var
+var p36177Var = "function <anonymous>"
+var p36177 = &p36177Var
+var p36180Var = "function <anonymous>"
+var p36180 = &p36180Var
+var p36182Var = "function <anonymous>"
+var p36182 = &p36182Var
+var p36186Var = "thunk <zero_code> from <function <anonymous>>"
+var p36186 = &p36186Var
+var p36189Var = "thunk <zero_code> from <function <anonymous>>"
+var p36189 = &p36189Var
+var p36192Var = "thunk <zero_code> from <function <anonymous>>"
+var p36192 = &p36192Var
+var p36197Var = "thunk from <thunk <zero_code> from <function <anonymous>>>"
+var p36197 = &p36197Var
+var p36199Var = "function <anonymous>"
+var p36199 = &p36199Var
+var p36203Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p36203 = &p36203Var
+var p36206Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p36206 = &p36206Var
+var p36209Var = "thunk <upper_a_code> from <function <anonymous>>"
+var p36209 = &p36209Var
+var p36214Var = "thunk from <thunk <upper_a_code> from <function <anonymous>>>"
+var p36214 = &p36214Var
+var p36216Var = "function <anonymous>"
+var p36216 = &p36216Var
+var p36220Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p36220 = &p36220Var
+var p36223Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p36223 = &p36223Var
+var p36226Var = "thunk <lower_a_code> from <function <anonymous>>"
+var p36226 = &p36226Var
+var p36231Var = "thunk from <thunk <lower_a_code> from <function <anonymous>>>"
+var p36231 = &p36231Var
+var p36233Var = "function <anonymous>"
+var p36233 = &p36233Var
+var p36237Var = "thunk <addDigit> from <function <anonymous>>"
+var p36237 = &p36237Var
+var p36240Var = "function <addDigit>"
+var p36240 = &p36240Var
+var p36244Var = "thunk <code> from <function <addDigit>>"
+var p36244 = &p36244Var
+var p36247Var = "thunk <code> from <function <addDigit>>"
+var p36247 = &p36247Var
+var p36250Var = "thunk <code> from <function <addDigit>>"
+var p36250 = &p36250Var
+var p36255Var = "thunk from <thunk <code> from <function <addDigit>>>"
+var p36255 = &p36255Var
+var p36258Var = "function <addDigit>"
+var p36258 = &p36258Var
+var p36262Var = "thunk <digit> from <function <addDigit>>"
+var p36262 = &p36262Var
+var p36265Var = "thunk <digit> from <function <addDigit>>"
+var p36265 = &p36265Var
+var p36268Var = "thunk <digit> from <function <addDigit>>"
+var p36268 = &p36268Var
+var p36271Var = "thunk <digit> from <function <addDigit>>"
+var p36271 = &p36271Var
+var p36274Var = "thunk <digit> from <function <addDigit>>"
+var p36274 = &p36274Var
+var p36277Var = "thunk <digit> from <function <addDigit>>"
+var p36277 = &p36277Var
+var p36280Var = "thunk <digit> from <function <addDigit>>"
+var p36280 = &p36280Var
+var p36283Var = "thunk <digit> from <function <addDigit>>"
+var p36283 = &p36283Var
+var p36286Var = "thunk <digit> from <function <addDigit>>"
+var p36286 = &p36286Var
+var p36288Var = "thunk <digit> from <function <addDigit>>"
+var p36288 = &p36288Var
+var p36291Var = "thunk <digit> from <function <addDigit>>"
+var p36291 = &p36291Var
+var p36294Var = "thunk <digit> from <function <addDigit>>"
+var p36294 = &p36294Var
+var p36297Var = "thunk <digit> from <function <addDigit>>"
+var p36297 = &p36297Var
+var p36300Var = "thunk <digit> from <function <addDigit>>"
+var p36300 = &p36300Var
+var p36303Var = "thunk <digit> from <function <addDigit>>"
+var p36303 = &p36303Var
+var p36306Var = "thunk <digit> from <function <addDigit>>"
+var p36306 = &p36306Var
+var p36309Var = "thunk <digit> from <function <addDigit>>"
+var p36309 = &p36309Var
+var p36312Var = "thunk <digit> from <function <addDigit>>"
+var p36312 = &p36312Var
+var p36314Var = "thunk <digit> from <function <addDigit>>"
+var p36314 = &p36314Var
+var p36317Var = "thunk <digit> from <function <addDigit>>"
+var p36317 = &p36317Var
+var p36320Var = "thunk <digit> from <function <addDigit>>"
+var p36320 = &p36320Var
+var p36325Var = "function <addDigit>"
+var p36325 = &p36325Var
+var p36328Var = "function <addDigit>"
+var p36328 = &p36328Var
+var p36331Var = "function <addDigit>"
+var p36331 = &p36331Var
+var p36334Var = "function <addDigit>"
+var p36334 = &p36334Var
+var p36336Var = "function <addDigit>"
+var p36336 = &p36336Var
+var p36339Var = "function <addDigit>"
+var p36339 = &p36339Var
+var p36342Var = "function <addDigit>"
+var p36342 = &p36342Var
+var p36345Var = "function <addDigit>"
+var p36345 = &p36345Var
+var p36348Var = "function <addDigit>"
+var p36348 = &p36348Var
+var p36351Var = "function <addDigit>"
+var p36351 = &p36351Var
+var p36354Var = "function <addDigit>"
+var p36354 = &p36354Var
+var p36357Var = "function <addDigit>"
+var p36357 = &p36357Var
+var p36370Var = "function <addDigit>"
+var p36370 = &p36370Var
+var p36372Var = "function <addDigit>"
+var p36372 = &p36372Var
+var p36376Var = "thunk from <function <addDigit>>"
+var p36376 = &p36376Var
+var p36379Var = "thunk from <function <addDigit>>"
+var p36379 = &p36379Var
+var p36382Var = "function <anonymous>"
+var p36382 = &p36382Var
+var p36385Var = "function <anonymous>"
+var p36385 = &p36385Var
+var p36388Var = "function <anonymous>"
+var p36388 = &p36388Var
+var p36393Var = "thunk from <function <anonymous>>"
+var p36393 = &p36393Var
+var p36396Var = "thunk from <function <anonymous>>"
+var p36396 = &p36396Var
+var p36399Var = "thunk from <function <anonymous>>"
+var p36399 = &p36399Var
+var p36402Var = "thunk from <function <anonymous>>"
+var p36402 = &p36402Var
+var p36407Var = "thunk from <thunk from <function <anonymous>>>"
+var p36407 = &p36407Var
+var p36410Var = "thunk from <function <anonymous>>"
+var p36410 = &p36410Var
+var p36422Var = "function <anonymous>"
+var p36422 = &p36422Var
+var p36424Var = "function <anonymous>"
+var p36424 = &p36424Var
+var p36427Var = "object <anonymous>"
+var p36427 = &p36427Var
+var p36451Var = "object <anonymous>"
+var p36451 = &p36451Var
+var p36455Var = "object <anonymous>"
+var p36455 = &p36455Var
+var p36458Var = "object <anonymous>"
+var p36458 = &p36458Var
+var p36461Var = "object <anonymous>"
+var p36461 = &p36461Var
+var p36464Var = "object <anonymous>"
+var p36464 = &p36464Var
+var p36467Var = "object <anonymous>"
+var p36467 = &p36467Var
+var p36470Var = "object <anonymous>"
+var p36470 = &p36470Var
+var p36473Var = "object <anonymous>"
+var p36473 = &p36473Var
+var p36478Var = "thunk from <object <anonymous>>"
+var p36478 = &p36478Var
+var p36480Var = "thunk from <object <anonymous>>"
+var p36480 = &p36480Var
+var p36486Var = "function <anonymous>"
+var p36486 = &p36486Var
+var p36490Var = "thunk <isContent> from <function <anonymous>>"
+var p36490 = &p36490Var
+var p36494Var = "function <isContent>"
+var p36494 = &p36494Var
+var p36498Var = "thunk <t> from <function <isContent>>"
+var p36498 = &p36498Var
+var p36507Var = "thunk from <thunk <t> from <function <isContent>>>"
+var p36507 = &p36507Var
+var p36547Var = "thunk from <function <isContent>>"
+var p36547 = &p36547Var
+var p36574Var = "thunk from <function <isContent>>"
+var p36574 = &p36574Var
+var p36582Var = "thunk <t> from <function <anonymous>>"
+var p36582 = &p36582Var
+var p36591Var = "thunk from <thunk <t> from <function <anonymous>>>"
+var p36591 = &p36591Var
+var p36625Var = "thunk from <function <anonymous>>"
+var p36625 = &p36625Var
+var p36634Var = "thunk from <thunk from <function <anonymous>>>"
+var p36634 = &p36634Var
+var p36640Var = "thunk from <function <anonymous>>"
+var p36640 = &p36640Var
+var p36649Var = "thunk from <thunk from <function <anonymous>>>"
+var p36649 = &p36649Var
+var p36694Var = "thunk from <function <anonymous>>"
+var p36694 = &p36694Var
+var p36703Var = "thunk from <thunk from <function <anonymous>>>"
+var p36703 = &p36703Var
+var p36718Var = "object <anonymous>"
+var p36718 = &p36718Var
+var p36727Var = "thunk from <object <anonymous>>"
+var p36727 = &p36727Var
+var p36743Var = "thunk from <function <anonymous>>"
+var p36743 = &p36743Var
 var p1 = &Source{
 	lines: []string{
 		"/*\n",
@@ -3472,6 +14724,7 @@ var p1 = &Source{
 		"{\n",
 		"\n",
 		"  local std = self,\n",
+		"  local id = function(x) x,\n",
 		"\n",
 		"  isString(v):: std.type(v) == 'string',\n",
 		"  isNumber(v):: std.type(v) == 'number',\n",
@@ -3510,18 +14763,39 @@ var p1 = &Source{
 		"  stringChars(str)::\n",
 		"    std.makeArray(std.length(str), function(i) str[i]),\n",
 		"\n",
-		"  parseInt(str)::\n",
-		"    local addDigit(aggregate, digit) =\n",
-		"      if digit < 0 || digit > 9 then\n",
-		"        error ('parseInt got string which does not match regex [0-9]+')\n",
+		"  local parse_nat(str, base) =\n",
+		"    assert base > 0 && base <= 16 : 'integer base %d invalid' % base;\n",
+		"    // These codepoints are in ascending order:\n",
+		"    local zero_code = std.codepoint('0');\n",
+		"    local upper_a_code = std.codepoint('A');\n",
+		"    local lower_a_code = std.codepoint('a');\n",
+		"    local addDigit(aggregate, char) =\n",
+		"      local code = std.codepoint(char);\n",
+		"      local digit = if code > lower_a_code then\n",
+		"        code - lower_a_code + 10\n",
+		"      else if code > upper_a_code then\n",
+		"        code - upper_a_code + 10\n",
 		"      else\n",
-		"        10 * aggregate + digit;\n",
-		"    local toDigits(str) =\n",
-		"      [std.codepoint(char) - std.codepoint('0') for char in std.stringChars(str)];\n",
+		"        code - zero_code;\n",
+		"      assert digit >= 0 && digit < base : '%s is not a base %d integer' % [str, base];\n",
+		"      base * aggregate + digit;\n",
+		"    std.foldl(addDigit, std.stringChars(str), 0),\n",
+		"\n",
+		"  parseInt(str)::\n",
 		"    if str[0] == '-' then\n",
-		"      -std.foldl(addDigit, toDigits(str[1:]), 0)\n",
+		"      -parse_nat(str[1:], 10)\n",
 		"    else\n",
-		"      std.foldl(addDigit, toDigits(str), 0),\n",
+		"      parse_nat(str, 10),\n",
+		"\n",
+		"  parseOctal(str)::\n",
+		"    assert std.isString(str): 'Expected string, got ' + std.type(str);\n",
+		"    assert std.length(str) > 0: 'Not an octal number: \"\"';\n",
+		"    parse_nat(str, 8),\n",
+		"\n",
+		"  parseHex(str)::\n",
+		"    assert std.isString(str): 'Expected string, got ' + std.type(str);\n",
+		"    assert std.length(str) > 0: 'Not hexadecimal: \"\"';\n",
+		"    parse_nat(str, 16),\n",
 		"\n",
 		"  split(str, c)::\n",
 		"    if std.type(str) != 'string' then\n",
@@ -4515,60 +15789,61 @@ var p1 = &Source{
 		"    std.join('', std.map(function(b) std.char(b), bytes)),\n",
 		"\n",
 		"  // Quicksort\n",
-		"  sort(arr)::\n",
+		"  sort(arr, keyF=id)::\n",
 		"    local l = std.length(arr);\n",
 		"    if std.length(arr) == 0 then\n",
 		"      []\n",
 		"    else\n",
-		"      local pivot = arr[0];\n",
+		"      local pivot = keyF(arr[0]);\n",
 		"      local rest = std.makeArray(l - 1, function(i) arr[i + 1]);\n",
-		"      local left = std.filter(function(x) x <= pivot, rest);\n",
-		"      local right = std.filter(function(x) x > pivot, rest);\n",
-		"      std.sort(left) + [pivot] + std.sort(right),\n",
+		"      local left = std.filter(function(x) keyF(x) < pivot, rest);\n",
+		"      local right = std.filter(function(x) keyF(x) >= pivot, rest);\n",
+		"      std.sort(left, keyF) + [arr[0]] + std.sort(right, keyF),\n",
 		"\n",
-		"  uniq(arr)::\n",
+		"  uniq(arr, keyF=id)::\n",
 		"    local f(a, b) =\n",
 		"      if std.length(a) == 0 then\n",
 		"        [b]\n",
-		"      else if a[std.length(a) - 1] == b then\n",
+		"      else if keyF(a[std.length(a) - 1]) == keyF(b) then\n",
 		"        a\n",
 		"      else\n",
 		"        a + [b];\n",
 		"    std.foldl(f, arr, []),\n",
 		"\n",
-		"  set(arr)::\n",
-		"    std.uniq(std.sort(arr)),\n",
+		"  set(arr, keyF=id)::\n",
+		"    std.uniq(std.sort(arr, keyF), keyF),\n",
 		"\n",
-		"  setMember(x, arr)::\n",
+		"  setMember(x, arr, keyF=id)::\n",
 		"    // TODO(dcunnin): Binary chop for O(log n) complexity\n",
-		"    std.length(std.setInter([x], arr)) > 0,\n",
+		"    std.length(std.setInter([x], arr, keyF)) > 0,\n",
 		"\n",
-		"  setUnion(a, b)::\n",
-		"    std.set(a + b),\n",
+		"  setUnion(a, b, keyF=id)::\n",
+		"    // NOTE: order matters, values in `a` win due to sort being stable\n",
+		"    std.set(a + b, keyF),\n",
 		"\n",
-		"  setInter(a, b)::\n",
+		"  setInter(a, b, keyF=id)::\n",
 		"    local aux(a, b, i, j, acc) =\n",
 		"      if i >= std.length(a) || j >= std.length(b) then\n",
 		"        acc\n",
 		"      else\n",
-		"        if a[i] == b[j] then\n",
+		"        if keyF(a[i]) == keyF(b[j]) then\n",
 		"          aux(a, b, i + 1, j + 1, acc + [a[i]]) tailstrict\n",
-		"        else if a[i] < b[j] then\n",
+		"        else if keyF(a[i]) < keyF(b[j]) then\n",
 		"          aux(a, b, i + 1, j, acc) tailstrict\n",
 		"        else\n",
 		"          aux(a, b, i, j + 1, acc) tailstrict;\n",
 		"    aux(a, b, 0, 0, []) tailstrict,\n",
 		"\n",
-		"  setDiff(a, b)::\n",
+		"  setDiff(a, b, keyF=id)::\n",
 		"    local aux(a, b, i, j, acc) =\n",
 		"      if i >= std.length(a) then\n",
 		"        acc\n",
 		"      else if j >= std.length(b) then\n",
 		"        aux(a, b, i + 1, j, acc + [a[i]]) tailstrict\n",
 		"      else\n",
-		"        if a[i] == b[j] then\n",
+		"        if keyF(a[i]) == keyF(b[j]) then\n",
 		"          aux(a, b, i + 1, j + 1, acc) tailstrict\n",
-		"        else if a[i] < b[j] then\n",
+		"        else if keyF(a[i]) < keyF(b[j]) then\n",
 		"          aux(a, b, i + 1, j, acc + [a[i]]) tailstrict\n",
 		"        else\n",
 		"          aux(a, b, i, j + 1, acc) tailstrict;\n",
@@ -4687,7 +15962,7 @@ var _StdAst = &DesugaredObject{
 				Column: int(1),
 			},
 			End: Location{
-				Line: int(1225),
+				Line: int(1248),
 				Column: int(2),
 			},
 			file: p1,
@@ -4760,6 +16035,2246 @@ var _StdAst = &DesugaredObject{
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p11,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p15,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p18,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p24,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p27,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p30,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p33,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p35,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p38,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p41,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p43,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p47,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p50,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p53,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p58,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p60,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p64,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p67,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p70,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
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+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p75,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p77,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
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+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p269,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p272,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p284,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p286,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -4767,16 +18282,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p11,
+								context: p289,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -5009,16 +18524,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p35,
+																	context: p313,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -5033,16 +18548,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p39,
+																				context: p317,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -5053,16 +18568,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p42,
+																					context: p320,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -5074,16 +18589,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p45,
+																					context: p323,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -5097,16 +18612,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p48,
+																				context: p326,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -5126,16 +18641,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p51,
+														context: p329,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -5145,16 +18660,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p54,
+															context: p332,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -5164,16 +18679,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p57,
+																context: p335,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -5210,16 +18725,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p62,
+																	context: p340,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -5230,16 +18745,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p64,
+																	context: p342,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -5302,7 +18817,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -5404,16 +18919,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(27),
+												Line: int(28),
 												Column: int(17),
 											},
 											End: Location{
-												Line: int(27),
+												Line: int(28),
 												Column: int(28),
 											},
 											file: p1,
 										},
-										context: p80,
+										context: p357,
 										freeVariables: Identifiers{
 											"std",
 											"v",
@@ -5424,16 +18939,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(27),
+													Line: int(28),
 													Column: int(17),
 												},
 												End: Location{
-													Line: int(27),
+													Line: int(28),
 													Column: int(25),
 												},
 												file: p1,
 											},
-											context: p80,
+											context: p357,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -5443,16 +18958,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(27),
+														Line: int(28),
 														Column: int(17),
 													},
 													End: Location{
-														Line: int(27),
+														Line: int(28),
 														Column: int(20),
 													},
 													file: p1,
 												},
-												context: p80,
+												context: p357,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -5489,16 +19004,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(27),
+															Line: int(28),
 															Column: int(26),
 														},
 														End: Location{
-															Line: int(27),
+															Line: int(28),
 															Column: int(27),
 														},
 														file: p1,
 													},
-													context: p89,
+													context: p366,
 													freeVariables: Identifiers{
 														"v",
 													},
@@ -5516,16 +19031,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(27),
+												Line: int(28),
 												Column: int(32),
 											},
 											End: Location{
-												Line: int(27),
+												Line: int(28),
 												Column: int(40),
 											},
 											file: p1,
 										},
-										context: p80,
+										context: p357,
 										freeVariables: nil,
 									},
 									Value: "string",
@@ -5599,12 +19114,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p96,
+								context: p373,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p375,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p377,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p380,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p385,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p388,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p391,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p394,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p396,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
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+										Arguments: Arguments{
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+														freeVariables: nil,
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+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
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 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
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 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
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 										Column: int(24),
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 									End: Location{
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 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p98,
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 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -5854,16 +21609,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
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+																	context: p673,
 																	freeVariables: Identifiers{
 																		"base64_table",
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@@ -5878,16 +21633,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
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+																				context: p677,
 																				freeVariables: Identifiers{
 																					"base64_table",
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@@ -5898,16 +21653,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
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 																						file: p1,
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-																					context: p129,
+																					context: p680,
 																					freeVariables: Identifiers{
 																						"base64_table",
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@@ -5919,16 +21674,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
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 																					freeVariables: Identifiers{
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@@ -5942,16 +21697,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
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@@ -5971,16 +21726,16 @@ var _StdAst = &DesugaredObject{
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 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
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 															file: p1,
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 														freeVariables: Identifiers{
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@@ -5990,16 +21745,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
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 																file: p1,
 															},
-															context: p141,
+															context: p692,
 															freeVariables: Identifiers{
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@@ -6009,16 +21764,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
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 																	file: p1,
 																},
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 																freeVariables: Identifiers{
 																	"std",
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@@ -6055,16 +21810,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
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 																		file: p1,
 																	},
-																	context: p149,
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 																	freeVariables: nil,
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 																Value: float64(0),
@@ -6075,16 +21830,16 @@ var _StdAst = &DesugaredObject{
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 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p151,
+																	context: p702,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -6147,7 +21902,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -6249,16 +22004,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(28),
+												Line: int(29),
 												Column: int(17),
 											},
 											End: Location{
-												Line: int(28),
+												Line: int(29),
 												Column: int(28),
 											},
 											file: p1,
 										},
-										context: p165,
+										context: p716,
 										freeVariables: Identifiers{
 											"std",
 											"v",
@@ -6269,16 +22024,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(28),
+													Line: int(29),
 													Column: int(17),
 												},
 												End: Location{
-													Line: int(28),
+													Line: int(29),
 													Column: int(25),
 												},
 												file: p1,
 											},
-											context: p165,
+											context: p716,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -6288,16 +22043,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(28),
+														Line: int(29),
 														Column: int(17),
 													},
 													End: Location{
-														Line: int(28),
+														Line: int(29),
 														Column: int(20),
 													},
 													file: p1,
 												},
-												context: p165,
+												context: p716,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -6334,16 +22089,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(28),
+															Line: int(29),
 															Column: int(26),
 														},
 														End: Location{
-															Line: int(28),
+															Line: int(29),
 															Column: int(27),
 														},
 														file: p1,
 													},
-													context: p174,
+													context: p725,
 													freeVariables: Identifiers{
 														"v",
 													},
@@ -6361,16 +22116,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(28),
+												Line: int(29),
 												Column: int(32),
 											},
 											End: Location{
-												Line: int(28),
+												Line: int(29),
 												Column: int(40),
 											},
 											file: p1,
 										},
-										context: p165,
+										context: p716,
 										freeVariables: nil,
 									},
 									Value: "number",
@@ -6444,12 +22199,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p181,
+								context: p732,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p734,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p736,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p739,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p744,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p747,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p750,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p753,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p755,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p758,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p761,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p763,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p767,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p770,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p773,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p778,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p780,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p784,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p787,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p790,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p795,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p797,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p801,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p804,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p807,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
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+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
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+																&LiteralString{
+																	NodeBase: NodeBase{
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+																			Begin: Location{
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+																			End: Location{
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+																				Column: int(43),
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+																			file: p1,
+																		},
+																		context: p812,
+																		freeVariables: nil,
+																	},
+																	Value: "a",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+															},
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+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p1003,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p1005,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -6457,16 +24452,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p183,
+								context: p1008,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -6699,16 +24694,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p207,
+																	context: p1032,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -6723,16 +24718,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p211,
+																				context: p1036,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -6743,16 +24738,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p214,
+																					context: p1039,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -6764,16 +24759,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p217,
+																					context: p1042,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -6787,16 +24782,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p220,
+																				context: p1045,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -6816,16 +24811,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p223,
+														context: p1048,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -6835,16 +24830,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p226,
+															context: p1051,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -6854,16 +24849,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p229,
+																context: p1054,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -6900,16 +24895,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p234,
+																	context: p1059,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -6920,16 +24915,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p236,
+																	context: p1061,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -6992,7 +24987,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -7094,16 +25089,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(29),
+												Line: int(30),
 												Column: int(18),
 											},
 											End: Location{
-												Line: int(29),
+												Line: int(30),
 												Column: int(29),
 											},
 											file: p1,
 										},
-										context: p250,
+										context: p1075,
 										freeVariables: Identifiers{
 											"std",
 											"v",
@@ -7114,16 +25109,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(29),
+													Line: int(30),
 													Column: int(18),
 												},
 												End: Location{
-													Line: int(29),
+													Line: int(30),
 													Column: int(26),
 												},
 												file: p1,
 											},
-											context: p250,
+											context: p1075,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -7133,16 +25128,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(29),
+														Line: int(30),
 														Column: int(18),
 													},
 													End: Location{
-														Line: int(29),
+														Line: int(30),
 														Column: int(21),
 													},
 													file: p1,
 												},
-												context: p250,
+												context: p1075,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -7179,16 +25174,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(29),
+															Line: int(30),
 															Column: int(27),
 														},
 														End: Location{
-															Line: int(29),
+															Line: int(30),
 															Column: int(28),
 														},
 														file: p1,
 													},
-													context: p259,
+													context: p1084,
 													freeVariables: Identifiers{
 														"v",
 													},
@@ -7206,16 +25201,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(29),
+												Line: int(30),
 												Column: int(33),
 											},
 											End: Location{
-												Line: int(29),
+												Line: int(30),
 												Column: int(42),
 											},
 											file: p1,
 										},
-										context: p250,
+										context: p1075,
 										freeVariables: nil,
 									},
 									Value: "boolean",
@@ -7289,12 +25284,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p266,
+								context: p1091,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p1093,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p1095,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p1098,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p1103,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p1106,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p1109,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p1112,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p1114,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p1117,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p1120,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p1122,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p1126,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p1129,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
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+																											End: Location{
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+																												Column: int(79),
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+																											file: p1,
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+																										context: p1316,
+																										freeVariables: Identifiers{
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+																									},
+																									Id: "str",
+																								},
+																								&Var{
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+																											file: p1,
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+																										context: p1319,
+																										freeVariables: Identifiers{
+																											"base",
+																										},
+																									},
+																									Id: "base",
+																								},
+																							},
+																							TrailingComma: false,
+																						},
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+																					Named: nil,
+																				},
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+																				TailStrict: false,
+																			},
+																		},
+																	},
+																},
+															},
+														},
+														Fun: nil,
+													},
+												},
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(5),
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+															End: Location{
+																Line: int(81),
+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p1322,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																	Column: int(5),
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+																End: Location{
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+																	Column: int(14),
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+																file: p1,
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+															context: p1325,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
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+																	End: Location{
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+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p1328,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
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+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
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+																		Column: int(0),
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+																	End: Location{
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+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																			Column: int(15),
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+																		End: Location{
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+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p1333,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p1336,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p1339,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p1342,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
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+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p1347,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p1350,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
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+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
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+												Column: int(0),
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+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
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+												End: Location{
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+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
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+														Column: int(0),
+													},
+													End: Location{
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+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
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+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
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+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p1362,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p1364,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -7302,16 +27537,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p268,
+								context: p1367,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -7544,16 +27779,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p292,
+																	context: p1391,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -7568,16 +27803,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p296,
+																				context: p1395,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -7588,16 +27823,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p299,
+																					context: p1398,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -7609,16 +27844,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p302,
+																					context: p1401,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -7632,16 +27867,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p305,
+																				context: p1404,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -7661,16 +27896,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p308,
+														context: p1407,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -7680,16 +27915,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p311,
+															context: p1410,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -7699,16 +27934,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p314,
+																context: p1413,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -7745,16 +27980,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p319,
+																	context: p1418,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -7765,16 +28000,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p321,
+																	context: p1420,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -7837,7 +28072,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -7939,16 +28174,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(30),
+												Line: int(31),
 												Column: int(17),
 											},
 											End: Location{
-												Line: int(30),
+												Line: int(31),
 												Column: int(28),
 											},
 											file: p1,
 										},
-										context: p335,
+										context: p1434,
 										freeVariables: Identifiers{
 											"std",
 											"v",
@@ -7959,16 +28194,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(30),
+													Line: int(31),
 													Column: int(17),
 												},
 												End: Location{
-													Line: int(30),
+													Line: int(31),
 													Column: int(25),
 												},
 												file: p1,
 											},
-											context: p335,
+											context: p1434,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -7978,16 +28213,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(30),
+														Line: int(31),
 														Column: int(17),
 													},
 													End: Location{
-														Line: int(30),
+														Line: int(31),
 														Column: int(20),
 													},
 													file: p1,
 												},
-												context: p335,
+												context: p1434,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -8024,16 +28259,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(30),
+															Line: int(31),
 															Column: int(26),
 														},
 														End: Location{
-															Line: int(30),
+															Line: int(31),
 															Column: int(27),
 														},
 														file: p1,
 													},
-													context: p344,
+													context: p1443,
 													freeVariables: Identifiers{
 														"v",
 													},
@@ -8051,16 +28286,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(30),
+												Line: int(31),
 												Column: int(32),
 											},
 											End: Location{
-												Line: int(30),
+												Line: int(31),
 												Column: int(40),
 											},
 											file: p1,
 										},
-										context: p335,
+										context: p1434,
 										freeVariables: nil,
 									},
 									Value: "object",
@@ -8134,12 +28369,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p351,
+								context: p1450,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p1452,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p1454,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p1457,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p1462,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p1465,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p1468,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p1471,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p1473,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p1476,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p1479,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p1481,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p1485,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p1488,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p1491,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p1496,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p1498,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p1502,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p1505,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p1508,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p1513,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p1515,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p1519,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p1522,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p1525,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(70),
+																				Column: int(40),
+																			},
+																			End: Location{
+																				Line: int(70),
+																				Column: int(43),
+																			},
+																			file: p1,
+																		},
+																		context: p1530,
+																		freeVariables: nil,
+																	},
+																	Value: "a",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+															},
+															Named: []NamedArgument{},
+														},
+														TrailingComma: false,
+														TailStrict: false,
+													},
+													Fun: nil,
+												},
+											},
+											Body: &Local{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(71),
+															Column: int(5),
+														},
+														End: Location{
+															Line: int(81),
+															Column: int(49),
+														},
+														file: p1,
+													},
+													context: p1532,
+													freeVariables: Identifiers{
+														"base",
+														"lower_a_code",
+														"std",
+														"str",
+														"upper_a_code",
+														"zero_code",
+													},
+												},
+												Binds: LocalBinds{
+													LocalBind{
+														Variable: "addDigit",
+														Body: &Function{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(71),
+																		Column: int(11),
+																	},
+																	End: Location{
+																		Line: int(80),
+																		Column: int(31),
+																	},
+																	file: p1,
+																},
+																context: p1536,
+																freeVariables: Identifiers{
+																	"base",
+																	"lower_a_code",
+																	"std",
+																	"str",
+																	"upper_a_code",
+																	"zero_code",
+																},
+															},
+															Parameters: Parameters{
+																Required: Identifiers{
+																	"aggregate",
+																	"char",
+																},
+																Optional: []NamedParameter{},
+															},
+															TrailingComma: false,
+															Body: &Local{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(72),
+																			Column: int(7),
+																		},
+																		End: Location{
+																			Line: int(80),
+																			Column: int(31),
+																		},
+																		file: p1,
+																	},
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+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p1723,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -8147,16 +30622,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p353,
+								context: p1726,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -8389,16 +30864,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p377,
+																	context: p1750,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -8413,16 +30888,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p381,
+																				context: p1754,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -8433,16 +30908,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p384,
+																					context: p1757,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -8454,16 +30929,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p387,
+																					context: p1760,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -8477,16 +30952,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p390,
+																				context: p1763,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -8506,16 +30981,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p393,
+														context: p1766,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -8525,16 +31000,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p396,
+															context: p1769,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -8544,16 +31019,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p399,
+																context: p1772,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -8590,16 +31065,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p404,
+																	context: p1777,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -8610,16 +31085,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p406,
+																	context: p1779,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -8682,7 +31157,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -8784,16 +31259,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(31),
+												Line: int(32),
 												Column: int(16),
 											},
 											End: Location{
-												Line: int(31),
+												Line: int(32),
 												Column: int(27),
 											},
 											file: p1,
 										},
-										context: p420,
+										context: p1793,
 										freeVariables: Identifiers{
 											"std",
 											"v",
@@ -8804,16 +31279,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(31),
+													Line: int(32),
 													Column: int(16),
 												},
 												End: Location{
-													Line: int(31),
+													Line: int(32),
 													Column: int(24),
 												},
 												file: p1,
 											},
-											context: p420,
+											context: p1793,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -8823,16 +31298,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(31),
+														Line: int(32),
 														Column: int(16),
 													},
 													End: Location{
-														Line: int(31),
+														Line: int(32),
 														Column: int(19),
 													},
 													file: p1,
 												},
-												context: p420,
+												context: p1793,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -8869,16 +31344,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(31),
+															Line: int(32),
 															Column: int(25),
 														},
 														End: Location{
-															Line: int(31),
+															Line: int(32),
 															Column: int(26),
 														},
 														file: p1,
 													},
-													context: p429,
+													context: p1802,
 													freeVariables: Identifiers{
 														"v",
 													},
@@ -8896,16 +31371,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(31),
+												Line: int(32),
 												Column: int(31),
 											},
 											End: Location{
-												Line: int(31),
+												Line: int(32),
 												Column: int(38),
 											},
 											file: p1,
 										},
-										context: p420,
+										context: p1793,
 										freeVariables: nil,
 									},
 									Value: "array",
@@ -8979,12 +31454,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p436,
+								context: p1809,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p1811,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p1813,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p1816,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p1821,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p1824,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p1827,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p1830,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p1832,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p1835,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p1838,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p1840,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p1844,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p1847,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p1850,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p1855,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
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+																End: Location{
+																	Line: int(81),
+																	Column: int(14),
+																},
+																file: p1,
+															},
+															context: p2043,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
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+																		Column: int(5),
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+																	End: Location{
+																		Line: int(81),
+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p2046,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																			Column: int(15),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p2051,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p2054,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p2057,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p2060,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p2065,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p2068,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p2080,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p2082,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -8992,16 +33707,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p438,
+								context: p2085,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -9234,16 +33949,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p462,
+																	context: p2109,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -9258,16 +33973,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p466,
+																				context: p2113,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -9278,16 +33993,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p469,
+																					context: p2116,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -9299,16 +34014,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p472,
+																					context: p2119,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -9322,16 +34037,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p475,
+																				context: p2122,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -9351,16 +34066,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p478,
+														context: p2125,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -9370,16 +34085,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p481,
+															context: p2128,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -9389,16 +34104,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p484,
+																context: p2131,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -9435,16 +34150,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p489,
+																	context: p2136,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -9455,16 +34170,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p491,
+																	context: p2138,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -9527,7 +34242,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -9629,16 +34344,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(32),
+												Line: int(33),
 												Column: int(19),
 											},
 											End: Location{
-												Line: int(32),
+												Line: int(33),
 												Column: int(30),
 											},
 											file: p1,
 										},
-										context: p505,
+										context: p2152,
 										freeVariables: Identifiers{
 											"std",
 											"v",
@@ -9649,16 +34364,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(32),
+													Line: int(33),
 													Column: int(19),
 												},
 												End: Location{
-													Line: int(32),
+													Line: int(33),
 													Column: int(27),
 												},
 												file: p1,
 											},
-											context: p505,
+											context: p2152,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -9668,16 +34383,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(32),
+														Line: int(33),
 														Column: int(19),
 													},
 													End: Location{
-														Line: int(32),
+														Line: int(33),
 														Column: int(22),
 													},
 													file: p1,
 												},
-												context: p505,
+												context: p2152,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -9714,16 +34429,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(32),
+															Line: int(33),
 															Column: int(28),
 														},
 														End: Location{
-															Line: int(32),
+															Line: int(33),
 															Column: int(29),
 														},
 														file: p1,
 													},
-													context: p514,
+													context: p2161,
 													freeVariables: Identifiers{
 														"v",
 													},
@@ -9741,16 +34456,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(32),
+												Line: int(33),
 												Column: int(34),
 											},
 											End: Location{
-												Line: int(32),
+												Line: int(33),
 												Column: int(44),
 											},
 											file: p1,
 										},
-										context: p505,
+										context: p2152,
 										freeVariables: nil,
 									},
 									Value: "function",
@@ -9824,12 +34539,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p521,
+								context: p2168,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p2170,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
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+																								freeVariables: Identifiers{
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+																									"str",
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+																							Elements: Nodes{
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+															file: p1,
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+														context: p2399,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
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+																	Column: int(14),
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+															freeVariables: Identifiers{
+																"std",
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+														Target: &Var{
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+																freeVariables: Identifiers{
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+																freeVariables: nil,
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+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
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+																	context: p2410,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
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+																	freeVariables: Identifiers{
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+																		"str",
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+																				context: p2424,
+																				freeVariables: Identifiers{
+																					"str",
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+																TailStrict: false,
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+										freeVariables: Identifiers{
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+													context: nil,
+													freeVariables: nil,
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+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
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+										},
+										Arguments: Arguments{
+											Positional: Nodes{
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+															FileName: "<std>",
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+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p2439,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
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+																Column: int(65),
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+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p2441,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
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+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -9837,16 +36792,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p523,
+								context: p2444,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -10079,16 +37034,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p547,
+																	context: p2468,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -10103,16 +37058,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p551,
+																				context: p2472,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -10123,16 +37078,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p554,
+																					context: p2475,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -10144,16 +37099,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p557,
+																					context: p2478,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -10167,16 +37122,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p560,
+																				context: p2481,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -10196,16 +37151,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p563,
+														context: p2484,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -10215,16 +37170,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p566,
+															context: p2487,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -10234,16 +37189,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p569,
+																context: p2490,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -10280,16 +37235,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p574,
+																	context: p2495,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -10300,16 +37255,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p576,
+																	context: p2497,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -10372,7 +37327,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -10389,16 +37344,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(35),
+									Line: int(36),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(35),
+									Line: int(36),
 									Column: int(50),
 								},
 								file: p1,
 							},
-							context: p582,
+							context: p2503,
 							freeVariables: Identifiers{
 								"a",
 								"std",
@@ -10494,16 +37449,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(35),
+													Line: int(36),
 													Column: int(8),
 												},
 												End: Location{
-													Line: int(35),
+													Line: int(36),
 													Column: int(19),
 												},
 												file: p1,
 											},
-											context: p582,
+											context: p2503,
 											freeVariables: Identifiers{
 												"a",
 												"std",
@@ -10514,16 +37469,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(35),
+														Line: int(36),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(35),
+														Line: int(36),
 														Column: int(16),
 													},
 													file: p1,
 												},
-												context: p582,
+												context: p2503,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -10533,16 +37488,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(35),
+															Line: int(36),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(35),
+															Line: int(36),
 															Column: int(11),
 														},
 														file: p1,
 													},
-													context: p582,
+													context: p2503,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -10579,16 +37534,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(35),
+																Line: int(36),
 																Column: int(17),
 															},
 															End: Location{
-																Line: int(35),
+																Line: int(36),
 																Column: int(18),
 															},
 															file: p1,
 														},
-														context: p601,
+														context: p2522,
 														freeVariables: Identifiers{
 															"a",
 														},
@@ -10606,16 +37561,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(35),
+													Line: int(36),
 													Column: int(23),
 												},
 												End: Location{
-													Line: int(35),
+													Line: int(36),
 													Column: int(31),
 												},
 												file: p1,
 											},
-											context: p582,
+											context: p2503,
 											freeVariables: nil,
 										},
 										Value: "string",
@@ -10633,16 +37588,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(35),
+										Line: int(36),
 										Column: int(37),
 									},
 									End: Location{
-										Line: int(35),
+										Line: int(36),
 										Column: int(38),
 									},
 									file: p1,
 								},
-								context: p582,
+								context: p2503,
 								freeVariables: Identifiers{
 									"a",
 								},
@@ -10654,16 +37609,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(35),
+										Line: int(36),
 										Column: int(44),
 									},
 									End: Location{
-										Line: int(35),
+										Line: int(36),
 										Column: int(50),
 									},
 									file: p1,
 								},
-								context: p582,
+								context: p2503,
 								freeVariables: Identifiers{
 									"a",
 								},
@@ -10673,16 +37628,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(35),
+											Line: int(36),
 											Column: int(44),
 										},
 										End: Location{
-											Line: int(35),
+											Line: int(36),
 											Column: int(46),
 										},
 										file: p1,
 									},
-									context: p582,
+									context: p2503,
 									freeVariables: nil,
 								},
 								Value: "",
@@ -10695,16 +37650,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(35),
+											Line: int(36),
 											Column: int(49),
 										},
 										End: Location{
-											Line: int(35),
+											Line: int(36),
 											Column: int(50),
 										},
 										file: p1,
 									},
-									context: p582,
+									context: p2503,
 									freeVariables: Identifiers{
 										"a",
 									},
@@ -10774,12 +37729,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p615,
+								context: p2536,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p2538,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p2540,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p2543,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p2548,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p2551,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p2554,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p2557,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p2559,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p2562,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p2565,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p2567,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p2571,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p2574,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p2577,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
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+														Fun: nil,
+													},
+												},
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(81),
+																Column: int(5),
+															},
+															End: Location{
+																Line: int(81),
+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p2767,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(81),
+																	Column: int(5),
+																},
+																End: Location{
+																	Line: int(81),
+																	Column: int(14),
+																},
+																file: p1,
+															},
+															context: p2770,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(81),
+																		Column: int(5),
+																	},
+																	End: Location{
+																		Line: int(81),
+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p2773,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(15),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p2778,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(25),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p2781,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p2784,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p2787,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p2792,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p2795,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p2807,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p2809,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -10787,16 +39982,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p617,
+								context: p2812,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -11029,16 +40224,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p641,
+																	context: p2836,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -11053,16 +40248,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p645,
+																				context: p2840,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -11073,16 +40268,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p648,
+																					context: p2843,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -11094,16 +40289,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p651,
+																					context: p2846,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -11117,16 +40312,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p654,
+																				context: p2849,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -11146,16 +40341,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p657,
+														context: p2852,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -11165,16 +40360,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p660,
+															context: p2855,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -11184,16 +40379,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p663,
+																context: p2858,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -11230,16 +40425,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p668,
+																	context: p2863,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -11250,16 +40445,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p670,
+																	context: p2865,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -11322,7 +40517,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -11341,16 +40536,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(38),
+									Line: int(39),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(47),
+									Line: int(48),
 									Column: int(66),
 								},
 								file: p1,
 							},
-							context: p676,
+							context: p2871,
 							freeVariables: Identifiers{
 								"from",
 								"len",
@@ -11469,16 +40664,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(38),
+														Line: int(39),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(38),
+														Line: int(39),
 														Column: int(21),
 													},
 													file: p1,
 												},
-												context: p676,
+												context: p2871,
 												freeVariables: Identifiers{
 													"std",
 													"str",
@@ -11489,16 +40684,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(38),
+															Line: int(39),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(38),
+															Line: int(39),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p676,
+													context: p2871,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -11508,16 +40703,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(38),
+																Line: int(39),
 																Column: int(8),
 															},
 															End: Location{
-																Line: int(38),
+																Line: int(39),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p676,
+														context: p2871,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -11554,16 +40749,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(38),
+																	Line: int(39),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(38),
+																	Line: int(39),
 																	Column: int(20),
 																},
 																file: p1,
 															},
-															context: p697,
+															context: p2892,
 															freeVariables: Identifiers{
 																"str",
 															},
@@ -11581,16 +40776,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(38),
+														Line: int(39),
 														Column: int(25),
 													},
 													End: Location{
-														Line: int(38),
+														Line: int(39),
 														Column: int(33),
 													},
 													file: p1,
 												},
-												context: p676,
+												context: p2871,
 												freeVariables: nil,
 											},
 											Value: "string",
@@ -11609,16 +40804,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(39),
+										Line: int(40),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(39),
+										Line: int(40),
 										Column: int(78),
 									},
 									file: p1,
 								},
-								context: p676,
+								context: p2871,
 								freeVariables: Identifiers{
 									"std",
 									"str",
@@ -11629,16 +40824,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(39),
+											Line: int(40),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(39),
+											Line: int(40),
 											Column: int(78),
 										},
 										file: p1,
 									},
-									context: p676,
+									context: p2871,
 									freeVariables: Identifiers{
 										"std",
 										"str",
@@ -11649,16 +40844,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(39),
+												Line: int(40),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(39),
+												Line: int(40),
 												Column: int(62),
 											},
 											file: p1,
 										},
-										context: p676,
+										context: p2871,
 										freeVariables: nil,
 									},
 									Value: "substr first parameter should be a string, got ",
@@ -11671,16 +40866,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(39),
+												Line: int(40),
 												Column: int(65),
 											},
 											End: Location{
-												Line: int(39),
+												Line: int(40),
 												Column: int(78),
 											},
 											file: p1,
 										},
-										context: p676,
+										context: p2871,
 										freeVariables: Identifiers{
 											"std",
 											"str",
@@ -11691,16 +40886,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(39),
+													Line: int(40),
 													Column: int(65),
 												},
 												End: Location{
-													Line: int(39),
+													Line: int(40),
 													Column: int(73),
 												},
 												file: p1,
 											},
-											context: p676,
+											context: p2871,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -11710,16 +40905,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(39),
+														Line: int(40),
 														Column: int(65),
 													},
 													End: Location{
-														Line: int(39),
+														Line: int(40),
 														Column: int(68),
 													},
 													file: p1,
 												},
-												context: p676,
+												context: p2871,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -11756,16 +40951,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(39),
+															Line: int(40),
 															Column: int(74),
 														},
 														End: Location{
-															Line: int(39),
+															Line: int(40),
 															Column: int(77),
 														},
 														file: p1,
 													},
-													context: p714,
+													context: p2909,
 													freeVariables: Identifiers{
 														"str",
 													},
@@ -11785,16 +40980,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(40),
+										Line: int(41),
 										Column: int(10),
 									},
 									End: Location{
-										Line: int(47),
+										Line: int(48),
 										Column: int(66),
 									},
 									file: p1,
 								},
-								context: p676,
+								context: p2871,
 								freeVariables: Identifiers{
 									"from",
 									"len",
@@ -11913,16 +41108,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(40),
+															Line: int(41),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(40),
+															Line: int(41),
 															Column: int(27),
 														},
 														file: p1,
 													},
-													context: p676,
+													context: p2871,
 													freeVariables: Identifiers{
 														"from",
 														"std",
@@ -11933,16 +41128,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(40),
+																Line: int(41),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(40),
+																Line: int(41),
 																Column: int(21),
 															},
 															file: p1,
 														},
-														context: p676,
+														context: p2871,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -11952,16 +41147,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(40),
+																	Line: int(41),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(40),
+																	Line: int(41),
 																	Column: int(16),
 																},
 																file: p1,
 															},
-															context: p676,
+															context: p2871,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -11998,16 +41193,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(40),
+																		Line: int(41),
 																		Column: int(22),
 																	},
 																	End: Location{
-																		Line: int(40),
+																		Line: int(41),
 																		Column: int(26),
 																	},
 																	file: p1,
 																},
-																context: p737,
+																context: p2932,
 																freeVariables: Identifiers{
 																	"from",
 																},
@@ -12025,16 +41220,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(40),
+															Line: int(41),
 															Column: int(31),
 														},
 														End: Location{
-															Line: int(40),
+															Line: int(41),
 															Column: int(39),
 														},
 														file: p1,
 													},
-													context: p676,
+													context: p2871,
 													freeVariables: nil,
 												},
 												Value: "number",
@@ -12053,16 +41248,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(41),
+											Line: int(42),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(41),
+											Line: int(42),
 											Column: int(80),
 										},
 										file: p1,
 									},
-									context: p676,
+									context: p2871,
 									freeVariables: Identifiers{
 										"from",
 										"std",
@@ -12073,16 +41268,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(41),
+												Line: int(42),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(41),
+												Line: int(42),
 												Column: int(80),
 											},
 											file: p1,
 										},
-										context: p676,
+										context: p2871,
 										freeVariables: Identifiers{
 											"from",
 											"std",
@@ -12093,16 +41288,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(41),
+													Line: int(42),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(41),
+													Line: int(42),
 													Column: int(63),
 												},
 												file: p1,
 											},
-											context: p676,
+											context: p2871,
 											freeVariables: nil,
 										},
 										Value: "substr second parameter should be a number, got ",
@@ -12115,16 +41310,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(41),
+													Line: int(42),
 													Column: int(66),
 												},
 												End: Location{
-													Line: int(41),
+													Line: int(42),
 													Column: int(80),
 												},
 												file: p1,
 											},
-											context: p676,
+											context: p2871,
 											freeVariables: Identifiers{
 												"from",
 												"std",
@@ -12135,16 +41330,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(41),
+														Line: int(42),
 														Column: int(66),
 													},
 													End: Location{
-														Line: int(41),
+														Line: int(42),
 														Column: int(74),
 													},
 													file: p1,
 												},
-												context: p676,
+												context: p2871,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -12154,16 +41349,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(41),
+															Line: int(42),
 															Column: int(66),
 														},
 														End: Location{
-															Line: int(41),
+															Line: int(42),
 															Column: int(69),
 														},
 														file: p1,
 													},
-													context: p676,
+													context: p2871,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -12200,16 +41395,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(41),
+																Line: int(42),
 																Column: int(75),
 															},
 															End: Location{
-																Line: int(41),
+																Line: int(42),
 																Column: int(79),
 															},
 															file: p1,
 														},
-														context: p754,
+														context: p2949,
 														freeVariables: Identifiers{
 															"from",
 														},
@@ -12229,16 +41424,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(42),
+											Line: int(43),
 											Column: int(10),
 										},
 										End: Location{
-											Line: int(47),
+											Line: int(48),
 											Column: int(66),
 										},
 										file: p1,
 									},
-									context: p676,
+									context: p2871,
 									freeVariables: Identifiers{
 										"from",
 										"len",
@@ -12357,16 +41552,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(42),
+																Line: int(43),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(42),
+																Line: int(43),
 																Column: int(26),
 															},
 															file: p1,
 														},
-														context: p676,
+														context: p2871,
 														freeVariables: Identifiers{
 															"len",
 															"std",
@@ -12377,16 +41572,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(42),
+																	Line: int(43),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(42),
+																	Line: int(43),
 																	Column: int(21),
 																},
 																file: p1,
 															},
-															context: p676,
+															context: p2871,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -12396,16 +41591,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(42),
+																		Line: int(43),
 																		Column: int(13),
 																	},
 																	End: Location{
-																		Line: int(42),
+																		Line: int(43),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p676,
+																context: p2871,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -12442,16 +41637,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(42),
+																			Line: int(43),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(42),
+																			Line: int(43),
 																			Column: int(25),
 																		},
 																		file: p1,
 																	},
-																	context: p777,
+																	context: p2972,
 																	freeVariables: Identifiers{
 																		"len",
 																	},
@@ -12469,16 +41664,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(42),
+																Line: int(43),
 																Column: int(30),
 															},
 															End: Location{
-																Line: int(42),
+																Line: int(43),
 																Column: int(38),
 															},
 															file: p1,
 														},
-														context: p676,
+														context: p2871,
 														freeVariables: nil,
 													},
 													Value: "number",
@@ -12497,16 +41692,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(43),
+												Line: int(44),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(43),
+												Line: int(44),
 												Column: int(78),
 											},
 											file: p1,
 										},
-										context: p676,
+										context: p2871,
 										freeVariables: Identifiers{
 											"len",
 											"std",
@@ -12517,16 +41712,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(43),
+													Line: int(44),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(43),
+													Line: int(44),
 													Column: int(78),
 												},
 												file: p1,
 											},
-											context: p676,
+											context: p2871,
 											freeVariables: Identifiers{
 												"len",
 												"std",
@@ -12537,16 +41732,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(43),
+														Line: int(44),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(43),
+														Line: int(44),
 														Column: int(62),
 													},
 													file: p1,
 												},
-												context: p676,
+												context: p2871,
 												freeVariables: nil,
 											},
 											Value: "substr third parameter should be a number, got ",
@@ -12559,16 +41754,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(43),
+														Line: int(44),
 														Column: int(65),
 													},
 													End: Location{
-														Line: int(43),
+														Line: int(44),
 														Column: int(78),
 													},
 													file: p1,
 												},
-												context: p676,
+												context: p2871,
 												freeVariables: Identifiers{
 													"len",
 													"std",
@@ -12579,16 +41774,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(43),
+															Line: int(44),
 															Column: int(65),
 														},
 														End: Location{
-															Line: int(43),
+															Line: int(44),
 															Column: int(73),
 														},
 														file: p1,
 													},
-													context: p676,
+													context: p2871,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -12598,16 +41793,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(43),
+																Line: int(44),
 																Column: int(65),
 															},
 															End: Location{
-																Line: int(43),
+																Line: int(44),
 																Column: int(68),
 															},
 															file: p1,
 														},
-														context: p676,
+														context: p2871,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -12644,16 +41839,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(43),
+																	Line: int(44),
 																	Column: int(74),
 																},
 																End: Location{
-																	Line: int(43),
+																	Line: int(44),
 																	Column: int(77),
 																},
 																file: p1,
 															},
-															context: p794,
+															context: p2989,
 															freeVariables: Identifiers{
 																"len",
 															},
@@ -12673,16 +41868,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(44),
+												Line: int(45),
 												Column: int(10),
 											},
 											End: Location{
-												Line: int(47),
+												Line: int(48),
 												Column: int(66),
 											},
 											file: p1,
 										},
-										context: p676,
+										context: p2871,
 										freeVariables: Identifiers{
 											"from",
 											"len",
@@ -12695,16 +41890,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(44),
+													Line: int(45),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(44),
+													Line: int(45),
 													Column: int(20),
 												},
 												file: p1,
 											},
-											context: p676,
+											context: p2871,
 											freeVariables: Identifiers{
 												"len",
 											},
@@ -12714,16 +41909,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(44),
+														Line: int(45),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(44),
+														Line: int(45),
 														Column: int(16),
 													},
 													file: p1,
 												},
-												context: p676,
+												context: p2871,
 												freeVariables: Identifiers{
 													"len",
 												},
@@ -12736,16 +41931,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(44),
+														Line: int(45),
 														Column: int(19),
 													},
 													End: Location{
-														Line: int(44),
+														Line: int(45),
 														Column: int(20),
 													},
 													file: p1,
 												},
-												context: p676,
+												context: p2871,
 												freeVariables: nil,
 											},
 											Value: float64(0),
@@ -12757,16 +41952,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(45),
+													Line: int(46),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(45),
+													Line: int(46),
 													Column: int(77),
 												},
 												file: p1,
 											},
-											context: p676,
+											context: p2871,
 											freeVariables: Identifiers{
 												"len",
 											},
@@ -12776,16 +41971,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(45),
+														Line: int(46),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(45),
+														Line: int(46),
 														Column: int(77),
 													},
 													file: p1,
 												},
-												context: p676,
+												context: p2871,
 												freeVariables: Identifiers{
 													"len",
 												},
@@ -12795,16 +41990,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(45),
+															Line: int(46),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(45),
+															Line: int(46),
 															Column: int(71),
 														},
 														file: p1,
 													},
-													context: p676,
+													context: p2871,
 													freeVariables: nil,
 												},
 												Value: "substr third parameter should be greater than zero, got ",
@@ -12817,16 +42012,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(45),
+															Line: int(46),
 															Column: int(74),
 														},
 														End: Location{
-															Line: int(45),
+															Line: int(46),
 															Column: int(77),
 														},
 														file: p1,
 													},
-													context: p676,
+													context: p2871,
 													freeVariables: Identifiers{
 														"len",
 													},
@@ -12840,16 +42035,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(47),
+													Line: int(48),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(47),
+													Line: int(48),
 													Column: int(66),
 												},
 												file: p1,
 											},
-											context: p676,
+											context: p2871,
 											freeVariables: Identifiers{
 												"from",
 												"len",
@@ -12862,16 +42057,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(47),
+														Line: int(48),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(47),
+														Line: int(48),
 														Column: int(15),
 													},
 													file: p1,
 												},
-												context: p676,
+												context: p2871,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -12881,16 +42076,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(47),
+															Line: int(48),
 															Column: int(7),
 														},
 														End: Location{
-															Line: int(47),
+															Line: int(48),
 															Column: int(10),
 														},
 														file: p1,
 													},
-													context: p676,
+													context: p2871,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -12927,16 +42122,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(47),
+																Line: int(48),
 																Column: int(16),
 															},
 															End: Location{
-																Line: int(47),
+																Line: int(48),
 																Column: int(18),
 															},
 															file: p1,
 														},
-														context: p819,
+														context: p3014,
 														freeVariables: nil,
 													},
 													Value: "",
@@ -12948,16 +42143,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(47),
+																Line: int(48),
 																Column: int(20),
 															},
 															End: Location{
-																Line: int(47),
+																Line: int(48),
 																Column: int(65),
 															},
 															file: p1,
 														},
-														context: p819,
+														context: p3014,
 														freeVariables: Identifiers{
 															"from",
 															"len",
@@ -12970,16 +42165,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(47),
+																	Line: int(48),
 																	Column: int(20),
 																},
 																End: Location{
-																	Line: int(47),
+																	Line: int(48),
 																	Column: int(33),
 																},
 																file: p1,
 															},
-															context: p819,
+															context: p3014,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -12989,16 +42184,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(47),
+																		Line: int(48),
 																		Column: int(20),
 																	},
 																	End: Location{
-																		Line: int(47),
+																		Line: int(48),
 																		Column: int(23),
 																	},
 																	file: p1,
 																},
-																context: p819,
+																context: p3014,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -13035,16 +42230,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(47),
+																			Line: int(48),
 																			Column: int(34),
 																		},
 																		End: Location{
-																			Line: int(47),
+																			Line: int(48),
 																			Column: int(37),
 																		},
 																		file: p1,
 																	},
-																	context: p829,
+																	context: p3024,
 																	freeVariables: Identifiers{
 																		"len",
 																	},
@@ -13056,16 +42251,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(47),
+																			Line: int(48),
 																			Column: int(39),
 																		},
 																		End: Location{
-																			Line: int(47),
+																			Line: int(48),
 																			Column: int(64),
 																		},
 																		file: p1,
 																	},
-																	context: p829,
+																	context: p3024,
 																	freeVariables: Identifiers{
 																		"from",
 																		"str",
@@ -13083,16 +42278,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(47),
+																				Line: int(48),
 																				Column: int(51),
 																			},
 																			End: Location{
-																				Line: int(47),
+																				Line: int(48),
 																				Column: int(64),
 																			},
 																			file: p1,
 																		},
-																		context: p835,
+																		context: p3030,
 																		freeVariables: Identifiers{
 																			"from",
 																			"i",
@@ -13104,16 +42299,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(47),
+																					Line: int(48),
 																					Column: int(51),
 																				},
 																				End: Location{
-																					Line: int(47),
+																					Line: int(48),
 																					Column: int(54),
 																				},
 																				file: p1,
 																			},
-																			context: p835,
+																			context: p3030,
 																			freeVariables: Identifiers{
 																				"str",
 																			},
@@ -13125,16 +42320,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(47),
+																					Line: int(48),
 																					Column: int(55),
 																				},
 																				End: Location{
-																					Line: int(47),
+																					Line: int(48),
 																					Column: int(63),
 																				},
 																				file: p1,
 																			},
-																			context: p835,
+																			context: p3030,
 																			freeVariables: Identifiers{
 																				"from",
 																				"i",
@@ -13145,16 +42340,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(47),
+																						Line: int(48),
 																						Column: int(55),
 																					},
 																					End: Location{
-																						Line: int(47),
+																						Line: int(48),
 																						Column: int(56),
 																					},
 																					file: p1,
 																				},
-																				context: p835,
+																				context: p3030,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -13167,16 +42362,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(47),
+																						Line: int(48),
 																						Column: int(59),
 																					},
 																					End: Location{
-																						Line: int(47),
+																						Line: int(48),
 																						Column: int(63),
 																					},
 																					file: p1,
 																				},
-																				context: p835,
+																				context: p3030,
 																				freeVariables: Identifiers{
 																					"from",
 																				},
@@ -13264,12 +42459,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p849,
+								context: p3044,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p3046,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p3048,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p3051,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p3056,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p3059,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p3062,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p3065,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p3067,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p3070,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p3073,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p3075,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p3079,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p3082,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p3085,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
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+																				},
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+																				TailStrict: false,
+																			},
+																		},
+																	},
+																},
+															},
+														},
+														Fun: nil,
+													},
+												},
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(5),
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+															End: Location{
+																Line: int(81),
+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p3275,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																End: Location{
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+																	Column: int(14),
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+																file: p1,
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+															context: p3278,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
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+																	End: Location{
+																		Line: int(81),
+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p3281,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																			Column: int(15),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p3286,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p3289,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p3292,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p3295,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p3300,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p3303,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p3315,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p3317,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -13277,16 +44712,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p851,
+								context: p3320,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -13519,16 +44954,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p875,
+																	context: p3344,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -13543,16 +44978,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p879,
+																				context: p3348,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -13563,16 +44998,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p882,
+																					context: p3351,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -13584,16 +45019,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p885,
+																					context: p3354,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -13607,16 +45042,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p888,
+																				context: p3357,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -13636,16 +45071,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p891,
+														context: p3360,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -13655,16 +45090,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p894,
+															context: p3363,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -13674,16 +45109,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p897,
+																context: p3366,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -13720,16 +45155,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p902,
+																	context: p3371,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -13740,16 +45175,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p904,
+																	context: p3373,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -13812,7 +45247,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -13830,16 +45265,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(50),
+									Line: int(51),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(53),
+									Line: int(54),
 									Column: int(43),
 								},
 								file: p1,
 							},
-							context: p910,
+							context: p3379,
 							freeVariables: Identifiers{
 								"a",
 								"b",
@@ -13851,16 +45286,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(50),
+										Line: int(51),
 										Column: int(8),
 									},
 									End: Location{
-										Line: int(50),
+										Line: int(51),
 										Column: int(37),
 									},
 									file: p1,
 								},
-								context: p910,
+								context: p3379,
 								freeVariables: Identifiers{
 									"a",
 									"b",
@@ -13872,16 +45307,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(50),
+											Line: int(51),
 											Column: int(8),
 										},
 										End: Location{
-											Line: int(50),
+											Line: int(51),
 											Column: int(21),
 										},
 										file: p1,
 									},
-									context: p910,
+									context: p3379,
 									freeVariables: Identifiers{
 										"a",
 										"std",
@@ -13892,16 +45327,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(50),
+												Line: int(51),
 												Column: int(8),
 											},
 											End: Location{
-												Line: int(50),
+												Line: int(51),
 												Column: int(18),
 											},
 											file: p1,
 										},
-										context: p910,
+										context: p3379,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -13911,16 +45346,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(50),
+													Line: int(51),
 													Column: int(8),
 												},
 												End: Location{
-													Line: int(50),
+													Line: int(51),
 													Column: int(11),
 												},
 												file: p1,
 											},
-											context: p910,
+											context: p3379,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -13957,16 +45392,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(50),
+														Line: int(51),
 														Column: int(19),
 													},
 													End: Location{
-														Line: int(50),
+														Line: int(51),
 														Column: int(20),
 													},
 													file: p1,
 												},
-												context: p923,
+												context: p3392,
 												freeVariables: Identifiers{
 													"a",
 												},
@@ -13985,16 +45420,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(50),
+											Line: int(51),
 											Column: int(24),
 										},
 										End: Location{
-											Line: int(50),
+											Line: int(51),
 											Column: int(37),
 										},
 										file: p1,
 									},
-									context: p910,
+									context: p3379,
 									freeVariables: Identifiers{
 										"b",
 										"std",
@@ -14005,16 +45440,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(50),
+												Line: int(51),
 												Column: int(24),
 											},
 											End: Location{
-												Line: int(50),
+												Line: int(51),
 												Column: int(34),
 											},
 											file: p1,
 										},
-										context: p910,
+										context: p3379,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -14024,16 +45459,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(50),
+													Line: int(51),
 													Column: int(24),
 												},
 												End: Location{
-													Line: int(50),
+													Line: int(51),
 													Column: int(27),
 												},
 												file: p1,
 											},
-											context: p910,
+											context: p3379,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -14070,16 +45505,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(50),
+														Line: int(51),
 														Column: int(35),
 													},
 													End: Location{
-														Line: int(50),
+														Line: int(51),
 														Column: int(36),
 													},
 													file: p1,
 												},
-												context: p934,
+												context: p3403,
 												freeVariables: Identifiers{
 													"b",
 												},
@@ -14098,16 +45533,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(51),
+										Line: int(52),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(51),
+										Line: int(52),
 										Column: int(12),
 									},
 									file: p1,
 								},
-								context: p910,
+								context: p3379,
 								freeVariables: nil,
 							},
 							Value: false,
@@ -14203,16 +45638,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(53),
+													Line: int(54),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(53),
+													Line: int(54),
 													Column: int(38),
 												},
 												file: p1,
 											},
-											context: p910,
+											context: p3379,
 											freeVariables: Identifiers{
 												"a",
 												"b",
@@ -14224,16 +45659,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(53),
+														Line: int(54),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(53),
+														Line: int(54),
 														Column: int(17),
 													},
 													file: p1,
 												},
-												context: p910,
+												context: p3379,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -14243,16 +45678,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(53),
+															Line: int(54),
 															Column: int(7),
 														},
 														End: Location{
-															Line: int(53),
+															Line: int(54),
 															Column: int(10),
 														},
 														file: p1,
 													},
-													context: p910,
+													context: p3379,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -14289,16 +45724,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(53),
+																Line: int(54),
 																Column: int(18),
 															},
 															End: Location{
-																Line: int(53),
+																Line: int(54),
 																Column: int(19),
 															},
 															file: p1,
 														},
-														context: p954,
+														context: p3423,
 														freeVariables: Identifiers{
 															"a",
 														},
@@ -14310,16 +45745,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(53),
+																Line: int(54),
 																Column: int(21),
 															},
 															End: Location{
-																Line: int(53),
+																Line: int(54),
 																Column: int(22),
 															},
 															file: p1,
 														},
-														context: p954,
+														context: p3423,
 														freeVariables: nil,
 													},
 													Value: float64(0),
@@ -14330,16 +45765,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(53),
+																Line: int(54),
 																Column: int(24),
 															},
 															End: Location{
-																Line: int(53),
+																Line: int(54),
 																Column: int(37),
 															},
 															file: p1,
 														},
-														context: p954,
+														context: p3423,
 														freeVariables: Identifiers{
 															"b",
 															"std",
@@ -14350,16 +45785,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(53),
+																	Line: int(54),
 																	Column: int(24),
 																},
 																End: Location{
-																	Line: int(53),
+																	Line: int(54),
 																	Column: int(34),
 																},
 																file: p1,
 															},
-															context: p954,
+															context: p3423,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -14369,16 +45804,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(53),
+																		Line: int(54),
 																		Column: int(24),
 																	},
 																	End: Location{
-																		Line: int(53),
+																		Line: int(54),
 																		Column: int(27),
 																	},
 																	file: p1,
 																},
-																context: p954,
+																context: p3423,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -14415,16 +45850,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(53),
+																			Line: int(54),
 																			Column: int(35),
 																		},
 																		End: Location{
-																			Line: int(53),
+																			Line: int(54),
 																			Column: int(36),
 																		},
 																		file: p1,
 																	},
-																	context: p966,
+																	context: p3435,
 																	freeVariables: Identifiers{
 																		"b",
 																	},
@@ -14448,16 +45883,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(53),
+													Line: int(54),
 													Column: int(42),
 												},
 												End: Location{
-													Line: int(53),
+													Line: int(54),
 													Column: int(43),
 												},
 												file: p1,
 											},
-											context: p910,
+											context: p3379,
 											freeVariables: Identifiers{
 												"b",
 											},
@@ -14532,12 +45967,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p974,
+								context: p3443,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p3445,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p3447,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p3450,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p3455,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p3458,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p3461,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p3464,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p3466,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p3469,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p3472,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p3474,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p3478,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p3481,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p3484,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p3489,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p3491,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p3495,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
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+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
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+																		file: p1,
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+																	context: p3685,
+																	freeVariables: Identifiers{
+																		"addDigit",
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+																Id: "addDigit",
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+															&Apply{
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+																	context: p3688,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
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+																			End: Location{
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+																			file: p1,
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+																		context: p3691,
+																		freeVariables: Identifiers{
+																			"std",
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+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
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+																				End: Location{
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+																					Column: int(28),
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+																				file: p1,
+																			},
+																			context: p3694,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
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+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
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+																					End: Location{
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+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p3699,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
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+																	context: p3702,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
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+								BranchFalse: &Error{
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+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
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+												End: Location{
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+													Column: int(0),
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+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
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+														Column: int(0),
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+													End: Location{
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+														Column: int(0),
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+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
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+															Column: int(0),
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+														End: Location{
+															Line: int(0),
+															Column: int(0),
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+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
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+															Column: int(0),
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+														End: Location{
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+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p3714,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p3716,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -14545,16 +48220,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p976,
+								context: p3719,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -14787,16 +48462,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p1000,
+																	context: p3743,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -14811,16 +48486,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p1004,
+																				context: p3747,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -14831,16 +48506,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p1007,
+																					context: p3750,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -14852,16 +48527,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p1010,
+																					context: p3753,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -14875,16 +48550,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p1013,
+																				context: p3756,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -14904,16 +48579,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p1016,
+														context: p3759,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -14923,16 +48598,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p1019,
+															context: p3762,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -14942,16 +48617,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p1022,
+																context: p3765,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -14988,16 +48663,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p1027,
+																	context: p3770,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -15008,16 +48683,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p1029,
+																	context: p3772,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -15080,7 +48755,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -15098,16 +48773,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(56),
+									Line: int(57),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(59),
+									Line: int(60),
 									Column: int(71),
 								},
 								file: p1,
 							},
-							context: p1035,
+							context: p3778,
 							freeVariables: Identifiers{
 								"a",
 								"b",
@@ -15119,16 +48794,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(56),
+										Line: int(57),
 										Column: int(8),
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 									End: Location{
-										Line: int(56),
+										Line: int(57),
 										Column: int(37),
 									},
 									file: p1,
 								},
-								context: p1035,
+								context: p3778,
 								freeVariables: Identifiers{
 									"a",
 									"b",
@@ -15140,16 +48815,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(56),
+											Line: int(57),
 											Column: int(8),
 										},
 										End: Location{
-											Line: int(56),
+											Line: int(57),
 											Column: int(21),
 										},
 										file: p1,
 									},
-									context: p1035,
+									context: p3778,
 									freeVariables: Identifiers{
 										"a",
 										"std",
@@ -15160,16 +48835,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(56),
+												Line: int(57),
 												Column: int(8),
 											},
 											End: Location{
-												Line: int(56),
+												Line: int(57),
 												Column: int(18),
 											},
 											file: p1,
 										},
-										context: p1035,
+										context: p3778,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -15179,16 +48854,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(56),
+													Line: int(57),
 													Column: int(8),
 												},
 												End: Location{
-													Line: int(56),
+													Line: int(57),
 													Column: int(11),
 												},
 												file: p1,
 											},
-											context: p1035,
+											context: p3778,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -15225,16 +48900,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(56),
+														Line: int(57),
 														Column: int(19),
 													},
 													End: Location{
-														Line: int(56),
+														Line: int(57),
 														Column: int(20),
 													},
 													file: p1,
 												},
-												context: p1048,
+												context: p3791,
 												freeVariables: Identifiers{
 													"a",
 												},
@@ -15253,16 +48928,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(56),
+											Line: int(57),
 											Column: int(24),
 										},
 										End: Location{
-											Line: int(56),
+											Line: int(57),
 											Column: int(37),
 										},
 										file: p1,
 									},
-									context: p1035,
+									context: p3778,
 									freeVariables: Identifiers{
 										"b",
 										"std",
@@ -15273,16 +48948,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(56),
+												Line: int(57),
 												Column: int(24),
 											},
 											End: Location{
-												Line: int(56),
+												Line: int(57),
 												Column: int(34),
 											},
 											file: p1,
 										},
-										context: p1035,
+										context: p3778,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -15292,16 +48967,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(56),
+													Line: int(57),
 													Column: int(24),
 												},
 												End: Location{
-													Line: int(56),
+													Line: int(57),
 													Column: int(27),
 												},
 												file: p1,
 											},
-											context: p1035,
+											context: p3778,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -15338,16 +49013,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(56),
+														Line: int(57),
 														Column: int(35),
 													},
 													End: Location{
-														Line: int(56),
+														Line: int(57),
 														Column: int(36),
 													},
 													file: p1,
 												},
-												context: p1059,
+												context: p3802,
 												freeVariables: Identifiers{
 													"b",
 												},
@@ -15366,16 +49041,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(57),
+										Line: int(58),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(57),
+										Line: int(58),
 										Column: int(12),
 									},
 									file: p1,
 								},
-								context: p1035,
+								context: p3778,
 								freeVariables: nil,
 							},
 							Value: false,
@@ -15471,16 +49146,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(59),
+													Line: int(60),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(59),
+													Line: int(60),
 													Column: int(66),
 												},
 												file: p1,
 											},
-											context: p1035,
+											context: p3778,
 											freeVariables: Identifiers{
 												"a",
 												"b",
@@ -15492,16 +49167,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(59),
+														Line: int(60),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(59),
+														Line: int(60),
 														Column: int(17),
 													},
 													file: p1,
 												},
-												context: p1035,
+												context: p3778,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -15511,16 +49186,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(59),
+															Line: int(60),
 															Column: int(7),
 														},
 														End: Location{
-															Line: int(59),
+															Line: int(60),
 															Column: int(10),
 														},
 														file: p1,
 													},
-													context: p1035,
+													context: p3778,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -15557,16 +49232,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(59),
+																Line: int(60),
 																Column: int(18),
 															},
 															End: Location{
-																Line: int(59),
+																Line: int(60),
 																Column: int(19),
 															},
 															file: p1,
 														},
-														context: p1079,
+														context: p3822,
 														freeVariables: Identifiers{
 															"a",
 														},
@@ -15578,16 +49253,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(59),
+																Line: int(60),
 																Column: int(21),
 															},
 															End: Location{
-																Line: int(59),
+																Line: int(60),
 																Column: int(50),
 															},
 															file: p1,
 														},
-														context: p1079,
+														context: p3822,
 														freeVariables: Identifiers{
 															"a",
 															"b",
@@ -15599,16 +49274,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(59),
+																	Line: int(60),
 																	Column: int(21),
 																},
 																End: Location{
-																	Line: int(59),
+																	Line: int(60),
 																	Column: int(34),
 																},
 																file: p1,
 															},
-															context: p1079,
+															context: p3822,
 															freeVariables: Identifiers{
 																"a",
 																"std",
@@ -15619,16 +49294,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(59),
+																		Line: int(60),
 																		Column: int(21),
 																	},
 																	End: Location{
-																		Line: int(59),
+																		Line: int(60),
 																		Column: int(31),
 																	},
 																	file: p1,
 																},
-																context: p1079,
+																context: p3822,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -15638,16 +49313,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(59),
+																			Line: int(60),
 																			Column: int(21),
 																		},
 																		End: Location{
-																			Line: int(59),
+																			Line: int(60),
 																			Column: int(24),
 																		},
 																		file: p1,
 																	},
-																	context: p1079,
+																	context: p3822,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -15684,16 +49359,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(59),
+																				Line: int(60),
 																				Column: int(32),
 																			},
 																			End: Location{
-																				Line: int(59),
+																				Line: int(60),
 																				Column: int(33),
 																			},
 																			file: p1,
 																		},
-																		context: p1092,
+																		context: p3835,
 																		freeVariables: Identifiers{
 																			"a",
 																		},
@@ -15712,16 +49387,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(59),
+																	Line: int(60),
 																	Column: int(37),
 																},
 																End: Location{
-																	Line: int(59),
+																	Line: int(60),
 																	Column: int(50),
 																},
 																file: p1,
 															},
-															context: p1079,
+															context: p3822,
 															freeVariables: Identifiers{
 																"b",
 																"std",
@@ -15732,16 +49407,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(59),
+																		Line: int(60),
 																		Column: int(37),
 																	},
 																	End: Location{
-																		Line: int(59),
+																		Line: int(60),
 																		Column: int(47),
 																	},
 																	file: p1,
 																},
-																context: p1079,
+																context: p3822,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -15751,16 +49426,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(59),
+																			Line: int(60),
 																			Column: int(37),
 																		},
 																		End: Location{
-																			Line: int(59),
+																			Line: int(60),
 																			Column: int(40),
 																		},
 																		file: p1,
 																	},
-																	context: p1079,
+																	context: p3822,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -15797,16 +49472,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(59),
+																				Line: int(60),
 																				Column: int(48),
 																			},
 																			End: Location{
-																				Line: int(59),
+																				Line: int(60),
 																				Column: int(49),
 																			},
 																			file: p1,
 																		},
-																		context: p1103,
+																		context: p3846,
 																		freeVariables: Identifiers{
 																			"b",
 																		},
@@ -15825,16 +49500,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(59),
+																Line: int(60),
 																Column: int(52),
 															},
 															End: Location{
-																Line: int(59),
+																Line: int(60),
 																Column: int(65),
 															},
 															file: p1,
 														},
-														context: p1079,
+														context: p3822,
 														freeVariables: Identifiers{
 															"b",
 															"std",
@@ -15845,16 +49520,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(59),
+																	Line: int(60),
 																	Column: int(52),
 																},
 																End: Location{
-																	Line: int(59),
+																	Line: int(60),
 																	Column: int(62),
 																},
 																file: p1,
 															},
-															context: p1079,
+															context: p3822,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -15864,16 +49539,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(59),
+																		Line: int(60),
 																		Column: int(52),
 																	},
 																	End: Location{
-																		Line: int(59),
+																		Line: int(60),
 																		Column: int(55),
 																	},
 																	file: p1,
 																},
-																context: p1079,
+																context: p3822,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -15910,16 +49585,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(59),
+																			Line: int(60),
 																			Column: int(63),
 																		},
 																		End: Location{
-																			Line: int(59),
+																			Line: int(60),
 																			Column: int(64),
 																		},
 																		file: p1,
 																	},
-																	context: p1114,
+																	context: p3857,
 																	freeVariables: Identifiers{
 																		"b",
 																	},
@@ -15943,16 +49618,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(59),
+													Line: int(60),
 													Column: int(70),
 												},
 												End: Location{
-													Line: int(59),
+													Line: int(60),
 													Column: int(71),
 												},
 												file: p1,
 											},
-											context: p1035,
+											context: p3778,
 											freeVariables: Identifiers{
 												"b",
 											},
@@ -16027,12 +49702,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p1122,
+								context: p3865,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p3867,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p3869,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p3872,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p3877,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p3880,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p3883,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p3886,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p3888,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p3891,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p3894,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p3896,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p3900,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p3903,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p3906,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
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+																										freeVariables: Identifiers{
+																											"base",
+																										},
+																									},
+																									Id: "base",
+																								},
+																							},
+																							TrailingComma: false,
+																						},
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+																					Named: nil,
+																				},
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+																				TailStrict: false,
+																			},
+																		},
+																	},
+																},
+															},
+														},
+														Fun: nil,
+													},
+												},
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(81),
+																Column: int(5),
+															},
+															End: Location{
+																Line: int(81),
+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p4096,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																	Column: int(5),
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+																End: Location{
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+																	Column: int(14),
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+																file: p1,
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+															context: p4099,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
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+																		Column: int(5),
+																	},
+																	End: Location{
+																		Line: int(81),
+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p4102,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																			Column: int(15),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p4107,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																			Column: int(25),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p4110,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p4113,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p4116,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p4121,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p4124,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
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+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
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+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p4136,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p4138,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -16040,16 +51955,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p1124,
+								context: p4141,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -16282,16 +52197,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p1148,
+																	context: p4165,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -16306,16 +52221,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p1152,
+																				context: p4169,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -16326,16 +52241,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p1155,
+																					context: p4172,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -16347,16 +52262,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p1158,
+																					context: p4175,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -16370,16 +52285,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p1161,
+																				context: p4178,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -16399,16 +52314,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p1164,
+														context: p4181,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -16418,16 +52333,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p1167,
+															context: p4184,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -16437,16 +52352,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p1170,
+																context: p4187,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -16483,16 +52398,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p1175,
+																	context: p4192,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -16503,16 +52418,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p1177,
+																	context: p4194,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -16575,7 +52490,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -16592,16 +52507,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(62),
+									Line: int(63),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(62),
+									Line: int(63),
 									Column: int(55),
 								},
 								file: p1,
 							},
-							context: p1183,
+							context: p4200,
 							freeVariables: Identifiers{
 								"std",
 								"str",
@@ -16612,16 +52527,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(62),
+										Line: int(63),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(62),
+										Line: int(63),
 										Column: int(18),
 									},
 									file: p1,
 								},
-								context: p1183,
+								context: p4200,
 								freeVariables: Identifiers{
 									"std",
 								},
@@ -16631,16 +52546,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(62),
+											Line: int(63),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(62),
+											Line: int(63),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p1183,
+									context: p4200,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -16677,16 +52592,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(62),
+												Line: int(63),
 												Column: int(19),
 											},
 											End: Location{
-												Line: int(62),
+												Line: int(63),
 												Column: int(34),
 											},
 											file: p1,
 										},
-										context: p1192,
+										context: p4209,
 										freeVariables: Identifiers{
 											"std",
 											"str",
@@ -16697,16 +52612,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(62),
+													Line: int(63),
 													Column: int(19),
 												},
 												End: Location{
-													Line: int(62),
+													Line: int(63),
 													Column: int(29),
 												},
 												file: p1,
 											},
-											context: p1192,
+											context: p4209,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -16716,16 +52631,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(62),
+														Line: int(63),
 														Column: int(19),
 													},
 													End: Location{
-														Line: int(62),
+														Line: int(63),
 														Column: int(22),
 													},
 													file: p1,
 												},
-												context: p1192,
+												context: p4209,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -16762,16 +52677,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(62),
+															Line: int(63),
 															Column: int(30),
 														},
 														End: Location{
-															Line: int(62),
+															Line: int(63),
 															Column: int(33),
 														},
 														file: p1,
 													},
-													context: p1201,
+													context: p4218,
 													freeVariables: Identifiers{
 														"str",
 													},
@@ -16789,16 +52704,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(62),
+												Line: int(63),
 												Column: int(36),
 											},
 											End: Location{
-												Line: int(62),
+												Line: int(63),
 												Column: int(54),
 											},
 											file: p1,
 										},
-										context: p1192,
+										context: p4209,
 										freeVariables: Identifiers{
 											"str",
 										},
@@ -16815,16 +52730,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(62),
+													Line: int(63),
 													Column: int(48),
 												},
 												End: Location{
-													Line: int(62),
+													Line: int(63),
 													Column: int(54),
 												},
 												file: p1,
 											},
-											context: p1207,
+											context: p4224,
 											freeVariables: Identifiers{
 												"i",
 												"str",
@@ -16835,16 +52750,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(62),
+														Line: int(63),
 														Column: int(48),
 													},
 													End: Location{
-														Line: int(62),
+														Line: int(63),
 														Column: int(51),
 													},
 													file: p1,
 												},
-												context: p1207,
+												context: p4224,
 												freeVariables: Identifiers{
 													"str",
 												},
@@ -16856,16 +52771,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(62),
+														Line: int(63),
 														Column: int(52),
 													},
 													End: Location{
-														Line: int(62),
+														Line: int(63),
 														Column: int(53),
 													},
 													file: p1,
 												},
-												context: p1207,
+												context: p4224,
 												freeVariables: Identifiers{
 													"i",
 												},
@@ -16942,12 +52857,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p1217,
+								context: p4234,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p4236,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p4238,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p4241,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p4246,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p4249,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p4252,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p4255,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p4257,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p4260,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p4263,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p4265,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p4269,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p4272,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p4275,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p4280,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p4282,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p4286,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p4289,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p4292,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p4297,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p4299,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p4303,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p4306,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p4309,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
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+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
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+																&LiteralString{
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+																		loc: LocationRange{
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+																			Begin: Location{
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+																				Column: int(40),
+																			},
+																			End: Location{
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+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p4505,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p4507,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -16955,16 +55110,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p1219,
+								context: p4510,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -17197,16 +55352,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p1243,
+																	context: p4534,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -17221,16 +55376,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p1247,
+																				context: p4538,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -17241,16 +55396,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p1250,
+																					context: p4541,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -17262,16 +55417,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p1253,
+																					context: p4544,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -17285,16 +55440,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p1256,
+																				context: p4547,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -17314,16 +55469,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p1259,
+														context: p4550,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -17333,16 +55488,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p1262,
+															context: p4553,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -17352,16 +55507,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p1265,
+																context: p4556,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -17398,16 +55553,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p1270,
+																	context: p4561,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -17418,16 +55573,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p1272,
+																	context: p4563,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -17490,8 +55645,9 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
+							"parse_nat",
 							"std",
 						},
 					},
@@ -17502,419 +55658,268 @@ var _StdAst = &DesugaredObject{
 						Optional: nil,
 					},
 					TrailingComma: false,
-					Body: &Local{
+					Body: &Conditional{
 						NodeBase: NodeBase{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(65),
+									Line: int(84),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(75),
-									Column: int(44),
+									Line: int(87),
+									Column: int(25),
 								},
 								file: p1,
 							},
-							context: p1278,
+							context: p4569,
 							freeVariables: Identifiers{
+								"parse_nat",
 								"std",
 								"str",
 							},
 						},
-						Binds: LocalBinds{
-							LocalBind{
-								Variable: "addDigit",
-								Body: &Function{
-									NodeBase: NodeBase{
-										loc: LocationRange{
-											FileName: "<std>",
-											Begin: Location{
-												Line: int(65),
-												Column: int(11),
-											},
-											End: Location{
-												Line: int(69),
-												Column: int(31),
-											},
-											file: p1,
-										},
-										context: p1282,
-										freeVariables: nil,
-									},
-									Parameters: Parameters{
-										Required: Identifiers{
-											"aggregate",
-											"digit",
-										},
-										Optional: nil,
-									},
-									TrailingComma: false,
-									Body: &Conditional{
-										NodeBase: NodeBase{
-											loc: LocationRange{
-												FileName: "<std>",
-												Begin: Location{
-													Line: int(66),
-													Column: int(7),
-												},
-												End: Location{
-													Line: int(69),
-													Column: int(31),
-												},
-												file: p1,
-											},
-											context: p1285,
-											freeVariables: Identifiers{
-												"aggregate",
-												"digit",
-											},
-										},
-										Cond: &Binary{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(66),
-														Column: int(10),
-													},
-													End: Location{
-														Line: int(66),
-														Column: int(32),
-													},
-													file: p1,
-												},
-												context: p1285,
-												freeVariables: Identifiers{
-													"digit",
-												},
-											},
-											Left: &Binary{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(66),
-															Column: int(10),
-														},
-														End: Location{
-															Line: int(66),
-															Column: int(19),
-														},
-														file: p1,
-													},
-													context: p1285,
-													freeVariables: Identifiers{
-														"digit",
-													},
-												},
-												Left: &Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(66),
-																Column: int(10),
-															},
-															End: Location{
-																Line: int(66),
-																Column: int(15),
-															},
-															file: p1,
-														},
-														context: p1285,
-														freeVariables: Identifiers{
-															"digit",
-														},
-													},
-													Id: "digit",
-												},
-												Op: BinaryOp(9),
-												Right: &LiteralNumber{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(66),
-																Column: int(18),
-															},
-															End: Location{
-																Line: int(66),
-																Column: int(19),
-															},
-															file: p1,
-														},
-														context: p1285,
-														freeVariables: nil,
-													},
-													Value: float64(0),
-													OriginalString: "0",
-												},
-											},
-											Op: BinaryOp(18),
-											Right: &Binary{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(66),
-															Column: int(23),
-														},
-														End: Location{
-															Line: int(66),
-															Column: int(32),
-														},
-														file: p1,
-													},
-													context: p1285,
-													freeVariables: Identifiers{
-														"digit",
-													},
-												},
-												Left: &Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(66),
-																Column: int(23),
-															},
-															End: Location{
-																Line: int(66),
-																Column: int(28),
-															},
-															file: p1,
-														},
-														context: p1285,
-														freeVariables: Identifiers{
-															"digit",
-														},
-													},
-													Id: "digit",
-												},
-												Op: BinaryOp(7),
-												Right: &LiteralNumber{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(66),
-																Column: int(31),
-															},
-															End: Location{
-																Line: int(66),
-																Column: int(32),
-															},
-															file: p1,
-														},
-														context: p1285,
-														freeVariables: nil,
-													},
-													Value: float64(9),
-													OriginalString: "9",
-												},
-											},
-										},
-										BranchTrue: &Error{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(67),
-														Column: int(9),
-													},
-													End: Location{
-														Line: int(67),
-														Column: int(72),
-													},
-													file: p1,
-												},
-												context: p1285,
-												freeVariables: nil,
-											},
-											Expr: &LiteralString{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(67),
-															Column: int(16),
-														},
-														End: Location{
-															Line: int(67),
-															Column: int(71),
-														},
-														file: p1,
-													},
-													context: p1285,
-													freeVariables: nil,
-												},
-												Value: "parseInt got string which does not match regex [0-9]+",
-												Kind: LiteralStringKind(1),
-												BlockIndent: "",
-											},
-										},
-										BranchFalse: &Binary{
-											NodeBase: NodeBase{
-												loc: LocationRange{
-													FileName: "<std>",
-													Begin: Location{
-														Line: int(69),
-														Column: int(9),
-													},
-													End: Location{
-														Line: int(69),
-														Column: int(31),
-													},
-													file: p1,
-												},
-												context: p1285,
-												freeVariables: Identifiers{
-													"aggregate",
-													"digit",
-												},
-											},
-											Left: &Binary{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(69),
-															Column: int(9),
-														},
-														End: Location{
-															Line: int(69),
-															Column: int(23),
-														},
-														file: p1,
-													},
-													context: p1285,
-													freeVariables: Identifiers{
-														"aggregate",
-													},
-												},
-												Left: &LiteralNumber{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(69),
-																Column: int(9),
-															},
-															End: Location{
-																Line: int(69),
-																Column: int(11),
-															},
-															file: p1,
-														},
-														context: p1285,
-														freeVariables: nil,
-													},
-													Value: float64(10),
-													OriginalString: "10",
-												},
-												Op: BinaryOp(0),
-												Right: &Var{
-													NodeBase: NodeBase{
-														loc: LocationRange{
-															FileName: "<std>",
-															Begin: Location{
-																Line: int(69),
-																Column: int(14),
-															},
-															End: Location{
-																Line: int(69),
-																Column: int(23),
-															},
-															file: p1,
-														},
-														context: p1285,
-														freeVariables: Identifiers{
-															"aggregate",
-														},
-													},
-													Id: "aggregate",
-												},
-											},
-											Op: BinaryOp(3),
-											Right: &Var{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(69),
-															Column: int(26),
-														},
-														End: Location{
-															Line: int(69),
-															Column: int(31),
-														},
-														file: p1,
-													},
-													context: p1285,
-													freeVariables: Identifiers{
-														"digit",
-													},
-												},
-												Id: "digit",
-											},
-										},
-									},
-								},
-								Fun: nil,
-							},
-						},
-						Body: &Local{
+						Cond: &Apply{
 							NodeBase: NodeBase{
 								loc: LocationRange{
-									FileName: "<std>",
+									FileName: "",
 									Begin: Location{
-										Line: int(70),
-										Column: int(5),
+										Line: int(0),
+										Column: int(0),
 									},
 									End: Location{
-										Line: int(75),
-										Column: int(44),
+										Line: int(0),
+										Column: int(0),
 									},
-									file: p1,
+									file: nil,
 								},
-								context: p1278,
+								context: nil,
 								freeVariables: Identifiers{
-									"addDigit",
 									"std",
 									"str",
 								},
 							},
-							Binds: LocalBinds{
-								LocalBind{
-									Variable: "toDigits",
-									Body: &Function{
+							Target: &Index{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"std",
+									},
+								},
+								Target: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"std",
+										},
+									},
+									Id: "std",
+								},
+								Index: &LiteralString{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: nil,
+									},
+									Value: "equals",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+								Id: nil,
+							},
+							Arguments: Arguments{
+								Positional: Nodes{
+									&Index{
 										NodeBase: NodeBase{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(70),
-													Column: int(11),
+													Line: int(84),
+													Column: int(8),
 												},
 												End: Location{
-													Line: int(71),
-													Column: int(82),
+													Line: int(84),
+													Column: int(14),
 												},
 												file: p1,
 											},
-											context: p1314,
+											context: p4569,
 											freeVariables: Identifiers{
-												"std",
-											},
-										},
-										Parameters: Parameters{
-											Required: Identifiers{
 												"str",
 											},
-											Optional: nil,
 										},
-										TrailingComma: false,
-										Body: &Apply{
+										Target: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(84),
+														Column: int(8),
+													},
+													End: Location{
+														Line: int(84),
+														Column: int(11),
+													},
+													file: p1,
+												},
+												context: p4569,
+												freeVariables: Identifiers{
+													"str",
+												},
+											},
+											Id: "str",
+										},
+										Index: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(84),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(84),
+														Column: int(13),
+													},
+													file: p1,
+												},
+												context: p4569,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+										Id: nil,
+									},
+									&LiteralString{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(84),
+													Column: int(18),
+												},
+												End: Location{
+													Line: int(84),
+													Column: int(21),
+												},
+												file: p1,
+											},
+											context: p4569,
+											freeVariables: nil,
+										},
+										Value: "-",
+										Kind: LiteralStringKind(1),
+										BlockIndent: "",
+									},
+								},
+								Named: nil,
+							},
+							TrailingComma: false,
+							TailStrict: false,
+						},
+						BranchTrue: &Unary{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(85),
+										Column: int(7),
+									},
+									End: Location{
+										Line: int(85),
+										Column: int(30),
+									},
+									file: p1,
+								},
+								context: p4569,
+								freeVariables: Identifiers{
+									"parse_nat",
+									"std",
+									"str",
+								},
+							},
+							Op: UnaryOp(3),
+							Expr: &Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(85),
+											Column: int(8),
+										},
+										End: Location{
+											Line: int(85),
+											Column: int(30),
+										},
+										file: p1,
+									},
+									context: p4569,
+									freeVariables: Identifiers{
+										"parse_nat",
+										"std",
+										"str",
+									},
+								},
+								Target: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(85),
+												Column: int(8),
+											},
+											End: Location{
+												Line: int(85),
+												Column: int(17),
+											},
+											file: p1,
+										},
+										context: p4569,
+										freeVariables: Identifiers{
+											"parse_nat",
+										},
+									},
+									Id: "parse_nat",
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Apply{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "",
@@ -17991,7 +55996,7 @@ var _StdAst = &DesugaredObject{
 														context: nil,
 														freeVariables: nil,
 													},
-													Value: "flatMap",
+													Value: "slice",
 													Kind: LiteralStringKind(1),
 													BlockIndent: "",
 												},
@@ -17999,7 +56004,48 @@ var _StdAst = &DesugaredObject{
 											},
 											Arguments: Arguments{
 												Positional: Nodes{
-													&Function{
+													&Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(85),
+																	Column: int(18),
+																},
+																End: Location{
+																	Line: int(85),
+																	Column: int(21),
+																},
+																file: p1,
+															},
+															context: p4601,
+															freeVariables: Identifiers{
+																"str",
+															},
+														},
+														Id: "str",
+													},
+													&LiteralNumber{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(85),
+																	Column: int(22),
+																},
+																End: Location{
+																	Line: int(85),
+																	Column: int(23),
+																},
+																file: p1,
+															},
+															context: p4601,
+															freeVariables: nil,
+														},
+														Value: float64(1),
+														OriginalString: "1",
+													},
+													&LiteralNull{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "",
@@ -18014,398 +56060,26 @@ var _StdAst = &DesugaredObject{
 																file: nil,
 															},
 															context: nil,
-															freeVariables: Identifiers{
-																"std",
-															},
-														},
-														Parameters: Parameters{
-															Required: Identifiers{
-																"char",
-															},
-															Optional: nil,
-														},
-														TrailingComma: false,
-														Body: &Array{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "",
-																	Begin: Location{
-																		Line: int(0),
-																		Column: int(0),
-																	},
-																	End: Location{
-																		Line: int(0),
-																		Column: int(0),
-																	},
-																	file: nil,
-																},
-																context: nil,
-																freeVariables: Identifiers{
-																	"char",
-																	"std",
-																},
-															},
-															Elements: Nodes{
-																&Binary{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(71),
-																				Column: int(8),
-																			},
-																			End: Location{
-																				Line: int(71),
-																				Column: int(48),
-																			},
-																			file: p1,
-																		},
-																		context: p1332,
-																		freeVariables: Identifiers{
-																			"char",
-																			"std",
-																		},
-																	},
-																	Left: &Apply{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(71),
-																					Column: int(8),
-																				},
-																				End: Location{
-																					Line: int(71),
-																					Column: int(27),
-																				},
-																				file: p1,
-																			},
-																			context: p1332,
-																			freeVariables: Identifiers{
-																				"char",
-																				"std",
-																			},
-																		},
-																		Target: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(71),
-																						Column: int(8),
-																					},
-																					End: Location{
-																						Line: int(71),
-																						Column: int(21),
-																					},
-																					file: p1,
-																				},
-																				context: p1332,
-																				freeVariables: Identifiers{
-																					"std",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(71),
-																							Column: int(8),
-																						},
-																						End: Location{
-																							Line: int(71),
-																							Column: int(11),
-																						},
-																						file: p1,
-																					},
-																					context: p1332,
-																					freeVariables: Identifiers{
-																						"std",
-																					},
-																				},
-																				Id: "std",
-																			},
-																			Index: &LiteralString{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "",
-																						Begin: Location{
-																							Line: int(0),
-																							Column: int(0),
-																						},
-																						End: Location{
-																							Line: int(0),
-																							Column: int(0),
-																						},
-																						file: nil,
-																					},
-																					context: nil,
-																					freeVariables: nil,
-																				},
-																				Value: "codepoint",
-																				Kind: LiteralStringKind(1),
-																				BlockIndent: "",
-																			},
-																			Id: nil,
-																		},
-																		Arguments: Arguments{
-																			Positional: Nodes{
-																				&Var{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(71),
-																								Column: int(22),
-																							},
-																							End: Location{
-																								Line: int(71),
-																								Column: int(26),
-																							},
-																							file: p1,
-																						},
-																						context: p1343,
-																						freeVariables: Identifiers{
-																							"char",
-																						},
-																					},
-																					Id: "char",
-																				},
-																			},
-																			Named: nil,
-																		},
-																		TrailingComma: false,
-																		TailStrict: false,
-																	},
-																	Op: BinaryOp(4),
-																	Right: &Apply{
-																		NodeBase: NodeBase{
-																			loc: LocationRange{
-																				FileName: "<std>",
-																				Begin: Location{
-																					Line: int(71),
-																					Column: int(30),
-																				},
-																				End: Location{
-																					Line: int(71),
-																					Column: int(48),
-																				},
-																				file: p1,
-																			},
-																			context: p1332,
-																			freeVariables: Identifiers{
-																				"std",
-																			},
-																		},
-																		Target: &Index{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "<std>",
-																					Begin: Location{
-																						Line: int(71),
-																						Column: int(30),
-																					},
-																					End: Location{
-																						Line: int(71),
-																						Column: int(43),
-																					},
-																					file: p1,
-																				},
-																				context: p1332,
-																				freeVariables: Identifiers{
-																					"std",
-																				},
-																			},
-																			Target: &Var{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "<std>",
-																						Begin: Location{
-																							Line: int(71),
-																							Column: int(30),
-																						},
-																						End: Location{
-																							Line: int(71),
-																							Column: int(33),
-																						},
-																						file: p1,
-																					},
-																					context: p1332,
-																					freeVariables: Identifiers{
-																						"std",
-																					},
-																				},
-																				Id: "std",
-																			},
-																			Index: &LiteralString{
-																				NodeBase: NodeBase{
-																					loc: LocationRange{
-																						FileName: "",
-																						Begin: Location{
-																							Line: int(0),
-																							Column: int(0),
-																						},
-																						End: Location{
-																							Line: int(0),
-																							Column: int(0),
-																						},
-																						file: nil,
-																					},
-																					context: nil,
-																					freeVariables: nil,
-																				},
-																				Value: "codepoint",
-																				Kind: LiteralStringKind(1),
-																				BlockIndent: "",
-																			},
-																			Id: nil,
-																		},
-																		Arguments: Arguments{
-																			Positional: Nodes{
-																				&LiteralString{
-																					NodeBase: NodeBase{
-																						loc: LocationRange{
-																							FileName: "<std>",
-																							Begin: Location{
-																								Line: int(71),
-																								Column: int(44),
-																							},
-																							End: Location{
-																								Line: int(71),
-																								Column: int(47),
-																							},
-																							file: p1,
-																						},
-																						context: p1354,
-																						freeVariables: nil,
-																					},
-																					Value: "0",
-																					Kind: LiteralStringKind(1),
-																					BlockIndent: "",
-																				},
-																			},
-																			Named: nil,
-																		},
-																		TrailingComma: false,
-																		TailStrict: false,
-																	},
-																},
-															},
-															TrailingComma: false,
+															freeVariables: nil,
 														},
 													},
-													&Apply{
+													&LiteralNull{
 														NodeBase: NodeBase{
 															loc: LocationRange{
-																FileName: "<std>",
+																FileName: "",
 																Begin: Location{
-																	Line: int(71),
-																	Column: int(61),
+																	Line: int(0),
+																	Column: int(0),
 																},
 																End: Location{
-																	Line: int(71),
-																	Column: int(81),
+																	Line: int(0),
+																	Column: int(0),
 																},
-																file: p1,
-															},
-															context: p1356,
-															freeVariables: Identifiers{
-																"std",
-																"str",
+																file: nil,
 															},
+															context: nil,
+															freeVariables: nil,
 														},
-														Target: &Index{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(71),
-																		Column: int(61),
-																	},
-																	End: Location{
-																		Line: int(71),
-																		Column: int(76),
-																	},
-																	file: p1,
-																},
-																context: p1356,
-																freeVariables: Identifiers{
-																	"std",
-																},
-															},
-															Target: &Var{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(71),
-																			Column: int(61),
-																		},
-																		End: Location{
-																			Line: int(71),
-																			Column: int(64),
-																		},
-																		file: p1,
-																	},
-																	context: p1356,
-																	freeVariables: Identifiers{
-																		"std",
-																	},
-																},
-																Id: "std",
-															},
-															Index: &LiteralString{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "",
-																		Begin: Location{
-																			Line: int(0),
-																			Column: int(0),
-																		},
-																		End: Location{
-																			Line: int(0),
-																			Column: int(0),
-																		},
-																		file: nil,
-																	},
-																	context: nil,
-																	freeVariables: nil,
-																},
-																Value: "stringChars",
-																Kind: LiteralStringKind(1),
-																BlockIndent: "",
-															},
-															Id: nil,
-														},
-														Arguments: Arguments{
-															Positional: Nodes{
-																&Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(71),
-																				Column: int(77),
-																			},
-																			End: Location{
-																				Line: int(71),
-																				Column: int(80),
-																			},
-																			file: p1,
-																		},
-																		context: p1365,
-																		freeVariables: Identifiers{
-																			"str",
-																		},
-																	},
-																	Id: "str",
-																},
-															},
-															Named: nil,
-														},
-														TrailingComma: false,
-														TailStrict: false,
 													},
 												},
 												Named: nil,
@@ -18413,787 +56087,122 @@ var _StdAst = &DesugaredObject{
 											TrailingComma: false,
 											TailStrict: false,
 										},
+										&LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(85),
+														Column: int(27),
+													},
+													End: Location{
+														Line: int(85),
+														Column: int(29),
+													},
+													file: p1,
+												},
+												context: p4601,
+												freeVariables: nil,
+											},
+											Value: float64(10),
+											OriginalString: "10",
+										},
 									},
-									Fun: nil,
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
+							},
+						},
+						BranchFalse: &Apply{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(87),
+										Column: int(7),
+									},
+									End: Location{
+										Line: int(87),
+										Column: int(25),
+									},
+									file: p1,
+								},
+								context: p4569,
+								freeVariables: Identifiers{
+									"parse_nat",
+									"str",
 								},
 							},
-							Body: &Conditional{
+							Target: &Var{
 								NodeBase: NodeBase{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(72),
-											Column: int(5),
+											Line: int(87),
+											Column: int(7),
 										},
 										End: Location{
-											Line: int(75),
-											Column: int(44),
+											Line: int(87),
+											Column: int(16),
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+												},
+												End: Location{
+													Line: int(87),
+													Column: int(24),
+												},
+												file: p1,
+											},
+											context: p4613,
+											freeVariables: nil,
+										},
+										Value: float64(10),
+										OriginalString: "10",
+									},
+								},
+								Named: nil,
+							},
+							TrailingComma: false,
+							TailStrict: false,
 						},
 					},
 				},
@@ -19219,7 +56228,7 @@ var _StdAst = &DesugaredObject{
 					context: nil,
 					freeVariables: nil,
 				},
-				Value: "split",
+				Value: "parseOctal",
 				Kind: LiteralStringKind(1),
 				BlockIndent: "",
 			},
@@ -19257,12 +56266,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p1440,
+								context: p4620,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p4622,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p4624,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p4627,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p4632,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p4635,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p4638,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p4641,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p4643,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p4646,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p4649,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p4651,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p4655,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p4658,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p4661,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p4666,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p4668,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p4672,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p4675,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p4678,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p4683,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p4685,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p4689,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p4692,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p4695,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(70),
+																				Column: int(40),
+																			},
+																			End: Location{
+																				Line: int(70),
+																				Column: int(43),
+																			},
+																			file: p1,
+																		},
+																		context: p4700,
+																		freeVariables: nil,
+																	},
+																	Value: "a",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+															},
+															Named: []NamedArgument{},
+														},
+														TrailingComma: false,
+														TailStrict: false,
+													},
+													Fun: nil,
+												},
+											},
+											Body: &Local{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(71),
+															Column: int(5),
+														},
+														End: Location{
+															Line: int(81),
+															Column: int(49),
+														},
+														file: p1,
+													},
+													context: p4702,
+													freeVariables: Identifiers{
+														"base",
+														"lower_a_code",
+														"std",
+														"str",
+														"upper_a_code",
+														"zero_code",
+													},
+												},
+												Binds: LocalBinds{
+													LocalBind{
+														Variable: "addDigit",
+														Body: &Function{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(71),
+																		Column: int(11),
+																	},
+																	End: Location{
+																		Line: int(80),
+																		Column: int(31),
+																	},
+																	file: p1,
+																},
+																context: p4706,
+																freeVariables: Identifiers{
+																	"base",
+																	"lower_a_code",
+																	"std",
+																	"str",
+																	"upper_a_code",
+																	"zero_code",
+																},
+															},
+															Parameters: Parameters{
+																Required: Identifiers{
+																	"aggregate",
+																	"char",
+																},
+																Optional: []NamedParameter{},
+															},
+															TrailingComma: false,
+															Body: &Local{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(72),
+																			Column: int(7),
+																		},
+																		End: Location{
+																			Line: int(80),
+																			Column: int(31),
+																		},
+																		file: p1,
+																	},
+																	context: p4709,
+																	freeVariables: Identifiers{
+																		"aggregate",
+																		"base",
+																		"char",
+																		"lower_a_code",
+																		"std",
+																		"str",
+																		"upper_a_code",
+																		"zero_code",
+																	},
+																},
+																Binds: LocalBinds{
+																	LocalBind{
+																		Variable: "code",
+																		Body: &Apply{
+																			NodeBase: NodeBase{
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+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -19270,16 +58519,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p1442,
+								context: p4896,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -19512,16 +58761,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p1466,
+																	context: p4920,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -19536,16 +58785,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p1470,
+																				context: p4924,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -19556,16 +58805,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p1473,
+																					context: p4927,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -19577,16 +58826,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p1476,
+																					context: p4930,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -19600,16 +58849,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p1479,
+																				context: p4933,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -19629,16 +58878,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p1482,
+														context: p4936,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -19648,16 +58897,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p1485,
+															context: p4939,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -19667,16 +58916,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p1488,
+																context: p4942,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -19713,16 +58962,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p1493,
+																	context: p4947,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -19733,16 +58982,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p1495,
+																	context: p4949,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -19805,7 +59054,6961 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
+						freeVariables: Identifiers{
+							"parse_nat",
+							"std",
+						},
+					},
+					Parameters: Parameters{
+						Required: Identifiers{
+							"str",
+						},
+						Optional: nil,
+					},
+					TrailingComma: false,
+					Body: &Conditional{
+						NodeBase: NodeBase{
+							loc: LocationRange{
+								FileName: "",
+								Begin: Location{
+									Line: int(0),
+									Column: int(0),
+								},
+								End: Location{
+									Line: int(0),
+									Column: int(0),
+								},
+								file: nil,
+							},
+							context: nil,
+							freeVariables: Identifiers{
+								"parse_nat",
+								"std",
+								"str",
+							},
+						},
+						Cond: &Apply{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(90),
+										Column: int(12),
+									},
+									End: Location{
+										Line: int(90),
+										Column: int(29),
+									},
+									file: p1,
+								},
+								context: p4957,
+								freeVariables: Identifiers{
+									"std",
+									"str",
+								},
+							},
+							Target: &Index{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(90),
+											Column: int(12),
+										},
+										End: Location{
+											Line: int(90),
+											Column: int(24),
+										},
+										file: p1,
+									},
+									context: p4957,
+									freeVariables: Identifiers{
+										"std",
+									},
+								},
+								Target: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(90),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(90),
+												Column: int(15),
+											},
+											file: p1,
+										},
+										context: p4957,
+										freeVariables: Identifiers{
+											"std",
+										},
+									},
+									Id: "std",
+								},
+								Index: &LiteralString{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: nil,
+									},
+									Value: "isString",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+								Id: nil,
+							},
+							Arguments: Arguments{
+								Positional: Nodes{
+									&Var{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
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+													Column: int(25),
+												},
+												End: Location{
+													Line: int(90),
+													Column: int(28),
+												},
+												file: p1,
+											},
+											context: p4966,
+											freeVariables: Identifiers{
+												"str",
+											},
+										},
+										Id: "str",
+									},
+								},
+								Named: nil,
+							},
+							TrailingComma: false,
+							TailStrict: false,
+						},
+						BranchTrue: &Conditional{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: nil,
+								freeVariables: Identifiers{
+									"parse_nat",
+									"std",
+									"str",
+								},
+							},
+							Cond: &Binary{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(91),
+											Column: int(12),
+										},
+										End: Location{
+											Line: int(91),
+											Column: int(31),
+										},
+										file: p1,
+									},
+									context: p4957,
+									freeVariables: Identifiers{
+										"std",
+										"str",
+									},
+								},
+								Left: &Apply{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(91),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(91),
+												Column: int(27),
+											},
+											file: p1,
+										},
+										context: p4957,
+										freeVariables: Identifiers{
+											"std",
+											"str",
+										},
+									},
+									Target: &Index{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(91),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(91),
+													Column: int(22),
+												},
+												file: p1,
+											},
+											context: p4957,
+											freeVariables: Identifiers{
+												"std",
+											},
+										},
+										Target: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(91),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(91),
+														Column: int(15),
+													},
+													file: p1,
+												},
+												context: p4957,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Id: "std",
+										},
+										Index: &LiteralString{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: nil,
+											},
+											Value: "length",
+											Kind: LiteralStringKind(1),
+											BlockIndent: "",
+										},
+										Id: nil,
+									},
+									Arguments: Arguments{
+										Positional: Nodes{
+											&Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(91),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(91),
+															Column: int(26),
+														},
+														file: p1,
+													},
+													context: p4981,
+													freeVariables: Identifiers{
+														"str",
+													},
+												},
+												Id: "str",
+											},
+										},
+										Named: nil,
+									},
+									TrailingComma: false,
+									TailStrict: false,
+								},
+								Op: BinaryOp(7),
+								Right: &LiteralNumber{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(91),
+												Column: int(30),
+											},
+											End: Location{
+												Line: int(91),
+												Column: int(31),
+											},
+											file: p1,
+										},
+										context: p4957,
+										freeVariables: nil,
+									},
+									Value: float64(0),
+									OriginalString: "0",
+								},
+							},
+							BranchTrue: &Apply{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(92),
+											Column: int(5),
+										},
+										End: Location{
+											Line: int(92),
+											Column: int(22),
+										},
+										file: p1,
+									},
+									context: p4957,
+									freeVariables: Identifiers{
+										"parse_nat",
+										"str",
+									},
+								},
+								Target: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(92),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(92),
+												Column: int(14),
+											},
+											file: p1,
+										},
+										context: p4957,
+										freeVariables: Identifiers{
+											"parse_nat",
+										},
+									},
+									Id: "parse_nat",
+								},
+								Arguments: Arguments{
+									Positional: Nodes{
+										&Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
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+														Column: int(15),
+													},
+													End: Location{
+														Line: int(92),
+														Column: int(18),
+													},
+													file: p1,
+												},
+												context: p4990,
+												freeVariables: Identifiers{
+													"str",
+												},
+											},
+											Id: "str",
+										},
+										&LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(92),
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+													End: Location{
+														Line: int(92),
+														Column: int(21),
+													},
+													file: p1,
+												},
+												context: p4990,
+												freeVariables: nil,
+											},
+											Value: float64(8),
+											OriginalString: "8",
+										},
+									},
+									Named: nil,
+								},
+								TrailingComma: false,
+								TailStrict: false,
+							},
+							BranchFalse: &Error{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: nil,
+								},
+								Expr: &LiteralString{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(91),
+												Column: int(33),
+											},
+											End: Location{
+												Line: int(91),
+												Column: int(58),
+											},
+											file: p1,
+										},
+										context: p4957,
+										freeVariables: nil,
+									},
+									Value: "Not an octal number: \"\"",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+							},
+						},
+						BranchFalse: &Error{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: nil,
+								freeVariables: Identifiers{
+									"std",
+									"str",
+								},
+							},
+							Expr: &Binary{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(90),
+											Column: int(31),
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+										End: Location{
+											Line: int(90),
+											Column: int(70),
+										},
+										file: p1,
+									},
+									context: p4957,
+									freeVariables: Identifiers{
+										"std",
+										"str",
+									},
+								},
+								Left: &LiteralString{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(90),
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+											End: Location{
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+											},
+											file: p1,
+										},
+										context: p4957,
+										freeVariables: nil,
+									},
+									Value: "Expected string, got ",
+									Kind: LiteralStringKind(1),
+									BlockIndent: "",
+								},
+								Op: BinaryOp(3),
+								Right: &Apply{
+									NodeBase: NodeBase{
+										loc: LocationRange{
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+											End: Location{
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+											file: p1,
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+										context: p4957,
+										freeVariables: Identifiers{
+											"std",
+											"str",
+										},
+									},
+									Target: &Index{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
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+																						"base64_table",
+																					},
+																				},
+																				Id: "base64_table",
+																			},
+																			Index: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1016),
+																							Column: int(38),
+																						},
+																						End: Location{
+																							Line: int(1016),
+																							Column: int(39),
+																						},
+																						file: p1,
+																					},
+																					context: p5720,
+																					freeVariables: Identifiers{
+																						"i",
+																					},
+																				},
+																				Id: "i",
+																			},
+																			Id: nil,
+																		},
+																		Body: &Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1016),
+																						Column: int(43),
+																					},
+																					End: Location{
+																						Line: int(1016),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p5723,
+																				freeVariables: Identifiers{
+																					"i",
+																				},
+																			},
+																			Id: "i",
+																		},
+																		PlusSuper: false,
+																	},
+																},
+															},
+														},
+														TrailingComma: false,
+													},
+												},
+												&Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1016),
+																Column: int(54),
+															},
+															End: Location{
+																Line: int(1016),
+																Column: int(70),
+															},
+															file: p1,
+														},
+														context: p5726,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1016),
+																	Column: int(54),
+																},
+																End: Location{
+																	Line: int(1016),
+																	Column: int(63),
+																},
+																file: p1,
+															},
+															context: p5729,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1016),
+																		Column: int(54),
+																	},
+																	End: Location{
+																		Line: int(1016),
+																		Column: int(57),
+																	},
+																	file: p1,
+																},
+																context: p5732,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "range",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1016),
+																			Column: int(64),
+																		},
+																		End: Location{
+																			Line: int(1016),
+																			Column: int(65),
+																		},
+																		file: p1,
+																	},
+																	context: p5737,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1016),
+																			Column: int(67),
+																		},
+																		End: Location{
+																			Line: int(1016),
+																			Column: int(69),
+																		},
+																		file: p1,
+																	},
+																	context: p5739,
+																	freeVariables: nil,
+																},
+																Value: float64(63),
+																OriginalString: "63",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+								Named: nil,
+							},
+							TrailingComma: false,
+							TailStrict: false,
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "$",
+						Body: &Self{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: nil,
+								freeVariables: nil,
+							},
+						},
+						Fun: nil,
+					},
+				},
+				Body: &Function{
+					NodeBase: NodeBase{
+						loc: LocationRange{
+							FileName: "",
+							Begin: Location{
+								Line: int(0),
+								Column: int(0),
+							},
+							End: Location{
+								Line: int(0),
+								Column: int(0),
+							},
+							file: nil,
+						},
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -19823,16 +66026,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(78),
+									Line: int(100),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(85),
+									Line: int(107),
 									Column: int(33),
 								},
 								file: p1,
 							},
-							context: p1501,
+							context: p5745,
 							freeVariables: Identifiers{
 								"c",
 								"std",
@@ -19950,16 +66153,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(78),
+														Line: int(100),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(78),
+														Line: int(100),
 														Column: int(21),
 													},
 													file: p1,
 												},
-												context: p1501,
+												context: p5745,
 												freeVariables: Identifiers{
 													"std",
 													"str",
@@ -19970,16 +66173,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(78),
+															Line: int(100),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(78),
+															Line: int(100),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p1501,
+													context: p5745,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -19989,16 +66192,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(78),
+																Line: int(100),
 																Column: int(8),
 															},
 															End: Location{
-																Line: int(78),
+																Line: int(100),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p1501,
+														context: p5745,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -20035,16 +66238,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(78),
+																	Line: int(100),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(78),
+																	Line: int(100),
 																	Column: int(20),
 																},
 																file: p1,
 															},
-															context: p1522,
+															context: p5766,
 															freeVariables: Identifiers{
 																"str",
 															},
@@ -20062,16 +66265,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(78),
+														Line: int(100),
 														Column: int(25),
 													},
 													End: Location{
-														Line: int(78),
+														Line: int(100),
 														Column: int(33),
 													},
 													file: p1,
 												},
-												context: p1501,
+												context: p5745,
 												freeVariables: nil,
 											},
 											Value: "string",
@@ -20090,16 +66293,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(79),
+										Line: int(101),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(79),
+										Line: int(101),
 										Column: int(81),
 									},
 									file: p1,
 								},
-								context: p1501,
+								context: p5745,
 								freeVariables: Identifiers{
 									"std",
 									"str",
@@ -20110,16 +66313,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(79),
+											Line: int(101),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(79),
+											Line: int(101),
 											Column: int(81),
 										},
 										file: p1,
 									},
-									context: p1501,
+									context: p5745,
 									freeVariables: Identifiers{
 										"std",
 										"str",
@@ -20130,16 +66333,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(79),
+												Line: int(101),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(79),
+												Line: int(101),
 												Column: int(65),
 											},
 											file: p1,
 										},
-										context: p1501,
+										context: p5745,
 										freeVariables: nil,
 									},
 									Value: "std.split first parameter should be a string, got ",
@@ -20152,16 +66355,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(79),
+												Line: int(101),
 												Column: int(68),
 											},
 											End: Location{
-												Line: int(79),
+												Line: int(101),
 												Column: int(81),
 											},
 											file: p1,
 										},
-										context: p1501,
+										context: p5745,
 										freeVariables: Identifiers{
 											"std",
 											"str",
@@ -20172,16 +66375,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(79),
+													Line: int(101),
 													Column: int(68),
 												},
 												End: Location{
-													Line: int(79),
+													Line: int(101),
 													Column: int(76),
 												},
 												file: p1,
 											},
-											context: p1501,
+											context: p5745,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -20191,16 +66394,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(79),
+														Line: int(101),
 														Column: int(68),
 													},
 													End: Location{
-														Line: int(79),
+														Line: int(101),
 														Column: int(71),
 													},
 													file: p1,
 												},
-												context: p1501,
+												context: p5745,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -20237,16 +66440,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(79),
+															Line: int(101),
 															Column: int(77),
 														},
 														End: Location{
-															Line: int(79),
+															Line: int(101),
 															Column: int(80),
 														},
 														file: p1,
 													},
-													context: p1539,
+													context: p5783,
 													freeVariables: Identifiers{
 														"str",
 													},
@@ -20266,16 +66469,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(80),
+										Line: int(102),
 										Column: int(10),
 									},
 									End: Location{
-										Line: int(85),
+										Line: int(107),
 										Column: int(33),
 									},
 									file: p1,
 								},
-								context: p1501,
+								context: p5745,
 								freeVariables: Identifiers{
 									"c",
 									"std",
@@ -20393,16 +66596,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(80),
+															Line: int(102),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(80),
+															Line: int(102),
 															Column: int(24),
 														},
 														file: p1,
 													},
-													context: p1501,
+													context: p5745,
 													freeVariables: Identifiers{
 														"c",
 														"std",
@@ -20413,16 +66616,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(80),
+																Line: int(102),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(80),
+																Line: int(102),
 																Column: int(21),
 															},
 															file: p1,
 														},
-														context: p1501,
+														context: p5745,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -20432,16 +66635,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(80),
+																	Line: int(102),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(80),
+																	Line: int(102),
 																	Column: int(16),
 																},
 																file: p1,
 															},
-															context: p1501,
+															context: p5745,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -20478,16 +66681,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(80),
+																		Line: int(102),
 																		Column: int(22),
 																	},
 																	End: Location{
-																		Line: int(80),
+																		Line: int(102),
 																		Column: int(23),
 																	},
 																	file: p1,
 																},
-																context: p1562,
+																context: p5806,
 																freeVariables: Identifiers{
 																	"c",
 																},
@@ -20505,16 +66708,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(80),
+															Line: int(102),
 															Column: int(28),
 														},
 														End: Location{
-															Line: int(80),
+															Line: int(102),
 															Column: int(36),
 														},
 														file: p1,
 													},
-													context: p1501,
+													context: p5745,
 													freeVariables: nil,
 												},
 												Value: "string",
@@ -20533,16 +66736,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(81),
+											Line: int(103),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(81),
+											Line: int(103),
 											Column: int(80),
 										},
 										file: p1,
 									},
-									context: p1501,
+									context: p5745,
 									freeVariables: Identifiers{
 										"c",
 										"std",
@@ -20553,16 +66756,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(81),
+												Line: int(103),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(81),
+												Line: int(103),
 												Column: int(80),
 											},
 											file: p1,
 										},
-										context: p1501,
+										context: p5745,
 										freeVariables: Identifiers{
 											"c",
 											"std",
@@ -20573,16 +66776,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(81),
+													Line: int(103),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(81),
+													Line: int(103),
 													Column: int(66),
 												},
 												file: p1,
 											},
-											context: p1501,
+											context: p5745,
 											freeVariables: nil,
 										},
 										Value: "std.split second parameter should be a string, got ",
@@ -20595,16 +66798,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(81),
+													Line: int(103),
 													Column: int(69),
 												},
 												End: Location{
-													Line: int(81),
+													Line: int(103),
 													Column: int(80),
 												},
 												file: p1,
 											},
-											context: p1501,
+											context: p5745,
 											freeVariables: Identifiers{
 												"c",
 												"std",
@@ -20615,16 +66818,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(81),
+														Line: int(103),
 														Column: int(69),
 													},
 													End: Location{
-														Line: int(81),
+														Line: int(103),
 														Column: int(77),
 													},
 													file: p1,
 												},
-												context: p1501,
+												context: p5745,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -20634,16 +66837,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(81),
+															Line: int(103),
 															Column: int(69),
 														},
 														End: Location{
-															Line: int(81),
+															Line: int(103),
 															Column: int(72),
 														},
 														file: p1,
 													},
-													context: p1501,
+													context: p5745,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -20680,16 +66883,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(81),
+																Line: int(103),
 																Column: int(78),
 															},
 															End: Location{
-																Line: int(81),
+																Line: int(103),
 																Column: int(79),
 															},
 															file: p1,
 														},
-														context: p1579,
+														context: p5823,
 														freeVariables: Identifiers{
 															"c",
 														},
@@ -20709,16 +66912,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(82),
+											Line: int(104),
 											Column: int(10),
 										},
 										End: Location{
-											Line: int(85),
+											Line: int(107),
 											Column: int(33),
 										},
 										file: p1,
 									},
-									context: p1501,
+									context: p5745,
 									freeVariables: Identifiers{
 										"c",
 										"std",
@@ -20836,16 +67039,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(82),
+																Line: int(104),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(82),
+																Line: int(104),
 																Column: int(26),
 															},
 															file: p1,
 														},
-														context: p1501,
+														context: p5745,
 														freeVariables: Identifiers{
 															"c",
 															"std",
@@ -20856,16 +67059,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(82),
+																	Line: int(104),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(82),
+																	Line: int(104),
 																	Column: int(23),
 																},
 																file: p1,
 															},
-															context: p1501,
+															context: p5745,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -20875,16 +67078,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(82),
+																		Line: int(104),
 																		Column: int(13),
 																	},
 																	End: Location{
-																		Line: int(82),
+																		Line: int(104),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p1501,
+																context: p5745,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -20921,16 +67124,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(82),
+																			Line: int(104),
 																			Column: int(24),
 																		},
 																		End: Location{
-																			Line: int(82),
+																			Line: int(104),
 																			Column: int(25),
 																		},
 																		file: p1,
 																	},
-																	context: p1602,
+																	context: p5846,
 																	freeVariables: Identifiers{
 																		"c",
 																	},
@@ -20948,16 +67151,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(82),
+																Line: int(104),
 																Column: int(30),
 															},
 															End: Location{
-																Line: int(82),
+																Line: int(104),
 																Column: int(31),
 															},
 															file: p1,
 														},
-														context: p1501,
+														context: p5745,
 														freeVariables: nil,
 													},
 													Value: float64(1),
@@ -20975,16 +67178,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(83),
+												Line: int(105),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(83),
+												Line: int(105),
 												Column: int(84),
 											},
 											file: p1,
 										},
-										context: p1501,
+										context: p5745,
 										freeVariables: Identifiers{
 											"c",
 											"std",
@@ -20995,16 +67198,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(83),
+													Line: int(105),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(83),
+													Line: int(105),
 													Column: int(84),
 												},
 												file: p1,
 											},
-											context: p1501,
+											context: p5745,
 											freeVariables: Identifiers{
 												"c",
 												"std",
@@ -21015,16 +67218,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(83),
+														Line: int(105),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(83),
+														Line: int(105),
 														Column: int(68),
 													},
 													file: p1,
 												},
-												context: p1501,
+												context: p5745,
 												freeVariables: nil,
 											},
 											Value: "std.split second parameter should have length 1, got ",
@@ -21037,16 +67240,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(83),
+														Line: int(105),
 														Column: int(71),
 													},
 													End: Location{
-														Line: int(83),
+														Line: int(105),
 														Column: int(84),
 													},
 													file: p1,
 												},
-												context: p1501,
+												context: p5745,
 												freeVariables: Identifiers{
 													"c",
 													"std",
@@ -21057,16 +67260,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(83),
+															Line: int(105),
 															Column: int(71),
 														},
 														End: Location{
-															Line: int(83),
+															Line: int(105),
 															Column: int(81),
 														},
 														file: p1,
 													},
-													context: p1501,
+													context: p5745,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -21076,16 +67279,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(83),
+																Line: int(105),
 																Column: int(71),
 															},
 															End: Location{
-																Line: int(83),
+																Line: int(105),
 																Column: int(74),
 															},
 															file: p1,
 														},
-														context: p1501,
+														context: p5745,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -21122,16 +67325,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(83),
+																	Line: int(105),
 																	Column: int(82),
 																},
 																End: Location{
-																	Line: int(83),
+																	Line: int(105),
 																	Column: int(83),
 																},
 																file: p1,
 															},
-															context: p1619,
+															context: p5863,
 															freeVariables: Identifiers{
 																"c",
 															},
@@ -21151,16 +67354,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(85),
+												Line: int(107),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(85),
+												Line: int(107),
 												Column: int(33),
 											},
 											file: p1,
 										},
-										context: p1501,
+										context: p5745,
 										freeVariables: Identifiers{
 											"c",
 											"std",
@@ -21172,16 +67375,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(85),
+													Line: int(107),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(85),
+													Line: int(107),
 													Column: int(21),
 												},
 												file: p1,
 											},
-											context: p1501,
+											context: p5745,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -21191,16 +67394,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(85),
+														Line: int(107),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(85),
+														Line: int(107),
 														Column: int(10),
 													},
 													file: p1,
 												},
-												context: p1501,
+												context: p5745,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -21237,16 +67440,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(85),
+															Line: int(107),
 															Column: int(22),
 														},
 														End: Location{
-															Line: int(85),
+															Line: int(107),
 															Column: int(25),
 														},
 														file: p1,
 													},
-													context: p1630,
+													context: p5874,
 													freeVariables: Identifiers{
 														"str",
 													},
@@ -21258,16 +67461,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(85),
+															Line: int(107),
 															Column: int(27),
 														},
 														End: Location{
-															Line: int(85),
+															Line: int(107),
 															Column: int(28),
 														},
 														file: p1,
 													},
-													context: p1630,
+													context: p5874,
 													freeVariables: Identifiers{
 														"c",
 													},
@@ -21279,16 +67482,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(85),
+															Line: int(107),
 															Column: int(30),
 														},
 														End: Location{
-															Line: int(85),
+															Line: int(107),
 															Column: int(32),
 														},
 														file: p1,
 													},
-													context: p1630,
+													context: p5874,
 													freeVariables: nil,
 												},
 												Op: UnaryOp(3),
@@ -21297,16 +67500,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(85),
+																Line: int(107),
 																Column: int(31),
 															},
 															End: Location{
-																Line: int(85),
+																Line: int(107),
 																Column: int(32),
 															},
 															file: p1,
 														},
-														context: p1630,
+														context: p5874,
 														freeVariables: nil,
 													},
 													Value: float64(1),
@@ -21383,12 +67586,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p1640,
+								context: p5884,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p5886,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p5888,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p5891,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p5896,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p5899,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p5902,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p5905,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p5907,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p5910,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p5913,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p5915,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p5919,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p5922,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p5925,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
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+																												Column: int(85),
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+																											file: p1,
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+																										context: p6112,
+																										freeVariables: Identifiers{
+																											"base",
+																										},
+																									},
+																									Id: "base",
+																								},
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+																							TrailingComma: false,
+																						},
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+																					Named: nil,
+																				},
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+																				TailStrict: false,
+																			},
+																		},
+																	},
+																},
+															},
+														},
+														Fun: nil,
+													},
+												},
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(81),
+																Column: int(5),
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+															End: Location{
+																Line: int(81),
+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p6115,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																End: Location{
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+																	Column: int(14),
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+																file: p1,
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+															context: p6118,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
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+																	End: Location{
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+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p6121,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
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+																		Column: int(0),
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+																	End: Location{
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+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p6126,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
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+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p6129,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p6132,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
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+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p6135,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
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+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p6140,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p6143,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
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+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
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+											End: Location{
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+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
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+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
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+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p6155,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p6157,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -21396,16 +69839,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p1642,
+								context: p6160,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -21638,16 +70081,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p1666,
+																	context: p6184,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -21662,16 +70105,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p1670,
+																				context: p6188,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -21682,16 +70125,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p1673,
+																					context: p6191,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -21703,16 +70146,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p1676,
+																					context: p6194,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -21726,16 +70169,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p1679,
+																				context: p6197,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -21755,16 +70198,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p1682,
+														context: p6200,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -21774,16 +70217,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p1685,
+															context: p6203,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -21793,16 +70236,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p1688,
+																context: p6206,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -21839,16 +70282,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p1693,
+																	context: p6211,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -21859,16 +70302,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p1695,
+																	context: p6213,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -21931,7 +70374,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -21950,16 +70393,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(88),
+									Line: int(110),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(106),
+									Line: int(128),
 									Column: int(29),
 								},
 								file: p1,
 							},
-							context: p1701,
+							context: p6219,
 							freeVariables: Identifiers{
 								"c",
 								"maxsplits",
@@ -22078,16 +70521,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(88),
+														Line: int(110),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(88),
+														Line: int(110),
 														Column: int(21),
 													},
 													file: p1,
 												},
-												context: p1701,
+												context: p6219,
 												freeVariables: Identifiers{
 													"std",
 													"str",
@@ -22098,16 +70541,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(88),
+															Line: int(110),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(88),
+															Line: int(110),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p1701,
+													context: p6219,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -22117,16 +70560,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(88),
+																Line: int(110),
 																Column: int(8),
 															},
 															End: Location{
-																Line: int(88),
+																Line: int(110),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p1701,
+														context: p6219,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -22163,16 +70606,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(88),
+																	Line: int(110),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(88),
+																	Line: int(110),
 																	Column: int(20),
 																},
 																file: p1,
 															},
-															context: p1722,
+															context: p6240,
 															freeVariables: Identifiers{
 																"str",
 															},
@@ -22190,16 +70633,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(88),
+														Line: int(110),
 														Column: int(25),
 													},
 													End: Location{
-														Line: int(88),
+														Line: int(110),
 														Column: int(33),
 													},
 													file: p1,
 												},
-												context: p1701,
+												context: p6219,
 												freeVariables: nil,
 											},
 											Value: "string",
@@ -22218,16 +70661,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(89),
+										Line: int(111),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(89),
+										Line: int(111),
 										Column: int(86),
 									},
 									file: p1,
 								},
-								context: p1701,
+								context: p6219,
 								freeVariables: Identifiers{
 									"std",
 									"str",
@@ -22238,16 +70681,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(89),
+											Line: int(111),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(89),
+											Line: int(111),
 											Column: int(86),
 										},
 										file: p1,
 									},
-									context: p1701,
+									context: p6219,
 									freeVariables: Identifiers{
 										"std",
 										"str",
@@ -22258,16 +70701,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(89),
+												Line: int(111),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(89),
+												Line: int(111),
 												Column: int(70),
 											},
 											file: p1,
 										},
-										context: p1701,
+										context: p6219,
 										freeVariables: nil,
 									},
 									Value: "std.splitLimit first parameter should be a string, got ",
@@ -22280,16 +70723,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(89),
+												Line: int(111),
 												Column: int(73),
 											},
 											End: Location{
-												Line: int(89),
+												Line: int(111),
 												Column: int(86),
 											},
 											file: p1,
 										},
-										context: p1701,
+										context: p6219,
 										freeVariables: Identifiers{
 											"std",
 											"str",
@@ -22300,16 +70743,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(89),
+													Line: int(111),
 													Column: int(73),
 												},
 												End: Location{
-													Line: int(89),
+													Line: int(111),
 													Column: int(81),
 												},
 												file: p1,
 											},
-											context: p1701,
+											context: p6219,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -22319,16 +70762,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(89),
+														Line: int(111),
 														Column: int(73),
 													},
 													End: Location{
-														Line: int(89),
+														Line: int(111),
 														Column: int(76),
 													},
 													file: p1,
 												},
-												context: p1701,
+												context: p6219,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -22365,16 +70808,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(89),
+															Line: int(111),
 															Column: int(82),
 														},
 														End: Location{
-															Line: int(89),
+															Line: int(111),
 															Column: int(85),
 														},
 														file: p1,
 													},
-													context: p1739,
+													context: p6257,
 													freeVariables: Identifiers{
 														"str",
 													},
@@ -22394,16 +70837,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(90),
+										Line: int(112),
 										Column: int(10),
 									},
 									End: Location{
-										Line: int(106),
+										Line: int(128),
 										Column: int(29),
 									},
 									file: p1,
 								},
-								context: p1701,
+								context: p6219,
 								freeVariables: Identifiers{
 									"c",
 									"maxsplits",
@@ -22522,16 +70965,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(90),
+															Line: int(112),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(90),
+															Line: int(112),
 															Column: int(24),
 														},
 														file: p1,
 													},
-													context: p1701,
+													context: p6219,
 													freeVariables: Identifiers{
 														"c",
 														"std",
@@ -22542,16 +70985,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(90),
+																Line: int(112),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(90),
+																Line: int(112),
 																Column: int(21),
 															},
 															file: p1,
 														},
-														context: p1701,
+														context: p6219,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -22561,16 +71004,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(90),
+																	Line: int(112),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(90),
+																	Line: int(112),
 																	Column: int(16),
 																},
 																file: p1,
 															},
-															context: p1701,
+															context: p6219,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -22607,16 +71050,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(90),
+																		Line: int(112),
 																		Column: int(22),
 																	},
 																	End: Location{
-																		Line: int(90),
+																		Line: int(112),
 																		Column: int(23),
 																	},
 																	file: p1,
 																},
-																context: p1762,
+																context: p6280,
 																freeVariables: Identifiers{
 																	"c",
 																},
@@ -22634,16 +71077,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(90),
+															Line: int(112),
 															Column: int(28),
 														},
 														End: Location{
-															Line: int(90),
+															Line: int(112),
 															Column: int(36),
 														},
 														file: p1,
 													},
-													context: p1701,
+													context: p6219,
 													freeVariables: nil,
 												},
 												Value: "string",
@@ -22662,16 +71105,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(91),
+											Line: int(113),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(91),
+											Line: int(113),
 											Column: int(85),
 										},
 										file: p1,
 									},
-									context: p1701,
+									context: p6219,
 									freeVariables: Identifiers{
 										"c",
 										"std",
@@ -22682,16 +71125,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(91),
+												Line: int(113),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(91),
+												Line: int(113),
 												Column: int(85),
 											},
 											file: p1,
 										},
-										context: p1701,
+										context: p6219,
 										freeVariables: Identifiers{
 											"c",
 											"std",
@@ -22702,16 +71145,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(91),
+													Line: int(113),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(91),
+													Line: int(113),
 													Column: int(71),
 												},
 												file: p1,
 											},
-											context: p1701,
+											context: p6219,
 											freeVariables: nil,
 										},
 										Value: "std.splitLimit second parameter should be a string, got ",
@@ -22724,16 +71167,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(91),
+													Line: int(113),
 													Column: int(74),
 												},
 												End: Location{
-													Line: int(91),
+													Line: int(113),
 													Column: int(85),
 												},
 												file: p1,
 											},
-											context: p1701,
+											context: p6219,
 											freeVariables: Identifiers{
 												"c",
 												"std",
@@ -22744,16 +71187,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(91),
+														Line: int(113),
 														Column: int(74),
 													},
 													End: Location{
-														Line: int(91),
+														Line: int(113),
 														Column: int(82),
 													},
 													file: p1,
 												},
-												context: p1701,
+												context: p6219,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -22763,16 +71206,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(91),
+															Line: int(113),
 															Column: int(74),
 														},
 														End: Location{
-															Line: int(91),
+															Line: int(113),
 															Column: int(77),
 														},
 														file: p1,
 													},
-													context: p1701,
+													context: p6219,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -22809,16 +71252,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(91),
+																Line: int(113),
 																Column: int(83),
 															},
 															End: Location{
-																Line: int(91),
+																Line: int(113),
 																Column: int(84),
 															},
 															file: p1,
 														},
-														context: p1779,
+														context: p6297,
 														freeVariables: Identifiers{
 															"c",
 														},
@@ -22838,16 +71281,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(92),
+											Line: int(114),
 											Column: int(10),
 										},
 										End: Location{
-											Line: int(106),
+											Line: int(128),
 											Column: int(29),
 										},
 										file: p1,
 									},
-									context: p1701,
+									context: p6219,
 									freeVariables: Identifiers{
 										"c",
 										"maxsplits",
@@ -22966,16 +71409,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(92),
+																Line: int(114),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(92),
+																Line: int(114),
 																Column: int(26),
 															},
 															file: p1,
 														},
-														context: p1701,
+														context: p6219,
 														freeVariables: Identifiers{
 															"c",
 															"std",
@@ -22986,16 +71429,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(92),
+																	Line: int(114),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(92),
+																	Line: int(114),
 																	Column: int(23),
 																},
 																file: p1,
 															},
-															context: p1701,
+															context: p6219,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -23005,16 +71448,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(92),
+																		Line: int(114),
 																		Column: int(13),
 																	},
 																	End: Location{
-																		Line: int(92),
+																		Line: int(114),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p1701,
+																context: p6219,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -23051,16 +71494,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(92),
+																			Line: int(114),
 																			Column: int(24),
 																		},
 																		End: Location{
-																			Line: int(92),
+																			Line: int(114),
 																			Column: int(25),
 																		},
 																		file: p1,
 																	},
-																	context: p1802,
+																	context: p6320,
 																	freeVariables: Identifiers{
 																		"c",
 																	},
@@ -23078,16 +71521,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(92),
+																Line: int(114),
 																Column: int(30),
 															},
 															End: Location{
-																Line: int(92),
+																Line: int(114),
 																Column: int(31),
 															},
 															file: p1,
 														},
-														context: p1701,
+														context: p6219,
 														freeVariables: nil,
 													},
 													Value: float64(1),
@@ -23105,16 +71548,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(93),
+												Line: int(115),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(93),
+												Line: int(115),
 												Column: int(89),
 											},
 											file: p1,
 										},
-										context: p1701,
+										context: p6219,
 										freeVariables: Identifiers{
 											"c",
 											"std",
@@ -23125,16 +71568,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(93),
+													Line: int(115),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(93),
+													Line: int(115),
 													Column: int(89),
 												},
 												file: p1,
 											},
-											context: p1701,
+											context: p6219,
 											freeVariables: Identifiers{
 												"c",
 												"std",
@@ -23145,16 +71588,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(93),
+														Line: int(115),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(93),
+														Line: int(115),
 														Column: int(73),
 													},
 													file: p1,
 												},
-												context: p1701,
+												context: p6219,
 												freeVariables: nil,
 											},
 											Value: "std.splitLimit second parameter should have length 1, got ",
@@ -23167,16 +71610,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(93),
+														Line: int(115),
 														Column: int(76),
 													},
 													End: Location{
-														Line: int(93),
+														Line: int(115),
 														Column: int(89),
 													},
 													file: p1,
 												},
-												context: p1701,
+												context: p6219,
 												freeVariables: Identifiers{
 													"c",
 													"std",
@@ -23187,16 +71630,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(93),
+															Line: int(115),
 															Column: int(76),
 														},
 														End: Location{
-															Line: int(93),
+															Line: int(115),
 															Column: int(86),
 														},
 														file: p1,
 													},
-													context: p1701,
+													context: p6219,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -23206,16 +71649,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(93),
+																Line: int(115),
 																Column: int(76),
 															},
 															End: Location{
-																Line: int(93),
+																Line: int(115),
 																Column: int(79),
 															},
 															file: p1,
 														},
-														context: p1701,
+														context: p6219,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -23252,16 +71695,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(93),
+																	Line: int(115),
 																	Column: int(87),
 																},
 																End: Location{
-																	Line: int(93),
+																	Line: int(115),
 																	Column: int(88),
 																},
 																file: p1,
 															},
-															context: p1819,
+															context: p6337,
 															freeVariables: Identifiers{
 																"c",
 															},
@@ -23281,16 +71724,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(94),
+												Line: int(116),
 												Column: int(10),
 											},
 											End: Location{
-												Line: int(106),
+												Line: int(128),
 												Column: int(29),
 											},
 											file: p1,
 										},
-										context: p1701,
+										context: p6219,
 										freeVariables: Identifiers{
 											"c",
 											"maxsplits",
@@ -23409,16 +71852,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(94),
+																	Line: int(116),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(94),
+																	Line: int(116),
 																	Column: int(32),
 																},
 																file: p1,
 															},
-															context: p1701,
+															context: p6219,
 															freeVariables: Identifiers{
 																"maxsplits",
 																"std",
@@ -23429,16 +71872,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(94),
+																		Line: int(116),
 																		Column: int(13),
 																	},
 																	End: Location{
-																		Line: int(94),
+																		Line: int(116),
 																		Column: int(21),
 																	},
 																	file: p1,
 																},
-																context: p1701,
+																context: p6219,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -23448,16 +71891,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(94),
+																			Line: int(116),
 																			Column: int(13),
 																		},
 																		End: Location{
-																			Line: int(94),
+																			Line: int(116),
 																			Column: int(16),
 																		},
 																		file: p1,
 																	},
-																	context: p1701,
+																	context: p6219,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -23494,16 +71937,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(94),
+																				Line: int(116),
 																				Column: int(22),
 																			},
 																			End: Location{
-																				Line: int(94),
+																				Line: int(116),
 																				Column: int(31),
 																			},
 																			file: p1,
 																		},
-																		context: p1842,
+																		context: p6360,
 																		freeVariables: Identifiers{
 																			"maxsplits",
 																		},
@@ -23521,16 +71964,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(94),
+																	Line: int(116),
 																	Column: int(36),
 																},
 																End: Location{
-																	Line: int(94),
+																	Line: int(116),
 																	Column: int(44),
 																},
 																file: p1,
 															},
-															context: p1701,
+															context: p6219,
 															freeVariables: nil,
 														},
 														Value: "number",
@@ -23549,16 +71992,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(95),
+													Line: int(117),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(95),
+													Line: int(117),
 													Column: int(92),
 												},
 												file: p1,
 											},
-											context: p1701,
+											context: p6219,
 											freeVariables: Identifiers{
 												"maxsplits",
 												"std",
@@ -23569,16 +72012,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(95),
+														Line: int(117),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(95),
+														Line: int(117),
 														Column: int(92),
 													},
 													file: p1,
 												},
-												context: p1701,
+												context: p6219,
 												freeVariables: Identifiers{
 													"maxsplits",
 													"std",
@@ -23589,16 +72032,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(95),
+															Line: int(117),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(95),
+															Line: int(117),
 															Column: int(70),
 														},
 														file: p1,
 													},
-													context: p1701,
+													context: p6219,
 													freeVariables: nil,
 												},
 												Value: "std.splitLimit third parameter should be a number, got ",
@@ -23611,16 +72054,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(95),
+															Line: int(117),
 															Column: int(73),
 														},
 														End: Location{
-															Line: int(95),
+															Line: int(117),
 															Column: int(92),
 														},
 														file: p1,
 													},
-													context: p1701,
+													context: p6219,
 													freeVariables: Identifiers{
 														"maxsplits",
 														"std",
@@ -23631,16 +72074,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(95),
+																Line: int(117),
 																Column: int(73),
 															},
 															End: Location{
-																Line: int(95),
+																Line: int(117),
 																Column: int(81),
 															},
 															file: p1,
 														},
-														context: p1701,
+														context: p6219,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -23650,16 +72093,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(95),
+																	Line: int(117),
 																	Column: int(73),
 																},
 																End: Location{
-																	Line: int(95),
+																	Line: int(117),
 																	Column: int(76),
 																},
 																file: p1,
 															},
-															context: p1701,
+															context: p6219,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -23696,16 +72139,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(95),
+																		Line: int(117),
 																		Column: int(82),
 																	},
 																	End: Location{
-																		Line: int(95),
+																		Line: int(117),
 																		Column: int(91),
 																	},
 																	file: p1,
 																},
-																context: p1859,
+																context: p6377,
 																freeVariables: Identifiers{
 																	"maxsplits",
 																},
@@ -23725,16 +72168,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(97),
+													Line: int(119),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(106),
+													Line: int(128),
 													Column: int(29),
 												},
 												file: p1,
 											},
-											context: p1701,
+											context: p6219,
 											freeVariables: Identifiers{
 												"c",
 												"maxsplits",
@@ -23750,16 +72193,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(97),
+																Line: int(119),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(105),
+																Line: int(127),
 																Column: int(42),
 															},
 															file: p1,
 														},
-														context: p1865,
+														context: p6383,
 														freeVariables: Identifiers{
 															"aux",
 															"maxsplits",
@@ -23782,16 +72225,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(98),
+																	Line: int(120),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(105),
+																	Line: int(127),
 																	Column: int(42),
 																},
 																file: p1,
 															},
-															context: p1869,
+															context: p6387,
 															freeVariables: Identifiers{
 																"arr",
 																"aux",
@@ -23811,16 +72254,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(98),
+																				Line: int(120),
 																				Column: int(19),
 																			},
 																			End: Location{
-																				Line: int(98),
+																				Line: int(120),
 																				Column: int(25),
 																			},
 																			file: p1,
 																		},
-																		context: p1873,
+																		context: p6391,
 																		freeVariables: Identifiers{
 																			"i",
 																			"str",
@@ -23831,16 +72274,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(98),
+																					Line: int(120),
 																					Column: int(19),
 																				},
 																				End: Location{
-																					Line: int(98),
+																					Line: int(120),
 																					Column: int(22),
 																				},
 																				file: p1,
 																			},
-																			context: p1873,
+																			context: p6391,
 																			freeVariables: Identifiers{
 																				"str",
 																			},
@@ -23852,16 +72295,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(98),
+																					Line: int(120),
 																					Column: int(23),
 																				},
 																				End: Location{
-																					Line: int(98),
+																					Line: int(120),
 																					Column: int(24),
 																				},
 																				file: p1,
 																			},
-																			context: p1873,
+																			context: p6391,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -23878,16 +72321,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(99),
+																		Line: int(121),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(105),
+																		Line: int(127),
 																		Column: int(42),
 																	},
 																	file: p1,
 																},
-																context: p1869,
+																context: p6387,
 																freeVariables: Identifiers{
 																	"arr",
 																	"aux",
@@ -23908,16 +72351,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(99),
+																					Line: int(121),
 																					Column: int(20),
 																				},
 																				End: Location{
-																					Line: int(99),
+																					Line: int(121),
 																					Column: int(25),
 																				},
 																				file: p1,
 																			},
-																			context: p1883,
+																			context: p6401,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -23927,16 +72370,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(99),
+																						Line: int(121),
 																						Column: int(20),
 																					},
 																					End: Location{
-																						Line: int(99),
+																						Line: int(121),
 																						Column: int(21),
 																					},
 																					file: p1,
 																				},
-																				context: p1883,
+																				context: p6401,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -23949,16 +72392,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(99),
+																						Line: int(121),
 																						Column: int(24),
 																					},
 																					End: Location{
-																						Line: int(99),
+																						Line: int(121),
 																						Column: int(25),
 																					},
 																					file: p1,
 																				},
-																				context: p1883,
+																				context: p6401,
 																				freeVariables: nil,
 																			},
 																			Value: float64(1),
@@ -23973,16 +72416,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(100),
+																			Line: int(122),
 																			Column: int(9),
 																		},
 																		End: Location{
-																			Line: int(105),
+																			Line: int(127),
 																			Column: int(42),
 																		},
 																		file: p1,
 																	},
-																	context: p1869,
+																	context: p6387,
 																	freeVariables: Identifiers{
 																		"arr",
 																		"aux",
@@ -24001,16 +72444,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(100),
+																				Line: int(122),
 																				Column: int(12),
 																			},
 																			End: Location{
-																				Line: int(100),
+																				Line: int(122),
 																				Column: int(32),
 																			},
 																			file: p1,
 																		},
-																		context: p1869,
+																		context: p6387,
 																		freeVariables: Identifiers{
 																			"i",
 																			"std",
@@ -24022,16 +72465,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(100),
+																					Line: int(122),
 																					Column: int(12),
 																				},
 																				End: Location{
-																					Line: int(100),
+																					Line: int(122),
 																					Column: int(13),
 																				},
 																				file: p1,
 																			},
-																			context: p1869,
+																			context: p6387,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -24044,16 +72487,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(100),
+																					Line: int(122),
 																					Column: int(17),
 																				},
 																				End: Location{
-																					Line: int(100),
+																					Line: int(122),
 																					Column: int(32),
 																				},
 																				file: p1,
 																			},
-																			context: p1869,
+																			context: p6387,
 																			freeVariables: Identifiers{
 																				"std",
 																				"str",
@@ -24064,16 +72507,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(100),
+																						Line: int(122),
 																						Column: int(17),
 																					},
 																					End: Location{
-																						Line: int(100),
+																						Line: int(122),
 																						Column: int(27),
 																					},
 																					file: p1,
 																				},
-																				context: p1869,
+																				context: p6387,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -24083,16 +72526,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(100),
+																							Line: int(122),
 																							Column: int(17),
 																						},
 																						End: Location{
-																							Line: int(100),
+																							Line: int(122),
 																							Column: int(20),
 																						},
 																						file: p1,
 																					},
-																					context: p1869,
+																					context: p6387,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -24129,16 +72572,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(100),
+																								Line: int(122),
 																								Column: int(28),
 																							},
 																							End: Location{
-																								Line: int(100),
+																								Line: int(122),
 																								Column: int(31),
 																							},
 																							file: p1,
 																						},
-																						context: p1903,
+																						context: p6421,
 																						freeVariables: Identifiers{
 																							"str",
 																						},
@@ -24157,16 +72600,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(101),
+																				Line: int(123),
 																				Column: int(11),
 																			},
 																			End: Location{
-																				Line: int(101),
+																				Line: int(123),
 																				Column: int(20),
 																			},
 																			file: p1,
 																		},
-																		context: p1869,
+																		context: p6387,
 																		freeVariables: Identifiers{
 																			"arr",
 																			"v",
@@ -24177,16 +72620,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(101),
+																					Line: int(123),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(101),
+																					Line: int(123),
 																					Column: int(14),
 																				},
 																				file: p1,
 																			},
-																			context: p1869,
+																			context: p6387,
 																			freeVariables: Identifiers{
 																				"arr",
 																			},
@@ -24199,16 +72642,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(101),
+																					Line: int(123),
 																					Column: int(17),
 																				},
 																				End: Location{
-																					Line: int(101),
+																					Line: int(123),
 																					Column: int(20),
 																				},
 																				file: p1,
 																			},
-																			context: p1869,
+																			context: p6387,
 																			freeVariables: Identifiers{
 																				"v",
 																			},
@@ -24219,16 +72662,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(101),
+																							Line: int(123),
 																							Column: int(18),
 																						},
 																						End: Location{
-																							Line: int(101),
+																							Line: int(123),
 																							Column: int(19),
 																						},
 																						file: p1,
 																					},
-																					context: p1913,
+																					context: p6431,
 																					freeVariables: Identifiers{
 																						"v",
 																					},
@@ -24244,16 +72687,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(102),
+																				Line: int(124),
 																				Column: int(14),
 																			},
 																			End: Location{
-																				Line: int(105),
+																				Line: int(127),
 																				Column: int(42),
 																			},
 																			file: p1,
 																		},
-																		context: p1869,
+																		context: p6387,
 																		freeVariables: Identifiers{
 																			"arr",
 																			"aux",
@@ -24271,16 +72714,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(102),
+																					Line: int(124),
 																					Column: int(17),
 																				},
 																				End: Location{
-																					Line: int(102),
+																					Line: int(124),
 																					Column: int(79),
 																				},
 																				file: p1,
 																			},
-																			context: p1869,
+																			context: p6387,
 																			freeVariables: Identifiers{
 																				"arr",
 																				"c",
@@ -24380,16 +72823,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(102),
+																									Line: int(124),
 																									Column: int(17),
 																								},
 																								End: Location{
-																									Line: int(102),
+																									Line: int(124),
 																									Column: int(18),
 																								},
 																								file: p1,
 																							},
-																							context: p1869,
+																							context: p6387,
 																							freeVariables: Identifiers{
 																								"c",
 																							},
@@ -24401,16 +72844,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(102),
+																									Line: int(124),
 																									Column: int(22),
 																								},
 																								End: Location{
-																									Line: int(102),
+																									Line: int(124),
 																									Column: int(27),
 																								},
 																								file: p1,
 																							},
-																							context: p1869,
+																							context: p6387,
 																							freeVariables: Identifiers{
 																								"delim",
 																							},
@@ -24429,16 +72872,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(102),
+																						Line: int(124),
 																						Column: int(32),
 																					},
 																					End: Location{
-																						Line: int(102),
+																						Line: int(124),
 																						Column: int(78),
 																					},
 																					file: p1,
 																				},
-																				context: p1869,
+																				context: p6387,
 																				freeVariables: Identifiers{
 																					"arr",
 																					"maxsplits",
@@ -24535,16 +72978,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(102),
+																										Line: int(124),
 																										Column: int(32),
 																									},
 																									End: Location{
-																										Line: int(102),
+																										Line: int(124),
 																										Column: int(41),
 																									},
 																									file: p1,
 																								},
-																								context: p1869,
+																								context: p6387,
 																								freeVariables: Identifiers{
 																									"maxsplits",
 																								},
@@ -24556,16 +72999,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(102),
+																										Line: int(124),
 																										Column: int(45),
 																									},
 																									End: Location{
-																										Line: int(102),
+																										Line: int(124),
 																										Column: int(47),
 																									},
 																									file: p1,
 																								},
-																								context: p1869,
+																								context: p6387,
 																								freeVariables: nil,
 																							},
 																							Op: UnaryOp(3),
@@ -24574,16 +73017,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(102),
+																											Line: int(124),
 																											Column: int(46),
 																										},
 																										End: Location{
-																											Line: int(102),
+																											Line: int(124),
 																											Column: int(47),
 																										},
 																										file: p1,
 																									},
-																									context: p1869,
+																									context: p6387,
 																									freeVariables: nil,
 																								},
 																								Value: float64(1),
@@ -24602,16 +73045,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(102),
+																							Line: int(124),
 																							Column: int(51),
 																						},
 																						End: Location{
-																							Line: int(102),
+																							Line: int(124),
 																							Column: int(78),
 																						},
 																						file: p1,
 																					},
-																					context: p1869,
+																					context: p6387,
 																					freeVariables: Identifiers{
 																						"arr",
 																						"maxsplits",
@@ -24623,16 +73066,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(102),
+																								Line: int(124),
 																								Column: int(51),
 																							},
 																							End: Location{
-																								Line: int(102),
+																								Line: int(124),
 																								Column: int(66),
 																							},
 																							file: p1,
 																						},
-																						context: p1869,
+																						context: p6387,
 																						freeVariables: Identifiers{
 																							"arr",
 																							"std",
@@ -24643,16 +73086,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(102),
+																									Line: int(124),
 																									Column: int(51),
 																								},
 																								End: Location{
-																									Line: int(102),
+																									Line: int(124),
 																									Column: int(61),
 																								},
 																								file: p1,
 																							},
-																							context: p1869,
+																							context: p6387,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -24662,16 +73105,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(102),
+																										Line: int(124),
 																										Column: int(51),
 																									},
 																									End: Location{
-																										Line: int(102),
+																										Line: int(124),
 																										Column: int(54),
 																									},
 																									file: p1,
 																								},
-																								context: p1869,
+																								context: p6387,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -24708,16 +73151,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(102),
+																											Line: int(124),
 																											Column: int(62),
 																										},
 																										End: Location{
-																											Line: int(102),
+																											Line: int(124),
 																											Column: int(65),
 																										},
 																										file: p1,
 																									},
-																									context: p1956,
+																									context: p6474,
 																									freeVariables: Identifiers{
 																										"arr",
 																									},
@@ -24736,16 +73179,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(102),
+																								Line: int(124),
 																								Column: int(69),
 																							},
 																							End: Location{
-																								Line: int(102),
+																								Line: int(124),
 																								Column: int(78),
 																							},
 																							file: p1,
 																						},
-																						context: p1869,
+																						context: p6387,
 																						freeVariables: Identifiers{
 																							"maxsplits",
 																						},
@@ -24760,16 +73203,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(103),
+																					Line: int(125),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(103),
+																					Line: int(125),
 																					Column: int(45),
 																				},
 																				file: p1,
 																			},
-																			context: p1869,
+																			context: p6387,
 																			freeVariables: Identifiers{
 																				"arr",
 																				"aux",
@@ -24784,16 +73227,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(103),
+																						Line: int(125),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(103),
+																						Line: int(125),
 																						Column: int(14),
 																					},
 																					file: p1,
 																				},
-																				context: p1869,
+																				context: p6387,
 																				freeVariables: Identifiers{
 																					"aux",
 																				},
@@ -24807,16 +73250,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(103),
+																								Line: int(125),
 																								Column: int(15),
 																							},
 																							End: Location{
-																								Line: int(103),
+																								Line: int(125),
 																								Column: int(18),
 																							},
 																							file: p1,
 																						},
-																						context: p1966,
+																						context: p6484,
 																						freeVariables: Identifiers{
 																							"str",
 																						},
@@ -24828,16 +73271,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(103),
+																								Line: int(125),
 																								Column: int(20),
 																							},
 																							End: Location{
-																								Line: int(103),
+																								Line: int(125),
 																								Column: int(25),
 																							},
 																							file: p1,
 																						},
-																						context: p1966,
+																						context: p6484,
 																						freeVariables: Identifiers{
 																							"delim",
 																						},
@@ -24849,16 +73292,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(103),
+																								Line: int(125),
 																								Column: int(27),
 																							},
 																							End: Location{
-																								Line: int(103),
+																								Line: int(125),
 																								Column: int(29),
 																							},
 																							file: p1,
 																						},
-																						context: p1966,
+																						context: p6484,
 																						freeVariables: Identifiers{
 																							"i2",
 																						},
@@ -24870,16 +73313,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(103),
+																								Line: int(125),
 																								Column: int(31),
 																							},
 																							End: Location{
-																								Line: int(103),
+																								Line: int(125),
 																								Column: int(40),
 																							},
 																							file: p1,
 																						},
-																						context: p1966,
+																						context: p6484,
 																						freeVariables: Identifiers{
 																							"arr",
 																							"v",
@@ -24890,16 +73333,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(103),
+																									Line: int(125),
 																									Column: int(31),
 																								},
 																								End: Location{
-																									Line: int(103),
+																									Line: int(125),
 																									Column: int(34),
 																								},
 																								file: p1,
 																							},
-																							context: p1966,
+																							context: p6484,
 																							freeVariables: Identifiers{
 																								"arr",
 																							},
@@ -24912,16 +73355,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(103),
+																									Line: int(125),
 																									Column: int(37),
 																								},
 																								End: Location{
-																									Line: int(103),
+																									Line: int(125),
 																									Column: int(40),
 																								},
 																								file: p1,
 																							},
-																							context: p1966,
+																							context: p6484,
 																							freeVariables: Identifiers{
 																								"v",
 																							},
@@ -24932,16 +73375,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(103),
+																											Line: int(125),
 																											Column: int(38),
 																										},
 																										End: Location{
-																											Line: int(103),
+																											Line: int(125),
 																											Column: int(39),
 																										},
 																										file: p1,
 																									},
-																									context: p1980,
+																									context: p6498,
 																									freeVariables: Identifiers{
 																										"v",
 																									},
@@ -24957,16 +73400,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(103),
+																								Line: int(125),
 																								Column: int(42),
 																							},
 																							End: Location{
-																								Line: int(103),
+																								Line: int(125),
 																								Column: int(44),
 																							},
 																							file: p1,
 																						},
-																						context: p1966,
+																						context: p6484,
 																						freeVariables: nil,
 																					},
 																					Value: "",
@@ -24984,16 +73427,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(105),
+																					Line: int(127),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(105),
+																					Line: int(127),
 																					Column: int(42),
 																				},
 																				file: p1,
 																			},
-																			context: p1869,
+																			context: p6387,
 																			freeVariables: Identifiers{
 																				"arr",
 																				"aux",
@@ -25009,16 +73452,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(105),
+																						Line: int(127),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(105),
+																						Line: int(127),
 																						Column: int(14),
 																					},
 																					file: p1,
 																				},
-																				context: p1869,
+																				context: p6387,
 																				freeVariables: Identifiers{
 																					"aux",
 																				},
@@ -25032,16 +73475,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(105),
+																								Line: int(127),
 																								Column: int(15),
 																							},
 																							End: Location{
-																								Line: int(105),
+																								Line: int(127),
 																								Column: int(18),
 																							},
 																							file: p1,
 																						},
-																						context: p1989,
+																						context: p6507,
 																						freeVariables: Identifiers{
 																							"str",
 																						},
@@ -25053,16 +73496,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(105),
+																								Line: int(127),
 																								Column: int(20),
 																							},
 																							End: Location{
-																								Line: int(105),
+																								Line: int(127),
 																								Column: int(25),
 																							},
 																							file: p1,
 																						},
-																						context: p1989,
+																						context: p6507,
 																						freeVariables: Identifiers{
 																							"delim",
 																						},
@@ -25074,16 +73517,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(105),
+																								Line: int(127),
 																								Column: int(27),
 																							},
 																							End: Location{
-																								Line: int(105),
+																								Line: int(127),
 																								Column: int(29),
 																							},
 																							file: p1,
 																						},
-																						context: p1989,
+																						context: p6507,
 																						freeVariables: Identifiers{
 																							"i2",
 																						},
@@ -25095,16 +73538,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(105),
+																								Line: int(127),
 																								Column: int(31),
 																							},
 																							End: Location{
-																								Line: int(105),
+																								Line: int(127),
 																								Column: int(34),
 																							},
 																							file: p1,
 																						},
-																						context: p1989,
+																						context: p6507,
 																						freeVariables: Identifiers{
 																							"arr",
 																						},
@@ -25116,16 +73559,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(105),
+																								Line: int(127),
 																								Column: int(36),
 																							},
 																							End: Location{
-																								Line: int(105),
+																								Line: int(127),
 																								Column: int(41),
 																							},
 																							file: p1,
 																						},
-																						context: p1989,
+																						context: p6507,
 																						freeVariables: Identifiers{
 																							"c",
 																							"v",
@@ -25136,16 +73579,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(105),
+																									Line: int(127),
 																									Column: int(36),
 																								},
 																								End: Location{
-																									Line: int(105),
+																									Line: int(127),
 																									Column: int(37),
 																								},
 																								file: p1,
 																							},
-																							context: p1989,
+																							context: p6507,
 																							freeVariables: Identifiers{
 																								"v",
 																							},
@@ -25158,16 +73601,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(105),
+																									Line: int(127),
 																									Column: int(40),
 																								},
 																								End: Location{
-																									Line: int(105),
+																									Line: int(127),
 																									Column: int(41),
 																								},
 																								file: p1,
 																							},
-																							context: p1989,
+																							context: p6507,
 																							freeVariables: Identifiers{
 																								"c",
 																							},
@@ -25194,16 +73637,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(106),
+														Line: int(128),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(106),
+														Line: int(128),
 														Column: int(29),
 													},
 													file: p1,
 												},
-												context: p1701,
+												context: p6219,
 												freeVariables: Identifiers{
 													"aux",
 													"c",
@@ -25215,16 +73658,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(106),
+															Line: int(128),
 															Column: int(7),
 														},
 														End: Location{
-															Line: int(106),
+															Line: int(128),
 															Column: int(10),
 														},
 														file: p1,
 													},
-													context: p1701,
+													context: p6219,
 													freeVariables: Identifiers{
 														"aux",
 													},
@@ -25238,16 +73681,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(106),
+																	Line: int(128),
 																	Column: int(11),
 																},
 																End: Location{
-																	Line: int(106),
+																	Line: int(128),
 																	Column: int(14),
 																},
 																file: p1,
 															},
-															context: p2009,
+															context: p6527,
 															freeVariables: Identifiers{
 																"str",
 															},
@@ -25259,16 +73702,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(106),
+																	Line: int(128),
 																	Column: int(16),
 																},
 																End: Location{
-																	Line: int(106),
+																	Line: int(128),
 																	Column: int(17),
 																},
 																file: p1,
 															},
-															context: p2009,
+															context: p6527,
 															freeVariables: Identifiers{
 																"c",
 															},
@@ -25280,16 +73723,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(106),
+																	Line: int(128),
 																	Column: int(19),
 																},
 																End: Location{
-																	Line: int(106),
+																	Line: int(128),
 																	Column: int(20),
 																},
 																file: p1,
 															},
-															context: p2009,
+															context: p6527,
 															freeVariables: nil,
 														},
 														Value: float64(0),
@@ -25300,16 +73743,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(106),
+																	Line: int(128),
 																	Column: int(22),
 																},
 																End: Location{
-																	Line: int(106),
+																	Line: int(128),
 																	Column: int(24),
 																},
 																file: p1,
 															},
-															context: p2009,
+															context: p6527,
 															freeVariables: nil,
 														},
 														Elements: nil,
@@ -25320,16 +73763,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(106),
+																	Line: int(128),
 																	Column: int(26),
 																},
 																End: Location{
-																	Line: int(106),
+																	Line: int(128),
 																	Column: int(28),
 																},
 																file: p1,
 															},
-															context: p2009,
+															context: p6527,
 															freeVariables: nil,
 														},
 														Value: "",
@@ -25408,12 +73851,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p2020,
+								context: p6538,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p6540,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p6542,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p6545,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p6550,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p6553,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p6556,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p6559,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p6561,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p6564,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p6567,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p6569,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p6573,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p6576,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p6579,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p6584,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p6586,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p6590,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p6593,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p6596,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p6601,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p6603,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p6607,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p6610,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p6613,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
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+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
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+																&LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(70),
+																				Column: int(40),
+																			},
+																			End: Location{
+																				Line: int(70),
+																				Column: int(43),
+																			},
+																			file: p1,
+																		},
+																		context: p6618,
+																		freeVariables: nil,
+																	},
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+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p6809,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p6811,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -25421,16 +76104,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p2022,
+								context: p6814,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -25663,16 +76346,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p2046,
+																	context: p6838,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -25687,16 +76370,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p2050,
+																				context: p6842,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -25707,16 +76390,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p2053,
+																					context: p6845,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -25728,16 +76411,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p2056,
+																					context: p6848,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -25751,16 +76434,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p2059,
+																				context: p6851,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -25780,16 +76463,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p2062,
+														context: p6854,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -25799,16 +76482,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p2065,
+															context: p6857,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -25818,16 +76501,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p2068,
+																context: p6860,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -25864,16 +76547,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p2073,
+																	context: p6865,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -25884,16 +76567,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p2075,
+																	context: p6867,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -25956,7 +76639,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -26082,16 +76765,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(109),
+													Line: int(131),
 													Column: int(12),
 												},
 												End: Location{
-													Line: int(109),
+													Line: int(131),
 													Column: int(25),
 												},
 												file: p1,
 											},
-											context: p2091,
+											context: p6883,
 											freeVariables: Identifiers{
 												"std",
 												"str",
@@ -26102,16 +76785,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(109),
+														Line: int(131),
 														Column: int(12),
 													},
 													End: Location{
-														Line: int(109),
+														Line: int(131),
 														Column: int(20),
 													},
 													file: p1,
 												},
-												context: p2091,
+												context: p6883,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -26121,16 +76804,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(109),
+															Line: int(131),
 															Column: int(12),
 														},
 														End: Location{
-															Line: int(109),
+															Line: int(131),
 															Column: int(15),
 														},
 														file: p1,
 													},
-													context: p2091,
+													context: p6883,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -26167,16 +76850,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(109),
+																Line: int(131),
 																Column: int(21),
 															},
 															End: Location{
-																Line: int(109),
+																Line: int(131),
 																Column: int(24),
 															},
 															file: p1,
 														},
-														context: p2100,
+														context: p6892,
 														freeVariables: Identifiers{
 															"str",
 														},
@@ -26194,16 +76877,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(109),
+													Line: int(131),
 													Column: int(29),
 												},
 												End: Location{
-													Line: int(109),
+													Line: int(131),
 													Column: int(37),
 												},
 												file: p1,
 											},
-											context: p2091,
+											context: p6883,
 											freeVariables: nil,
 										},
 										Value: "string",
@@ -26328,16 +77011,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(110),
+														Line: int(132),
 														Column: int(12),
 													},
 													End: Location{
-														Line: int(110),
+														Line: int(132),
 														Column: int(26),
 													},
 													file: p1,
 												},
-												context: p2091,
+												context: p6883,
 												freeVariables: Identifiers{
 													"from",
 													"std",
@@ -26348,16 +77031,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(110),
+															Line: int(132),
 															Column: int(12),
 														},
 														End: Location{
-															Line: int(110),
+															Line: int(132),
 															Column: int(20),
 														},
 														file: p1,
 													},
-													context: p2091,
+													context: p6883,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -26367,16 +77050,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(110),
+																Line: int(132),
 																Column: int(12),
 															},
 															End: Location{
-																Line: int(110),
+																Line: int(132),
 																Column: int(15),
 															},
 															file: p1,
 														},
-														context: p2091,
+														context: p6883,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -26413,16 +77096,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(110),
+																	Line: int(132),
 																	Column: int(21),
 																},
 																End: Location{
-																	Line: int(110),
+																	Line: int(132),
 																	Column: int(25),
 																},
 																file: p1,
 															},
-															context: p2122,
+															context: p6914,
 															freeVariables: Identifiers{
 																"from",
 															},
@@ -26440,16 +77123,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(110),
+														Line: int(132),
 														Column: int(30),
 													},
 													End: Location{
-														Line: int(110),
+														Line: int(132),
 														Column: int(38),
 													},
 													file: p1,
 												},
-												context: p2091,
+												context: p6883,
 												freeVariables: nil,
 											},
 											Value: "string",
@@ -26574,16 +77257,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(111),
+															Line: int(133),
 															Column: int(12),
 														},
 														End: Location{
-															Line: int(111),
+															Line: int(133),
 															Column: int(24),
 														},
 														file: p1,
 													},
-													context: p2091,
+													context: p6883,
 													freeVariables: Identifiers{
 														"std",
 														"to",
@@ -26594,16 +77277,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(111),
+																Line: int(133),
 																Column: int(12),
 															},
 															End: Location{
-																Line: int(111),
+																Line: int(133),
 																Column: int(20),
 															},
 															file: p1,
 														},
-														context: p2091,
+														context: p6883,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -26613,16 +77296,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(111),
+																	Line: int(133),
 																	Column: int(12),
 																},
 																End: Location{
-																	Line: int(111),
+																	Line: int(133),
 																	Column: int(15),
 																},
 																file: p1,
 															},
-															context: p2091,
+															context: p6883,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -26659,16 +77342,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(111),
+																		Line: int(133),
 																		Column: int(21),
 																	},
 																	End: Location{
-																		Line: int(111),
+																		Line: int(133),
 																		Column: int(23),
 																	},
 																	file: p1,
 																},
-																context: p2144,
+																context: p6936,
 																freeVariables: Identifiers{
 																	"to",
 																},
@@ -26686,16 +77369,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(111),
+															Line: int(133),
 															Column: int(28),
 														},
 														End: Location{
-															Line: int(111),
+															Line: int(133),
 															Column: int(36),
 														},
 														file: p1,
 													},
-													context: p2091,
+													context: p6883,
 													freeVariables: nil,
 												},
 												Value: "string",
@@ -26841,16 +77524,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(112),
+																	Line: int(134),
 																	Column: int(12),
 																},
 																End: Location{
-																	Line: int(112),
+																	Line: int(134),
 																	Column: int(16),
 																},
 																file: p1,
 															},
-															context: p2091,
+															context: p6883,
 															freeVariables: Identifiers{
 																"from",
 															},
@@ -26862,16 +77545,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(112),
+																	Line: int(134),
 																	Column: int(20),
 																},
 																End: Location{
-																	Line: int(112),
+																	Line: int(134),
 																	Column: int(22),
 																},
 																file: p1,
 															},
-															context: p2091,
+															context: p6883,
 															freeVariables: nil,
 														},
 														Value: "",
@@ -26890,16 +77573,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(115),
+													Line: int(137),
 													Column: int(5),
 												},
 												End: Location{
-													Line: int(137),
+													Line: int(159),
 													Column: int(30),
 												},
 												file: p1,
 											},
-											context: p2091,
+											context: p6883,
 											freeVariables: Identifiers{
 												"from",
 												"std",
@@ -26915,16 +77598,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(115),
+																Line: int(137),
 																Column: int(21),
 															},
 															End: Location{
-																Line: int(115),
+																Line: int(137),
 																Column: int(36),
 															},
 															file: p1,
 														},
-														context: p2166,
+														context: p6958,
 														freeVariables: Identifiers{
 															"std",
 															"str",
@@ -26935,16 +77618,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(115),
+																	Line: int(137),
 																	Column: int(21),
 																},
 																End: Location{
-																	Line: int(115),
+																	Line: int(137),
 																	Column: int(31),
 																},
 																file: p1,
 															},
-															context: p2166,
+															context: p6958,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -26954,16 +77637,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(115),
+																		Line: int(137),
 																		Column: int(21),
 																	},
 																	End: Location{
-																		Line: int(115),
+																		Line: int(137),
 																		Column: int(24),
 																	},
 																	file: p1,
 																},
-																context: p2166,
+																context: p6958,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -27000,16 +77683,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(115),
+																			Line: int(137),
 																			Column: int(32),
 																		},
 																		End: Location{
-																			Line: int(115),
+																			Line: int(137),
 																			Column: int(35),
 																		},
 																		file: p1,
 																	},
-																	context: p2175,
+																	context: p6967,
 																	freeVariables: Identifiers{
 																		"str",
 																	},
@@ -27030,16 +77713,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(116),
+														Line: int(138),
 														Column: int(5),
 													},
 													End: Location{
-														Line: int(137),
+														Line: int(159),
 														Column: int(30),
 													},
 													file: p1,
 												},
-												context: p2091,
+												context: p6883,
 												freeVariables: Identifiers{
 													"from",
 													"std",
@@ -27056,16 +77739,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(116),
+																	Line: int(138),
 																	Column: int(22),
 																},
 																End: Location{
-																	Line: int(116),
+																	Line: int(138),
 																	Column: int(38),
 																},
 																file: p1,
 															},
-															context: p2181,
+															context: p6973,
 															freeVariables: Identifiers{
 																"from",
 																"std",
@@ -27076,16 +77759,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(116),
+																		Line: int(138),
 																		Column: int(22),
 																	},
 																	End: Location{
-																		Line: int(116),
+																		Line: int(138),
 																		Column: int(32),
 																	},
 																	file: p1,
 																},
-																context: p2181,
+																context: p6973,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -27095,16 +77778,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(116),
+																			Line: int(138),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(116),
+																			Line: int(138),
 																			Column: int(25),
 																		},
 																		file: p1,
 																	},
-																	context: p2181,
+																	context: p6973,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -27141,16 +77824,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(116),
+																				Line: int(138),
 																				Column: int(33),
 																			},
 																			End: Location{
-																				Line: int(116),
+																				Line: int(138),
 																				Column: int(37),
 																			},
 																			file: p1,
 																		},
-																		context: p2190,
+																		context: p6982,
 																		freeVariables: Identifiers{
 																			"from",
 																		},
@@ -27171,16 +77854,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(119),
+															Line: int(141),
 															Column: int(5),
 														},
 														End: Location{
-															Line: int(137),
+															Line: int(159),
 															Column: int(30),
 														},
 														file: p1,
 													},
-													context: p2091,
+													context: p6883,
 													freeVariables: Identifiers{
 														"from",
 														"from_len",
@@ -27198,16 +77881,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(119),
+																		Line: int(141),
 																		Column: int(11),
 																	},
 																	End: Location{
-																		Line: int(119),
+																		Line: int(141),
 																		Column: int(52),
 																	},
 																	file: p1,
 																},
-																context: p2196,
+																context: p6988,
 																freeVariables: Identifiers{
 																	"from",
 																	"from_len",
@@ -27402,16 +78085,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(119),
+																									Line: int(141),
 																									Column: int(25),
 																								},
 																								End: Location{
-																									Line: int(119),
+																									Line: int(141),
 																									Column: int(28),
 																								},
 																								file: p1,
 																							},
-																							context: p2216,
+																							context: p7008,
 																							freeVariables: Identifiers{
 																								"str",
 																							},
@@ -27423,16 +78106,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(119),
+																									Line: int(141),
 																									Column: int(29),
 																								},
 																								End: Location{
-																									Line: int(119),
+																									Line: int(141),
 																									Column: int(30),
 																								},
 																								file: p1,
 																							},
-																							context: p2216,
+																							context: p7008,
 																							freeVariables: Identifiers{
 																								"i",
 																							},
@@ -27444,16 +78127,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(119),
+																									Line: int(141),
 																									Column: int(31),
 																								},
 																								End: Location{
-																									Line: int(119),
+																									Line: int(141),
 																									Column: int(43),
 																								},
 																								file: p1,
 																							},
-																							context: p2216,
+																							context: p7008,
 																							freeVariables: Identifiers{
 																								"from_len",
 																								"i",
@@ -27464,16 +78147,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(119),
+																										Line: int(141),
 																										Column: int(31),
 																									},
 																									End: Location{
-																										Line: int(119),
+																										Line: int(141),
 																										Column: int(32),
 																									},
 																									file: p1,
 																								},
-																								context: p2216,
+																								context: p7008,
 																								freeVariables: Identifiers{
 																									"i",
 																								},
@@ -27486,16 +78169,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(119),
+																										Line: int(141),
 																										Column: int(35),
 																									},
 																									End: Location{
-																										Line: int(119),
+																										Line: int(141),
 																										Column: int(43),
 																									},
 																									file: p1,
 																								},
-																								context: p2216,
+																								context: p7008,
 																								freeVariables: Identifiers{
 																									"from_len",
 																								},
@@ -27532,16 +78215,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(119),
+																						Line: int(141),
 																						Column: int(48),
 																					},
 																					End: Location{
-																						Line: int(119),
+																						Line: int(141),
 																						Column: int(52),
 																					},
 																					file: p1,
 																				},
-																				context: p2216,
+																				context: p7008,
 																				freeVariables: Identifiers{
 																					"from",
 																				},
@@ -27563,16 +78246,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(123),
+																Line: int(145),
 																Column: int(5),
 															},
 															End: Location{
-																Line: int(137),
+																Line: int(159),
 																Column: int(30),
 															},
 															file: p1,
 														},
-														context: p2091,
+														context: p6883,
 														freeVariables: Identifiers{
 															"found_at",
 															"from",
@@ -27591,16 +78274,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(123),
+																			Line: int(145),
 																			Column: int(11),
 																		},
 																		End: Location{
-																			Line: int(130),
+																			Line: int(152),
 																			Column: int(56),
 																		},
 																		file: p1,
 																	},
-																	context: p2233,
+																	context: p7025,
 																	freeVariables: Identifiers{
 																		"found_at",
 																		"from",
@@ -27625,16 +78308,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(124),
+																				Line: int(146),
 																				Column: int(7),
 																			},
 																			End: Location{
-																				Line: int(130),
+																				Line: int(152),
 																				Column: int(56),
 																			},
 																			file: p1,
 																		},
-																		context: p2237,
+																		context: p7029,
 																		freeVariables: Identifiers{
 																			"acc",
 																			"curr_index",
@@ -27653,16 +78336,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(124),
+																					Line: int(146),
 																					Column: int(10),
 																				},
 																				End: Location{
-																					Line: int(124),
+																					Line: int(146),
 																					Column: int(30),
 																				},
 																				file: p1,
 																			},
-																			context: p2237,
+																			context: p7029,
 																			freeVariables: Identifiers{
 																				"curr_index",
 																				"str_len",
@@ -27673,16 +78356,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(124),
+																						Line: int(146),
 																						Column: int(10),
 																					},
 																					End: Location{
-																						Line: int(124),
+																						Line: int(146),
 																						Column: int(20),
 																					},
 																					file: p1,
 																				},
-																				context: p2237,
+																				context: p7029,
 																				freeVariables: Identifiers{
 																					"curr_index",
 																				},
@@ -27695,16 +78378,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(124),
+																						Line: int(146),
 																						Column: int(23),
 																					},
 																					End: Location{
-																						Line: int(124),
+																						Line: int(146),
 																						Column: int(30),
 																					},
 																					file: p1,
 																				},
-																				context: p2237,
+																				context: p7029,
 																				freeVariables: Identifiers{
 																					"str_len",
 																				},
@@ -27717,16 +78400,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(125),
+																					Line: int(147),
 																					Column: int(9),
 																				},
 																				End: Location{
-																					Line: int(125),
+																					Line: int(147),
 																					Column: int(42),
 																				},
 																				file: p1,
 																			},
-																			context: p2237,
+																			context: p7029,
 																			freeVariables: Identifiers{
 																				"acc",
 																				"curr_index",
@@ -27740,16 +78423,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(125),
+																						Line: int(147),
 																						Column: int(9),
 																					},
 																					End: Location{
-																						Line: int(125),
+																						Line: int(147),
 																						Column: int(12),
 																					},
 																					file: p1,
 																				},
-																				context: p2237,
+																				context: p7029,
 																				freeVariables: Identifiers{
 																					"acc",
 																				},
@@ -27849,16 +78532,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(125),
+																									Line: int(147),
 																									Column: int(15),
 																								},
 																								End: Location{
-																									Line: int(125),
+																									Line: int(147),
 																									Column: int(18),
 																								},
 																								file: p1,
 																							},
-																							context: p2237,
+																							context: p7029,
 																							freeVariables: Identifiers{
 																								"str",
 																							},
@@ -27870,16 +78553,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(125),
+																									Line: int(147),
 																									Column: int(19),
 																								},
 																								End: Location{
-																									Line: int(125),
+																									Line: int(147),
 																									Column: int(30),
 																								},
 																								file: p1,
 																							},
-																							context: p2237,
+																							context: p7029,
 																							freeVariables: Identifiers{
 																								"start_index",
 																							},
@@ -27891,16 +78574,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(125),
+																									Line: int(147),
 																									Column: int(31),
 																								},
 																								End: Location{
-																									Line: int(125),
+																									Line: int(147),
 																									Column: int(41),
 																								},
 																								file: p1,
 																							},
-																							context: p2237,
+																							context: p7029,
 																							freeVariables: Identifiers{
 																								"curr_index",
 																							},
@@ -27937,16 +78620,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(126),
+																					Line: int(148),
 																					Column: int(12),
 																				},
 																				End: Location{
-																					Line: int(130),
+																					Line: int(152),
 																					Column: int(56),
 																				},
 																				file: p1,
 																			},
-																			context: p2237,
+																			context: p7029,
 																			freeVariables: Identifiers{
 																				"acc",
 																				"curr_index",
@@ -27964,16 +78647,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(126),
+																						Line: int(148),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(126),
+																						Line: int(148),
 																						Column: int(35),
 																					},
 																					file: p1,
 																				},
-																				context: p2237,
+																				context: p7029,
 																				freeVariables: Identifiers{
 																					"curr_index",
 																					"found_at",
@@ -27984,16 +78667,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(126),
+																							Line: int(148),
 																							Column: int(15),
 																						},
 																						End: Location{
-																							Line: int(126),
+																							Line: int(148),
 																							Column: int(23),
 																						},
 																						file: p1,
 																					},
-																					context: p2237,
+																					context: p7029,
 																					freeVariables: Identifiers{
 																						"found_at",
 																					},
@@ -28007,16 +78690,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(126),
+																									Line: int(148),
 																									Column: int(24),
 																								},
 																								End: Location{
-																									Line: int(126),
+																									Line: int(148),
 																									Column: int(34),
 																								},
 																								file: p1,
 																							},
-																							context: p2272,
+																							context: p7064,
 																							freeVariables: Identifiers{
 																								"curr_index",
 																							},
@@ -28034,16 +78717,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(127),
+																						Line: int(149),
 																						Column: int(9),
 																					},
 																					End: Location{
-																						Line: int(128),
+																						Line: int(150),
 																						Column: int(84),
 																					},
 																					file: p1,
 																				},
-																				context: p2237,
+																				context: p7029,
 																				freeVariables: Identifiers{
 																					"acc",
 																					"curr_index",
@@ -28063,16 +78746,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(127),
+																									Line: int(149),
 																									Column: int(27),
 																								},
 																								End: Location{
-																									Line: int(127),
+																									Line: int(149),
 																									Column: int(56),
 																								},
 																								file: p1,
 																							},
-																							context: p2278,
+																							context: p7070,
 																							freeVariables: Identifiers{
 																								"curr_index",
 																								"from",
@@ -28084,16 +78767,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(127),
+																										Line: int(149),
 																										Column: int(27),
 																									},
 																									End: Location{
-																										Line: int(127),
+																										Line: int(149),
 																										Column: int(37),
 																									},
 																									file: p1,
 																								},
-																								context: p2278,
+																								context: p7070,
 																								freeVariables: Identifiers{
 																									"curr_index",
 																								},
@@ -28106,16 +78789,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(127),
+																										Line: int(149),
 																										Column: int(40),
 																									},
 																									End: Location{
-																										Line: int(127),
+																										Line: int(149),
 																										Column: int(56),
 																									},
 																									file: p1,
 																								},
-																								context: p2278,
+																								context: p7070,
 																								freeVariables: Identifiers{
 																									"from",
 																									"std",
@@ -28126,16 +78809,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(127),
+																											Line: int(149),
 																											Column: int(40),
 																										},
 																										End: Location{
-																											Line: int(127),
+																											Line: int(149),
 																											Column: int(50),
 																										},
 																										file: p1,
 																									},
-																									context: p2278,
+																									context: p7070,
 																									freeVariables: Identifiers{
 																										"std",
 																									},
@@ -28145,16 +78828,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(127),
+																												Line: int(149),
 																												Column: int(40),
 																											},
 																											End: Location{
-																												Line: int(127),
+																												Line: int(149),
 																												Column: int(43),
 																											},
 																											file: p1,
 																										},
-																										context: p2278,
+																										context: p7070,
 																										freeVariables: Identifiers{
 																											"std",
 																										},
@@ -28191,16 +78874,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(127),
+																													Line: int(149),
 																													Column: int(51),
 																												},
 																												End: Location{
-																													Line: int(127),
+																													Line: int(149),
 																													Column: int(55),
 																												},
 																												file: p1,
 																											},
-																											context: p2291,
+																											context: p7083,
 																											freeVariables: Identifiers{
 																												"from",
 																											},
@@ -28222,16 +78905,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(128),
+																							Line: int(150),
 																							Column: int(9),
 																						},
 																						End: Location{
-																							Line: int(128),
+																							Line: int(150),
 																							Column: int(84),
 																						},
 																						file: p1,
 																					},
-																					context: p2237,
+																					context: p7029,
 																					freeVariables: Identifiers{
 																						"acc",
 																						"curr_index",
@@ -28248,16 +78931,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(128),
+																								Line: int(150),
 																								Column: int(9),
 																							},
 																							End: Location{
-																								Line: int(128),
+																								Line: int(150),
 																								Column: int(22),
 																							},
 																							file: p1,
 																						},
-																						context: p2237,
+																						context: p7029,
 																						freeVariables: Identifiers{
 																							"replace_after",
 																						},
@@ -28271,16 +78954,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(128),
+																										Line: int(150),
 																										Column: int(23),
 																									},
 																									End: Location{
-																										Line: int(128),
+																										Line: int(150),
 																										Column: int(32),
 																									},
 																									file: p1,
 																								},
-																								context: p2299,
+																								context: p7091,
 																								freeVariables: Identifiers{
 																									"new_index",
 																								},
@@ -28292,16 +78975,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(128),
+																										Line: int(150),
 																										Column: int(34),
 																									},
 																									End: Location{
-																										Line: int(128),
+																										Line: int(150),
 																										Column: int(43),
 																									},
 																									file: p1,
 																								},
-																								context: p2299,
+																								context: p7091,
 																								freeVariables: Identifiers{
 																									"new_index",
 																								},
@@ -28313,16 +78996,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(128),
+																										Line: int(150),
 																										Column: int(45),
 																									},
 																									End: Location{
-																										Line: int(128),
+																										Line: int(150),
 																										Column: int(83),
 																									},
 																									file: p1,
 																								},
-																								context: p2299,
+																								context: p7091,
 																								freeVariables: Identifiers{
 																									"acc",
 																									"curr_index",
@@ -28337,16 +79020,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(128),
+																											Line: int(150),
 																											Column: int(45),
 																										},
 																										End: Location{
-																											Line: int(128),
+																											Line: int(150),
 																											Column: int(78),
 																										},
 																										file: p1,
 																									},
-																									context: p2299,
+																									context: p7091,
 																									freeVariables: Identifiers{
 																										"acc",
 																										"curr_index",
@@ -28360,16 +79043,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(128),
+																												Line: int(150),
 																												Column: int(45),
 																											},
 																											End: Location{
-																												Line: int(128),
+																												Line: int(150),
 																												Column: int(48),
 																											},
 																											file: p1,
 																										},
-																										context: p2299,
+																										context: p7091,
 																										freeVariables: Identifiers{
 																											"acc",
 																										},
@@ -28469,16 +79152,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(128),
+																															Line: int(150),
 																															Column: int(51),
 																														},
 																														End: Location{
-																															Line: int(128),
+																															Line: int(150),
 																															Column: int(54),
 																														},
 																														file: p1,
 																													},
-																													context: p2299,
+																													context: p7091,
 																													freeVariables: Identifiers{
 																														"str",
 																													},
@@ -28490,16 +79173,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(128),
+																															Line: int(150),
 																															Column: int(55),
 																														},
 																														End: Location{
-																															Line: int(128),
+																															Line: int(150),
 																															Column: int(66),
 																														},
 																														file: p1,
 																													},
-																													context: p2299,
+																													context: p7091,
 																													freeVariables: Identifiers{
 																														"start_index",
 																													},
@@ -28511,16 +79194,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(128),
+																															Line: int(150),
 																															Column: int(67),
 																														},
 																														End: Location{
-																															Line: int(128),
+																															Line: int(150),
 																															Column: int(77),
 																														},
 																														file: p1,
 																													},
-																													context: p2299,
+																													context: p7091,
 																													freeVariables: Identifiers{
 																														"curr_index",
 																													},
@@ -28558,16 +79241,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(128),
+																											Line: int(150),
 																											Column: int(81),
 																										},
 																										End: Location{
-																											Line: int(128),
+																											Line: int(150),
 																											Column: int(83),
 																										},
 																										file: p1,
 																									},
-																									context: p2299,
+																									context: p7091,
 																									freeVariables: Identifiers{
 																										"to",
 																									},
@@ -28587,16 +79270,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(130),
+																						Line: int(152),
 																						Column: int(9),
 																					},
 																					End: Location{
-																						Line: int(130),
+																						Line: int(152),
 																						Column: int(56),
 																					},
 																					file: p1,
 																				},
-																				context: p2237,
+																				context: p7029,
 																				freeVariables: Identifiers{
 																					"acc",
 																					"curr_index",
@@ -28609,16 +79292,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(130),
+																							Line: int(152),
 																							Column: int(9),
 																						},
 																						End: Location{
-																							Line: int(130),
+																							Line: int(152),
 																							Column: int(22),
 																						},
 																						file: p1,
 																					},
-																					context: p2237,
+																					context: p7029,
 																					freeVariables: Identifiers{
 																						"replace_after",
 																					},
@@ -28632,16 +79315,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(130),
+																									Line: int(152),
 																									Column: int(23),
 																								},
 																								End: Location{
-																									Line: int(130),
+																									Line: int(152),
 																									Column: int(34),
 																								},
 																								file: p1,
 																							},
-																							context: p2332,
+																							context: p7124,
 																							freeVariables: Identifiers{
 																								"start_index",
 																							},
@@ -28653,16 +79336,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(130),
+																									Line: int(152),
 																									Column: int(36),
 																								},
 																								End: Location{
-																									Line: int(130),
+																									Line: int(152),
 																									Column: int(50),
 																								},
 																								file: p1,
 																							},
-																							context: p2332,
+																							context: p7124,
 																							freeVariables: Identifiers{
 																								"curr_index",
 																							},
@@ -28672,16 +79355,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(130),
+																										Line: int(152),
 																										Column: int(36),
 																									},
 																									End: Location{
-																										Line: int(130),
+																										Line: int(152),
 																										Column: int(46),
 																									},
 																									file: p1,
 																								},
-																								context: p2332,
+																								context: p7124,
 																								freeVariables: Identifiers{
 																									"curr_index",
 																								},
@@ -28694,16 +79377,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(130),
+																										Line: int(152),
 																										Column: int(49),
 																									},
 																									End: Location{
-																										Line: int(130),
+																										Line: int(152),
 																										Column: int(50),
 																									},
 																									file: p1,
 																								},
-																								context: p2332,
+																								context: p7124,
 																								freeVariables: nil,
 																							},
 																							Value: float64(1),
@@ -28715,16 +79398,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(130),
+																									Line: int(152),
 																									Column: int(52),
 																								},
 																								End: Location{
-																									Line: int(130),
+																									Line: int(152),
 																									Column: int(55),
 																								},
 																								file: p1,
 																							},
-																							context: p2332,
+																							context: p7124,
 																							freeVariables: Identifiers{
 																								"acc",
 																							},
@@ -28748,16 +79431,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(134),
+																	Line: int(156),
 																	Column: int(5),
 																},
 																End: Location{
-																	Line: int(137),
+																	Line: int(159),
 																	Column: int(30),
 																},
 																file: p1,
 															},
-															context: p2091,
+															context: p6883,
 															freeVariables: Identifiers{
 																"from",
 																"from_len",
@@ -28857,16 +79540,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(134),
+																					Line: int(156),
 																					Column: int(8),
 																				},
 																				End: Location{
-																					Line: int(134),
+																					Line: int(156),
 																					Column: int(16),
 																				},
 																				file: p1,
 																			},
-																			context: p2091,
+																			context: p6883,
 																			freeVariables: Identifiers{
 																				"from_len",
 																			},
@@ -28878,16 +79561,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(134),
+																					Line: int(156),
 																					Column: int(20),
 																				},
 																				End: Location{
-																					Line: int(134),
+																					Line: int(156),
 																					Column: int(21),
 																				},
 																				file: p1,
 																			},
-																			context: p2091,
+																			context: p6883,
 																			freeVariables: nil,
 																		},
 																		Value: float64(1),
@@ -28904,16 +79587,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(135),
+																		Line: int(157),
 																		Column: int(7),
 																	},
 																	End: Location{
-																		Line: int(135),
+																		Line: int(157),
 																		Column: int(41),
 																	},
 																	file: p1,
 																},
-																context: p2091,
+																context: p6883,
 																freeVariables: Identifiers{
 																	"from",
 																	"std",
@@ -28926,16 +79609,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(135),
+																			Line: int(157),
 																			Column: int(7),
 																		},
 																		End: Location{
-																			Line: int(135),
+																			Line: int(157),
 																			Column: int(15),
 																		},
 																		file: p1,
 																	},
-																	context: p2091,
+																	context: p6883,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -28945,16 +79628,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(135),
+																				Line: int(157),
 																				Column: int(7),
 																			},
 																			End: Location{
-																				Line: int(135),
+																				Line: int(157),
 																				Column: int(10),
 																			},
 																			file: p1,
 																		},
-																		context: p2091,
+																		context: p6883,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -28991,16 +79674,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(135),
+																					Line: int(157),
 																					Column: int(16),
 																				},
 																				End: Location{
-																					Line: int(135),
+																					Line: int(157),
 																					Column: int(18),
 																				},
 																				file: p1,
 																			},
-																			context: p2363,
+																			context: p7155,
 																			freeVariables: Identifiers{
 																				"to",
 																			},
@@ -29012,16 +79695,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(135),
+																					Line: int(157),
 																					Column: int(20),
 																				},
 																				End: Location{
-																					Line: int(135),
+																					Line: int(157),
 																					Column: int(40),
 																				},
 																				file: p1,
 																			},
-																			context: p2363,
+																			context: p7155,
 																			freeVariables: Identifiers{
 																				"from",
 																				"std",
@@ -29033,16 +79716,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(135),
+																						Line: int(157),
 																						Column: int(20),
 																					},
 																					End: Location{
-																						Line: int(135),
+																						Line: int(157),
 																						Column: int(29),
 																					},
 																					file: p1,
 																				},
-																				context: p2363,
+																				context: p7155,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -29052,16 +79735,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(135),
+																							Line: int(157),
 																							Column: int(20),
 																						},
 																						End: Location{
-																							Line: int(135),
+																							Line: int(157),
 																							Column: int(23),
 																						},
 																						file: p1,
 																					},
-																					context: p2363,
+																					context: p7155,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -29098,16 +79781,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(135),
+																								Line: int(157),
 																								Column: int(30),
 																							},
 																							End: Location{
-																								Line: int(135),
+																								Line: int(157),
 																								Column: int(33),
 																							},
 																							file: p1,
 																						},
-																						context: p2374,
+																						context: p7166,
 																						freeVariables: Identifiers{
 																							"str",
 																						},
@@ -29119,16 +79802,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(135),
+																								Line: int(157),
 																								Column: int(35),
 																							},
 																							End: Location{
-																								Line: int(135),
+																								Line: int(157),
 																								Column: int(39),
 																							},
 																							file: p1,
 																						},
-																						context: p2374,
+																						context: p7166,
 																						freeVariables: Identifiers{
 																							"from",
 																						},
@@ -29152,16 +79835,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(137),
+																		Line: int(159),
 																		Column: int(7),
 																	},
 																	End: Location{
-																		Line: int(137),
+																		Line: int(159),
 																		Column: int(30),
 																	},
 																	file: p1,
 																},
-																context: p2091,
+																context: p6883,
 																freeVariables: Identifiers{
 																	"replace_after",
 																},
@@ -29171,16 +79854,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(137),
+																			Line: int(159),
 																			Column: int(7),
 																		},
 																		End: Location{
-																			Line: int(137),
+																			Line: int(159),
 																			Column: int(20),
 																		},
 																		file: p1,
 																	},
-																	context: p2091,
+																	context: p6883,
 																	freeVariables: Identifiers{
 																		"replace_after",
 																	},
@@ -29194,16 +79877,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(137),
+																					Line: int(159),
 																					Column: int(21),
 																				},
 																				End: Location{
-																					Line: int(137),
+																					Line: int(159),
 																					Column: int(22),
 																				},
 																				file: p1,
 																			},
-																			context: p2384,
+																			context: p7176,
 																			freeVariables: nil,
 																		},
 																		Value: float64(0),
@@ -29214,16 +79897,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(137),
+																					Line: int(159),
 																					Column: int(24),
 																				},
 																				End: Location{
-																					Line: int(137),
+																					Line: int(159),
 																					Column: int(25),
 																				},
 																				file: p1,
 																			},
-																			context: p2384,
+																			context: p7176,
 																			freeVariables: nil,
 																		},
 																		Value: float64(0),
@@ -29234,16 +79917,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(137),
+																					Line: int(159),
 																					Column: int(27),
 																				},
 																				End: Location{
-																					Line: int(137),
+																					Line: int(159),
 																					Column: int(29),
 																				},
 																				file: p1,
 																			},
-																			context: p2384,
+																			context: p7176,
 																			freeVariables: nil,
 																		},
 																		Value: "",
@@ -29283,16 +79966,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(112),
+														Line: int(134),
 														Column: int(25),
 													},
 													End: Location{
-														Line: int(112),
+														Line: int(134),
 														Column: int(65),
 													},
 													file: p1,
 												},
-												context: p2091,
+												context: p6883,
 												freeVariables: nil,
 											},
 											Value: "'from' string must not be zero length.",
@@ -29482,12 +80165,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p2399,
+								context: p7191,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p7193,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p7195,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p7198,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p7203,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p7206,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p7209,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p7212,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p7214,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p7217,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p7220,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p7222,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p7226,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p7229,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p7232,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p7237,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p7239,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p7243,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p7246,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p7249,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p7254,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p7256,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p7260,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p7263,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
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+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p7450,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p7462,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p7464,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -29495,16 +82418,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p2401,
+								context: p7467,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -29737,16 +82660,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p2425,
+																	context: p7491,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -29761,16 +82684,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p2429,
+																				context: p7495,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -29781,16 +82704,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p2432,
+																					context: p7498,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -29802,16 +82725,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p2435,
+																					context: p7501,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -29825,16 +82748,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p2438,
+																				context: p7504,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -29854,16 +82777,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p2441,
+														context: p7507,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -29873,16 +82796,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p2444,
+															context: p7510,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -29892,16 +82815,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p2447,
+																context: p7513,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -29938,16 +82861,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p2452,
+																	context: p7518,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -29958,16 +82881,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p2454,
+																	context: p7520,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -30030,7 +82953,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -30047,16 +82970,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(140),
+									Line: int(162),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(145),
+									Line: int(167),
 									Column: int(57),
 								},
 								file: p1,
 							},
-							context: p2460,
+							context: p7526,
 							freeVariables: Identifiers{
 								"std",
 								"x",
@@ -30070,16 +82993,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(140),
+												Line: int(162),
 												Column: int(16),
 											},
 											End: Location{
-												Line: int(140),
+												Line: int(162),
 												Column: int(29),
 											},
 											file: p1,
 										},
-										context: p2464,
+										context: p7530,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -30089,16 +83012,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(140),
+													Line: int(162),
 													Column: int(16),
 												},
 												End: Location{
-													Line: int(140),
+													Line: int(162),
 													Column: int(19),
 												},
 												file: p1,
 											},
-											context: p2464,
+											context: p7530,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -30136,16 +83059,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(141),
+										Line: int(163),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(145),
+										Line: int(167),
 										Column: int(57),
 									},
 									file: p1,
 								},
-								context: p2460,
+								context: p7526,
 								freeVariables: Identifiers{
 									"cp",
 									"std",
@@ -30160,16 +83083,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(141),
+													Line: int(163),
 													Column: int(11),
 												},
 												End: Location{
-													Line: int(144),
+													Line: int(166),
 													Column: int(8),
 												},
 												file: p1,
 											},
-											context: p2473,
+											context: p7539,
 											freeVariables: Identifiers{
 												"cp",
 												"std",
@@ -30187,16 +83110,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(141),
+														Line: int(163),
 														Column: int(26),
 													},
 													End: Location{
-														Line: int(144),
+														Line: int(166),
 														Column: int(8),
 													},
 													file: p1,
 												},
-												context: p2477,
+												context: p7543,
 												freeVariables: Identifiers{
 													"c",
 													"cp",
@@ -30208,16 +83131,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(141),
+															Line: int(163),
 															Column: int(29),
 														},
 														End: Location{
-															Line: int(141),
+															Line: int(163),
 															Column: int(55),
 														},
 														file: p1,
 													},
-													context: p2477,
+													context: p7543,
 													freeVariables: Identifiers{
 														"c",
 														"cp",
@@ -30228,16 +83151,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(141),
+																Line: int(163),
 																Column: int(29),
 															},
 															End: Location{
-																Line: int(141),
+																Line: int(163),
 																Column: int(40),
 															},
 															file: p1,
 														},
-														context: p2477,
+														context: p7543,
 														freeVariables: Identifiers{
 															"c",
 															"cp",
@@ -30248,16 +83171,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(141),
+																	Line: int(163),
 																	Column: int(29),
 																},
 																End: Location{
-																	Line: int(141),
+																	Line: int(163),
 																	Column: int(34),
 																},
 																file: p1,
 															},
-															context: p2477,
+															context: p7543,
 															freeVariables: Identifiers{
 																"c",
 																"cp",
@@ -30268,16 +83191,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(141),
+																		Line: int(163),
 																		Column: int(29),
 																	},
 																	End: Location{
-																		Line: int(141),
+																		Line: int(163),
 																		Column: int(31),
 																	},
 																	file: p1,
 																},
-																context: p2477,
+																context: p7543,
 																freeVariables: Identifiers{
 																	"cp",
 																},
@@ -30291,16 +83214,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(141),
+																				Line: int(163),
 																				Column: int(32),
 																			},
 																			End: Location{
-																				Line: int(141),
+																				Line: int(163),
 																				Column: int(33),
 																			},
 																			file: p1,
 																		},
-																		context: p2489,
+																		context: p7555,
 																		freeVariables: Identifiers{
 																			"c",
 																		},
@@ -30319,16 +83242,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(141),
+																	Line: int(163),
 																	Column: int(38),
 																},
 																End: Location{
-																	Line: int(141),
+																	Line: int(163),
 																	Column: int(40),
 																},
 																file: p1,
 															},
-															context: p2477,
+															context: p7543,
 															freeVariables: nil,
 														},
 														Value: float64(97),
@@ -30341,16 +83264,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(141),
+																Line: int(163),
 																Column: int(44),
 															},
 															End: Location{
-																Line: int(141),
+																Line: int(163),
 																Column: int(55),
 															},
 															file: p1,
 														},
-														context: p2477,
+														context: p7543,
 														freeVariables: Identifiers{
 															"c",
 															"cp",
@@ -30361,16 +83284,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(141),
+																	Line: int(163),
 																	Column: int(44),
 																},
 																End: Location{
-																	Line: int(141),
+																	Line: int(163),
 																	Column: int(49),
 																},
 																file: p1,
 															},
-															context: p2477,
+															context: p7543,
 															freeVariables: Identifiers{
 																"c",
 																"cp",
@@ -30381,16 +83304,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(141),
+																		Line: int(163),
 																		Column: int(44),
 																	},
 																	End: Location{
-																		Line: int(141),
+																		Line: int(163),
 																		Column: int(46),
 																	},
 																	file: p1,
 																},
-																context: p2477,
+																context: p7543,
 																freeVariables: Identifiers{
 																	"cp",
 																},
@@ -30404,16 +83327,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(141),
+																				Line: int(163),
 																				Column: int(47),
 																			},
 																			End: Location{
-																				Line: int(141),
+																				Line: int(163),
 																				Column: int(48),
 																			},
 																			file: p1,
 																		},
-																		context: p2500,
+																		context: p7566,
 																		freeVariables: Identifiers{
 																			"c",
 																		},
@@ -30432,16 +83355,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(141),
+																	Line: int(163),
 																	Column: int(52),
 																},
 																End: Location{
-																	Line: int(141),
+																	Line: int(163),
 																	Column: int(55),
 																},
 																file: p1,
 															},
-															context: p2477,
+															context: p7543,
 															freeVariables: nil,
 														},
 														Value: float64(123),
@@ -30454,16 +83377,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(142),
+															Line: int(164),
 															Column: int(7),
 														},
 														End: Location{
-															Line: int(142),
+															Line: int(164),
 															Column: int(27),
 														},
 														file: p1,
 													},
-													context: p2477,
+													context: p7543,
 													freeVariables: Identifiers{
 														"c",
 														"cp",
@@ -30475,16 +83398,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(142),
+																Line: int(164),
 																Column: int(7),
 															},
 															End: Location{
-																Line: int(142),
+																Line: int(164),
 																Column: int(15),
 															},
 															file: p1,
 														},
-														context: p2477,
+														context: p7543,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -30494,16 +83417,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(142),
+																	Line: int(164),
 																	Column: int(7),
 																},
 																End: Location{
-																	Line: int(142),
+																	Line: int(164),
 																	Column: int(10),
 																},
 																file: p1,
 															},
-															context: p2477,
+															context: p7543,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -30540,16 +83463,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(142),
+																		Line: int(164),
 																		Column: int(16),
 																	},
 																	End: Location{
-																		Line: int(142),
+																		Line: int(164),
 																		Column: int(26),
 																	},
 																	file: p1,
 																},
-																context: p2512,
+																context: p7578,
 																freeVariables: Identifiers{
 																	"c",
 																	"cp",
@@ -30560,16 +83483,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(142),
+																			Line: int(164),
 																			Column: int(16),
 																		},
 																		End: Location{
-																			Line: int(142),
+																			Line: int(164),
 																			Column: int(21),
 																		},
 																		file: p1,
 																	},
-																	context: p2512,
+																	context: p7578,
 																	freeVariables: Identifiers{
 																		"c",
 																		"cp",
@@ -30580,16 +83503,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(142),
+																				Line: int(164),
 																				Column: int(16),
 																			},
 																			End: Location{
-																				Line: int(142),
+																				Line: int(164),
 																				Column: int(18),
 																			},
 																			file: p1,
 																		},
-																		context: p2512,
+																		context: p7578,
 																		freeVariables: Identifiers{
 																			"cp",
 																		},
@@ -30603,16 +83526,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(142),
+																						Line: int(164),
 																						Column: int(19),
 																					},
 																					End: Location{
-																						Line: int(142),
+																						Line: int(164),
 																						Column: int(20),
 																					},
 																					file: p1,
 																				},
-																				context: p2520,
+																				context: p7586,
 																				freeVariables: Identifiers{
 																					"c",
 																				},
@@ -30631,16 +83554,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(142),
+																			Line: int(164),
 																			Column: int(24),
 																		},
 																		End: Location{
-																			Line: int(142),
+																			Line: int(164),
 																			Column: int(26),
 																		},
 																		file: p1,
 																	},
-																	context: p2512,
+																	context: p7578,
 																	freeVariables: nil,
 																},
 																Value: float64(32),
@@ -30658,16 +83581,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(144),
+															Line: int(166),
 															Column: int(7),
 														},
 														End: Location{
-															Line: int(144),
+															Line: int(166),
 															Column: int(8),
 														},
 														file: p1,
 													},
-													context: p2477,
+													context: p7543,
 													freeVariables: Identifiers{
 														"c",
 													},
@@ -30684,16 +83607,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(145),
+											Line: int(167),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(145),
+											Line: int(167),
 											Column: int(57),
 										},
 										file: p1,
 									},
-									context: p2460,
+									context: p7526,
 									freeVariables: Identifiers{
 										"std",
 										"up_letter",
@@ -30705,16 +83628,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(145),
+												Line: int(167),
 												Column: int(5),
 											},
 											End: Location{
-												Line: int(145),
+												Line: int(167),
 												Column: int(13),
 											},
 											file: p1,
 										},
-										context: p2460,
+										context: p7526,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -30724,16 +83647,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(145),
+													Line: int(167),
 													Column: int(5),
 												},
 												End: Location{
-													Line: int(145),
+													Line: int(167),
 													Column: int(8),
 												},
 												file: p1,
 											},
-											context: p2460,
+											context: p7526,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -30770,16 +83693,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(145),
+														Line: int(167),
 														Column: int(14),
 													},
 													End: Location{
-														Line: int(145),
+														Line: int(167),
 														Column: int(16),
 													},
 													file: p1,
 												},
-												context: p2534,
+												context: p7600,
 												freeVariables: nil,
 											},
 											Value: "",
@@ -30791,16 +83714,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(145),
+														Line: int(167),
 														Column: int(18),
 													},
 													End: Location{
-														Line: int(145),
+														Line: int(167),
 														Column: int(56),
 													},
 													file: p1,
 												},
-												context: p2534,
+												context: p7600,
 												freeVariables: Identifiers{
 													"std",
 													"up_letter",
@@ -30812,16 +83735,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(145),
+															Line: int(167),
 															Column: int(18),
 														},
 														End: Location{
-															Line: int(145),
+															Line: int(167),
 															Column: int(25),
 														},
 														file: p1,
 													},
-													context: p2534,
+													context: p7600,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -30831,16 +83754,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(145),
+																Line: int(167),
 																Column: int(18),
 															},
 															End: Location{
-																Line: int(145),
+																Line: int(167),
 																Column: int(21),
 															},
 															file: p1,
 														},
-														context: p2534,
+														context: p7600,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -30877,16 +83800,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(145),
+																	Line: int(167),
 																	Column: int(26),
 																},
 																End: Location{
-																	Line: int(145),
+																	Line: int(167),
 																	Column: int(35),
 																},
 																file: p1,
 															},
-															context: p2544,
+															context: p7610,
 															freeVariables: Identifiers{
 																"up_letter",
 															},
@@ -30898,16 +83821,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(145),
+																	Line: int(167),
 																	Column: int(37),
 																},
 																End: Location{
-																	Line: int(145),
+																	Line: int(167),
 																	Column: int(55),
 																},
 																file: p1,
 															},
-															context: p2544,
+															context: p7610,
 															freeVariables: Identifiers{
 																"std",
 																"x",
@@ -30918,16 +83841,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(145),
+																		Line: int(167),
 																		Column: int(37),
 																	},
 																	End: Location{
-																		Line: int(145),
+																		Line: int(167),
 																		Column: int(52),
 																	},
 																	file: p1,
 																},
-																context: p2544,
+																context: p7610,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -30937,16 +83860,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(145),
+																			Line: int(167),
 																			Column: int(37),
 																		},
 																		End: Location{
-																			Line: int(145),
+																			Line: int(167),
 																			Column: int(40),
 																		},
 																		file: p1,
 																	},
-																	context: p2544,
+																	context: p7610,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -30983,16 +83906,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(145),
+																				Line: int(167),
 																				Column: int(53),
 																			},
 																			End: Location{
-																				Line: int(145),
+																				Line: int(167),
 																				Column: int(54),
 																			},
 																			file: p1,
 																		},
-																		context: p2555,
+																		context: p7621,
 																		freeVariables: Identifiers{
 																			"x",
 																		},
@@ -31080,12 +84003,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p2561,
+								context: p7627,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p7629,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p7631,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p7634,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p7639,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p7642,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p7645,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p7648,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p7650,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p7653,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p7656,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p7658,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
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+																										Column: int(86),
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+																								},
+																								context: p7848,
+																								freeVariables: Identifiers{
+																									"base",
+																									"str",
+																								},
+																							},
+																							Elements: Nodes{
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+																											file: p1,
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+																										context: p7852,
+																										freeVariables: Identifiers{
+																											"str",
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+																									Id: "str",
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+																											file: p1,
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+																										freeVariables: Identifiers{
+																											"base",
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+																									},
+																									Id: "base",
+																								},
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+																							TrailingComma: false,
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+																				},
+																				TrailingComma: false,
+																				TailStrict: false,
+																			},
+																		},
+																	},
+																},
+															},
+														},
+														Fun: nil,
+													},
+												},
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(5),
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+															End: Location{
+																Line: int(81),
+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p7858,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																	Column: int(5),
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+																End: Location{
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+																	Column: int(14),
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+																file: p1,
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+															context: p7861,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
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+																		Column: int(5),
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+																	End: Location{
+																		Line: int(81),
+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p7864,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(15),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p7869,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(25),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p7872,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p7875,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p7878,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p7883,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p7886,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
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+										},
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+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
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+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p7898,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p7900,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -31093,16 +86256,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p2563,
+								context: p7903,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -31335,16 +86498,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p2587,
+																	context: p7927,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -31359,16 +86522,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p2591,
+																				context: p7931,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -31379,16 +86542,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p2594,
+																					context: p7934,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -31400,16 +86563,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p2597,
+																					context: p7937,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -31423,16 +86586,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p2600,
+																				context: p7940,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -31452,16 +86615,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p2603,
+														context: p7943,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -31471,16 +86634,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p2606,
+															context: p7946,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -31490,16 +86653,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p2609,
+																context: p7949,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -31536,16 +86699,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p2614,
+																	context: p7954,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -31556,16 +86719,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p2616,
+																	context: p7956,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -31628,7 +86791,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -31645,16 +86808,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(148),
+									Line: int(170),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(153),
+									Line: int(175),
 									Column: int(59),
 								},
 								file: p1,
 							},
-							context: p2622,
+							context: p7962,
 							freeVariables: Identifiers{
 								"std",
 								"x",
@@ -31668,16 +86831,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(148),
+												Line: int(170),
 												Column: int(16),
 											},
 											End: Location{
-												Line: int(148),
+												Line: int(170),
 												Column: int(29),
 											},
 											file: p1,
 										},
-										context: p2626,
+										context: p7966,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -31687,16 +86850,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(148),
+													Line: int(170),
 													Column: int(16),
 												},
 												End: Location{
-													Line: int(148),
+													Line: int(170),
 													Column: int(19),
 												},
 												file: p1,
 											},
-											context: p2626,
+											context: p7966,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -31734,16 +86897,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(149),
+										Line: int(171),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(153),
+										Line: int(175),
 										Column: int(59),
 									},
 									file: p1,
 								},
-								context: p2622,
+								context: p7962,
 								freeVariables: Identifiers{
 									"cp",
 									"std",
@@ -31758,16 +86921,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(149),
+													Line: int(171),
 													Column: int(11),
 												},
 												End: Location{
-													Line: int(152),
+													Line: int(174),
 													Column: int(8),
 												},
 												file: p1,
 											},
-											context: p2635,
+											context: p7975,
 											freeVariables: Identifiers{
 												"cp",
 												"std",
@@ -31785,16 +86948,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(149),
+														Line: int(171),
 														Column: int(28),
 													},
 													End: Location{
-														Line: int(152),
+														Line: int(174),
 														Column: int(8),
 													},
 													file: p1,
 												},
-												context: p2639,
+												context: p7979,
 												freeVariables: Identifiers{
 													"c",
 													"cp",
@@ -31806,16 +86969,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(149),
+															Line: int(171),
 															Column: int(31),
 														},
 														End: Location{
-															Line: int(149),
+															Line: int(171),
 															Column: int(56),
 														},
 														file: p1,
 													},
-													context: p2639,
+													context: p7979,
 													freeVariables: Identifiers{
 														"c",
 														"cp",
@@ -31826,16 +86989,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(149),
+																Line: int(171),
 																Column: int(31),
 															},
 															End: Location{
-																Line: int(149),
+																Line: int(171),
 																Column: int(42),
 															},
 															file: p1,
 														},
-														context: p2639,
+														context: p7979,
 														freeVariables: Identifiers{
 															"c",
 															"cp",
@@ -31846,16 +87009,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(149),
+																	Line: int(171),
 																	Column: int(31),
 																},
 																End: Location{
-																	Line: int(149),
+																	Line: int(171),
 																	Column: int(36),
 																},
 																file: p1,
 															},
-															context: p2639,
+															context: p7979,
 															freeVariables: Identifiers{
 																"c",
 																"cp",
@@ -31866,16 +87029,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(149),
+																		Line: int(171),
 																		Column: int(31),
 																	},
 																	End: Location{
-																		Line: int(149),
+																		Line: int(171),
 																		Column: int(33),
 																	},
 																	file: p1,
 																},
-																context: p2639,
+																context: p7979,
 																freeVariables: Identifiers{
 																	"cp",
 																},
@@ -31889,16 +87052,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(149),
+																				Line: int(171),
 																				Column: int(34),
 																			},
 																			End: Location{
-																				Line: int(149),
+																				Line: int(171),
 																				Column: int(35),
 																			},
 																			file: p1,
 																		},
-																		context: p2651,
+																		context: p7991,
 																		freeVariables: Identifiers{
 																			"c",
 																		},
@@ -31917,16 +87080,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(149),
+																	Line: int(171),
 																	Column: int(40),
 																},
 																End: Location{
-																	Line: int(149),
+																	Line: int(171),
 																	Column: int(42),
 																},
 																file: p1,
 															},
-															context: p2639,
+															context: p7979,
 															freeVariables: nil,
 														},
 														Value: float64(65),
@@ -31939,16 +87102,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(149),
+																Line: int(171),
 																Column: int(46),
 															},
 															End: Location{
-																Line: int(149),
+																Line: int(171),
 																Column: int(56),
 															},
 															file: p1,
 														},
-														context: p2639,
+														context: p7979,
 														freeVariables: Identifiers{
 															"c",
 															"cp",
@@ -31959,16 +87122,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(149),
+																	Line: int(171),
 																	Column: int(46),
 																},
 																End: Location{
-																	Line: int(149),
+																	Line: int(171),
 																	Column: int(51),
 																},
 																file: p1,
 															},
-															context: p2639,
+															context: p7979,
 															freeVariables: Identifiers{
 																"c",
 																"cp",
@@ -31979,16 +87142,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(149),
+																		Line: int(171),
 																		Column: int(46),
 																	},
 																	End: Location{
-																		Line: int(149),
+																		Line: int(171),
 																		Column: int(48),
 																	},
 																	file: p1,
 																},
-																context: p2639,
+																context: p7979,
 																freeVariables: Identifiers{
 																	"cp",
 																},
@@ -32002,16 +87165,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(149),
+																				Line: int(171),
 																				Column: int(49),
 																			},
 																			End: Location{
-																				Line: int(149),
+																				Line: int(171),
 																				Column: int(50),
 																			},
 																			file: p1,
 																		},
-																		context: p2662,
+																		context: p8002,
 																		freeVariables: Identifiers{
 																			"c",
 																		},
@@ -32030,16 +87193,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(149),
+																	Line: int(171),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(149),
+																	Line: int(171),
 																	Column: int(56),
 																},
 																file: p1,
 															},
-															context: p2639,
+															context: p7979,
 															freeVariables: nil,
 														},
 														Value: float64(91),
@@ -32052,16 +87215,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(150),
+															Line: int(172),
 															Column: int(7),
 														},
 														End: Location{
-															Line: int(150),
+															Line: int(172),
 															Column: int(27),
 														},
 														file: p1,
 													},
-													context: p2639,
+													context: p7979,
 													freeVariables: Identifiers{
 														"c",
 														"cp",
@@ -32073,16 +87236,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(150),
+																Line: int(172),
 																Column: int(7),
 															},
 															End: Location{
-																Line: int(150),
+																Line: int(172),
 																Column: int(15),
 															},
 															file: p1,
 														},
-														context: p2639,
+														context: p7979,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -32092,16 +87255,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(150),
+																	Line: int(172),
 																	Column: int(7),
 																},
 																End: Location{
-																	Line: int(150),
+																	Line: int(172),
 																	Column: int(10),
 																},
 																file: p1,
 															},
-															context: p2639,
+															context: p7979,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -32138,16 +87301,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(150),
+																		Line: int(172),
 																		Column: int(16),
 																	},
 																	End: Location{
-																		Line: int(150),
+																		Line: int(172),
 																		Column: int(26),
 																	},
 																	file: p1,
 																},
-																context: p2674,
+																context: p8014,
 																freeVariables: Identifiers{
 																	"c",
 																	"cp",
@@ -32158,16 +87321,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(150),
+																			Line: int(172),
 																			Column: int(16),
 																		},
 																		End: Location{
-																			Line: int(150),
+																			Line: int(172),
 																			Column: int(21),
 																		},
 																		file: p1,
 																	},
-																	context: p2674,
+																	context: p8014,
 																	freeVariables: Identifiers{
 																		"c",
 																		"cp",
@@ -32178,16 +87341,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(150),
+																				Line: int(172),
 																				Column: int(16),
 																			},
 																			End: Location{
-																				Line: int(150),
+																				Line: int(172),
 																				Column: int(18),
 																			},
 																			file: p1,
 																		},
-																		context: p2674,
+																		context: p8014,
 																		freeVariables: Identifiers{
 																			"cp",
 																		},
@@ -32201,16 +87364,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(150),
+																						Line: int(172),
 																						Column: int(19),
 																					},
 																					End: Location{
-																						Line: int(150),
+																						Line: int(172),
 																						Column: int(20),
 																					},
 																					file: p1,
 																				},
-																				context: p2682,
+																				context: p8022,
 																				freeVariables: Identifiers{
 																					"c",
 																				},
@@ -32229,16 +87392,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(150),
+																			Line: int(172),
 																			Column: int(24),
 																		},
 																		End: Location{
-																			Line: int(150),
+																			Line: int(172),
 																			Column: int(26),
 																		},
 																		file: p1,
 																	},
-																	context: p2674,
+																	context: p8014,
 																	freeVariables: nil,
 																},
 																Value: float64(32),
@@ -32256,16 +87419,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(152),
+															Line: int(174),
 															Column: int(7),
 														},
 														End: Location{
-															Line: int(152),
+															Line: int(174),
 															Column: int(8),
 														},
 														file: p1,
 													},
-													context: p2639,
+													context: p7979,
 													freeVariables: Identifiers{
 														"c",
 													},
@@ -32282,16 +87445,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(153),
+											Line: int(175),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(153),
+											Line: int(175),
 											Column: int(59),
 										},
 										file: p1,
 									},
-									context: p2622,
+									context: p7962,
 									freeVariables: Identifiers{
 										"down_letter",
 										"std",
@@ -32303,16 +87466,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(153),
+												Line: int(175),
 												Column: int(5),
 											},
 											End: Location{
-												Line: int(153),
+												Line: int(175),
 												Column: int(13),
 											},
 											file: p1,
 										},
-										context: p2622,
+										context: p7962,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -32322,16 +87485,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(153),
+													Line: int(175),
 													Column: int(5),
 												},
 												End: Location{
-													Line: int(153),
+													Line: int(175),
 													Column: int(8),
 												},
 												file: p1,
 											},
-											context: p2622,
+											context: p7962,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -32368,16 +87531,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(153),
+														Line: int(175),
 														Column: int(14),
 													},
 													End: Location{
-														Line: int(153),
+														Line: int(175),
 														Column: int(16),
 													},
 													file: p1,
 												},
-												context: p2696,
+												context: p8036,
 												freeVariables: nil,
 											},
 											Value: "",
@@ -32389,16 +87552,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(153),
+														Line: int(175),
 														Column: int(18),
 													},
 													End: Location{
-														Line: int(153),
+														Line: int(175),
 														Column: int(58),
 													},
 													file: p1,
 												},
-												context: p2696,
+												context: p8036,
 												freeVariables: Identifiers{
 													"down_letter",
 													"std",
@@ -32410,16 +87573,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(153),
+															Line: int(175),
 															Column: int(18),
 														},
 														End: Location{
-															Line: int(153),
+															Line: int(175),
 															Column: int(25),
 														},
 														file: p1,
 													},
-													context: p2696,
+													context: p8036,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -32429,16 +87592,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(153),
+																Line: int(175),
 																Column: int(18),
 															},
 															End: Location{
-																Line: int(153),
+																Line: int(175),
 																Column: int(21),
 															},
 															file: p1,
 														},
-														context: p2696,
+														context: p8036,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -32475,16 +87638,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(153),
+																	Line: int(175),
 																	Column: int(26),
 																},
 																End: Location{
-																	Line: int(153),
+																	Line: int(175),
 																	Column: int(37),
 																},
 																file: p1,
 															},
-															context: p2706,
+															context: p8046,
 															freeVariables: Identifiers{
 																"down_letter",
 															},
@@ -32496,16 +87659,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(153),
+																	Line: int(175),
 																	Column: int(39),
 																},
 																End: Location{
-																	Line: int(153),
+																	Line: int(175),
 																	Column: int(57),
 																},
 																file: p1,
 															},
-															context: p2706,
+															context: p8046,
 															freeVariables: Identifiers{
 																"std",
 																"x",
@@ -32516,16 +87679,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(153),
+																		Line: int(175),
 																		Column: int(39),
 																	},
 																	End: Location{
-																		Line: int(153),
+																		Line: int(175),
 																		Column: int(54),
 																	},
 																	file: p1,
 																},
-																context: p2706,
+																context: p8046,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -32535,16 +87698,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(153),
+																			Line: int(175),
 																			Column: int(39),
 																		},
 																		End: Location{
-																			Line: int(153),
+																			Line: int(175),
 																			Column: int(42),
 																		},
 																		file: p1,
 																	},
-																	context: p2706,
+																	context: p8046,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -32581,16 +87744,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(153),
+																				Line: int(175),
 																				Column: int(55),
 																			},
 																			End: Location{
-																				Line: int(153),
+																				Line: int(175),
 																				Column: int(56),
 																			},
 																			file: p1,
 																		},
-																		context: p2717,
+																		context: p8057,
 																		freeVariables: Identifiers{
 																			"x",
 																		},
@@ -32678,12 +87841,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p2723,
+								context: p8063,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p8065,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p8067,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p8070,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p8075,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p8078,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p8081,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p8084,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p8086,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p8089,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p8092,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p8094,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p8098,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p8101,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p8104,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p8109,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p8111,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p8115,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p8118,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p8121,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p8126,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p8128,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p8132,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p8135,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p8138,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(70),
+																				Column: int(40),
+																			},
+																			End: Location{
+																				Line: int(70),
+																				Column: int(43),
+																			},
+																			file: p1,
+																		},
+																		context: p8143,
+																		freeVariables: nil,
+																	},
+																	Value: "a",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+															},
+															Named: []NamedArgument{},
+														},
+														TrailingComma: false,
+														TailStrict: false,
+													},
+													Fun: nil,
+												},
+											},
+											Body: &Local{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(71),
+															Column: int(5),
+														},
+														End: Location{
+															Line: int(81),
+															Column: int(49),
+														},
+														file: p1,
+													},
+													context: p8145,
+													freeVariables: Identifiers{
+														"base",
+														"lower_a_code",
+														"std",
+														"str",
+														"upper_a_code",
+														"zero_code",
+													},
+												},
+												Binds: LocalBinds{
+													LocalBind{
+														Variable: "addDigit",
+														Body: &Function{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(71),
+																		Column: int(11),
+																	},
+																	End: Location{
+																		Line: int(80),
+																		Column: int(31),
+																	},
+																	file: p1,
+																},
+																context: p8149,
+																freeVariables: Identifiers{
+																	"base",
+																	"lower_a_code",
+																	"std",
+																	"str",
+																	"upper_a_code",
+																	"zero_code",
+																},
+															},
+															Parameters: Parameters{
+																Required: Identifiers{
+																	"aggregate",
+																	"char",
+																},
+																Optional: []NamedParameter{},
+															},
+															TrailingComma: false,
+															Body: &Local{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(72),
+																			Column: int(7),
+																		},
+																		End: Location{
+																			Line: int(80),
+																			Column: int(31),
+																		},
+																		file: p1,
+																	},
+																	context: p8152,
+																	freeVariables: Identifiers{
+																		"aggregate",
+																		"base",
+																		"char",
+																		"lower_a_code",
+																		"std",
+																		"str",
+																		"upper_a_code",
+																		"zero_code",
+																	},
+																},
+																Binds: LocalBinds{
+																	LocalBind{
+																		Variable: "code",
+																		Body: &Apply{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(72),
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+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -32691,16 +90094,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p2725,
+								context: p8339,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -32933,16 +90336,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p2749,
+																	context: p8363,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -32957,16 +90360,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p2753,
+																				context: p8367,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -32977,16 +90380,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p2756,
+																					context: p8370,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -32998,16 +90401,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p2759,
+																					context: p8373,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -33021,16 +90424,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p2762,
+																				context: p8376,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -33050,16 +90453,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p2765,
+														context: p8379,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -33069,16 +90472,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p2768,
+															context: p8382,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -33088,16 +90491,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p2771,
+																context: p8385,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -33134,16 +90537,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p2776,
+																	context: p8390,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -33154,16 +90557,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p2778,
+																	context: p8392,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -33226,7 +90629,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -33244,16 +90647,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(157),
+									Line: int(179),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(157),
+									Line: int(179),
 									Column: int(55),
 								},
 								file: p1,
 							},
-							context: p2784,
+							context: p8398,
 							freeVariables: Identifiers{
 								"from",
 								"std",
@@ -33265,16 +90668,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(157),
+										Line: int(179),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(157),
+										Line: int(179),
 										Column: int(18),
 									},
 									file: p1,
 								},
-								context: p2784,
+								context: p8398,
 								freeVariables: Identifiers{
 									"std",
 								},
@@ -33284,16 +90687,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(157),
+											Line: int(179),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(157),
+											Line: int(179),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p2784,
+									context: p8398,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -33330,16 +90733,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(157),
+												Line: int(179),
 												Column: int(19),
 											},
 											End: Location{
-												Line: int(157),
+												Line: int(179),
 												Column: int(32),
 											},
 											file: p1,
 										},
-										context: p2793,
+										context: p8407,
 										freeVariables: Identifiers{
 											"from",
 											"to",
@@ -33350,16 +90753,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(157),
+													Line: int(179),
 													Column: int(19),
 												},
 												End: Location{
-													Line: int(157),
+													Line: int(179),
 													Column: int(28),
 												},
 												file: p1,
 											},
-											context: p2793,
+											context: p8407,
 											freeVariables: Identifiers{
 												"from",
 												"to",
@@ -33370,16 +90773,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(157),
+														Line: int(179),
 														Column: int(19),
 													},
 													End: Location{
-														Line: int(157),
+														Line: int(179),
 														Column: int(21),
 													},
 													file: p1,
 												},
-												context: p2793,
+												context: p8407,
 												freeVariables: Identifiers{
 													"to",
 												},
@@ -33392,16 +90795,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(157),
+														Line: int(179),
 														Column: int(24),
 													},
 													End: Location{
-														Line: int(157),
+														Line: int(179),
 														Column: int(28),
 													},
 													file: p1,
 												},
-												context: p2793,
+												context: p8407,
 												freeVariables: Identifiers{
 													"from",
 												},
@@ -33415,16 +90818,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(157),
+													Line: int(179),
 													Column: int(31),
 												},
 												End: Location{
-													Line: int(157),
+													Line: int(179),
 													Column: int(32),
 												},
 												file: p1,
 											},
-											context: p2793,
+											context: p8407,
 											freeVariables: nil,
 										},
 										Value: float64(1),
@@ -33436,16 +90839,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(157),
+												Line: int(179),
 												Column: int(34),
 											},
 											End: Location{
-												Line: int(157),
+												Line: int(179),
 												Column: int(54),
 											},
 											file: p1,
 										},
-										context: p2793,
+										context: p8407,
 										freeVariables: Identifiers{
 											"from",
 										},
@@ -33462,16 +90865,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(157),
+													Line: int(179),
 													Column: int(46),
 												},
 												End: Location{
-													Line: int(157),
+													Line: int(179),
 													Column: int(54),
 												},
 												file: p1,
 											},
-											context: p2806,
+											context: p8420,
 											freeVariables: Identifiers{
 												"from",
 												"i",
@@ -33482,16 +90885,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(157),
+														Line: int(179),
 														Column: int(46),
 													},
 													End: Location{
-														Line: int(157),
+														Line: int(179),
 														Column: int(47),
 													},
 													file: p1,
 												},
-												context: p2806,
+												context: p8420,
 												freeVariables: Identifiers{
 													"i",
 												},
@@ -33504,16 +90907,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(157),
+														Line: int(179),
 														Column: int(50),
 													},
 													End: Location{
-														Line: int(157),
+														Line: int(179),
 														Column: int(54),
 													},
 													file: p1,
 												},
-												context: p2806,
+												context: p8420,
 												freeVariables: Identifiers{
 													"from",
 												},
@@ -33589,12 +90992,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p2816,
+								context: p8430,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p8432,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p8434,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p8437,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p8442,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p8445,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p8448,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p8451,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p8453,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p8456,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p8459,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
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+														freeVariables: Identifiers{
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+															"std",
+															"str",
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+													Target: &Index{
+														NodeBase: NodeBase{
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+																freeVariables: Identifiers{
+																	"std",
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+																		Column: int(0),
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+																	file: nil,
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+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
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+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
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+																			Column: int(23),
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+																		file: p1,
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+																	context: p8672,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
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+																		FileName: "<std>",
+																		Begin: Location{
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+																		file: p1,
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+																	context: p8675,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
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+																			End: Location{
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+																				Column: int(40),
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+																			file: p1,
+																		},
+																		context: p8678,
+																		freeVariables: Identifiers{
+																			"std",
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+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
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+																				End: Location{
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+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p8681,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
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+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
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+																				Begin: Location{
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+																					Column: int(0),
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+																				End: Location{
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+																					Column: int(0),
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+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
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+																					End: Location{
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+																						Column: int(44),
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+																					file: p1,
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+																				context: p8686,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
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+																TrailingComma: false,
+																TailStrict: false,
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+																		FileName: "<std>",
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+																		End: Location{
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+																		file: p1,
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+																	context: p8689,
+																	freeVariables: nil,
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+																Value: float64(0),
+																OriginalString: "0",
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+														Named: []NamedArgument{},
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+													TailStrict: false,
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+								BranchFalse: &Error{
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+											file: nil,
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+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
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+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
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+												FileName: "",
+												Begin: Location{
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+												file: nil,
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+											context: nil,
+											freeVariables: Identifiers{
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+												"std",
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+													FileName: "",
+													Begin: Location{
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+														Column: int(0),
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+													file: nil,
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+												context: nil,
+												freeVariables: Identifiers{
+													"std",
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+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
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+														Begin: Location{
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+														file: nil,
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+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
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+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
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+														Begin: Location{
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+														End: Location{
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+															Column: int(0),
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+														file: nil,
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+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p8701,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p8703,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
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+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -33602,16 +93245,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p2818,
+								context: p8706,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -33844,16 +93487,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p2842,
+																	context: p8730,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -33868,16 +93511,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p2846,
+																				context: p8734,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -33888,16 +93531,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p2849,
+																					context: p8737,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -33909,16 +93552,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
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 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p2852,
+																					context: p8740,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -33932,16 +93575,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p2855,
+																				context: p8743,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -33961,16 +93604,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p2858,
+														context: p8746,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -33980,16 +93623,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p2861,
+															context: p8749,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -33999,16 +93642,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p2864,
+																context: p8752,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -34045,16 +93688,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p2869,
+																	context: p8757,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -34065,16 +93708,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p2871,
+																	context: p8759,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -34137,7 +93780,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -34157,16 +93800,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(160),
+									Line: int(182),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(195),
+									Line: int(217),
 									Column: int(68),
 								},
 								file: p1,
 							},
-							context: p2877,
+							context: p8765,
 							freeVariables: Identifiers{
 								"end",
 								"index",
@@ -34183,16 +93826,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(162),
+												Line: int(184),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(175),
+												Line: int(197),
 												Column: int(8),
 											},
 											file: p1,
 										},
-										context: p2881,
+										context: p8769,
 										freeVariables: Identifiers{
 											"end",
 											"index",
@@ -34231,16 +93874,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(163),
+															Line: int(185),
 															Column: int(20),
 														},
 														End: Location{
-															Line: int(163),
+															Line: int(185),
 															Column: int(29),
 														},
 														file: p1,
 													},
-													context: p2886,
+													context: p8774,
 													freeVariables: Identifiers{
 														"indexable",
 													},
@@ -34277,16 +93920,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(165),
+															Line: int(187),
 															Column: int(11),
 														},
 														End: Location{
-															Line: int(166),
+															Line: int(188),
 															Column: int(21),
 														},
 														file: p1,
 													},
-													context: p2886,
+													context: p8774,
 													freeVariables: Identifiers{
 														"index",
 														"std",
@@ -34382,16 +94025,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(165),
+																			Line: int(187),
 																			Column: int(14),
 																		},
 																		End: Location{
-																			Line: int(165),
+																			Line: int(187),
 																			Column: int(19),
 																		},
 																		file: p1,
 																	},
-																	context: p2886,
+																	context: p8774,
 																	freeVariables: Identifiers{
 																		"index",
 																	},
@@ -34403,16 +94046,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(165),
+																			Line: int(187),
 																			Column: int(23),
 																		},
 																		End: Location{
-																			Line: int(165),
+																			Line: int(187),
 																			Column: int(27),
 																		},
 																		file: p1,
 																	},
-																	context: p2886,
+																	context: p8774,
 																	freeVariables: nil,
 																},
 															},
@@ -34427,16 +94070,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(165),
+																Line: int(187),
 																Column: int(33),
 															},
 															End: Location{
-																Line: int(165),
+																Line: int(187),
 																Column: int(34),
 															},
 															file: p1,
 														},
-														context: p2886,
+														context: p8774,
 														freeVariables: nil,
 													},
 													Value: float64(0),
@@ -34447,16 +94090,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(166),
+																Line: int(188),
 																Column: int(16),
 															},
 															End: Location{
-																Line: int(166),
+																Line: int(188),
 																Column: int(21),
 															},
 															file: p1,
 														},
-														context: p2886,
+														context: p8774,
 														freeVariables: Identifiers{
 															"index",
 														},
@@ -34494,16 +94137,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(168),
+															Line: int(190),
 															Column: int(11),
 														},
 														End: Location{
-															Line: int(169),
+															Line: int(191),
 															Column: int(19),
 														},
 														file: p1,
 													},
-													context: p2886,
+													context: p8774,
 													freeVariables: Identifiers{
 														"end",
 														"indexable",
@@ -34600,16 +94243,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(168),
+																			Line: int(190),
 																			Column: int(14),
 																		},
 																		End: Location{
-																			Line: int(168),
+																			Line: int(190),
 																			Column: int(17),
 																		},
 																		file: p1,
 																	},
-																	context: p2886,
+																	context: p8774,
 																	freeVariables: Identifiers{
 																		"end",
 																	},
@@ -34621,16 +94264,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(168),
+																			Line: int(190),
 																			Column: int(21),
 																		},
 																		End: Location{
-																			Line: int(168),
+																			Line: int(190),
 																			Column: int(25),
 																		},
 																		file: p1,
 																	},
-																	context: p2886,
+																	context: p8774,
 																	freeVariables: nil,
 																},
 															},
@@ -34645,16 +94288,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(168),
+																Line: int(190),
 																Column: int(31),
 															},
 															End: Location{
-																Line: int(168),
+																Line: int(190),
 																Column: int(52),
 															},
 															file: p1,
 														},
-														context: p2886,
+														context: p8774,
 														freeVariables: Identifiers{
 															"indexable",
 															"std",
@@ -34665,16 +94308,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(168),
+																	Line: int(190),
 																	Column: int(31),
 																},
 																End: Location{
-																	Line: int(168),
+																	Line: int(190),
 																	Column: int(41),
 																},
 																file: p1,
 															},
-															context: p2886,
+															context: p8774,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -34684,16 +94327,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(168),
+																		Line: int(190),
 																		Column: int(31),
 																	},
 																	End: Location{
-																		Line: int(168),
+																		Line: int(190),
 																		Column: int(34),
 																	},
 																	file: p1,
 																},
-																context: p2886,
+																context: p8774,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -34730,16 +94373,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(168),
+																			Line: int(190),
 																			Column: int(42),
 																		},
 																		End: Location{
-																			Line: int(168),
+																			Line: int(190),
 																			Column: int(51),
 																		},
 																		file: p1,
 																	},
-																	context: p2928,
+																	context: p8816,
 																	freeVariables: Identifiers{
 																		"indexable",
 																	},
@@ -34757,16 +94400,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(169),
+																Line: int(191),
 																Column: int(16),
 															},
 															End: Location{
-																Line: int(169),
+																Line: int(191),
 																Column: int(19),
 															},
 															file: p1,
 														},
-														context: p2886,
+														context: p8774,
 														freeVariables: Identifiers{
 															"end",
 														},
@@ -34804,16 +94447,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(171),
+															Line: int(193),
 															Column: int(11),
 														},
 														End: Location{
-															Line: int(172),
+															Line: int(194),
 															Column: int(20),
 														},
 														file: p1,
 													},
-													context: p2886,
+													context: p8774,
 													freeVariables: Identifiers{
 														"std",
 														"step",
@@ -34909,16 +94552,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(171),
+																			Line: int(193),
 																			Column: int(14),
 																		},
 																		End: Location{
-																			Line: int(171),
+																			Line: int(193),
 																			Column: int(18),
 																		},
 																		file: p1,
 																	},
-																	context: p2886,
+																	context: p8774,
 																	freeVariables: Identifiers{
 																		"step",
 																	},
@@ -34930,16 +94573,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(171),
+																			Line: int(193),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(171),
+																			Line: int(193),
 																			Column: int(26),
 																		},
 																		file: p1,
 																	},
-																	context: p2886,
+																	context: p8774,
 																	freeVariables: nil,
 																},
 															},
@@ -34954,16 +94597,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(171),
+																Line: int(193),
 																Column: int(32),
 															},
 															End: Location{
-																Line: int(171),
+																Line: int(193),
 																Column: int(33),
 															},
 															file: p1,
 														},
-														context: p2886,
+														context: p8774,
 														freeVariables: nil,
 													},
 													Value: float64(1),
@@ -34974,16 +94617,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(172),
+																Line: int(194),
 																Column: int(16),
 															},
 															End: Location{
-																Line: int(172),
+																Line: int(194),
 																Column: int(20),
 															},
 															file: p1,
 														},
-														context: p2886,
+														context: p8774,
 														freeVariables: Identifiers{
 															"step",
 														},
@@ -35021,16 +94664,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(173),
+															Line: int(195),
 															Column: int(17),
 														},
 														End: Location{
-															Line: int(173),
+															Line: int(195),
 															Column: int(38),
 														},
 														file: p1,
 													},
-													context: p2886,
+													context: p8774,
 													freeVariables: Identifiers{
 														"indexable",
 														"std",
@@ -35041,16 +94684,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(173),
+																Line: int(195),
 																Column: int(17),
 															},
 															End: Location{
-																Line: int(173),
+																Line: int(195),
 																Column: int(27),
 															},
 															file: p1,
 														},
-														context: p2886,
+														context: p8774,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -35060,16 +94703,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(173),
+																	Line: int(195),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(173),
+																	Line: int(195),
 																	Column: int(20),
 																},
 																file: p1,
 															},
-															context: p2886,
+															context: p8774,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -35106,16 +94749,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(173),
+																		Line: int(195),
 																		Column: int(28),
 																	},
 																	End: Location{
-																		Line: int(173),
+																		Line: int(195),
 																		Column: int(37),
 																	},
 																	file: p1,
 																},
-																context: p2959,
+																context: p8847,
 																freeVariables: Identifiers{
 																	"indexable",
 																},
@@ -35158,16 +94801,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(174),
+															Line: int(196),
 															Column: int(15),
 														},
 														End: Location{
-															Line: int(174),
+															Line: int(196),
 															Column: int(34),
 														},
 														file: p1,
 													},
-													context: p2886,
+													context: p8774,
 													freeVariables: Identifiers{
 														"indexable",
 														"std",
@@ -35178,16 +94821,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(174),
+																Line: int(196),
 																Column: int(15),
 															},
 															End: Location{
-																Line: int(174),
+																Line: int(196),
 																Column: int(23),
 															},
 															file: p1,
 														},
-														context: p2886,
+														context: p8774,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -35197,16 +94840,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(174),
+																	Line: int(196),
 																	Column: int(15),
 																},
 																End: Location{
-																	Line: int(174),
+																	Line: int(196),
 																	Column: int(18),
 																},
 																file: p1,
 															},
-															context: p2886,
+															context: p8774,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -35243,16 +94886,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(174),
+																		Line: int(196),
 																		Column: int(24),
 																	},
 																	End: Location{
-																		Line: int(174),
+																		Line: int(196),
 																		Column: int(33),
 																	},
 																	file: p1,
 																},
-																context: p2971,
+																context: p8859,
 																freeVariables: Identifiers{
 																	"indexable",
 																},
@@ -35277,16 +94920,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(176),
+										Line: int(198),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(195),
+										Line: int(217),
 										Column: int(68),
 									},
 									file: p1,
 								},
-								context: p2877,
+								context: p8765,
 								freeVariables: Identifiers{
 									"indexable",
 									"invar",
@@ -35299,16 +94942,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(176),
+											Line: int(198),
 											Column: int(8),
 										},
 										End: Location{
-											Line: int(176),
+											Line: int(198),
 											Column: int(58),
 										},
 										file: p1,
 									},
-									context: p2877,
+									context: p8765,
 									freeVariables: Identifiers{
 										"invar",
 									},
@@ -35318,16 +94961,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(176),
+												Line: int(198),
 												Column: int(8),
 											},
 											End: Location{
-												Line: int(176),
+												Line: int(198),
 												Column: int(40),
 											},
 											file: p1,
 										},
-										context: p2877,
+										context: p8765,
 										freeVariables: Identifiers{
 											"invar",
 										},
@@ -35337,16 +94980,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(176),
+													Line: int(198),
 													Column: int(8),
 												},
 												End: Location{
-													Line: int(176),
+													Line: int(198),
 													Column: int(23),
 												},
 												file: p1,
 											},
-											context: p2877,
+											context: p8765,
 											freeVariables: Identifiers{
 												"invar",
 											},
@@ -35356,16 +94999,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(176),
+														Line: int(198),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(176),
+														Line: int(198),
 														Column: int(19),
 													},
 													file: p1,
 												},
-												context: p2877,
+												context: p8765,
 												freeVariables: Identifiers{
 													"invar",
 												},
@@ -35375,16 +95018,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(176),
+															Line: int(198),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(176),
+															Line: int(198),
 															Column: int(13),
 														},
 														file: p1,
 													},
-													context: p2877,
+													context: p8765,
 													freeVariables: Identifiers{
 														"invar",
 													},
@@ -35420,16 +95063,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(176),
+														Line: int(198),
 														Column: int(22),
 													},
 													End: Location{
-														Line: int(176),
+														Line: int(198),
 														Column: int(23),
 													},
 													file: p1,
 												},
-												context: p2877,
+												context: p8765,
 												freeVariables: nil,
 											},
 											Value: float64(0),
@@ -35442,16 +95085,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(176),
+													Line: int(198),
 													Column: int(27),
 												},
 												End: Location{
-													Line: int(176),
+													Line: int(198),
 													Column: int(40),
 												},
 												file: p1,
 											},
-											context: p2877,
+											context: p8765,
 											freeVariables: Identifiers{
 												"invar",
 											},
@@ -35461,16 +95104,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(176),
+														Line: int(198),
 														Column: int(27),
 													},
 													End: Location{
-														Line: int(176),
+														Line: int(198),
 														Column: int(36),
 													},
 													file: p1,
 												},
-												context: p2877,
+												context: p8765,
 												freeVariables: Identifiers{
 													"invar",
 												},
@@ -35480,16 +95123,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(176),
+															Line: int(198),
 															Column: int(27),
 														},
 														End: Location{
-															Line: int(176),
+															Line: int(198),
 															Column: int(32),
 														},
 														file: p1,
 													},
-													context: p2877,
+													context: p8765,
 													freeVariables: Identifiers{
 														"invar",
 													},
@@ -35525,16 +95168,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(176),
+														Line: int(198),
 														Column: int(39),
 													},
 													End: Location{
-														Line: int(176),
+														Line: int(198),
 														Column: int(40),
 													},
 													file: p1,
 												},
-												context: p2877,
+												context: p8765,
 												freeVariables: nil,
 											},
 											Value: float64(0),
@@ -35548,16 +95191,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(176),
+												Line: int(198),
 												Column: int(44),
 											},
 											End: Location{
-												Line: int(176),
+												Line: int(198),
 												Column: int(58),
 											},
 											file: p1,
 										},
-										context: p2877,
+										context: p8765,
 										freeVariables: Identifiers{
 											"invar",
 										},
@@ -35567,16 +95210,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(176),
+													Line: int(198),
 													Column: int(44),
 												},
 												End: Location{
-													Line: int(176),
+													Line: int(198),
 													Column: int(54),
 												},
 												file: p1,
 											},
-											context: p2877,
+											context: p8765,
 											freeVariables: Identifiers{
 												"invar",
 											},
@@ -35586,16 +95229,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(176),
+														Line: int(198),
 														Column: int(44),
 													},
 													End: Location{
-														Line: int(176),
+														Line: int(198),
 														Column: int(49),
 													},
 													file: p1,
 												},
-												context: p2877,
+												context: p8765,
 												freeVariables: Identifiers{
 													"invar",
 												},
@@ -35631,16 +95274,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(176),
+													Line: int(198),
 													Column: int(57),
 												},
 												End: Location{
-													Line: int(176),
+													Line: int(198),
 													Column: int(58),
 												},
 												file: p1,
 											},
-											context: p2877,
+											context: p8765,
 											freeVariables: nil,
 										},
 										Value: float64(0),
@@ -35653,16 +95296,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(177),
+											Line: int(199),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(178),
+											Line: int(200),
 											Column: int(53),
 										},
 										file: p1,
 									},
-									context: p2877,
+									context: p8765,
 									freeVariables: Identifiers{
 										"invar",
 										"std",
@@ -35758,16 +95401,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(177),
+															Line: int(199),
 															Column: int(14),
 														},
 														End: Location{
-															Line: int(177),
+															Line: int(199),
 															Column: int(83),
 														},
 														file: p1,
 													},
-													context: p2877,
+													context: p8765,
 													freeVariables: nil,
 												},
 												Value: "got [%s:%s:%s] but negative index, end, and steps are not supported",
@@ -35779,16 +95422,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(178),
+															Line: int(200),
 															Column: int(16),
 														},
 														End: Location{
-															Line: int(178),
+															Line: int(200),
 															Column: int(52),
 														},
 														file: p1,
 													},
-													context: p2877,
+													context: p8765,
 													freeVariables: Identifiers{
 														"invar",
 													},
@@ -35799,16 +95442,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(178),
+																	Line: int(200),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(178),
+																	Line: int(200),
 																	Column: int(28),
 																},
 																file: p1,
 															},
-															context: p3018,
+															context: p8906,
 															freeVariables: Identifiers{
 																"invar",
 															},
@@ -35818,16 +95461,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(178),
+																		Line: int(200),
 																		Column: int(17),
 																	},
 																	End: Location{
-																		Line: int(178),
+																		Line: int(200),
 																		Column: int(22),
 																	},
 																	file: p1,
 																},
-																context: p3018,
+																context: p8906,
 																freeVariables: Identifiers{
 																	"invar",
 																},
@@ -35862,16 +95505,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(178),
+																	Line: int(200),
 																	Column: int(30),
 																},
 																End: Location{
-																	Line: int(178),
+																	Line: int(200),
 																	Column: int(39),
 																},
 																file: p1,
 															},
-															context: p3018,
+															context: p8906,
 															freeVariables: Identifiers{
 																"invar",
 															},
@@ -35881,16 +95524,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(178),
+																		Line: int(200),
 																		Column: int(30),
 																	},
 																	End: Location{
-																		Line: int(178),
+																		Line: int(200),
 																		Column: int(35),
 																	},
 																	file: p1,
 																},
-																context: p3018,
+																context: p8906,
 																freeVariables: Identifiers{
 																	"invar",
 																},
@@ -35925,16 +95568,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(178),
+																	Line: int(200),
 																	Column: int(41),
 																},
 																End: Location{
-																	Line: int(178),
+																	Line: int(200),
 																	Column: int(51),
 																},
 																file: p1,
 															},
-															context: p3018,
+															context: p8906,
 															freeVariables: Identifiers{
 																"invar",
 															},
@@ -35944,16 +95587,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(178),
+																		Line: int(200),
 																		Column: int(41),
 																	},
 																	End: Location{
-																		Line: int(178),
+																		Line: int(200),
 																		Column: int(46),
 																	},
 																	file: p1,
 																},
-																context: p3018,
+																context: p8906,
 																freeVariables: Identifiers{
 																	"invar",
 																},
@@ -35998,16 +95641,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(179),
+											Line: int(201),
 											Column: int(10),
 										},
 										End: Location{
-											Line: int(195),
+											Line: int(217),
 											Column: int(68),
 										},
 										file: p1,
 									},
-									context: p2877,
+									context: p8765,
 									freeVariables: Identifiers{
 										"indexable",
 										"invar",
@@ -36105,16 +95748,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(179),
+															Line: int(201),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(179),
+															Line: int(201),
 															Column: int(17),
 														},
 														file: p1,
 													},
-													context: p2877,
+													context: p8765,
 													freeVariables: Identifiers{
 														"step",
 													},
@@ -36126,16 +95769,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(179),
+															Line: int(201),
 															Column: int(21),
 														},
 														End: Location{
-															Line: int(179),
+															Line: int(201),
 															Column: int(22),
 														},
 														file: p1,
 													},
-													context: p2877,
+													context: p8765,
 													freeVariables: nil,
 												},
 												Value: float64(0),
@@ -36152,16 +95795,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(180),
+												Line: int(202),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(180),
+												Line: int(202),
 												Column: int(62),
 											},
 											file: p1,
 										},
-										context: p2877,
+										context: p8765,
 										freeVariables: Identifiers{
 											"std",
 											"step",
@@ -36257,16 +95900,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(180),
+																Line: int(202),
 																Column: int(14),
 															},
 															End: Location{
-																Line: int(180),
+																Line: int(202),
 																Column: int(54),
 															},
 															file: p1,
 														},
-														context: p2877,
+														context: p8765,
 														freeVariables: nil,
 													},
 													Value: "got %s but step must be greater than 0",
@@ -36278,16 +95921,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(180),
+																Line: int(202),
 																Column: int(57),
 															},
 															End: Location{
-																Line: int(180),
+																Line: int(202),
 																Column: int(61),
 															},
 															file: p1,
 														},
-														context: p2877,
+														context: p8765,
 														freeVariables: Identifiers{
 															"step",
 														},
@@ -36306,16 +95949,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(181),
+												Line: int(203),
 												Column: int(10),
 											},
 											End: Location{
-												Line: int(195),
+												Line: int(217),
 												Column: int(68),
 											},
 											file: p1,
 										},
-										context: p2877,
+										context: p8765,
 										freeVariables: Identifiers{
 											"indexable",
 											"invar",
@@ -36327,16 +95970,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(181),
+													Line: int(203),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(181),
+													Line: int(203),
 													Column: int(78),
 												},
 												file: p1,
 											},
-											context: p2877,
+											context: p8765,
 											freeVariables: Identifiers{
 												"indexable",
 												"std",
@@ -36453,16 +96096,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(181),
+																		Line: int(203),
 																		Column: int(13),
 																	},
 																	End: Location{
-																		Line: int(181),
+																		Line: int(203),
 																		Column: int(32),
 																	},
 																	file: p1,
 																},
-																context: p2877,
+																context: p8765,
 																freeVariables: Identifiers{
 																	"indexable",
 																	"std",
@@ -36473,16 +96116,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(181),
+																			Line: int(203),
 																			Column: int(13),
 																		},
 																		End: Location{
-																			Line: int(181),
+																			Line: int(203),
 																			Column: int(21),
 																		},
 																		file: p1,
 																	},
-																	context: p2877,
+																	context: p8765,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -36492,16 +96135,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(181),
+																				Line: int(203),
 																				Column: int(13),
 																			},
 																			End: Location{
-																				Line: int(181),
+																				Line: int(203),
 																				Column: int(16),
 																			},
 																			file: p1,
 																		},
-																		context: p2877,
+																		context: p8765,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -36538,16 +96181,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(181),
+																					Line: int(203),
 																					Column: int(22),
 																				},
 																				End: Location{
-																					Line: int(181),
+																					Line: int(203),
 																					Column: int(31),
 																				},
 																				file: p1,
 																			},
-																			context: p3082,
+																			context: p8970,
 																			freeVariables: Identifiers{
 																				"indexable",
 																			},
@@ -36565,16 +96208,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(181),
+																		Line: int(203),
 																		Column: int(36),
 																	},
 																	End: Location{
-																		Line: int(181),
+																		Line: int(203),
 																		Column: int(44),
 																	},
 																	file: p1,
 																},
-																context: p2877,
+																context: p8765,
 																freeVariables: nil,
 															},
 															Value: "string",
@@ -36700,16 +96343,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(181),
+																		Line: int(203),
 																		Column: int(48),
 																	},
 																	End: Location{
-																		Line: int(181),
+																		Line: int(203),
 																		Column: int(67),
 																	},
 																	file: p1,
 																},
-																context: p2877,
+																context: p8765,
 																freeVariables: Identifiers{
 																	"indexable",
 																	"std",
@@ -36720,16 +96363,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(181),
+																			Line: int(203),
 																			Column: int(48),
 																		},
 																		End: Location{
-																			Line: int(181),
+																			Line: int(203),
 																			Column: int(56),
 																		},
 																		file: p1,
 																	},
-																	context: p2877,
+																	context: p8765,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -36739,16 +96382,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(181),
+																				Line: int(203),
 																				Column: int(48),
 																			},
 																			End: Location{
-																				Line: int(181),
+																				Line: int(203),
 																				Column: int(51),
 																			},
 																			file: p1,
 																		},
-																		context: p2877,
+																		context: p8765,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -36785,16 +96428,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(181),
+																					Line: int(203),
 																					Column: int(57),
 																				},
 																				End: Location{
-																					Line: int(181),
+																					Line: int(203),
 																					Column: int(66),
 																				},
 																				file: p1,
 																			},
-																			context: p3104,
+																			context: p8992,
 																			freeVariables: Identifiers{
 																				"indexable",
 																			},
@@ -36812,16 +96455,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(181),
+																		Line: int(203),
 																		Column: int(71),
 																	},
 																	End: Location{
-																		Line: int(181),
+																		Line: int(203),
 																		Column: int(78),
 																	},
 																	file: p1,
 																},
-																context: p2877,
+																context: p8765,
 																freeVariables: nil,
 															},
 															Value: "array",
@@ -36841,16 +96484,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(182),
+													Line: int(204),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(182),
+													Line: int(204),
 													Column: int(90),
 												},
 												file: p1,
 											},
-											context: p2877,
+											context: p8765,
 											freeVariables: Identifiers{
 												"indexable",
 												"std",
@@ -36946,16 +96589,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(182),
+																	Line: int(204),
 																	Column: int(14),
 																},
 																End: Location{
-																	Line: int(182),
+																	Line: int(204),
 																	Column: int(67),
 																},
 																file: p1,
 															},
-															context: p2877,
+															context: p8765,
 															freeVariables: nil,
 														},
 														Value: "std.slice accepts a string or an array, but got: %s",
@@ -36967,16 +96610,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(182),
+																	Line: int(204),
 																	Column: int(70),
 																},
 																End: Location{
-																	Line: int(182),
+																	Line: int(204),
 																	Column: int(89),
 																},
 																file: p1,
 															},
-															context: p2877,
+															context: p8765,
 															freeVariables: Identifiers{
 																"indexable",
 																"std",
@@ -36987,16 +96630,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(182),
+																		Line: int(204),
 																		Column: int(70),
 																	},
 																	End: Location{
-																		Line: int(182),
+																		Line: int(204),
 																		Column: int(78),
 																	},
 																	file: p1,
 																},
-																context: p2877,
+																context: p8765,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -37006,16 +96649,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(182),
+																			Line: int(204),
 																			Column: int(70),
 																		},
 																		End: Location{
-																			Line: int(182),
+																			Line: int(204),
 																			Column: int(73),
 																		},
 																		file: p1,
 																	},
-																	context: p2877,
+																	context: p8765,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -37052,16 +96695,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(182),
+																				Line: int(204),
 																				Column: int(79),
 																			},
 																			End: Location{
-																				Line: int(182),
+																				Line: int(204),
 																				Column: int(88),
 																			},
 																			file: p1,
 																		},
-																		context: p3127,
+																		context: p9015,
 																		freeVariables: Identifiers{
 																			"indexable",
 																		},
@@ -37086,16 +96729,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(184),
+													Line: int(206),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(195),
+													Line: int(217),
 													Column: int(68),
 												},
 												file: p1,
 											},
-											context: p2877,
+											context: p8765,
 											freeVariables: Identifiers{
 												"invar",
 												"std",
@@ -37109,16 +96752,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(184),
+																Line: int(206),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(194),
+																Line: int(216),
 																Column: int(12),
 															},
 															file: p1,
 														},
-														context: p3133,
+														context: p9021,
 														freeVariables: Identifiers{
 															"build",
 															"invar",
@@ -37138,16 +96781,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(185),
+																	Line: int(207),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(194),
+																	Line: int(216),
 																	Column: int(12),
 																},
 																file: p1,
 															},
-															context: p3137,
+															context: p9025,
 															freeVariables: Identifiers{
 																"build",
 																"cur",
@@ -37161,16 +96804,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(185),
+																		Line: int(207),
 																		Column: int(12),
 																	},
 																	End: Location{
-																		Line: int(185),
+																		Line: int(207),
 																		Column: int(51),
 																	},
 																	file: p1,
 																},
-																context: p3137,
+																context: p9025,
 																freeVariables: Identifiers{
 																	"cur",
 																	"invar",
@@ -37181,16 +96824,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(185),
+																			Line: int(207),
 																			Column: int(12),
 																		},
 																		End: Location{
-																			Line: int(185),
+																			Line: int(207),
 																			Column: int(28),
 																		},
 																		file: p1,
 																	},
-																	context: p3137,
+																	context: p9025,
 																	freeVariables: Identifiers{
 																		"cur",
 																		"invar",
@@ -37201,16 +96844,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(185),
+																				Line: int(207),
 																				Column: int(12),
 																			},
 																			End: Location{
-																				Line: int(185),
+																				Line: int(207),
 																				Column: int(15),
 																			},
 																			file: p1,
 																		},
-																		context: p3137,
+																		context: p9025,
 																		freeVariables: Identifiers{
 																			"cur",
 																		},
@@ -37223,16 +96866,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(185),
+																				Line: int(207),
 																				Column: int(19),
 																			},
 																			End: Location{
-																				Line: int(185),
+																				Line: int(207),
 																				Column: int(28),
 																			},
 																			file: p1,
 																		},
-																		context: p3137,
+																		context: p9025,
 																		freeVariables: Identifiers{
 																			"invar",
 																		},
@@ -37242,16 +96885,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(185),
+																					Line: int(207),
 																					Column: int(19),
 																				},
 																				End: Location{
-																					Line: int(185),
+																					Line: int(207),
 																					Column: int(24),
 																				},
 																				file: p1,
 																			},
-																			context: p3137,
+																			context: p9025,
 																			freeVariables: Identifiers{
 																				"invar",
 																			},
@@ -37288,16 +96931,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(185),
+																			Line: int(207),
 																			Column: int(32),
 																		},
 																		End: Location{
-																			Line: int(185),
+																			Line: int(207),
 																			Column: int(51),
 																		},
 																		file: p1,
 																	},
-																	context: p3137,
+																	context: p9025,
 																	freeVariables: Identifiers{
 																		"cur",
 																		"invar",
@@ -37308,16 +96951,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(185),
+																				Line: int(207),
 																				Column: int(32),
 																			},
 																			End: Location{
-																				Line: int(185),
+																				Line: int(207),
 																				Column: int(35),
 																			},
 																			file: p1,
 																		},
-																		context: p3137,
+																		context: p9025,
 																		freeVariables: Identifiers{
 																			"cur",
 																		},
@@ -37330,16 +96973,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(185),
+																				Line: int(207),
 																				Column: int(39),
 																			},
 																			End: Location{
-																				Line: int(185),
+																				Line: int(207),
 																				Column: int(51),
 																			},
 																			file: p1,
 																		},
-																		context: p3137,
+																		context: p9025,
 																		freeVariables: Identifiers{
 																			"invar",
 																		},
@@ -37349,16 +96992,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(185),
+																					Line: int(207),
 																					Column: int(39),
 																				},
 																				End: Location{
-																					Line: int(185),
+																					Line: int(207),
 																					Column: int(44),
 																				},
 																				file: p1,
 																			},
-																			context: p3137,
+																			context: p9025,
 																			freeVariables: Identifiers{
 																				"invar",
 																			},
@@ -37395,16 +97038,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(186),
+																		Line: int(208),
 																		Column: int(11),
 																	},
 																	End: Location{
-																		Line: int(186),
+																		Line: int(208),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p3137,
+																context: p9025,
 																freeVariables: Identifiers{
 																	"slice",
 																},
@@ -37416,16 +97059,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(188),
+																		Line: int(210),
 																		Column: int(11),
 																	},
 																	End: Location{
-																		Line: int(194),
+																		Line: int(216),
 																		Column: int(12),
 																	},
 																	file: p1,
 																},
-																context: p3137,
+																context: p9025,
 																freeVariables: Identifiers{
 																	"build",
 																	"cur",
@@ -37439,16 +97082,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(188),
+																			Line: int(210),
 																			Column: int(11),
 																		},
 																		End: Location{
-																			Line: int(188),
+																			Line: int(210),
 																			Column: int(16),
 																		},
 																		file: p1,
 																	},
-																	context: p3137,
+																	context: p9025,
 																	freeVariables: Identifiers{
 																		"build",
 																	},
@@ -37462,16 +97105,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(189),
+																					Line: int(211),
 																					Column: int(13),
 																				},
 																				End: Location{
-																					Line: int(192),
+																					Line: int(214),
 																					Column: int(45),
 																				},
 																				file: p1,
 																			},
-																			context: p3167,
+																			context: p9055,
 																			freeVariables: Identifiers{
 																				"cur",
 																				"invar",
@@ -37569,16 +97212,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(189),
+																									Line: int(211),
 																									Column: int(16),
 																								},
 																								End: Location{
-																									Line: int(189),
+																									Line: int(211),
 																									Column: int(26),
 																								},
 																								file: p1,
 																							},
-																							context: p3167,
+																							context: p9055,
 																							freeVariables: Identifiers{
 																								"invar",
 																							},
@@ -37588,16 +97231,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(189),
+																										Line: int(211),
 																										Column: int(16),
 																									},
 																									End: Location{
-																										Line: int(189),
+																										Line: int(211),
 																										Column: int(21),
 																									},
 																									file: p1,
 																								},
-																								context: p3167,
+																								context: p9055,
 																								freeVariables: Identifiers{
 																									"invar",
 																								},
@@ -37632,16 +97275,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(189),
+																									Line: int(211),
 																									Column: int(30),
 																								},
 																								End: Location{
-																									Line: int(189),
+																									Line: int(211),
 																									Column: int(38),
 																								},
 																								file: p1,
 																							},
-																							context: p3167,
+																							context: p9055,
 																							freeVariables: nil,
 																						},
 																						Value: "string",
@@ -37659,16 +97302,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(190),
+																						Line: int(212),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(190),
+																						Line: int(212),
 																						Column: int(43),
 																					},
 																					file: p1,
 																				},
-																				context: p3167,
+																				context: p9055,
 																				freeVariables: Identifiers{
 																					"cur",
 																					"invar",
@@ -37680,16 +97323,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(190),
+																							Line: int(212),
 																							Column: int(15),
 																						},
 																						End: Location{
-																							Line: int(190),
+																							Line: int(212),
 																							Column: int(20),
 																						},
 																						file: p1,
 																					},
-																					context: p3167,
+																					context: p9055,
 																					freeVariables: Identifiers{
 																						"slice",
 																					},
@@ -37702,16 +97345,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(190),
+																							Line: int(212),
 																							Column: int(23),
 																						},
 																						End: Location{
-																							Line: int(190),
+																							Line: int(212),
 																							Column: int(43),
 																						},
 																						file: p1,
 																					},
-																					context: p3167,
+																					context: p9055,
 																					freeVariables: Identifiers{
 																						"cur",
 																						"invar",
@@ -37722,16 +97365,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(190),
+																								Line: int(212),
 																								Column: int(23),
 																							},
 																							End: Location{
-																								Line: int(190),
+																								Line: int(212),
 																								Column: int(38),
 																							},
 																							file: p1,
 																						},
-																						context: p3167,
+																						context: p9055,
 																						freeVariables: Identifiers{
 																							"invar",
 																						},
@@ -37741,16 +97384,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(190),
+																									Line: int(212),
 																									Column: int(23),
 																								},
 																								End: Location{
-																									Line: int(190),
+																									Line: int(212),
 																									Column: int(28),
 																								},
 																								file: p1,
 																							},
-																							context: p3167,
+																							context: p9055,
 																							freeVariables: Identifiers{
 																								"invar",
 																							},
@@ -37785,16 +97428,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(190),
+																								Line: int(212),
 																								Column: int(39),
 																							},
 																							End: Location{
-																								Line: int(190),
+																								Line: int(212),
 																								Column: int(42),
 																							},
 																							file: p1,
 																						},
-																						context: p3167,
+																						context: p9055,
 																						freeVariables: Identifiers{
 																							"cur",
 																						},
@@ -37809,16 +97452,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(192),
+																						Line: int(214),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(192),
+																						Line: int(214),
 																						Column: int(45),
 																					},
 																					file: p1,
 																				},
-																				context: p3167,
+																				context: p9055,
 																				freeVariables: Identifiers{
 																					"cur",
 																					"invar",
@@ -37830,16 +97473,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(192),
+																							Line: int(214),
 																							Column: int(15),
 																						},
 																						End: Location{
-																							Line: int(192),
+																							Line: int(214),
 																							Column: int(20),
 																						},
 																						file: p1,
 																					},
-																					context: p3167,
+																					context: p9055,
 																					freeVariables: Identifiers{
 																						"slice",
 																					},
@@ -37852,16 +97495,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(192),
+																							Line: int(214),
 																							Column: int(23),
 																						},
 																						End: Location{
-																							Line: int(192),
+																							Line: int(214),
 																							Column: int(45),
 																						},
 																						file: p1,
 																					},
-																					context: p3167,
+																					context: p9055,
 																					freeVariables: Identifiers{
 																						"cur",
 																						"invar",
@@ -37873,16 +97516,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(192),
+																									Line: int(214),
 																									Column: int(24),
 																								},
 																								End: Location{
-																									Line: int(192),
+																									Line: int(214),
 																									Column: int(44),
 																								},
 																								file: p1,
 																							},
-																							context: p3204,
+																							context: p9092,
 																							freeVariables: Identifiers{
 																								"cur",
 																								"invar",
@@ -37893,16 +97536,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(192),
+																										Line: int(214),
 																										Column: int(24),
 																									},
 																									End: Location{
-																										Line: int(192),
+																										Line: int(214),
 																										Column: int(39),
 																									},
 																									file: p1,
 																								},
-																								context: p3204,
+																								context: p9092,
 																								freeVariables: Identifiers{
 																									"invar",
 																								},
@@ -37912,16 +97555,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(192),
+																											Line: int(214),
 																											Column: int(24),
 																										},
 																										End: Location{
-																											Line: int(192),
+																											Line: int(214),
 																											Column: int(29),
 																										},
 																										file: p1,
 																									},
-																									context: p3204,
+																									context: p9092,
 																									freeVariables: Identifiers{
 																										"invar",
 																									},
@@ -37956,16 +97599,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(192),
+																										Line: int(214),
 																										Column: int(40),
 																									},
 																									End: Location{
-																										Line: int(192),
+																										Line: int(214),
 																										Column: int(43),
 																									},
 																									file: p1,
 																								},
-																								context: p3204,
+																								context: p9092,
 																								freeVariables: Identifiers{
 																									"cur",
 																								},
@@ -37984,16 +97627,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(193),
+																					Line: int(215),
 																					Column: int(13),
 																				},
 																				End: Location{
-																					Line: int(193),
+																					Line: int(215),
 																					Column: int(29),
 																				},
 																				file: p1,
 																			},
-																			context: p3167,
+																			context: p9055,
 																			freeVariables: Identifiers{
 																				"cur",
 																				"invar",
@@ -38004,16 +97647,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(193),
+																						Line: int(215),
 																						Column: int(13),
 																					},
 																					End: Location{
-																						Line: int(193),
+																						Line: int(215),
 																						Column: int(16),
 																					},
 																					file: p1,
 																				},
-																				context: p3167,
+																				context: p9055,
 																				freeVariables: Identifiers{
 																					"cur",
 																				},
@@ -38026,16 +97669,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(193),
+																						Line: int(215),
 																						Column: int(19),
 																					},
 																					End: Location{
-																						Line: int(193),
+																						Line: int(215),
 																						Column: int(29),
 																					},
 																					file: p1,
 																				},
-																				context: p3167,
+																				context: p9055,
 																				freeVariables: Identifiers{
 																					"invar",
 																				},
@@ -38045,16 +97688,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(193),
+																							Line: int(215),
 																							Column: int(19),
 																						},
 																						End: Location{
-																							Line: int(193),
+																							Line: int(215),
 																							Column: int(24),
 																						},
 																						file: p1,
 																					},
-																					context: p3167,
+																					context: p9055,
 																					freeVariables: Identifiers{
 																						"invar",
 																					},
@@ -38101,16 +97744,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(195),
+														Line: int(217),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(195),
+														Line: int(217),
 														Column: int(68),
 													},
 													file: p1,
 												},
-												context: p2877,
+												context: p8765,
 												freeVariables: Identifiers{
 													"build",
 													"invar",
@@ -38122,16 +97765,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(195),
+															Line: int(217),
 															Column: int(7),
 														},
 														End: Location{
-															Line: int(195),
+															Line: int(217),
 															Column: int(12),
 														},
 														file: p1,
 													},
-													context: p2877,
+													context: p8765,
 													freeVariables: Identifiers{
 														"build",
 													},
@@ -38145,16 +97788,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(195),
+																	Line: int(217),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(195),
+																	Line: int(217),
 																	Column: int(54),
 																},
 																file: p1,
 															},
-															context: p3228,
+															context: p9116,
 															freeVariables: Identifiers{
 																"invar",
 																"std",
@@ -38250,16 +97893,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(195),
+																					Line: int(217),
 																					Column: int(16),
 																				},
 																				End: Location{
-																					Line: int(195),
+																					Line: int(217),
 																					Column: int(26),
 																				},
 																				file: p1,
 																			},
-																			context: p3228,
+																			context: p9116,
 																			freeVariables: Identifiers{
 																				"invar",
 																			},
@@ -38269,16 +97912,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(195),
+																						Line: int(217),
 																						Column: int(16),
 																					},
 																					End: Location{
-																						Line: int(195),
+																						Line: int(217),
 																						Column: int(21),
 																					},
 																					file: p1,
 																				},
-																				context: p3228,
+																				context: p9116,
 																				freeVariables: Identifiers{
 																					"invar",
 																				},
@@ -38313,16 +97956,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(195),
+																					Line: int(217),
 																					Column: int(30),
 																				},
 																				End: Location{
-																					Line: int(195),
+																					Line: int(217),
 																					Column: int(38),
 																				},
 																				file: p1,
 																			},
-																			context: p3228,
+																			context: p9116,
 																			freeVariables: nil,
 																		},
 																		Value: "string",
@@ -38340,16 +97983,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(195),
+																		Line: int(217),
 																		Column: int(44),
 																	},
 																	End: Location{
-																		Line: int(195),
+																		Line: int(217),
 																		Column: int(46),
 																	},
 																	file: p1,
 																},
-																context: p3228,
+																context: p9116,
 																freeVariables: nil,
 															},
 															Value: "",
@@ -38361,16 +98004,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(195),
+																		Line: int(217),
 																		Column: int(52),
 																	},
 																	End: Location{
-																		Line: int(195),
+																		Line: int(217),
 																		Column: int(54),
 																	},
 																	file: p1,
 																},
-																context: p3228,
+																context: p9116,
 																freeVariables: nil,
 															},
 															Elements: nil,
@@ -38382,16 +98025,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(195),
+																	Line: int(217),
 																	Column: int(56),
 																},
 																End: Location{
-																	Line: int(195),
+																	Line: int(217),
 																	Column: int(67),
 																},
 																file: p1,
 															},
-															context: p3228,
+															context: p9116,
 															freeVariables: Identifiers{
 																"invar",
 															},
@@ -38401,16 +98044,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(195),
+																		Line: int(217),
 																		Column: int(56),
 																	},
 																	End: Location{
-																		Line: int(195),
+																		Line: int(217),
 																		Column: int(61),
 																	},
 																	file: p1,
 																},
-																context: p3228,
+																context: p9116,
 																freeVariables: Identifiers{
 																	"invar",
 																},
@@ -38512,12 +98155,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p3255,
+								context: p9143,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p9145,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p9147,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p9150,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p9155,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p9158,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p9161,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p9164,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p9166,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p9169,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p9172,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p9174,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p9178,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p9181,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p9184,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p9189,
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+																Column: int(5),
+															},
+															End: Location{
+																Line: int(81),
+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p9374,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(81),
+																	Column: int(5),
+																},
+																End: Location{
+																	Line: int(81),
+																	Column: int(14),
+																},
+																file: p1,
+															},
+															context: p9377,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(81),
+																		Column: int(5),
+																	},
+																	End: Location{
+																		Line: int(81),
+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p9380,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(15),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p9385,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(25),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p9388,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p9391,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p9394,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p9399,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p9402,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p9414,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p9416,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -38525,16 +100408,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p3257,
+								context: p9419,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -38767,16 +100650,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p3281,
+																	context: p9443,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -38791,16 +100674,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p3285,
+																				context: p9447,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -38811,16 +100694,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p3288,
+																					context: p9450,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -38832,16 +100715,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p3291,
+																					context: p9453,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -38855,16 +100738,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p3294,
+																				context: p9456,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -38884,16 +100767,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p3297,
+														context: p9459,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -38903,16 +100786,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p3300,
+															context: p9462,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -38922,16 +100805,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p3303,
+																context: p9465,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -38968,16 +100851,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p3308,
+																	context: p9470,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -38988,16 +100871,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p3310,
+																	context: p9472,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -39060,7 +100943,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -39078,16 +100961,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(197),
+									Line: int(219),
 									Column: int(19),
 								},
 								End: Location{
-									Line: int(197),
+									Line: int(219),
 									Column: int(66),
 								},
 								file: p1,
 							},
-							context: p3316,
+							context: p9478,
 							freeVariables: Identifiers{
 								"arr",
 								"std",
@@ -39099,16 +100982,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(197),
+										Line: int(219),
 										Column: int(19),
 									},
 									End: Location{
-										Line: int(197),
+										Line: int(219),
 										Column: int(29),
 									},
 									file: p1,
 								},
-								context: p3316,
+								context: p9478,
 								freeVariables: Identifiers{
 									"std",
 								},
@@ -39118,16 +101001,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(197),
+											Line: int(219),
 											Column: int(19),
 										},
 										End: Location{
-											Line: int(197),
+											Line: int(219),
 											Column: int(22),
 										},
 										file: p1,
 									},
-									context: p3316,
+									context: p9478,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -39164,16 +101047,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(197),
+												Line: int(219),
 												Column: int(30),
 											},
 											End: Location{
-												Line: int(197),
+												Line: int(219),
 												Column: int(65),
 											},
 											file: p1,
 										},
-										context: p3325,
+										context: p9487,
 										freeVariables: Identifiers{
 											"arr",
 											"std",
@@ -39185,16 +101068,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(197),
+													Line: int(219),
 													Column: int(30),
 												},
 												End: Location{
-													Line: int(197),
+													Line: int(219),
 													Column: int(40),
 												},
 												file: p1,
 											},
-											context: p3325,
+											context: p9487,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -39204,16 +101087,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(197),
+														Line: int(219),
 														Column: int(30),
 													},
 													End: Location{
-														Line: int(197),
+														Line: int(219),
 														Column: int(33),
 													},
 													file: p1,
 												},
-												context: p3325,
+												context: p9487,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -39250,16 +101133,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(197),
+															Line: int(219),
 															Column: int(41),
 														},
 														End: Location{
-															Line: int(197),
+															Line: int(219),
 															Column: int(59),
 														},
 														file: p1,
 													},
-													context: p3334,
+													context: p9496,
 													freeVariables: Identifiers{
 														"std",
 														"x",
@@ -39363,16 +101246,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(197),
+																			Line: int(219),
 																			Column: int(53),
 																		},
 																		End: Location{
-																			Line: int(197),
+																			Line: int(219),
 																			Column: int(54),
 																		},
 																		file: p1,
 																	},
-																	context: p3346,
+																	context: p9508,
 																	freeVariables: Identifiers{
 																		"v",
 																	},
@@ -39384,16 +101267,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(197),
+																			Line: int(219),
 																			Column: int(58),
 																		},
 																		End: Location{
-																			Line: int(197),
+																			Line: int(219),
 																			Column: int(59),
 																		},
 																		file: p1,
 																	},
-																	context: p3346,
+																	context: p9508,
 																	freeVariables: Identifiers{
 																		"x",
 																	},
@@ -39412,16 +101295,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(197),
+															Line: int(219),
 															Column: int(61),
 														},
 														End: Location{
-															Line: int(197),
+															Line: int(219),
 															Column: int(64),
 														},
 														file: p1,
 													},
-													context: p3334,
+													context: p9496,
 													freeVariables: Identifiers{
 														"arr",
 													},
@@ -39501,12 +101384,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p3356,
+								context: p9518,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p9520,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p9522,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p9525,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p9530,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p9533,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p9536,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p9539,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p9541,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p9544,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p9547,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p9549,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p9553,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p9556,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p9559,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p9564,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p9566,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p9570,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p9573,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p9576,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p9581,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p9583,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p9587,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p9590,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p9593,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(70),
+																				Column: int(40),
+																			},
+																			End: Location{
+																				Line: int(70),
+																				Column: int(43),
+																			},
+																			file: p1,
+																		},
+																		context: p9598,
+																		freeVariables: nil,
+																	},
+																	Value: "a",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+															},
+															Named: []NamedArgument{},
+														},
+														TrailingComma: false,
+														TailStrict: false,
+													},
+													Fun: nil,
+												},
+											},
+											Body: &Local{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(71),
+															Column: int(5),
+														},
+														End: Location{
+															Line: int(81),
+															Column: int(49),
+														},
+														file: p1,
+													},
+													context: p9600,
+													freeVariables: Identifiers{
+														"base",
+														"lower_a_code",
+														"std",
+														"str",
+														"upper_a_code",
+														"zero_code",
+													},
+												},
+												Binds: LocalBinds{
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+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p9789,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p9791,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -39514,16 +103637,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p3358,
+								context: p9794,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -39756,16 +103879,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p3382,
+																	context: p9818,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -39780,16 +103903,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p3386,
+																				context: p9822,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -39800,16 +103923,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p3389,
+																					context: p9825,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -39821,16 +103944,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p3392,
+																					context: p9828,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -39844,16 +103967,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p3395,
+																				context: p9831,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -39873,16 +103996,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p3398,
+														context: p9834,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -39892,16 +104015,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p3401,
+															context: p9837,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -39911,16 +104034,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p3404,
+																context: p9840,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -39957,16 +104080,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p3409,
+																	context: p9845,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -39977,16 +104100,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p3411,
+																	context: p9847,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -40049,7 +104172,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -40067,16 +104190,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(200),
+									Line: int(222),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(205),
+									Line: int(227),
 									Column: int(94),
 								},
 								file: p1,
 							},
-							context: p3417,
+							context: p9853,
 							freeVariables: Identifiers{
 								"a",
 								"b",
@@ -40088,16 +104211,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(200),
+										Line: int(222),
 										Column: int(8),
 									},
 									End: Location{
-										Line: int(200),
+										Line: int(222),
 										Column: int(58),
 									},
 									file: p1,
 								},
-								context: p3417,
+								context: p9853,
 								freeVariables: Identifiers{
 									"a",
 									"b",
@@ -40194,16 +104317,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(200),
+														Line: int(222),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(200),
+														Line: int(222),
 														Column: int(19),
 													},
 													file: p1,
 												},
-												context: p3417,
+												context: p9853,
 												freeVariables: Identifiers{
 													"a",
 													"std",
@@ -40214,16 +104337,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(200),
+															Line: int(222),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(200),
+															Line: int(222),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p3417,
+													context: p9853,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -40233,16 +104356,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(200),
+																Line: int(222),
 																Column: int(8),
 															},
 															End: Location{
-																Line: int(200),
+																Line: int(222),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p3417,
+														context: p9853,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -40279,16 +104402,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(200),
+																	Line: int(222),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(200),
+																	Line: int(222),
 																	Column: int(18),
 																},
 																file: p1,
 															},
-															context: p3438,
+															context: p9874,
 															freeVariables: Identifiers{
 																"a",
 															},
@@ -40306,16 +104429,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(200),
+														Line: int(222),
 														Column: int(23),
 													},
 													End: Location{
-														Line: int(200),
+														Line: int(222),
 														Column: int(31),
 													},
 													file: p1,
 												},
-												context: p3417,
+												context: p9853,
 												freeVariables: nil,
 											},
 											Value: "number",
@@ -40419,16 +104542,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(200),
+														Line: int(222),
 														Column: int(35),
 													},
 													End: Location{
-														Line: int(200),
+														Line: int(222),
 														Column: int(46),
 													},
 													file: p1,
 												},
-												context: p3417,
+												context: p9853,
 												freeVariables: Identifiers{
 													"b",
 													"std",
@@ -40439,16 +104562,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(200),
+															Line: int(222),
 															Column: int(35),
 														},
 														End: Location{
-															Line: int(200),
+															Line: int(222),
 															Column: int(43),
 														},
 														file: p1,
 													},
-													context: p3417,
+													context: p9853,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -40458,16 +104581,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(200),
+																Line: int(222),
 																Column: int(35),
 															},
 															End: Location{
-																Line: int(200),
+																Line: int(222),
 																Column: int(38),
 															},
 															file: p1,
 														},
-														context: p3417,
+														context: p9853,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -40504,16 +104627,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(200),
+																	Line: int(222),
 																	Column: int(44),
 																},
 																End: Location{
-																	Line: int(200),
+																	Line: int(222),
 																	Column: int(45),
 																},
 																file: p1,
 															},
-															context: p3458,
+															context: p9894,
 															freeVariables: Identifiers{
 																"b",
 															},
@@ -40531,16 +104654,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(200),
+														Line: int(222),
 														Column: int(50),
 													},
 													End: Location{
-														Line: int(200),
+														Line: int(222),
 														Column: int(58),
 													},
 													file: p1,
 												},
-												context: p3417,
+												context: p9853,
 												freeVariables: nil,
 											},
 											Value: "number",
@@ -40559,16 +104682,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(201),
+										Line: int(223),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(201),
+										Line: int(223),
 										Column: int(23),
 									},
 									file: p1,
 								},
-								context: p3417,
+								context: p9853,
 								freeVariables: Identifiers{
 									"a",
 									"b",
@@ -40580,16 +104703,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(201),
+											Line: int(223),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(201),
+											Line: int(223),
 											Column: int(17),
 										},
 										file: p1,
 									},
-									context: p3417,
+									context: p9853,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -40599,16 +104722,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(201),
+												Line: int(223),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(201),
+												Line: int(223),
 												Column: int(10),
 											},
 											file: p1,
 										},
-										context: p3417,
+										context: p9853,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -40645,16 +104768,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(201),
+													Line: int(223),
 													Column: int(18),
 												},
 												End: Location{
-													Line: int(201),
+													Line: int(223),
 													Column: int(19),
 												},
 												file: p1,
 											},
-											context: p3470,
+											context: p9906,
 											freeVariables: Identifiers{
 												"a",
 											},
@@ -40666,16 +104789,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(201),
+													Line: int(223),
 													Column: int(21),
 												},
 												End: Location{
-													Line: int(201),
+													Line: int(223),
 													Column: int(22),
 												},
 												file: p1,
 											},
-											context: p3470,
+											context: p9906,
 											freeVariables: Identifiers{
 												"b",
 											},
@@ -40693,16 +104816,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(202),
+										Line: int(224),
 										Column: int(10),
 									},
 									End: Location{
-										Line: int(205),
+										Line: int(227),
 										Column: int(94),
 									},
 									file: p1,
 								},
-								context: p3417,
+								context: p9853,
 								freeVariables: Identifiers{
 									"a",
 									"b",
@@ -40799,16 +104922,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(202),
+														Line: int(224),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(202),
+														Line: int(224),
 														Column: int(24),
 													},
 													file: p1,
 												},
-												context: p3417,
+												context: p9853,
 												freeVariables: Identifiers{
 													"a",
 													"std",
@@ -40819,16 +104942,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(202),
+															Line: int(224),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(202),
+															Line: int(224),
 															Column: int(21),
 														},
 														file: p1,
 													},
-													context: p3417,
+													context: p9853,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -40838,16 +104961,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(202),
+																Line: int(224),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(202),
+																Line: int(224),
 																Column: int(16),
 															},
 															file: p1,
 														},
-														context: p3417,
+														context: p9853,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -40884,16 +105007,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(202),
+																	Line: int(224),
 																	Column: int(22),
 																},
 																End: Location{
-																	Line: int(202),
+																	Line: int(224),
 																	Column: int(23),
 																},
 																file: p1,
 															},
-															context: p3493,
+															context: p9929,
 															freeVariables: Identifiers{
 																"a",
 															},
@@ -40911,16 +105034,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(202),
+														Line: int(224),
 														Column: int(28),
 													},
 													End: Location{
-														Line: int(202),
+														Line: int(224),
 														Column: int(36),
 													},
 													file: p1,
 												},
-												context: p3417,
+												context: p9853,
 												freeVariables: nil,
 											},
 											Value: "string",
@@ -40938,16 +105061,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(203),
+											Line: int(225),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(203),
+											Line: int(225),
 											Column: int(23),
 										},
 										file: p1,
 									},
-									context: p3417,
+									context: p9853,
 									freeVariables: Identifiers{
 										"a",
 										"b",
@@ -40959,16 +105082,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(203),
+												Line: int(225),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(203),
+												Line: int(225),
 												Column: int(17),
 											},
 											file: p1,
 										},
-										context: p3417,
+										context: p9853,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -40978,16 +105101,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(203),
+													Line: int(225),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(203),
+													Line: int(225),
 													Column: int(10),
 												},
 												file: p1,
 											},
-											context: p3417,
+											context: p9853,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -41024,16 +105147,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(203),
+														Line: int(225),
 														Column: int(18),
 													},
 													End: Location{
-														Line: int(203),
+														Line: int(225),
 														Column: int(19),
 													},
 													file: p1,
 												},
-												context: p3505,
+												context: p9941,
 												freeVariables: Identifiers{
 													"a",
 												},
@@ -41045,16 +105168,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(203),
+														Line: int(225),
 														Column: int(21),
 													},
 													End: Location{
-														Line: int(203),
+														Line: int(225),
 														Column: int(22),
 													},
 													file: p1,
 												},
-												context: p3505,
+												context: p9941,
 												freeVariables: Identifiers{
 													"b",
 												},
@@ -41072,16 +105195,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(205),
+											Line: int(227),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(205),
+											Line: int(227),
 											Column: int(94),
 										},
 										file: p1,
 									},
-									context: p3417,
+									context: p9853,
 									freeVariables: Identifiers{
 										"a",
 										"b",
@@ -41093,16 +105216,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(205),
+												Line: int(227),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(205),
+												Line: int(227),
 												Column: int(94),
 											},
 											file: p1,
 										},
-										context: p3417,
+										context: p9853,
 										freeVariables: Identifiers{
 											"a",
 											"b",
@@ -41114,16 +105237,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(205),
+													Line: int(227),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(205),
+													Line: int(227),
 													Column: int(88),
 												},
 												file: p1,
 											},
-											context: p3417,
+											context: p9853,
 											freeVariables: Identifiers{
 												"a",
 												"b",
@@ -41135,16 +105258,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(205),
+														Line: int(227),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(205),
+														Line: int(227),
 														Column: int(74),
 													},
 													file: p1,
 												},
-												context: p3417,
+												context: p9853,
 												freeVariables: Identifiers{
 													"a",
 													"std",
@@ -41155,16 +105278,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(205),
+															Line: int(227),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(205),
+															Line: int(227),
 															Column: int(64),
 														},
 														file: p1,
 													},
-													context: p3417,
+													context: p9853,
 													freeVariables: Identifiers{
 														"a",
 														"std",
@@ -41175,16 +105298,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(205),
+																Line: int(227),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(205),
+																Line: int(227),
 																Column: int(50),
 															},
 															file: p1,
 														},
-														context: p3417,
+														context: p9853,
 														freeVariables: nil,
 													},
 													Value: "Operator % cannot be used on types ",
@@ -41197,16 +105320,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(205),
+																Line: int(227),
 																Column: int(53),
 															},
 															End: Location{
-																Line: int(205),
+																Line: int(227),
 																Column: int(64),
 															},
 															file: p1,
 														},
-														context: p3417,
+														context: p9853,
 														freeVariables: Identifiers{
 															"a",
 															"std",
@@ -41217,16 +105340,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(205),
+																	Line: int(227),
 																	Column: int(53),
 																},
 																End: Location{
-																	Line: int(205),
+																	Line: int(227),
 																	Column: int(61),
 																},
 																file: p1,
 															},
-															context: p3417,
+															context: p9853,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -41236,16 +105359,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(205),
+																		Line: int(227),
 																		Column: int(53),
 																	},
 																	End: Location{
-																		Line: int(205),
+																		Line: int(227),
 																		Column: int(56),
 																	},
 																	file: p1,
 																},
-																context: p3417,
+																context: p9853,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -41282,16 +105405,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(205),
+																			Line: int(227),
 																			Column: int(62),
 																		},
 																		End: Location{
-																			Line: int(205),
+																			Line: int(227),
 																			Column: int(63),
 																		},
 																		file: p1,
 																	},
-																	context: p3529,
+																	context: p9965,
 																	freeVariables: Identifiers{
 																		"a",
 																	},
@@ -41311,16 +105434,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(205),
+															Line: int(227),
 															Column: int(67),
 														},
 														End: Location{
-															Line: int(205),
+															Line: int(227),
 															Column: int(74),
 														},
 														file: p1,
 													},
-													context: p3417,
+													context: p9853,
 													freeVariables: nil,
 												},
 												Value: " and ",
@@ -41334,16 +105457,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(205),
+														Line: int(227),
 														Column: int(77),
 													},
 													End: Location{
-														Line: int(205),
+														Line: int(227),
 														Column: int(88),
 													},
 													file: p1,
 												},
-												context: p3417,
+												context: p9853,
 												freeVariables: Identifiers{
 													"b",
 													"std",
@@ -41354,16 +105477,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(205),
+															Line: int(227),
 															Column: int(77),
 														},
 														End: Location{
-															Line: int(205),
+															Line: int(227),
 															Column: int(85),
 														},
 														file: p1,
 													},
-													context: p3417,
+													context: p9853,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -41373,16 +105496,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(205),
+																Line: int(227),
 																Column: int(77),
 															},
 															End: Location{
-																Line: int(205),
+																Line: int(227),
 																Column: int(80),
 															},
 															file: p1,
 														},
-														context: p3417,
+														context: p9853,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -41419,16 +105542,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(205),
+																	Line: int(227),
 																	Column: int(86),
 																},
 																End: Location{
-																	Line: int(205),
+																	Line: int(227),
 																	Column: int(87),
 																},
 																file: p1,
 															},
-															context: p3541,
+															context: p9977,
 															freeVariables: Identifiers{
 																"b",
 															},
@@ -41448,16 +105571,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(205),
+													Line: int(227),
 													Column: int(91),
 												},
 												End: Location{
-													Line: int(205),
+													Line: int(227),
 													Column: int(94),
 												},
 												file: p1,
 											},
-											context: p3417,
+											context: p9853,
 											freeVariables: nil,
 										},
 										Value: ".",
@@ -41529,12 +105652,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p3548,
+								context: p9984,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p9986,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p9988,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p9991,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p9996,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p9999,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p10002,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p10005,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p10007,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p10010,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p10013,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p10015,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
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+																								freeVariables: Identifiers{
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+																							Elements: Nodes{
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+																										freeVariables: Identifiers{
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+																									Id: "str",
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+																											file: p1,
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+																										freeVariables: Identifiers{
+																											"base",
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+																									},
+																									Id: "base",
+																								},
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+																							TrailingComma: false,
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+														Fun: nil,
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+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+															End: Location{
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+																Column: int(49),
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+															file: p1,
+														},
+														context: p10215,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																	Column: int(5),
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+																	Column: int(14),
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+																file: p1,
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+															context: p10218,
+															freeVariables: Identifiers{
+																"std",
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+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
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+																		Column: int(5),
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+																	End: Location{
+																		Line: int(81),
+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p10221,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																			Column: int(15),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p10226,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(25),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p10229,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p10232,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
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+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p10235,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
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+																						Column: int(41),
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+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p10240,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
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+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p10243,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
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+								BranchFalse: &Error{
+									NodeBase: NodeBase{
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+											FileName: "",
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+												Column: int(0),
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+											End: Location{
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+												Column: int(0),
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+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
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+												End: Location{
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+												file: nil,
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+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
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+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
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+														Column: int(0),
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+													End: Location{
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+														Column: int(0),
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+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
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+															Column: int(0),
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+														End: Location{
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+															Column: int(0),
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+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
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+														End: Location{
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+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p10255,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p10257,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -41542,16 +107905,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p3550,
+								context: p10260,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -41784,16 +108147,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p3574,
+																	context: p10284,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -41808,16 +108171,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p3578,
+																				context: p10288,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -41828,16 +108191,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p3581,
+																					context: p10291,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -41849,16 +108212,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p3584,
+																					context: p10294,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -41872,16 +108235,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p3587,
+																				context: p10297,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -41901,16 +108264,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p3590,
+														context: p10300,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -41920,16 +108283,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p3593,
+															context: p10303,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -41939,16 +108302,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p3596,
+																context: p10306,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -41985,16 +108348,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p3601,
+																	context: p10311,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -42005,16 +108368,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p3603,
+																	context: p10313,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -42077,7 +108440,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -42095,16 +108458,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(208),
+									Line: int(230),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(213),
+									Line: int(235),
 									Column: int(63),
 								},
 								file: p1,
 							},
-							context: p3609,
+							context: p10319,
 							freeVariables: Identifiers{
 								"arr",
 								"func",
@@ -42222,16 +108585,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(208),
+														Line: int(230),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(208),
+														Line: int(230),
 														Column: int(22),
 													},
 													file: p1,
 												},
-												context: p3609,
+												context: p10319,
 												freeVariables: Identifiers{
 													"func",
 													"std",
@@ -42242,16 +108605,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(208),
+															Line: int(230),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(208),
+															Line: int(230),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p3609,
+													context: p10319,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -42261,16 +108624,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(208),
+																Line: int(230),
 																Column: int(8),
 															},
 															End: Location{
-																Line: int(208),
+																Line: int(230),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p3609,
+														context: p10319,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -42307,16 +108670,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(208),
+																	Line: int(230),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(208),
+																	Line: int(230),
 																	Column: int(21),
 																},
 																file: p1,
 															},
-															context: p3630,
+															context: p10340,
 															freeVariables: Identifiers{
 																"func",
 															},
@@ -42334,16 +108697,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(208),
+														Line: int(230),
 														Column: int(26),
 													},
 													End: Location{
-														Line: int(208),
+														Line: int(230),
 														Column: int(36),
 													},
 													file: p1,
 												},
-												context: p3609,
+												context: p10319,
 												freeVariables: nil,
 											},
 											Value: "function",
@@ -42362,16 +108725,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(209),
+										Line: int(231),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(209),
+										Line: int(231),
 										Column: int(76),
 									},
 									file: p1,
 								},
-								context: p3609,
+								context: p10319,
 								freeVariables: Identifiers{
 									"func",
 									"std",
@@ -42382,16 +108745,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(209),
+											Line: int(231),
 											Column: int(14),
 										},
 										End: Location{
-											Line: int(209),
+											Line: int(231),
 											Column: int(75),
 										},
 										file: p1,
 									},
-									context: p3609,
+									context: p10319,
 									freeVariables: Identifiers{
 										"func",
 										"std",
@@ -42402,16 +108765,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(209),
+												Line: int(231),
 												Column: int(14),
 											},
 											End: Location{
-												Line: int(209),
+												Line: int(231),
 												Column: int(58),
 											},
 											file: p1,
 										},
-										context: p3609,
+										context: p10319,
 										freeVariables: nil,
 									},
 									Value: "std.map first param must be function, got ",
@@ -42424,16 +108787,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(209),
+												Line: int(231),
 												Column: int(61),
 											},
 											End: Location{
-												Line: int(209),
+												Line: int(231),
 												Column: int(75),
 											},
 											file: p1,
 										},
-										context: p3609,
+										context: p10319,
 										freeVariables: Identifiers{
 											"func",
 											"std",
@@ -42444,16 +108807,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(209),
+													Line: int(231),
 													Column: int(61),
 												},
 												End: Location{
-													Line: int(209),
+													Line: int(231),
 													Column: int(69),
 												},
 												file: p1,
 											},
-											context: p3609,
+											context: p10319,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -42463,16 +108826,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(209),
+														Line: int(231),
 														Column: int(61),
 													},
 													End: Location{
-														Line: int(209),
+														Line: int(231),
 														Column: int(64),
 													},
 													file: p1,
 												},
-												context: p3609,
+												context: p10319,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -42509,16 +108872,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(209),
+															Line: int(231),
 															Column: int(70),
 														},
 														End: Location{
-															Line: int(209),
+															Line: int(231),
 															Column: int(74),
 														},
 														file: p1,
 													},
-													context: p3647,
+													context: p10357,
 													freeVariables: Identifiers{
 														"func",
 													},
@@ -42538,16 +108901,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(210),
+										Line: int(232),
 										Column: int(10),
 									},
 									End: Location{
-										Line: int(213),
+										Line: int(235),
 										Column: int(63),
 									},
 									file: p1,
 								},
-								context: p3609,
+								context: p10319,
 								freeVariables: Identifiers{
 									"arr",
 									"func",
@@ -42559,16 +108922,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(210),
+											Line: int(232),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(210),
+											Line: int(232),
 											Column: int(66),
 										},
 										file: p1,
 									},
-									context: p3609,
+									context: p10319,
 									freeVariables: Identifiers{
 										"arr",
 										"std",
@@ -42685,16 +109048,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(210),
+																Line: int(232),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(210),
+																Line: int(232),
 																Column: int(26),
 															},
 															file: p1,
 														},
-														context: p3609,
+														context: p10319,
 														freeVariables: Identifiers{
 															"arr",
 															"std",
@@ -42705,16 +109068,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(210),
+																	Line: int(232),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(210),
+																	Line: int(232),
 																	Column: int(21),
 																},
 																file: p1,
 															},
-															context: p3609,
+															context: p10319,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -42724,16 +109087,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(210),
+																		Line: int(232),
 																		Column: int(13),
 																	},
 																	End: Location{
-																		Line: int(210),
+																		Line: int(232),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p3609,
+																context: p10319,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -42770,16 +109133,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(210),
+																			Line: int(232),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(210),
+																			Line: int(232),
 																			Column: int(25),
 																		},
 																		file: p1,
 																	},
-																	context: p3672,
+																	context: p10382,
 																	freeVariables: Identifiers{
 																		"arr",
 																	},
@@ -42797,16 +109160,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(210),
+																Line: int(232),
 																Column: int(30),
 															},
 															End: Location{
-																Line: int(210),
+																Line: int(232),
 																Column: int(37),
 															},
 															file: p1,
 														},
-														context: p3609,
+														context: p10319,
 														freeVariables: nil,
 													},
 													Value: "array",
@@ -42932,16 +109295,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(210),
+																Line: int(232),
 																Column: int(41),
 															},
 															End: Location{
-																Line: int(210),
+																Line: int(232),
 																Column: int(54),
 															},
 															file: p1,
 														},
-														context: p3609,
+														context: p10319,
 														freeVariables: Identifiers{
 															"arr",
 															"std",
@@ -42952,16 +109315,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(210),
+																	Line: int(232),
 																	Column: int(41),
 																},
 																End: Location{
-																	Line: int(210),
+																	Line: int(232),
 																	Column: int(49),
 																},
 																file: p1,
 															},
-															context: p3609,
+															context: p10319,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -42971,16 +109334,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(210),
+																		Line: int(232),
 																		Column: int(41),
 																	},
 																	End: Location{
-																		Line: int(210),
+																		Line: int(232),
 																		Column: int(44),
 																	},
 																	file: p1,
 																},
-																context: p3609,
+																context: p10319,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -43017,16 +109380,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(210),
+																			Line: int(232),
 																			Column: int(50),
 																		},
 																		End: Location{
-																			Line: int(210),
+																			Line: int(232),
 																			Column: int(53),
 																		},
 																		file: p1,
 																	},
-																	context: p3694,
+																	context: p10404,
 																	freeVariables: Identifiers{
 																		"arr",
 																	},
@@ -43044,16 +109407,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(210),
+																Line: int(232),
 																Column: int(58),
 															},
 															End: Location{
-																Line: int(210),
+																Line: int(232),
 																Column: int(66),
 															},
 															file: p1,
 														},
-														context: p3609,
+														context: p10319,
 														freeVariables: nil,
 													},
 													Value: "string",
@@ -43073,16 +109436,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(211),
+											Line: int(233),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(211),
+											Line: int(233),
 											Column: int(82),
 										},
 										file: p1,
 									},
-									context: p3609,
+									context: p10319,
 									freeVariables: Identifiers{
 										"arr",
 										"std",
@@ -43093,16 +109456,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(211),
+												Line: int(233),
 												Column: int(14),
 											},
 											End: Location{
-												Line: int(211),
+												Line: int(233),
 												Column: int(81),
 											},
 											file: p1,
 										},
-										context: p3609,
+										context: p10319,
 										freeVariables: Identifiers{
 											"arr",
 											"std",
@@ -43113,16 +109476,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(211),
+													Line: int(233),
 													Column: int(14),
 												},
 												End: Location{
-													Line: int(211),
+													Line: int(233),
 													Column: int(65),
 												},
 												file: p1,
 											},
-											context: p3609,
+											context: p10319,
 											freeVariables: nil,
 										},
 										Value: "std.map second param must be array / string, got ",
@@ -43135,16 +109498,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(211),
+													Line: int(233),
 													Column: int(68),
 												},
 												End: Location{
-													Line: int(211),
+													Line: int(233),
 													Column: int(81),
 												},
 												file: p1,
 											},
-											context: p3609,
+											context: p10319,
 											freeVariables: Identifiers{
 												"arr",
 												"std",
@@ -43155,16 +109518,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(211),
+														Line: int(233),
 														Column: int(68),
 													},
 													End: Location{
-														Line: int(211),
+														Line: int(233),
 														Column: int(76),
 													},
 													file: p1,
 												},
-												context: p3609,
+												context: p10319,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -43174,16 +109537,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(211),
+															Line: int(233),
 															Column: int(68),
 														},
 														End: Location{
-															Line: int(211),
+															Line: int(233),
 															Column: int(71),
 														},
 														file: p1,
 													},
-													context: p3609,
+													context: p10319,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -43220,16 +109583,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(211),
+																Line: int(233),
 																Column: int(77),
 															},
 															End: Location{
-																Line: int(211),
+																Line: int(233),
 																Column: int(80),
 															},
 															file: p1,
 														},
-														context: p3711,
+														context: p10421,
 														freeVariables: Identifiers{
 															"arr",
 														},
@@ -43249,16 +109612,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(213),
+											Line: int(235),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(213),
+											Line: int(235),
 											Column: int(63),
 										},
 										file: p1,
 									},
-									context: p3609,
+									context: p10319,
 									freeVariables: Identifiers{
 										"arr",
 										"func",
@@ -43270,16 +109633,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(213),
+												Line: int(235),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(213),
+												Line: int(235),
 												Column: int(20),
 											},
 											file: p1,
 										},
-										context: p3609,
+										context: p10319,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -43289,16 +109652,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(213),
+													Line: int(235),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(213),
+													Line: int(235),
 													Column: int(10),
 												},
 												file: p1,
 											},
-											context: p3609,
+											context: p10319,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -43335,16 +109698,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(213),
+														Line: int(235),
 														Column: int(21),
 													},
 													End: Location{
-														Line: int(213),
+														Line: int(235),
 														Column: int(36),
 													},
 													file: p1,
 												},
-												context: p3722,
+												context: p10432,
 												freeVariables: Identifiers{
 													"arr",
 													"std",
@@ -43355,16 +109718,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(213),
+															Line: int(235),
 															Column: int(21),
 														},
 														End: Location{
-															Line: int(213),
+															Line: int(235),
 															Column: int(31),
 														},
 														file: p1,
 													},
-													context: p3722,
+													context: p10432,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -43374,16 +109737,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(213),
+																Line: int(235),
 																Column: int(21),
 															},
 															End: Location{
-																Line: int(213),
+																Line: int(235),
 																Column: int(24),
 															},
 															file: p1,
 														},
-														context: p3722,
+														context: p10432,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -43420,16 +109783,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(213),
+																	Line: int(235),
 																	Column: int(32),
 																},
 																End: Location{
-																	Line: int(213),
+																	Line: int(235),
 																	Column: int(35),
 																},
 																file: p1,
 															},
-															context: p3731,
+															context: p10441,
 															freeVariables: Identifiers{
 																"arr",
 															},
@@ -43447,16 +109810,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(213),
+														Line: int(235),
 														Column: int(38),
 													},
 													End: Location{
-														Line: int(213),
+														Line: int(235),
 														Column: int(62),
 													},
 													file: p1,
 												},
-												context: p3722,
+												context: p10432,
 												freeVariables: Identifiers{
 													"arr",
 													"func",
@@ -43474,16 +109837,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(213),
+															Line: int(235),
 															Column: int(50),
 														},
 														End: Location{
-															Line: int(213),
+															Line: int(235),
 															Column: int(62),
 														},
 														file: p1,
 													},
-													context: p3737,
+													context: p10447,
 													freeVariables: Identifiers{
 														"arr",
 														"func",
@@ -43495,16 +109858,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(213),
+																Line: int(235),
 																Column: int(50),
 															},
 															End: Location{
-																Line: int(213),
+																Line: int(235),
 																Column: int(54),
 															},
 															file: p1,
 														},
-														context: p3737,
+														context: p10447,
 														freeVariables: Identifiers{
 															"func",
 														},
@@ -43518,16 +109881,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(213),
+																		Line: int(235),
 																		Column: int(55),
 																	},
 																	End: Location{
-																		Line: int(213),
+																		Line: int(235),
 																		Column: int(61),
 																	},
 																	file: p1,
 																},
-																context: p3743,
+																context: p10453,
 																freeVariables: Identifiers{
 																	"arr",
 																	"i",
@@ -43538,16 +109901,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(213),
+																			Line: int(235),
 																			Column: int(55),
 																		},
 																		End: Location{
-																			Line: int(213),
+																			Line: int(235),
 																			Column: int(58),
 																		},
 																		file: p1,
 																	},
-																	context: p3743,
+																	context: p10453,
 																	freeVariables: Identifiers{
 																		"arr",
 																	},
@@ -43559,16 +109922,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(213),
+																			Line: int(235),
 																			Column: int(59),
 																		},
 																		End: Location{
-																			Line: int(213),
+																			Line: int(235),
 																			Column: int(60),
 																		},
 																		file: p1,
 																	},
-																	context: p3743,
+																	context: p10453,
 																	freeVariables: Identifiers{
 																		"i",
 																	},
@@ -43653,12 +110016,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p3753,
+								context: p10463,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p10465,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p10467,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p10470,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p10475,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p10478,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p10481,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p10484,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p10486,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p10489,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p10492,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p10494,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p10498,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p10501,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p10504,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p10509,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p10511,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p10515,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p10518,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p10521,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p10526,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p10528,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p10532,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p10535,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p10538,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
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+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
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+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
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+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
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+													Column: int(0),
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+												End: Location{
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+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
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+														End: Location{
+															Line: int(0),
+															Column: int(0),
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+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p10734,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p10736,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -43666,16 +112269,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p3755,
+								context: p10739,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -43908,16 +112511,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p3779,
+																	context: p10763,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -43932,16 +112535,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p3783,
+																				context: p10767,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -43952,16 +112555,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p3786,
+																					context: p10770,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -43973,16 +112576,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p3789,
+																					context: p10773,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -43996,16 +112599,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p3792,
+																				context: p10776,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -44025,16 +112628,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p3795,
+														context: p10779,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -44044,16 +112647,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p3798,
+															context: p10782,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -44063,16 +112666,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p3801,
+																context: p10785,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -44109,16 +112712,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p3806,
+																	context: p10790,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -44129,16 +112732,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p3808,
+																	context: p10792,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -44201,7 +112804,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -44219,16 +112822,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(216),
+									Line: int(238),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(221),
+									Line: int(243),
 									Column: int(66),
 								},
 								file: p1,
 							},
-							context: p3814,
+							context: p10798,
 							freeVariables: Identifiers{
 								"arr",
 								"func",
@@ -44346,16 +112949,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(216),
+														Line: int(238),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(216),
+														Line: int(238),
 														Column: int(22),
 													},
 													file: p1,
 												},
-												context: p3814,
+												context: p10798,
 												freeVariables: Identifiers{
 													"func",
 													"std",
@@ -44366,16 +112969,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(216),
+															Line: int(238),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(216),
+															Line: int(238),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p3814,
+													context: p10798,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -44385,16 +112988,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(216),
+																Line: int(238),
 																Column: int(8),
 															},
 															End: Location{
-																Line: int(216),
+																Line: int(238),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p3814,
+														context: p10798,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -44431,16 +113034,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(216),
+																	Line: int(238),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(216),
+																	Line: int(238),
 																	Column: int(21),
 																},
 																file: p1,
 															},
-															context: p3835,
+															context: p10819,
 															freeVariables: Identifiers{
 																"func",
 															},
@@ -44458,16 +113061,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(216),
+														Line: int(238),
 														Column: int(26),
 													},
 													End: Location{
-														Line: int(216),
+														Line: int(238),
 														Column: int(36),
 													},
 													file: p1,
 												},
-												context: p3814,
+												context: p10798,
 												freeVariables: nil,
 											},
 											Value: "function",
@@ -44486,16 +113089,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(217),
+										Line: int(239),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(217),
+										Line: int(239),
 										Column: int(85),
 									},
 									file: p1,
 								},
-								context: p3814,
+								context: p10798,
 								freeVariables: Identifiers{
 									"func",
 									"std",
@@ -44506,16 +113109,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(217),
+											Line: int(239),
 											Column: int(14),
 										},
 										End: Location{
-											Line: int(217),
+											Line: int(239),
 											Column: int(84),
 										},
 										file: p1,
 									},
-									context: p3814,
+									context: p10798,
 									freeVariables: Identifiers{
 										"func",
 										"std",
@@ -44526,16 +113129,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(217),
+												Line: int(239),
 												Column: int(14),
 											},
 											End: Location{
-												Line: int(217),
+												Line: int(239),
 												Column: int(67),
 											},
 											file: p1,
 										},
-										context: p3814,
+										context: p10798,
 										freeVariables: nil,
 									},
 									Value: "std.mapWithIndex first param must be function, got ",
@@ -44548,16 +113151,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(217),
+												Line: int(239),
 												Column: int(70),
 											},
 											End: Location{
-												Line: int(217),
+												Line: int(239),
 												Column: int(84),
 											},
 											file: p1,
 										},
-										context: p3814,
+										context: p10798,
 										freeVariables: Identifiers{
 											"func",
 											"std",
@@ -44568,16 +113171,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(217),
+													Line: int(239),
 													Column: int(70),
 												},
 												End: Location{
-													Line: int(217),
+													Line: int(239),
 													Column: int(78),
 												},
 												file: p1,
 											},
-											context: p3814,
+											context: p10798,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -44587,16 +113190,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(217),
+														Line: int(239),
 														Column: int(70),
 													},
 													End: Location{
-														Line: int(217),
+														Line: int(239),
 														Column: int(73),
 													},
 													file: p1,
 												},
-												context: p3814,
+												context: p10798,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -44633,16 +113236,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(217),
+															Line: int(239),
 															Column: int(79),
 														},
 														End: Location{
-															Line: int(217),
+															Line: int(239),
 															Column: int(83),
 														},
 														file: p1,
 													},
-													context: p3852,
+													context: p10836,
 													freeVariables: Identifiers{
 														"func",
 													},
@@ -44662,16 +113265,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(218),
+										Line: int(240),
 										Column: int(10),
 									},
 									End: Location{
-										Line: int(221),
+										Line: int(243),
 										Column: int(66),
 									},
 									file: p1,
 								},
-								context: p3814,
+								context: p10798,
 								freeVariables: Identifiers{
 									"arr",
 									"func",
@@ -44683,16 +113286,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(218),
+											Line: int(240),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(218),
+											Line: int(240),
 											Column: int(66),
 										},
 										file: p1,
 									},
-									context: p3814,
+									context: p10798,
 									freeVariables: Identifiers{
 										"arr",
 										"std",
@@ -44809,16 +113412,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(218),
+																Line: int(240),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(218),
+																Line: int(240),
 																Column: int(26),
 															},
 															file: p1,
 														},
-														context: p3814,
+														context: p10798,
 														freeVariables: Identifiers{
 															"arr",
 															"std",
@@ -44829,16 +113432,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(218),
+																	Line: int(240),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(218),
+																	Line: int(240),
 																	Column: int(21),
 																},
 																file: p1,
 															},
-															context: p3814,
+															context: p10798,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -44848,16 +113451,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(218),
+																		Line: int(240),
 																		Column: int(13),
 																	},
 																	End: Location{
-																		Line: int(218),
+																		Line: int(240),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p3814,
+																context: p10798,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -44894,16 +113497,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(218),
+																			Line: int(240),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(218),
+																			Line: int(240),
 																			Column: int(25),
 																		},
 																		file: p1,
 																	},
-																	context: p3877,
+																	context: p10861,
 																	freeVariables: Identifiers{
 																		"arr",
 																	},
@@ -44921,16 +113524,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(218),
+																Line: int(240),
 																Column: int(30),
 															},
 															End: Location{
-																Line: int(218),
+																Line: int(240),
 																Column: int(37),
 															},
 															file: p1,
 														},
-														context: p3814,
+														context: p10798,
 														freeVariables: nil,
 													},
 													Value: "array",
@@ -45056,16 +113659,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(218),
+																Line: int(240),
 																Column: int(41),
 															},
 															End: Location{
-																Line: int(218),
+																Line: int(240),
 																Column: int(54),
 															},
 															file: p1,
 														},
-														context: p3814,
+														context: p10798,
 														freeVariables: Identifiers{
 															"arr",
 															"std",
@@ -45076,16 +113679,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(218),
+																	Line: int(240),
 																	Column: int(41),
 																},
 																End: Location{
-																	Line: int(218),
+																	Line: int(240),
 																	Column: int(49),
 																},
 																file: p1,
 															},
-															context: p3814,
+															context: p10798,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -45095,16 +113698,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(218),
+																		Line: int(240),
 																		Column: int(41),
 																	},
 																	End: Location{
-																		Line: int(218),
+																		Line: int(240),
 																		Column: int(44),
 																	},
 																	file: p1,
 																},
-																context: p3814,
+																context: p10798,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -45141,16 +113744,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(218),
+																			Line: int(240),
 																			Column: int(50),
 																		},
 																		End: Location{
-																			Line: int(218),
+																			Line: int(240),
 																			Column: int(53),
 																		},
 																		file: p1,
 																	},
-																	context: p3899,
+																	context: p10883,
 																	freeVariables: Identifiers{
 																		"arr",
 																	},
@@ -45168,16 +113771,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(218),
+																Line: int(240),
 																Column: int(58),
 															},
 															End: Location{
-																Line: int(218),
+																Line: int(240),
 																Column: int(66),
 															},
 															file: p1,
 														},
-														context: p3814,
+														context: p10798,
 														freeVariables: nil,
 													},
 													Value: "string",
@@ -45197,16 +113800,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(219),
+											Line: int(241),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(219),
+											Line: int(241),
 											Column: int(82),
 										},
 										file: p1,
 									},
-									context: p3814,
+									context: p10798,
 									freeVariables: Identifiers{
 										"arr",
 										"std",
@@ -45217,16 +113820,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(219),
+												Line: int(241),
 												Column: int(14),
 											},
 											End: Location{
-												Line: int(219),
+												Line: int(241),
 												Column: int(81),
 											},
 											file: p1,
 										},
-										context: p3814,
+										context: p10798,
 										freeVariables: Identifiers{
 											"arr",
 											"std",
@@ -45237,16 +113840,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(219),
+													Line: int(241),
 													Column: int(14),
 												},
 												End: Location{
-													Line: int(219),
+													Line: int(241),
 													Column: int(65),
 												},
 												file: p1,
 											},
-											context: p3814,
+											context: p10798,
 											freeVariables: nil,
 										},
 										Value: "std.mapWithIndex second param must be array, got ",
@@ -45259,16 +113862,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(219),
+													Line: int(241),
 													Column: int(68),
 												},
 												End: Location{
-													Line: int(219),
+													Line: int(241),
 													Column: int(81),
 												},
 												file: p1,
 											},
-											context: p3814,
+											context: p10798,
 											freeVariables: Identifiers{
 												"arr",
 												"std",
@@ -45279,16 +113882,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(219),
+														Line: int(241),
 														Column: int(68),
 													},
 													End: Location{
-														Line: int(219),
+														Line: int(241),
 														Column: int(76),
 													},
 													file: p1,
 												},
-												context: p3814,
+												context: p10798,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -45298,16 +113901,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(219),
+															Line: int(241),
 															Column: int(68),
 														},
 														End: Location{
-															Line: int(219),
+															Line: int(241),
 															Column: int(71),
 														},
 														file: p1,
 													},
-													context: p3814,
+													context: p10798,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -45344,16 +113947,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(219),
+																Line: int(241),
 																Column: int(77),
 															},
 															End: Location{
-																Line: int(219),
+																Line: int(241),
 																Column: int(80),
 															},
 															file: p1,
 														},
-														context: p3916,
+														context: p10900,
 														freeVariables: Identifiers{
 															"arr",
 														},
@@ -45373,16 +113976,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(221),
+											Line: int(243),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(221),
+											Line: int(243),
 											Column: int(66),
 										},
 										file: p1,
 									},
-									context: p3814,
+									context: p10798,
 									freeVariables: Identifiers{
 										"arr",
 										"func",
@@ -45394,16 +113997,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(221),
+												Line: int(243),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(221),
+												Line: int(243),
 												Column: int(20),
 											},
 											file: p1,
 										},
-										context: p3814,
+										context: p10798,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -45413,16 +114016,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(221),
+													Line: int(243),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(221),
+													Line: int(243),
 													Column: int(10),
 												},
 												file: p1,
 											},
-											context: p3814,
+											context: p10798,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -45459,16 +114062,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(221),
+														Line: int(243),
 														Column: int(21),
 													},
 													End: Location{
-														Line: int(221),
+														Line: int(243),
 														Column: int(36),
 													},
 													file: p1,
 												},
-												context: p3927,
+												context: p10911,
 												freeVariables: Identifiers{
 													"arr",
 													"std",
@@ -45479,16 +114082,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(221),
+															Line: int(243),
 															Column: int(21),
 														},
 														End: Location{
-															Line: int(221),
+															Line: int(243),
 															Column: int(31),
 														},
 														file: p1,
 													},
-													context: p3927,
+													context: p10911,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -45498,16 +114101,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(221),
+																Line: int(243),
 																Column: int(21),
 															},
 															End: Location{
-																Line: int(221),
+																Line: int(243),
 																Column: int(24),
 															},
 															file: p1,
 														},
-														context: p3927,
+														context: p10911,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -45544,16 +114147,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(221),
+																	Line: int(243),
 																	Column: int(32),
 																},
 																End: Location{
-																	Line: int(221),
+																	Line: int(243),
 																	Column: int(35),
 																},
 																file: p1,
 															},
-															context: p3936,
+															context: p10920,
 															freeVariables: Identifiers{
 																"arr",
 															},
@@ -45571,16 +114174,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(221),
+														Line: int(243),
 														Column: int(38),
 													},
 													End: Location{
-														Line: int(221),
+														Line: int(243),
 														Column: int(65),
 													},
 													file: p1,
 												},
-												context: p3927,
+												context: p10911,
 												freeVariables: Identifiers{
 													"arr",
 													"func",
@@ -45598,16 +114201,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(221),
+															Line: int(243),
 															Column: int(50),
 														},
 														End: Location{
-															Line: int(221),
+															Line: int(243),
 															Column: int(65),
 														},
 														file: p1,
 													},
-													context: p3942,
+													context: p10926,
 													freeVariables: Identifiers{
 														"arr",
 														"func",
@@ -45619,16 +114222,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(221),
+																Line: int(243),
 																Column: int(50),
 															},
 															End: Location{
-																Line: int(221),
+																Line: int(243),
 																Column: int(54),
 															},
 															file: p1,
 														},
-														context: p3942,
+														context: p10926,
 														freeVariables: Identifiers{
 															"func",
 														},
@@ -45642,16 +114245,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(221),
+																		Line: int(243),
 																		Column: int(55),
 																	},
 																	End: Location{
-																		Line: int(221),
+																		Line: int(243),
 																		Column: int(56),
 																	},
 																	file: p1,
 																},
-																context: p3948,
+																context: p10932,
 																freeVariables: Identifiers{
 																	"i",
 																},
@@ -45663,16 +114266,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(221),
+																		Line: int(243),
 																		Column: int(58),
 																	},
 																	End: Location{
-																		Line: int(221),
+																		Line: int(243),
 																		Column: int(64),
 																	},
 																	file: p1,
 																},
-																context: p3948,
+																context: p10932,
 																freeVariables: Identifiers{
 																	"arr",
 																	"i",
@@ -45683,16 +114286,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(221),
+																			Line: int(243),
 																			Column: int(58),
 																		},
 																		End: Location{
-																			Line: int(221),
+																			Line: int(243),
 																			Column: int(61),
 																		},
 																		file: p1,
 																	},
-																	context: p3948,
+																	context: p10932,
 																	freeVariables: Identifiers{
 																		"arr",
 																	},
@@ -45704,16 +114307,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(221),
+																			Line: int(243),
 																			Column: int(62),
 																		},
 																		End: Location{
-																			Line: int(221),
+																			Line: int(243),
 																			Column: int(63),
 																		},
 																		file: p1,
 																	},
-																	context: p3948,
+																	context: p10932,
 																	freeVariables: Identifiers{
 																		"i",
 																	},
@@ -45798,12 +114401,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p3960,
+								context: p10944,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p10946,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p10948,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p10951,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p10956,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
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+														context: p11175,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
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+													},
+													Target: &Index{
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+															freeVariables: Identifiers{
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+														Target: &Var{
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+																freeVariables: Identifiers{
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+														Index: &LiteralString{
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+																	file: nil,
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+																freeVariables: nil,
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+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
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+													},
+													Arguments: Arguments{
+														Positional: Nodes{
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+																		file: p1,
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+																	context: p11186,
+																	freeVariables: Identifiers{
+																		"addDigit",
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+																Id: "addDigit",
+															},
+															&Apply{
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+																	freeVariables: Identifiers{
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+																		"str",
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+													freeVariables: nil,
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+										},
+										Arguments: Arguments{
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+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
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+												&Var{
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+														freeVariables: Identifiers{
+															"base",
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 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -45811,16 +116654,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
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 									End: Location{
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 									},
 									file: p1,
 								},
-								context: p3962,
+								context: p11220,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -46053,16 +116896,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
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 																		},
 																		End: Location{
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 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p3986,
+																	context: p11244,
 																	freeVariables: Identifiers{
 																		"base64_table",
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@@ -46077,16 +116920,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
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 																					End: Location{
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 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p3990,
+																				context: p11248,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -46097,16 +116940,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
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 																						End: Location{
-																							Line: int(994),
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 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p3993,
+																					context: p11251,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -46118,16 +116961,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
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 																						End: Location{
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 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p3996,
+																					context: p11254,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -46141,16 +116984,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p3999,
+																				context: p11257,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -46170,16 +117013,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p4002,
+														context: p11260,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -46189,16 +117032,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p4005,
+															context: p11263,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -46208,16 +117051,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p4008,
+																context: p11266,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -46254,16 +117097,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p4013,
+																	context: p11271,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -46274,16 +117117,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p4015,
+																	context: p11273,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -46346,7 +117189,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -46364,16 +117207,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(224),
+									Line: int(246),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(229),
+									Line: int(251),
 									Column: int(62),
 								},
 								file: p1,
 							},
-							context: p4021,
+							context: p11279,
 							freeVariables: Identifiers{
 								"func",
 								"obj",
@@ -46491,16 +117334,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(224),
+														Line: int(246),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(224),
+														Line: int(246),
 														Column: int(22),
 													},
 													file: p1,
 												},
-												context: p4021,
+												context: p11279,
 												freeVariables: Identifiers{
 													"func",
 													"std",
@@ -46511,16 +117354,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(224),
+															Line: int(246),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(224),
+															Line: int(246),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p4021,
+													context: p11279,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -46530,16 +117373,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(224),
+																Line: int(246),
 																Column: int(8),
 															},
 															End: Location{
-																Line: int(224),
+																Line: int(246),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p4021,
+														context: p11279,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -46576,16 +117419,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(224),
+																	Line: int(246),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(224),
+																	Line: int(246),
 																	Column: int(21),
 																},
 																file: p1,
 															},
-															context: p4042,
+															context: p11300,
 															freeVariables: Identifiers{
 																"func",
 															},
@@ -46603,16 +117446,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(224),
+														Line: int(246),
 														Column: int(26),
 													},
 													End: Location{
-														Line: int(224),
+														Line: int(246),
 														Column: int(36),
 													},
 													file: p1,
 												},
-												context: p4021,
+												context: p11279,
 												freeVariables: nil,
 											},
 											Value: "function",
@@ -46631,16 +117474,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(225),
+										Line: int(247),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(225),
+										Line: int(247),
 										Column: int(83),
 									},
 									file: p1,
 								},
-								context: p4021,
+								context: p11279,
 								freeVariables: Identifiers{
 									"func",
 									"std",
@@ -46651,16 +117494,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(225),
+											Line: int(247),
 											Column: int(14),
 										},
 										End: Location{
-											Line: int(225),
+											Line: int(247),
 											Column: int(82),
 										},
 										file: p1,
 									},
-									context: p4021,
+									context: p11279,
 									freeVariables: Identifiers{
 										"func",
 										"std",
@@ -46671,16 +117514,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(225),
+												Line: int(247),
 												Column: int(14),
 											},
 											End: Location{
-												Line: int(225),
+												Line: int(247),
 												Column: int(65),
 											},
 											file: p1,
 										},
-										context: p4021,
+										context: p11279,
 										freeVariables: nil,
 									},
 									Value: "std.mapWithKey first param must be function, got ",
@@ -46693,16 +117536,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(225),
+												Line: int(247),
 												Column: int(68),
 											},
 											End: Location{
-												Line: int(225),
+												Line: int(247),
 												Column: int(82),
 											},
 											file: p1,
 										},
-										context: p4021,
+										context: p11279,
 										freeVariables: Identifiers{
 											"func",
 											"std",
@@ -46713,16 +117556,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(225),
+													Line: int(247),
 													Column: int(68),
 												},
 												End: Location{
-													Line: int(225),
+													Line: int(247),
 													Column: int(76),
 												},
 												file: p1,
 											},
-											context: p4021,
+											context: p11279,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -46732,16 +117575,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(225),
+														Line: int(247),
 														Column: int(68),
 													},
 													End: Location{
-														Line: int(225),
+														Line: int(247),
 														Column: int(71),
 													},
 													file: p1,
 												},
-												context: p4021,
+												context: p11279,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -46778,16 +117621,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(225),
+															Line: int(247),
 															Column: int(77),
 														},
 														End: Location{
-															Line: int(225),
+															Line: int(247),
 															Column: int(81),
 														},
 														file: p1,
 													},
-													context: p4059,
+													context: p11317,
 													freeVariables: Identifiers{
 														"func",
 													},
@@ -46807,16 +117650,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(226),
+										Line: int(248),
 										Column: int(10),
 									},
 									End: Location{
-										Line: int(229),
+										Line: int(251),
 										Column: int(62),
 									},
 									file: p1,
 								},
-								context: p4021,
+								context: p11279,
 								freeVariables: Identifiers{
 									"func",
 									"obj",
@@ -46934,16 +117777,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(226),
+															Line: int(248),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(226),
+															Line: int(248),
 															Column: int(26),
 														},
 														file: p1,
 													},
-													context: p4021,
+													context: p11279,
 													freeVariables: Identifiers{
 														"obj",
 														"std",
@@ -46954,16 +117797,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(226),
+																Line: int(248),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(226),
+																Line: int(248),
 																Column: int(21),
 															},
 															file: p1,
 														},
-														context: p4021,
+														context: p11279,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -46973,16 +117816,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(226),
+																	Line: int(248),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(226),
+																	Line: int(248),
 																	Column: int(16),
 																},
 																file: p1,
 															},
-															context: p4021,
+															context: p11279,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -47019,16 +117862,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(226),
+																		Line: int(248),
 																		Column: int(22),
 																	},
 																	End: Location{
-																		Line: int(226),
+																		Line: int(248),
 																		Column: int(25),
 																	},
 																	file: p1,
 																},
-																context: p4082,
+																context: p11340,
 																freeVariables: Identifiers{
 																	"obj",
 																},
@@ -47046,16 +117889,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(226),
+															Line: int(248),
 															Column: int(30),
 														},
 														End: Location{
-															Line: int(226),
+															Line: int(248),
 															Column: int(38),
 														},
 														file: p1,
 													},
-													context: p4021,
+													context: p11279,
 													freeVariables: nil,
 												},
 												Value: "object",
@@ -47074,16 +117917,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(227),
+											Line: int(249),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(227),
+											Line: int(249),
 											Column: int(81),
 										},
 										file: p1,
 									},
-									context: p4021,
+									context: p11279,
 									freeVariables: Identifiers{
 										"obj",
 										"std",
@@ -47094,16 +117937,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(227),
+												Line: int(249),
 												Column: int(14),
 											},
 											End: Location{
-												Line: int(227),
+												Line: int(249),
 												Column: int(80),
 											},
 											file: p1,
 										},
-										context: p4021,
+										context: p11279,
 										freeVariables: Identifiers{
 											"obj",
 											"std",
@@ -47114,16 +117957,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(227),
+													Line: int(249),
 													Column: int(14),
 												},
 												End: Location{
-													Line: int(227),
+													Line: int(249),
 													Column: int(64),
 												},
 												file: p1,
 											},
-											context: p4021,
+											context: p11279,
 											freeVariables: nil,
 										},
 										Value: "std.mapWithKey second param must be object, got ",
@@ -47136,16 +117979,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(227),
+													Line: int(249),
 													Column: int(67),
 												},
 												End: Location{
-													Line: int(227),
+													Line: int(249),
 													Column: int(80),
 												},
 												file: p1,
 											},
-											context: p4021,
+											context: p11279,
 											freeVariables: Identifiers{
 												"obj",
 												"std",
@@ -47156,16 +117999,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(227),
+														Line: int(249),
 														Column: int(67),
 													},
 													End: Location{
-														Line: int(227),
+														Line: int(249),
 														Column: int(75),
 													},
 													file: p1,
 												},
-												context: p4021,
+												context: p11279,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -47175,16 +118018,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(227),
+															Line: int(249),
 															Column: int(67),
 														},
 														End: Location{
-															Line: int(227),
+															Line: int(249),
 															Column: int(70),
 														},
 														file: p1,
 													},
-													context: p4021,
+													context: p11279,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -47221,16 +118064,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(227),
+																Line: int(249),
 																Column: int(76),
 															},
 															End: Location{
-																Line: int(227),
+																Line: int(249),
 																Column: int(79),
 															},
 															file: p1,
 														},
-														context: p4099,
+														context: p11357,
 														freeVariables: Identifiers{
 															"obj",
 														},
@@ -47471,16 +118314,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(229),
+																				Line: int(251),
 																				Column: int(7),
 																			},
 																			End: Location{
-																				Line: int(229),
+																				Line: int(251),
 																				Column: int(62),
 																			},
 																			file: p1,
 																		},
-																		context: p4021,
+																		context: p11279,
 																		freeVariables: Identifiers{
 																			"func",
 																			"k",
@@ -47496,16 +118339,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(229),
+																							Line: int(251),
 																							Column: int(10),
 																						},
 																						End: Location{
-																							Line: int(229),
+																							Line: int(251),
 																							Column: int(11),
 																						},
 																						file: p1,
 																					},
-																					context: p4021,
+																					context: p11279,
 																					freeVariables: Identifiers{
 																						"k",
 																					},
@@ -47517,16 +118360,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(229),
+																							Line: int(251),
 																							Column: int(14),
 																						},
 																						End: Location{
-																							Line: int(229),
+																							Line: int(251),
 																							Column: int(29),
 																						},
 																						file: p1,
 																					},
-																					context: p4129,
+																					context: p11387,
 																					freeVariables: Identifiers{
 																						"func",
 																						"k",
@@ -47538,16 +118381,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(229),
+																								Line: int(251),
 																								Column: int(14),
 																							},
 																							End: Location{
-																								Line: int(229),
+																								Line: int(251),
 																								Column: int(18),
 																							},
 																							file: p1,
 																						},
-																						context: p4129,
+																						context: p11387,
 																						freeVariables: Identifiers{
 																							"func",
 																						},
@@ -47561,16 +118404,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(229),
+																										Line: int(251),
 																										Column: int(19),
 																									},
 																									End: Location{
-																										Line: int(229),
+																										Line: int(251),
 																										Column: int(20),
 																									},
 																									file: p1,
 																								},
-																								context: p4135,
+																								context: p11393,
 																								freeVariables: Identifiers{
 																									"k",
 																								},
@@ -47582,16 +118425,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(229),
+																										Line: int(251),
 																										Column: int(22),
 																									},
 																									End: Location{
-																										Line: int(229),
+																										Line: int(251),
 																										Column: int(28),
 																									},
 																									file: p1,
 																								},
-																								context: p4135,
+																								context: p11393,
 																								freeVariables: Identifiers{
 																									"k",
 																									"obj",
@@ -47602,16 +118445,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(229),
+																											Line: int(251),
 																											Column: int(22),
 																										},
 																										End: Location{
-																											Line: int(229),
+																											Line: int(251),
 																											Column: int(25),
 																										},
 																										file: p1,
 																									},
-																									context: p4135,
+																									context: p11393,
 																									freeVariables: Identifiers{
 																										"obj",
 																									},
@@ -47623,16 +118466,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(229),
+																											Line: int(251),
 																											Column: int(26),
 																										},
 																										End: Location{
-																											Line: int(229),
+																											Line: int(251),
 																											Column: int(27),
 																										},
 																										file: p1,
 																									},
-																									context: p4135,
+																									context: p11393,
 																									freeVariables: Identifiers{
 																										"k",
 																									},
@@ -47660,16 +118503,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(229),
+																	Line: int(251),
 																	Column: int(39),
 																},
 																End: Location{
-																	Line: int(229),
+																	Line: int(251),
 																	Column: int(60),
 																},
 																file: p1,
 															},
-															context: p4021,
+															context: p11279,
 															freeVariables: Identifiers{
 																"obj",
 																"std",
@@ -47680,16 +118523,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(229),
+																		Line: int(251),
 																		Column: int(39),
 																	},
 																	End: Location{
-																		Line: int(229),
+																		Line: int(251),
 																		Column: int(55),
 																	},
 																	file: p1,
 																},
-																context: p4021,
+																context: p11279,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -47699,16 +118542,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(229),
+																			Line: int(251),
 																			Column: int(39),
 																		},
 																		End: Location{
-																			Line: int(229),
+																			Line: int(251),
 																			Column: int(42),
 																		},
 																		file: p1,
 																	},
-																	context: p4021,
+																	context: p11279,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -47745,16 +118588,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(229),
+																				Line: int(251),
 																				Column: int(56),
 																			},
 																			End: Location{
-																				Line: int(229),
+																				Line: int(251),
 																				Column: int(59),
 																			},
 																			file: p1,
 																		},
-																		context: p4152,
+																		context: p11410,
 																		freeVariables: Identifiers{
 																			"obj",
 																		},
@@ -47842,12 +118685,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p4158,
+								context: p11416,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p11418,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p11420,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p11423,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p11428,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p11431,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p11434,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p11437,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p11439,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p11442,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p11445,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p11447,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p11451,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p11454,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p11457,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p11462,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p11464,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p11468,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p11471,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p11474,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p11479,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p11481,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p11485,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p11488,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p11491,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
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+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p11687,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p11689,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -47855,16 +120938,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p4160,
+								context: p11692,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -48097,16 +121180,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p4184,
+																	context: p11716,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -48121,16 +121204,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p4188,
+																				context: p11720,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -48141,16 +121224,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p4191,
+																					context: p11723,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -48162,16 +121245,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p4194,
+																					context: p11726,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -48185,16 +121268,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p4197,
+																				context: p11729,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -48214,16 +121297,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p4200,
+														context: p11732,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -48233,16 +121316,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p4203,
+															context: p11735,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -48252,16 +121335,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p4206,
+																context: p11738,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -48298,16 +121381,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p4211,
+																	context: p11743,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -48318,16 +121401,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p4213,
+																	context: p11745,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -48390,7 +121473,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -48408,16 +121491,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(232),
+									Line: int(254),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(250),
+									Line: int(272),
 									Column: int(83),
 								},
 								file: p1,
 							},
-							context: p4219,
+							context: p11751,
 							freeVariables: Identifiers{
 								"arr",
 								"sep",
@@ -48432,16 +121515,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(232),
+												Line: int(254),
 												Column: int(11),
 											},
 											End: Location{
-												Line: int(242),
+												Line: int(264),
 												Column: int(55),
 											},
 											file: p1,
 										},
-										context: p4223,
+										context: p11755,
 										freeVariables: Identifiers{
 											"aux",
 											"sep",
@@ -48463,16 +121546,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(233),
+													Line: int(255),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(242),
+													Line: int(264),
 													Column: int(55),
 												},
 												file: p1,
 											},
-											context: p4227,
+											context: p11759,
 											freeVariables: Identifiers{
 												"arr",
 												"aux",
@@ -48488,16 +121571,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(233),
+														Line: int(255),
 														Column: int(10),
 													},
 													End: Location{
-														Line: int(233),
+														Line: int(255),
 														Column: int(30),
 													},
 													file: p1,
 												},
-												context: p4227,
+												context: p11759,
 												freeVariables: Identifiers{
 													"arr",
 													"i",
@@ -48509,16 +121592,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(233),
+															Line: int(255),
 															Column: int(10),
 														},
 														End: Location{
-															Line: int(233),
+															Line: int(255),
 															Column: int(11),
 														},
 														file: p1,
 													},
-													context: p4227,
+													context: p11759,
 													freeVariables: Identifiers{
 														"i",
 													},
@@ -48531,16 +121614,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(233),
+															Line: int(255),
 															Column: int(15),
 														},
 														End: Location{
-															Line: int(233),
+															Line: int(255),
 															Column: int(30),
 														},
 														file: p1,
 													},
-													context: p4227,
+													context: p11759,
 													freeVariables: Identifiers{
 														"arr",
 														"std",
@@ -48551,16 +121634,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(233),
+																Line: int(255),
 																Column: int(15),
 															},
 															End: Location{
-																Line: int(233),
+																Line: int(255),
 																Column: int(25),
 															},
 															file: p1,
 														},
-														context: p4227,
+														context: p11759,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -48570,16 +121653,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(233),
+																	Line: int(255),
 																	Column: int(15),
 																},
 																End: Location{
-																	Line: int(233),
+																	Line: int(255),
 																	Column: int(18),
 																},
 																file: p1,
 															},
-															context: p4227,
+															context: p11759,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -48616,16 +121699,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(233),
+																		Line: int(255),
 																		Column: int(26),
 																	},
 																	End: Location{
-																		Line: int(233),
+																		Line: int(255),
 																		Column: int(29),
 																	},
 																	file: p1,
 																},
-																context: p4242,
+																context: p11774,
 																freeVariables: Identifiers{
 																	"arr",
 																},
@@ -48644,16 +121727,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(234),
+														Line: int(256),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(234),
+														Line: int(256),
 														Column: int(16),
 													},
 													file: p1,
 												},
-												context: p4227,
+												context: p11759,
 												freeVariables: Identifiers{
 													"running",
 												},
@@ -48665,16 +121748,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(235),
+														Line: int(257),
 														Column: int(12),
 													},
 													End: Location{
-														Line: int(242),
+														Line: int(264),
 														Column: int(55),
 													},
 													file: p1,
 												},
-												context: p4227,
+												context: p11759,
 												freeVariables: Identifiers{
 													"arr",
 													"aux",
@@ -48776,16 +121859,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(235),
+																		Line: int(257),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(235),
+																		Line: int(257),
 																		Column: int(21),
 																	},
 																	file: p1,
 																},
-																context: p4227,
+																context: p11759,
 																freeVariables: Identifiers{
 																	"arr",
 																	"i",
@@ -48796,16 +121879,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(235),
+																			Line: int(257),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(235),
+																			Line: int(257),
 																			Column: int(18),
 																		},
 																		file: p1,
 																	},
-																	context: p4227,
+																	context: p11759,
 																	freeVariables: Identifiers{
 																		"arr",
 																	},
@@ -48817,16 +121900,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(235),
+																			Line: int(257),
 																			Column: int(19),
 																		},
 																		End: Location{
-																			Line: int(235),
+																			Line: int(257),
 																			Column: int(20),
 																		},
 																		file: p1,
 																	},
-																	context: p4227,
+																	context: p11759,
 																	freeVariables: Identifiers{
 																		"i",
 																	},
@@ -48840,16 +121923,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(235),
+																		Line: int(257),
 																		Column: int(25),
 																	},
 																	End: Location{
-																		Line: int(235),
+																		Line: int(257),
 																		Column: int(29),
 																	},
 																	file: p1,
 																},
-																context: p4227,
+																context: p11759,
 																freeVariables: nil,
 															},
 														},
@@ -48864,16 +121947,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(236),
+															Line: int(258),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(236),
+															Line: int(258),
 															Column: int(40),
 														},
 														file: p1,
 													},
-													context: p4227,
+													context: p11759,
 													freeVariables: Identifiers{
 														"arr",
 														"aux",
@@ -48887,16 +121970,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(236),
+																Line: int(258),
 																Column: int(9),
 															},
 															End: Location{
-																Line: int(236),
+																Line: int(258),
 																Column: int(12),
 															},
 															file: p1,
 														},
-														context: p4227,
+														context: p11759,
 														freeVariables: Identifiers{
 															"aux",
 														},
@@ -48910,16 +121993,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(236),
+																		Line: int(258),
 																		Column: int(13),
 																	},
 																	End: Location{
-																		Line: int(236),
+																		Line: int(258),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p4269,
+																context: p11801,
 																freeVariables: Identifiers{
 																	"arr",
 																},
@@ -48931,16 +122014,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(236),
+																		Line: int(258),
 																		Column: int(18),
 																	},
 																	End: Location{
-																		Line: int(236),
+																		Line: int(258),
 																		Column: int(23),
 																	},
 																	file: p1,
 																},
-																context: p4269,
+																context: p11801,
 																freeVariables: Identifiers{
 																	"i",
 																},
@@ -48950,16 +122033,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(236),
+																			Line: int(258),
 																			Column: int(18),
 																		},
 																		End: Location{
-																			Line: int(236),
+																			Line: int(258),
 																			Column: int(19),
 																		},
 																		file: p1,
 																	},
-																	context: p4269,
+																	context: p11801,
 																	freeVariables: Identifiers{
 																		"i",
 																	},
@@ -48972,16 +122055,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(236),
+																			Line: int(258),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(236),
+																			Line: int(258),
 																			Column: int(23),
 																		},
 																		file: p1,
 																	},
-																	context: p4269,
+																	context: p11801,
 																	freeVariables: nil,
 																},
 																Value: float64(1),
@@ -48993,16 +122076,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(236),
+																		Line: int(258),
 																		Column: int(25),
 																	},
 																	End: Location{
-																		Line: int(236),
+																		Line: int(258),
 																		Column: int(30),
 																	},
 																	file: p1,
 																},
-																context: p4269,
+																context: p11801,
 																freeVariables: Identifiers{
 																	"first",
 																},
@@ -49014,16 +122097,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(236),
+																		Line: int(258),
 																		Column: int(32),
 																	},
 																	End: Location{
-																		Line: int(236),
+																		Line: int(258),
 																		Column: int(39),
 																	},
 																	file: p1,
 																},
-																context: p4269,
+																context: p11801,
 																freeVariables: Identifiers{
 																	"running",
 																},
@@ -49041,16 +122124,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(237),
+															Line: int(259),
 															Column: int(12),
 														},
 														End: Location{
-															Line: int(242),
+															Line: int(264),
 															Column: int(55),
 														},
 														file: p1,
 													},
-													context: p4227,
+													context: p11759,
 													freeVariables: Identifiers{
 														"arr",
 														"aux",
@@ -49176,16 +122259,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(237),
+																				Line: int(259),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(237),
+																				Line: int(259),
 																				Column: int(31),
 																			},
 																			file: p1,
 																		},
-																		context: p4227,
+																		context: p11759,
 																		freeVariables: Identifiers{
 																			"arr",
 																			"i",
@@ -49197,16 +122280,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(237),
+																					Line: int(259),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(237),
+																					Line: int(259),
 																					Column: int(23),
 																				},
 																				file: p1,
 																			},
-																			context: p4227,
+																			context: p11759,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -49216,16 +122299,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(237),
+																						Line: int(259),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(237),
+																						Line: int(259),
 																						Column: int(18),
 																					},
 																					file: p1,
 																				},
-																				context: p4227,
+																				context: p11759,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -49262,16 +122345,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(237),
+																							Line: int(259),
 																							Column: int(24),
 																						},
 																						End: Location{
-																							Line: int(237),
+																							Line: int(259),
 																							Column: int(30),
 																						},
 																						file: p1,
 																					},
-																					context: p4301,
+																					context: p11833,
 																					freeVariables: Identifiers{
 																						"arr",
 																						"i",
@@ -49282,16 +122365,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(237),
+																								Line: int(259),
 																								Column: int(24),
 																							},
 																							End: Location{
-																								Line: int(237),
+																								Line: int(259),
 																								Column: int(27),
 																							},
 																							file: p1,
 																						},
-																						context: p4301,
+																						context: p11833,
 																						freeVariables: Identifiers{
 																							"arr",
 																						},
@@ -49303,16 +122386,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(237),
+																								Line: int(259),
 																								Column: int(28),
 																							},
 																							End: Location{
-																								Line: int(237),
+																								Line: int(259),
 																								Column: int(29),
 																							},
 																							file: p1,
 																						},
-																						context: p4301,
+																						context: p11833,
 																						freeVariables: Identifiers{
 																							"i",
 																						},
@@ -49332,16 +122415,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(237),
+																				Line: int(259),
 																				Column: int(35),
 																			},
 																			End: Location{
-																				Line: int(237),
+																				Line: int(259),
 																				Column: int(48),
 																			},
 																			file: p1,
 																		},
-																		context: p4227,
+																		context: p11759,
 																		freeVariables: Identifiers{
 																			"sep",
 																			"std",
@@ -49352,16 +122435,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(237),
+																					Line: int(259),
 																					Column: int(35),
 																				},
 																				End: Location{
-																					Line: int(237),
+																					Line: int(259),
 																					Column: int(43),
 																				},
 																				file: p1,
 																			},
-																			context: p4227,
+																			context: p11759,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -49371,16 +122454,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(237),
+																						Line: int(259),
 																						Column: int(35),
 																					},
 																					End: Location{
-																						Line: int(237),
+																						Line: int(259),
 																						Column: int(38),
 																					},
 																					file: p1,
 																				},
-																				context: p4227,
+																				context: p11759,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -49417,16 +122500,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(237),
+																							Line: int(259),
 																							Column: int(44),
 																						},
 																						End: Location{
-																							Line: int(237),
+																							Line: int(259),
 																							Column: int(47),
 																						},
 																						file: p1,
 																					},
-																					context: p4316,
+																					context: p11848,
 																					freeVariables: Identifiers{
 																						"sep",
 																					},
@@ -49451,16 +122534,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(238),
+																Line: int(260),
 																Column: int(9),
 															},
 															End: Location{
-																Line: int(238),
+																Line: int(260),
 																Column: int(87),
 															},
 															file: p1,
 														},
-														context: p4227,
+														context: p11759,
 														freeVariables: Identifiers{
 															"arr",
 															"i",
@@ -49560,16 +122643,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(238),
+																				Line: int(260),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(238),
+																				Line: int(260),
 																				Column: int(48),
 																			},
 																			file: p1,
 																		},
-																		context: p4227,
+																		context: p11759,
 																		freeVariables: nil,
 																	},
 																	Value: "expected %s but arr[%d] was %s ",
@@ -49581,16 +122664,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(238),
+																				Line: int(260),
 																				Column: int(51),
 																			},
 																			End: Location{
-																				Line: int(238),
+																				Line: int(260),
 																				Column: int(87),
 																			},
 																			file: p1,
 																		},
-																		context: p4227,
+																		context: p11759,
 																		freeVariables: Identifiers{
 																			"arr",
 																			"i",
@@ -49604,16 +122687,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(238),
+																						Line: int(260),
 																						Column: int(52),
 																					},
 																					End: Location{
-																						Line: int(238),
+																						Line: int(260),
 																						Column: int(65),
 																					},
 																					file: p1,
 																				},
-																				context: p4333,
+																				context: p11865,
 																				freeVariables: Identifiers{
 																					"sep",
 																					"std",
@@ -49624,16 +122707,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(238),
+																							Line: int(260),
 																							Column: int(52),
 																						},
 																						End: Location{
-																							Line: int(238),
+																							Line: int(260),
 																							Column: int(60),
 																						},
 																						file: p1,
 																					},
-																					context: p4333,
+																					context: p11865,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -49643,16 +122726,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(238),
+																								Line: int(260),
 																								Column: int(52),
 																							},
 																							End: Location{
-																								Line: int(238),
+																								Line: int(260),
 																								Column: int(55),
 																							},
 																							file: p1,
 																						},
-																						context: p4333,
+																						context: p11865,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -49689,16 +122772,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(238),
+																									Line: int(260),
 																									Column: int(61),
 																								},
 																								End: Location{
-																									Line: int(238),
+																									Line: int(260),
 																									Column: int(64),
 																								},
 																								file: p1,
 																							},
-																							context: p4342,
+																							context: p11874,
 																							freeVariables: Identifiers{
 																								"sep",
 																							},
@@ -49716,16 +122799,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(238),
+																						Line: int(260),
 																						Column: int(67),
 																					},
 																					End: Location{
-																						Line: int(238),
+																						Line: int(260),
 																						Column: int(68),
 																					},
 																					file: p1,
 																				},
-																				context: p4333,
+																				context: p11865,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -49737,16 +122820,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(238),
+																						Line: int(260),
 																						Column: int(70),
 																					},
 																					End: Location{
-																						Line: int(238),
+																						Line: int(260),
 																						Column: int(86),
 																					},
 																					file: p1,
 																				},
-																				context: p4333,
+																				context: p11865,
 																				freeVariables: Identifiers{
 																					"arr",
 																					"i",
@@ -49758,16 +122841,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(238),
+																							Line: int(260),
 																							Column: int(70),
 																						},
 																						End: Location{
-																							Line: int(238),
+																							Line: int(260),
 																							Column: int(78),
 																						},
 																						file: p1,
 																					},
-																					context: p4333,
+																					context: p11865,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -49777,16 +122860,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(238),
+																								Line: int(260),
 																								Column: int(70),
 																							},
 																							End: Location{
-																								Line: int(238),
+																								Line: int(260),
 																								Column: int(73),
 																							},
 																							file: p1,
 																						},
-																						context: p4333,
+																						context: p11865,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -49823,16 +122906,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(238),
+																									Line: int(260),
 																									Column: int(79),
 																								},
 																								End: Location{
-																									Line: int(238),
+																									Line: int(260),
 																									Column: int(85),
 																								},
 																								file: p1,
 																							},
-																							context: p4355,
+																							context: p11887,
 																							freeVariables: Identifiers{
 																								"arr",
 																								"i",
@@ -49843,16 +122926,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(238),
+																										Line: int(260),
 																										Column: int(79),
 																									},
 																									End: Location{
-																										Line: int(238),
+																										Line: int(260),
 																										Column: int(82),
 																									},
 																									file: p1,
 																								},
-																								context: p4355,
+																								context: p11887,
 																								freeVariables: Identifiers{
 																									"arr",
 																								},
@@ -49864,16 +122947,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(238),
+																										Line: int(260),
 																										Column: int(83),
 																									},
 																									End: Location{
-																										Line: int(238),
+																										Line: int(260),
 																										Column: int(84),
 																									},
 																									file: p1,
 																								},
-																								context: p4355,
+																								context: p11887,
 																								freeVariables: Identifiers{
 																									"i",
 																								},
@@ -49903,16 +122986,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(239),
+																Line: int(261),
 																Column: int(12),
 															},
 															End: Location{
-																Line: int(242),
+																Line: int(264),
 																Column: int(55),
 															},
 															file: p1,
 														},
-														context: p4227,
+														context: p11759,
 														freeVariables: Identifiers{
 															"arr",
 															"aux",
@@ -49927,16 +123010,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(239),
+																	Line: int(261),
 																	Column: int(15),
 																},
 																End: Location{
-																	Line: int(239),
+																	Line: int(261),
 																	Column: int(20),
 																},
 																file: p1,
 															},
-															context: p4227,
+															context: p11759,
 															freeVariables: Identifiers{
 																"first",
 															},
@@ -49948,16 +123031,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(240),
+																	Line: int(262),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(240),
+																	Line: int(262),
 																	Column: int(49),
 																},
 																file: p1,
 															},
-															context: p4227,
+															context: p11759,
 															freeVariables: Identifiers{
 																"arr",
 																"aux",
@@ -49970,16 +123053,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(240),
+																		Line: int(262),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(240),
+																		Line: int(262),
 																		Column: int(12),
 																	},
 																	file: p1,
 																},
-																context: p4227,
+																context: p11759,
 																freeVariables: Identifiers{
 																	"aux",
 																},
@@ -49993,16 +123076,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(240),
+																				Line: int(262),
 																				Column: int(13),
 																			},
 																			End: Location{
-																				Line: int(240),
+																				Line: int(262),
 																				Column: int(16),
 																			},
 																			file: p1,
 																		},
-																		context: p4371,
+																		context: p11903,
 																		freeVariables: Identifiers{
 																			"arr",
 																		},
@@ -50014,16 +123097,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(240),
+																				Line: int(262),
 																				Column: int(18),
 																			},
 																			End: Location{
-																				Line: int(240),
+																				Line: int(262),
 																				Column: int(23),
 																			},
 																			file: p1,
 																		},
-																		context: p4371,
+																		context: p11903,
 																		freeVariables: Identifiers{
 																			"i",
 																		},
@@ -50033,16 +123116,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(240),
+																					Line: int(262),
 																					Column: int(18),
 																				},
 																				End: Location{
-																					Line: int(240),
+																					Line: int(262),
 																					Column: int(19),
 																				},
 																				file: p1,
 																			},
-																			context: p4371,
+																			context: p11903,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -50055,16 +123138,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(240),
+																					Line: int(262),
 																					Column: int(22),
 																				},
 																				End: Location{
-																					Line: int(240),
+																					Line: int(262),
 																					Column: int(23),
 																				},
 																				file: p1,
 																			},
-																			context: p4371,
+																			context: p11903,
 																			freeVariables: nil,
 																		},
 																		Value: float64(1),
@@ -50076,16 +123159,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(240),
+																				Line: int(262),
 																				Column: int(25),
 																			},
 																			End: Location{
-																				Line: int(240),
+																				Line: int(262),
 																				Column: int(30),
 																			},
 																			file: p1,
 																		},
-																		context: p4371,
+																		context: p11903,
 																		freeVariables: nil,
 																	},
 																	Value: false,
@@ -50095,16 +123178,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(240),
+																				Line: int(262),
 																				Column: int(32),
 																			},
 																			End: Location{
-																				Line: int(240),
+																				Line: int(262),
 																				Column: int(48),
 																			},
 																			file: p1,
 																		},
-																		context: p4371,
+																		context: p11903,
 																		freeVariables: Identifiers{
 																			"arr",
 																			"i",
@@ -50116,16 +123199,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(240),
+																					Line: int(262),
 																					Column: int(32),
 																				},
 																				End: Location{
-																					Line: int(240),
+																					Line: int(262),
 																					Column: int(39),
 																				},
 																				file: p1,
 																			},
-																			context: p4371,
+																			context: p11903,
 																			freeVariables: Identifiers{
 																				"running",
 																			},
@@ -50138,16 +123221,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(240),
+																					Line: int(262),
 																					Column: int(42),
 																				},
 																				End: Location{
-																					Line: int(240),
+																					Line: int(262),
 																					Column: int(48),
 																				},
 																				file: p1,
 																			},
-																			context: p4371,
+																			context: p11903,
 																			freeVariables: Identifiers{
 																				"arr",
 																				"i",
@@ -50158,16 +123241,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(240),
+																						Line: int(262),
 																						Column: int(42),
 																					},
 																					End: Location{
-																						Line: int(240),
+																						Line: int(262),
 																						Column: int(45),
 																					},
 																					file: p1,
 																				},
-																				context: p4371,
+																				context: p11903,
 																				freeVariables: Identifiers{
 																					"arr",
 																				},
@@ -50179,16 +123262,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(240),
+																						Line: int(262),
 																						Column: int(46),
 																					},
 																					End: Location{
-																						Line: int(240),
+																						Line: int(262),
 																						Column: int(47),
 																					},
 																					file: p1,
 																				},
-																				context: p4371,
+																				context: p11903,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -50209,16 +123292,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(242),
+																	Line: int(264),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(242),
+																	Line: int(264),
 																	Column: int(55),
 																},
 																file: p1,
 															},
-															context: p4227,
+															context: p11759,
 															freeVariables: Identifiers{
 																"arr",
 																"aux",
@@ -50232,16 +123315,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(242),
+																		Line: int(264),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(242),
+																		Line: int(264),
 																		Column: int(12),
 																	},
 																	file: p1,
 																},
-																context: p4227,
+																context: p11759,
 																freeVariables: Identifiers{
 																	"aux",
 																},
@@ -50255,16 +123338,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(242),
+																				Line: int(264),
 																				Column: int(13),
 																			},
 																			End: Location{
-																				Line: int(242),
+																				Line: int(264),
 																				Column: int(16),
 																			},
 																			file: p1,
 																		},
-																		context: p4395,
+																		context: p11927,
 																		freeVariables: Identifiers{
 																			"arr",
 																		},
@@ -50276,16 +123359,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(242),
+																				Line: int(264),
 																				Column: int(18),
 																			},
 																			End: Location{
-																				Line: int(242),
+																				Line: int(264),
 																				Column: int(23),
 																			},
 																			file: p1,
 																		},
-																		context: p4395,
+																		context: p11927,
 																		freeVariables: Identifiers{
 																			"i",
 																		},
@@ -50295,16 +123378,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(242),
+																					Line: int(264),
 																					Column: int(18),
 																				},
 																				End: Location{
-																					Line: int(242),
+																					Line: int(264),
 																					Column: int(19),
 																				},
 																				file: p1,
 																			},
-																			context: p4395,
+																			context: p11927,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -50317,16 +123400,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(242),
+																					Line: int(264),
 																					Column: int(22),
 																				},
 																				End: Location{
-																					Line: int(242),
+																					Line: int(264),
 																					Column: int(23),
 																				},
 																				file: p1,
 																			},
-																			context: p4395,
+																			context: p11927,
 																			freeVariables: nil,
 																		},
 																		Value: float64(1),
@@ -50338,16 +123421,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(242),
+																				Line: int(264),
 																				Column: int(25),
 																			},
 																			End: Location{
-																				Line: int(242),
+																				Line: int(264),
 																				Column: int(30),
 																			},
 																			file: p1,
 																		},
-																		context: p4395,
+																		context: p11927,
 																		freeVariables: nil,
 																	},
 																	Value: false,
@@ -50357,16 +123440,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(242),
+																				Line: int(264),
 																				Column: int(32),
 																			},
 																			End: Location{
-																				Line: int(242),
+																				Line: int(264),
 																				Column: int(54),
 																			},
 																			file: p1,
 																		},
-																		context: p4395,
+																		context: p11927,
 																		freeVariables: Identifiers{
 																			"arr",
 																			"i",
@@ -50379,16 +123462,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(242),
+																					Line: int(264),
 																					Column: int(32),
 																				},
 																				End: Location{
-																					Line: int(242),
+																					Line: int(264),
 																					Column: int(45),
 																				},
 																				file: p1,
 																			},
-																			context: p4395,
+																			context: p11927,
 																			freeVariables: Identifiers{
 																				"running",
 																				"sep",
@@ -50399,16 +123482,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(242),
+																						Line: int(264),
 																						Column: int(32),
 																					},
 																					End: Location{
-																						Line: int(242),
+																						Line: int(264),
 																						Column: int(39),
 																					},
 																					file: p1,
 																				},
-																				context: p4395,
+																				context: p11927,
 																				freeVariables: Identifiers{
 																					"running",
 																				},
@@ -50421,16 +123504,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(242),
+																						Line: int(264),
 																						Column: int(42),
 																					},
 																					End: Location{
-																						Line: int(242),
+																						Line: int(264),
 																						Column: int(45),
 																					},
 																					file: p1,
 																				},
-																				context: p4395,
+																				context: p11927,
 																				freeVariables: Identifiers{
 																					"sep",
 																				},
@@ -50444,16 +123527,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(242),
+																					Line: int(264),
 																					Column: int(48),
 																				},
 																				End: Location{
-																					Line: int(242),
+																					Line: int(264),
 																					Column: int(54),
 																				},
 																				file: p1,
 																			},
-																			context: p4395,
+																			context: p11927,
 																			freeVariables: Identifiers{
 																				"arr",
 																				"i",
@@ -50464,16 +123547,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(242),
+																						Line: int(264),
 																						Column: int(48),
 																					},
 																					End: Location{
-																						Line: int(242),
+																						Line: int(264),
 																						Column: int(51),
 																					},
 																					file: p1,
 																				},
-																				context: p4395,
+																				context: p11927,
 																				freeVariables: Identifiers{
 																					"arr",
 																				},
@@ -50485,16 +123568,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(242),
+																						Line: int(264),
 																						Column: int(52),
 																					},
 																					End: Location{
-																						Line: int(242),
+																						Line: int(264),
 																						Column: int(53),
 																					},
 																					file: p1,
 																				},
-																				context: p4395,
+																				context: p11927,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -50523,16 +123606,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(243),
+										Line: int(265),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(250),
+										Line: int(272),
 										Column: int(83),
 									},
 									file: p1,
 								},
-								context: p4219,
+								context: p11751,
 								freeVariables: Identifiers{
 									"arr",
 									"aux",
@@ -50651,16 +123734,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(243),
+															Line: int(265),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(243),
+															Line: int(265),
 															Column: int(21),
 														},
 														file: p1,
 													},
-													context: p4219,
+													context: p11751,
 													freeVariables: Identifiers{
 														"arr",
 														"std",
@@ -50671,16 +123754,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(243),
+																Line: int(265),
 																Column: int(8),
 															},
 															End: Location{
-																Line: int(243),
+																Line: int(265),
 																Column: int(16),
 															},
 															file: p1,
 														},
-														context: p4219,
+														context: p11751,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -50690,16 +123773,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(243),
+																	Line: int(265),
 																	Column: int(8),
 																},
 																End: Location{
-																	Line: int(243),
+																	Line: int(265),
 																	Column: int(11),
 																},
 																file: p1,
 															},
-															context: p4219,
+															context: p11751,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -50736,16 +123819,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(243),
+																		Line: int(265),
 																		Column: int(17),
 																	},
 																	End: Location{
-																		Line: int(243),
+																		Line: int(265),
 																		Column: int(20),
 																	},
 																	file: p1,
 																},
-																context: p4438,
+																context: p11970,
 																freeVariables: Identifiers{
 																	"arr",
 																},
@@ -50763,16 +123846,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(243),
+															Line: int(265),
 															Column: int(25),
 														},
 														End: Location{
-															Line: int(243),
+															Line: int(265),
 															Column: int(32),
 														},
 														file: p1,
 													},
-													context: p4219,
+													context: p11751,
 													freeVariables: nil,
 												},
 												Value: "array",
@@ -50791,16 +123874,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(244),
+											Line: int(266),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(244),
+											Line: int(266),
 											Column: int(74),
 										},
 										file: p1,
 									},
-									context: p4219,
+									context: p11751,
 									freeVariables: Identifiers{
 										"arr",
 										"std",
@@ -50811,16 +123894,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(244),
+												Line: int(266),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(244),
+												Line: int(266),
 												Column: int(74),
 											},
 											file: p1,
 										},
-										context: p4219,
+										context: p11751,
 										freeVariables: Identifiers{
 											"arr",
 											"std",
@@ -50831,16 +123914,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(244),
+													Line: int(266),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(244),
+													Line: int(266),
 													Column: int(58),
 												},
 												file: p1,
 											},
-											context: p4219,
+											context: p11751,
 											freeVariables: nil,
 										},
 										Value: "join second parameter should be array, got ",
@@ -50853,16 +123936,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(244),
+													Line: int(266),
 													Column: int(61),
 												},
 												End: Location{
-													Line: int(244),
+													Line: int(266),
 													Column: int(74),
 												},
 												file: p1,
 											},
-											context: p4219,
+											context: p11751,
 											freeVariables: Identifiers{
 												"arr",
 												"std",
@@ -50873,16 +123956,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(244),
+														Line: int(266),
 														Column: int(61),
 													},
 													End: Location{
-														Line: int(244),
+														Line: int(266),
 														Column: int(69),
 													},
 													file: p1,
 												},
-												context: p4219,
+												context: p11751,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -50892,16 +123975,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(244),
+															Line: int(266),
 															Column: int(61),
 														},
 														End: Location{
-															Line: int(244),
+															Line: int(266),
 															Column: int(64),
 														},
 														file: p1,
 													},
-													context: p4219,
+													context: p11751,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -50938,16 +124021,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(244),
+																Line: int(266),
 																Column: int(70),
 															},
 															End: Location{
-																Line: int(244),
+																Line: int(266),
 																Column: int(73),
 															},
 															file: p1,
 														},
-														context: p4455,
+														context: p11987,
 														freeVariables: Identifiers{
 															"arr",
 														},
@@ -50967,16 +124050,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(245),
+											Line: int(267),
 											Column: int(10),
 										},
 										End: Location{
-											Line: int(250),
+											Line: int(272),
 											Column: int(83),
 										},
 										file: p1,
 									},
-									context: p4219,
+									context: p11751,
 									freeVariables: Identifiers{
 										"arr",
 										"aux",
@@ -51074,16 +124157,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(245),
+															Line: int(267),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(245),
+															Line: int(267),
 															Column: int(26),
 														},
 														file: p1,
 													},
-													context: p4219,
+													context: p11751,
 													freeVariables: Identifiers{
 														"sep",
 														"std",
@@ -51094,16 +124177,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(245),
+																Line: int(267),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(245),
+																Line: int(267),
 																Column: int(21),
 															},
 															file: p1,
 														},
-														context: p4219,
+														context: p11751,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -51113,16 +124196,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(245),
+																	Line: int(267),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(245),
+																	Line: int(267),
 																	Column: int(16),
 																},
 																file: p1,
 															},
-															context: p4219,
+															context: p11751,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -51159,16 +124242,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(245),
+																		Line: int(267),
 																		Column: int(22),
 																	},
 																	End: Location{
-																		Line: int(245),
+																		Line: int(267),
 																		Column: int(25),
 																	},
 																	file: p1,
 																},
-																context: p4476,
+																context: p12008,
 																freeVariables: Identifiers{
 																	"sep",
 																},
@@ -51186,16 +124269,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(245),
+															Line: int(267),
 															Column: int(30),
 														},
 														End: Location{
-															Line: int(245),
+															Line: int(267),
 															Column: int(38),
 														},
 														file: p1,
 													},
-													context: p4219,
+													context: p11751,
 													freeVariables: nil,
 												},
 												Value: "string",
@@ -51213,16 +124296,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(246),
+												Line: int(268),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(246),
+												Line: int(268),
 												Column: int(28),
 											},
 											file: p1,
 										},
-										context: p4219,
+										context: p11751,
 										freeVariables: Identifiers{
 											"arr",
 											"aux",
@@ -51233,16 +124316,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(246),
+													Line: int(268),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(246),
+													Line: int(268),
 													Column: int(10),
 												},
 												file: p1,
 											},
-											context: p4219,
+											context: p11751,
 											freeVariables: Identifiers{
 												"aux",
 											},
@@ -51256,16 +124339,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(246),
+															Line: int(268),
 															Column: int(11),
 														},
 														End: Location{
-															Line: int(246),
+															Line: int(268),
 															Column: int(14),
 														},
 														file: p1,
 													},
-													context: p4485,
+													context: p12017,
 													freeVariables: Identifiers{
 														"arr",
 													},
@@ -51277,16 +124360,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(246),
+															Line: int(268),
 															Column: int(16),
 														},
 														End: Location{
-															Line: int(246),
+															Line: int(268),
 															Column: int(17),
 														},
 														file: p1,
 													},
-													context: p4485,
+													context: p12017,
 													freeVariables: nil,
 												},
 												Value: float64(0),
@@ -51297,16 +124380,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(246),
+															Line: int(268),
 															Column: int(19),
 														},
 														End: Location{
-															Line: int(246),
+															Line: int(268),
 															Column: int(23),
 														},
 														file: p1,
 													},
-													context: p4485,
+													context: p12017,
 													freeVariables: nil,
 												},
 												Value: true,
@@ -51316,16 +124399,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(246),
+															Line: int(268),
 															Column: int(25),
 														},
 														End: Location{
-															Line: int(246),
+															Line: int(268),
 															Column: int(27),
 														},
 														file: p1,
 													},
-													context: p4485,
+													context: p12017,
 													freeVariables: nil,
 												},
 												Value: "",
@@ -51343,16 +124426,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(247),
+												Line: int(269),
 												Column: int(10),
 											},
 											End: Location{
-												Line: int(250),
+												Line: int(272),
 												Column: int(83),
 											},
 											file: p1,
 										},
-										context: p4219,
+										context: p11751,
 										freeVariables: Identifiers{
 											"arr",
 											"aux",
@@ -51450,16 +124533,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(247),
+																Line: int(269),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(247),
+																Line: int(269),
 																Column: int(26),
 															},
 															file: p1,
 														},
-														context: p4219,
+														context: p11751,
 														freeVariables: Identifiers{
 															"sep",
 															"std",
@@ -51470,16 +124553,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(247),
+																	Line: int(269),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(247),
+																	Line: int(269),
 																	Column: int(21),
 																},
 																file: p1,
 															},
-															context: p4219,
+															context: p11751,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -51489,16 +124572,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(247),
+																		Line: int(269),
 																		Column: int(13),
 																	},
 																	End: Location{
-																		Line: int(247),
+																		Line: int(269),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p4219,
+																context: p11751,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -51535,16 +124618,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(247),
+																			Line: int(269),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(247),
+																			Line: int(269),
 																			Column: int(25),
 																		},
 																		file: p1,
 																	},
-																	context: p4509,
+																	context: p12041,
 																	freeVariables: Identifiers{
 																		"sep",
 																	},
@@ -51562,16 +124645,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(247),
+																Line: int(269),
 																Column: int(30),
 															},
 															End: Location{
-																Line: int(247),
+																Line: int(269),
 																Column: int(37),
 															},
 															file: p1,
 														},
-														context: p4219,
+														context: p11751,
 														freeVariables: nil,
 													},
 													Value: "array",
@@ -51589,16 +124672,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(248),
+													Line: int(270),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(248),
+													Line: int(270),
 													Column: int(28),
 												},
 												file: p1,
 											},
-											context: p4219,
+											context: p11751,
 											freeVariables: Identifiers{
 												"arr",
 												"aux",
@@ -51609,16 +124692,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(248),
+														Line: int(270),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(248),
+														Line: int(270),
 														Column: int(10),
 													},
 													file: p1,
 												},
-												context: p4219,
+												context: p11751,
 												freeVariables: Identifiers{
 													"aux",
 												},
@@ -51632,16 +124715,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(248),
+																Line: int(270),
 																Column: int(11),
 															},
 															End: Location{
-																Line: int(248),
+																Line: int(270),
 																Column: int(14),
 															},
 															file: p1,
 														},
-														context: p4518,
+														context: p12050,
 														freeVariables: Identifiers{
 															"arr",
 														},
@@ -51653,16 +124736,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(248),
+																Line: int(270),
 																Column: int(16),
 															},
 															End: Location{
-																Line: int(248),
+																Line: int(270),
 																Column: int(17),
 															},
 															file: p1,
 														},
-														context: p4518,
+														context: p12050,
 														freeVariables: nil,
 													},
 													Value: float64(0),
@@ -51673,16 +124756,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(248),
+																Line: int(270),
 																Column: int(19),
 															},
 															End: Location{
-																Line: int(248),
+																Line: int(270),
 																Column: int(23),
 															},
 															file: p1,
 														},
-														context: p4518,
+														context: p12050,
 														freeVariables: nil,
 													},
 													Value: true,
@@ -51692,16 +124775,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(248),
+																Line: int(270),
 																Column: int(25),
 															},
 															End: Location{
-																Line: int(248),
+																Line: int(270),
 																Column: int(27),
 															},
 															file: p1,
 														},
-														context: p4518,
+														context: p12050,
 														freeVariables: nil,
 													},
 													Elements: nil,
@@ -51718,16 +124801,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(250),
+													Line: int(272),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(250),
+													Line: int(272),
 													Column: int(83),
 												},
 												file: p1,
 											},
-											context: p4219,
+											context: p11751,
 											freeVariables: Identifiers{
 												"sep",
 												"std",
@@ -51738,16 +124821,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(250),
+														Line: int(272),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(250),
+														Line: int(272),
 														Column: int(83),
 													},
 													file: p1,
 												},
-												context: p4219,
+												context: p11751,
 												freeVariables: Identifiers{
 													"sep",
 													"std",
@@ -51758,16 +124841,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(250),
+															Line: int(272),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(250),
+															Line: int(272),
 															Column: int(67),
 														},
 														file: p1,
 													},
-													context: p4219,
+													context: p11751,
 													freeVariables: nil,
 												},
 												Value: "join first parameter should be string or array, got ",
@@ -51780,16 +124863,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(250),
+															Line: int(272),
 															Column: int(70),
 														},
 														End: Location{
-															Line: int(250),
+															Line: int(272),
 															Column: int(83),
 														},
 														file: p1,
 													},
-													context: p4219,
+													context: p11751,
 													freeVariables: Identifiers{
 														"sep",
 														"std",
@@ -51800,16 +124883,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(250),
+																Line: int(272),
 																Column: int(70),
 															},
 															End: Location{
-																Line: int(250),
+																Line: int(272),
 																Column: int(78),
 															},
 															file: p1,
 														},
-														context: p4219,
+														context: p11751,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -51819,16 +124902,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(250),
+																	Line: int(272),
 																	Column: int(70),
 																},
 																End: Location{
-																	Line: int(250),
+																	Line: int(272),
 																	Column: int(73),
 																},
 																file: p1,
 															},
-															context: p4219,
+															context: p11751,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -51865,16 +124948,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(250),
+																		Line: int(272),
 																		Column: int(79),
 																	},
 																	End: Location{
-																		Line: int(250),
+																		Line: int(272),
 																		Column: int(82),
 																	},
 																	file: p1,
 																},
-																context: p4537,
+																context: p12069,
 																freeVariables: Identifiers{
 																	"sep",
 																},
@@ -51954,12 +125037,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p4543,
+								context: p12075,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p12077,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p12079,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p12082,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p12087,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p12090,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p12093,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p12096,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p12098,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p12101,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p12104,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p12106,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p12110,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p12113,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p12116,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p12121,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p12123,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p12127,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p12130,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p12133,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p12138,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p12140,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p12144,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p12147,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p12150,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(70),
+																				Column: int(40),
+																			},
+																			End: Location{
+																				Line: int(70),
+																				Column: int(43),
+																			},
+																			file: p1,
+																		},
+																		context: p12155,
+																		freeVariables: nil,
+																	},
+																	Value: "a",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+															},
+															Named: []NamedArgument{},
+														},
+														TrailingComma: false,
+														TailStrict: false,
+													},
+													Fun: nil,
+												},
+											},
+											Body: &Local{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(71),
+															Column: int(5),
+														},
+														End: Location{
+															Line: int(81),
+															Column: int(49),
+														},
+														file: p1,
+													},
+													context: p12157,
+													freeVariables: Identifiers{
+														"base",
+														"lower_a_code",
+														"std",
+														"str",
+														"upper_a_code",
+														"zero_code",
+													},
+												},
+												Binds: LocalBinds{
+													LocalBind{
+														Variable: "addDigit",
+														Body: &Function{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(71),
+																		Column: int(11),
+																	},
+																	End: Location{
+																		Line: int(80),
+																		Column: int(31),
+																	},
+																	file: p1,
+																},
+																context: p12161,
+																freeVariables: Identifiers{
+																	"base",
+																	"lower_a_code",
+																	"std",
+																	"str",
+																	"upper_a_code",
+																	"zero_code",
+																},
+															},
+															Parameters: Parameters{
+																Required: Identifiers{
+																	"aggregate",
+																	"char",
+																},
+																Optional: []NamedParameter{},
+															},
+															TrailingComma: false,
+															Body: &Local{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(72),
+																			Column: int(7),
+																		},
+																		End: Location{
+																			Line: int(80),
+																			Column: int(31),
+																		},
+																		file: p1,
+																	},
+																	context: p12164,
+																	freeVariables: Identifiers{
+																		"aggregate",
+																		"base",
+																		"char",
+																		"lower_a_code",
+																		"std",
+																		"str",
+																		"upper_a_code",
+																		"zero_code",
+																	},
+																},
+																Binds: LocalBinds{
+																	LocalBind{
+																		Variable: "code",
+																		Body: &Apply{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(72),
+																						Column: int(20),
+																					},
+																					End: Location{
+																						Line: int(72),
+																						Column: int(39),
+																					},
+																					file: p1,
+																				},
+																				context: p12168,
+																				freeVariables: Identifiers{
+																					"char",
+																					"std",
+																				},
+																			},
+																			Target: &Index{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(72),
+																							Column: int(20),
+																						},
+																						End: Location{
+																							Line: int(72),
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+																				context: p12269,
+																				freeVariables: Identifiers{
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+																					"base",
+																					"digit",
+																				},
+																			},
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+																				},
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+																					freeVariables: Identifiers{
+																						"digit",
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+																						freeVariables: Identifiers{
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+																							freeVariables: nil,
+																						},
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+																						BlockIndent: "",
+																					},
+																					Id: nil,
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+																				Arguments: Arguments{
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+																									file: p1,
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+																								context: p12294,
+																								freeVariables: nil,
+																							},
+																							Value: "%s is not a base %d integer",
+																							Kind: LiteralStringKind(1),
+																							BlockIndent: "",
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+																								freeVariables: Identifiers{
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+																									"str",
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+																							},
+																							Elements: Nodes{
+																								&Var{
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+																										freeVariables: Identifiers{
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+																									Id: "str",
+																								},
+																								&Var{
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+																										freeVariables: Identifiers{
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+																										},
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+																									Id: "base",
+																								},
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+																				TrailingComma: false,
+																				TailStrict: false,
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+														},
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+													},
+												},
+												Body: &Apply{
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+																Column: int(49),
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+															file: p1,
+														},
+														context: p12306,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
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+																	Column: int(14),
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+															freeVariables: Identifiers{
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+														Target: &Var{
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+																freeVariables: Identifiers{
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+															},
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+															},
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+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
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+																		file: p1,
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+																	context: p12317,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
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+																		Begin: Location{
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+																		file: p1,
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+																	context: p12320,
+																	freeVariables: Identifiers{
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+																		"str",
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+																Target: &Index{
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+																				Column: int(40),
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+																			file: p1,
+																		},
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+																		freeVariables: Identifiers{
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+																					Column: int(28),
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+																				file: p1,
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+																			context: p12326,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
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+																	},
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+																			},
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+																			freeVariables: nil,
+																		},
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+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
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+																},
+																Arguments: Arguments{
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+																						Column: int(44),
+																					},
+																					file: p1,
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+																				freeVariables: Identifiers{
+																					"str",
+																				},
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+																		},
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+																TrailingComma: false,
+																TailStrict: false,
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+																	context: p12334,
+																	freeVariables: nil,
+																},
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+								BranchFalse: &Error{
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+												Column: int(0),
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+											file: nil,
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+										context: nil,
+										freeVariables: Identifiers{
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+											"std",
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+									},
+									Expr: &Apply{
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+											freeVariables: Identifiers{
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+												freeVariables: Identifiers{
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+											Target: &Var{
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+														End: Location{
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+													},
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+													},
+												},
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+													context: nil,
+													freeVariables: nil,
+												},
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+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
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+										},
+										Arguments: Arguments{
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+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p12346,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+															End: Location{
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+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p12348,
+														freeVariables: Identifiers{
+															"base",
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+													},
+													Id: "base",
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+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
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+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -51967,16 +127290,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p4545,
+								context: p12351,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -52209,16 +127532,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p4569,
+																	context: p12375,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -52233,16 +127556,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p4573,
+																				context: p12379,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -52253,16 +127576,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p4576,
+																					context: p12382,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -52274,16 +127597,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p4579,
+																					context: p12385,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -52297,16 +127620,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p4582,
+																				context: p12388,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -52326,16 +127649,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p4585,
+														context: p12391,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -52345,16 +127668,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p4588,
+															context: p12394,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -52364,16 +127687,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p4591,
+																context: p12397,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -52410,16 +127733,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p4596,
+																	context: p12402,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -52430,16 +127753,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p4598,
+																	context: p12404,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -52502,7 +127825,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -52519,16 +127842,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(253),
+									Line: int(275),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(253),
+									Line: int(275),
 									Column: int(31),
 								},
 								file: p1,
 							},
-							context: p4604,
+							context: p12410,
 							freeVariables: Identifiers{
 								"arr",
 								"std",
@@ -52539,16 +127862,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(253),
+										Line: int(275),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(253),
+										Line: int(275),
 										Column: int(13),
 									},
 									file: p1,
 								},
-								context: p4604,
+								context: p12410,
 								freeVariables: Identifiers{
 									"std",
 								},
@@ -52558,16 +127881,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(253),
+											Line: int(275),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(253),
+											Line: int(275),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p4604,
+									context: p12410,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -52604,16 +127927,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(253),
+												Line: int(275),
 												Column: int(14),
 											},
 											End: Location{
-												Line: int(253),
+												Line: int(275),
 												Column: int(18),
 											},
 											file: p1,
 										},
-										context: p4613,
+										context: p12419,
 										freeVariables: nil,
 									},
 									Value: "\n",
@@ -52625,16 +127948,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(253),
+												Line: int(275),
 												Column: int(20),
 											},
 											End: Location{
-												Line: int(253),
+												Line: int(275),
 												Column: int(30),
 											},
 											file: p1,
 										},
-										context: p4613,
+										context: p12419,
 										freeVariables: Identifiers{
 											"arr",
 										},
@@ -52644,16 +127967,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(253),
+													Line: int(275),
 													Column: int(20),
 												},
 												End: Location{
-													Line: int(253),
+													Line: int(275),
 													Column: int(23),
 												},
 												file: p1,
 											},
-											context: p4613,
+											context: p12419,
 											freeVariables: Identifiers{
 												"arr",
 											},
@@ -52666,16 +127989,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(253),
+													Line: int(275),
 													Column: int(26),
 												},
 												End: Location{
-													Line: int(253),
+													Line: int(275),
 													Column: int(30),
 												},
 												file: p1,
 											},
-											context: p4613,
+											context: p12419,
 											freeVariables: nil,
 										},
 										Elements: Nodes{
@@ -52684,16 +128007,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(253),
+															Line: int(275),
 															Column: int(27),
 														},
 														End: Location{
-															Line: int(253),
+															Line: int(275),
 															Column: int(29),
 														},
 														file: p1,
 													},
-													context: p4621,
+													context: p12427,
 													freeVariables: nil,
 												},
 												Value: "",
@@ -52771,12 +128094,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p4626,
+								context: p12432,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p12434,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p12436,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p12439,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p12444,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p12447,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p12450,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p12453,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p12455,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p12458,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p12461,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p12463,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p12467,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p12470,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p12473,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p12478,
+																freeVariables: nil,
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+																Column: int(5),
+															},
+															End: Location{
+																Line: int(81),
+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p12663,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(81),
+																	Column: int(5),
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+																End: Location{
+																	Line: int(81),
+																	Column: int(14),
+																},
+																file: p1,
+															},
+															context: p12666,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
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+																		Column: int(5),
+																	},
+																	End: Location{
+																		Line: int(81),
+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p12669,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
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+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(15),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p12674,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																			Column: int(25),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p12677,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p12680,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p12683,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p12688,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p12691,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p12703,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p12705,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -52784,16 +130347,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p4628,
+								context: p12708,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -53026,16 +130589,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p4652,
+																	context: p12732,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -53050,16 +130613,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p4656,
+																				context: p12736,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -53070,16 +130633,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p4659,
+																					context: p12739,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -53091,16 +130654,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p4662,
+																					context: p12742,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -53114,16 +130677,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p4665,
+																				context: p12745,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -53143,16 +130706,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p4668,
+														context: p12748,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -53162,16 +130725,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p4671,
+															context: p12751,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -53181,16 +130744,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p4674,
+																context: p12754,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -53227,16 +130790,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p4679,
+																	context: p12759,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -53247,16 +130810,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p4681,
+																	context: p12761,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -53319,7 +130882,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -53336,16 +130899,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(256),
+									Line: int(278),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(261),
+									Line: int(283),
 									Column: int(63),
 								},
 								file: p1,
 							},
-							context: p4687,
+							context: p12767,
 							freeVariables: Identifiers{
 								"arr",
 								"std",
@@ -53356,16 +130919,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(256),
+										Line: int(278),
 										Column: int(8),
 									},
 									End: Location{
-										Line: int(256),
+										Line: int(278),
 										Column: int(25),
 									},
 									file: p1,
 								},
-								context: p4687,
+								context: p12767,
 								freeVariables: Identifiers{
 									"arr",
 									"std",
@@ -53376,16 +130939,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(256),
+											Line: int(278),
 											Column: int(8),
 										},
 										End: Location{
-											Line: int(256),
+											Line: int(278),
 											Column: int(20),
 										},
 										file: p1,
 									},
-									context: p4687,
+									context: p12767,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -53395,16 +130958,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(256),
+												Line: int(278),
 												Column: int(8),
 											},
 											End: Location{
-												Line: int(256),
+												Line: int(278),
 												Column: int(11),
 											},
 											file: p1,
 										},
-										context: p4687,
+										context: p12767,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -53441,16 +131004,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(256),
+													Line: int(278),
 													Column: int(21),
 												},
 												End: Location{
-													Line: int(256),
+													Line: int(278),
 													Column: int(24),
 												},
 												file: p1,
 											},
-											context: p4698,
+											context: p12778,
 											freeVariables: Identifiers{
 												"arr",
 											},
@@ -53468,16 +131031,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(257),
+										Line: int(279),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(257),
+										Line: int(279),
 										Column: int(10),
 									},
 									file: p1,
 								},
-								context: p4687,
+								context: p12767,
 								freeVariables: Identifiers{
 									"arr",
 								},
@@ -53489,16 +131052,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(258),
+										Line: int(280),
 										Column: int(10),
 									},
 									End: Location{
-										Line: int(261),
+										Line: int(283),
 										Column: int(63),
 									},
 									file: p1,
 								},
-								context: p4687,
+								context: p12767,
 								freeVariables: Identifiers{
 									"arr",
 									"std",
@@ -53509,16 +131072,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(258),
+											Line: int(280),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(258),
+											Line: int(280),
 											Column: int(29),
 										},
 										file: p1,
 									},
-									context: p4687,
+									context: p12767,
 									freeVariables: Identifiers{
 										"arr",
 										"std",
@@ -53529,16 +131092,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(258),
+												Line: int(280),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(258),
+												Line: int(280),
 												Column: int(24),
 											},
 											file: p1,
 										},
-										context: p4687,
+										context: p12767,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -53548,16 +131111,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(258),
+													Line: int(280),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(258),
+													Line: int(280),
 													Column: int(16),
 												},
 												file: p1,
 											},
-											context: p4687,
+											context: p12767,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -53594,16 +131157,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(258),
+														Line: int(280),
 														Column: int(25),
 													},
 													End: Location{
-														Line: int(258),
+														Line: int(280),
 														Column: int(28),
 													},
 													file: p1,
 												},
-												context: p4713,
+												context: p12793,
 												freeVariables: Identifiers{
 													"arr",
 												},
@@ -53621,16 +131184,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(259),
+											Line: int(281),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(259),
+											Line: int(281),
 											Column: int(51),
 										},
 										file: p1,
 									},
-									context: p4687,
+									context: p12767,
 									freeVariables: Identifiers{
 										"arr",
 										"std",
@@ -53641,16 +131204,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(259),
+												Line: int(281),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(259),
+												Line: int(281),
 												Column: int(15),
 											},
 											file: p1,
 										},
-										context: p4687,
+										context: p12767,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -53660,16 +131223,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(259),
+													Line: int(281),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(259),
+													Line: int(281),
 													Column: int(10),
 												},
 												file: p1,
 											},
-											context: p4687,
+											context: p12767,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -53706,16 +131269,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(259),
+														Line: int(281),
 														Column: int(16),
 													},
 													End: Location{
-														Line: int(259),
+														Line: int(281),
 														Column: int(18),
 													},
 													file: p1,
 												},
-												context: p4724,
+												context: p12804,
 												freeVariables: nil,
 											},
 											Value: "",
@@ -53859,16 +131422,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(259),
+																				Line: int(281),
 																				Column: int(21),
 																			},
 																			End: Location{
-																				Line: int(259),
+																				Line: int(281),
 																				Column: int(36),
 																			},
 																			file: p1,
 																		},
-																		context: p4740,
+																		context: p12820,
 																		freeVariables: Identifiers{
 																			"std",
 																			"x",
@@ -53879,16 +131442,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(259),
+																					Line: int(281),
 																					Column: int(21),
 																				},
 																				End: Location{
-																					Line: int(259),
+																					Line: int(281),
 																					Column: int(33),
 																				},
 																				file: p1,
 																			},
-																			context: p4740,
+																			context: p12820,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -53898,16 +131461,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(259),
+																						Line: int(281),
 																						Column: int(21),
 																					},
 																					End: Location{
-																						Line: int(259),
+																						Line: int(281),
 																						Column: int(24),
 																					},
 																					file: p1,
 																				},
-																				context: p4740,
+																				context: p12820,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -53944,16 +131507,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(259),
+																							Line: int(281),
 																							Column: int(34),
 																						},
 																						End: Location{
-																							Line: int(259),
+																							Line: int(281),
 																							Column: int(35),
 																						},
 																						file: p1,
 																					},
-																					context: p4749,
+																					context: p12829,
 																					freeVariables: Identifiers{
 																						"x",
 																					},
@@ -53975,16 +131538,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(259),
+																	Line: int(281),
 																	Column: int(46),
 																},
 																End: Location{
-																	Line: int(259),
+																	Line: int(281),
 																	Column: int(49),
 																},
 																file: p1,
 															},
-															context: p4724,
+															context: p12804,
 															freeVariables: Identifiers{
 																"arr",
 															},
@@ -54008,16 +131571,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(261),
+											Line: int(283),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(261),
+											Line: int(283),
 											Column: int(63),
 										},
 										file: p1,
 									},
-									context: p4687,
+									context: p12767,
 									freeVariables: Identifiers{
 										"arr",
 										"std",
@@ -54113,16 +131676,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(261),
+															Line: int(283),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(261),
+															Line: int(283),
 															Column: int(47),
 														},
 														file: p1,
 													},
-													context: p4687,
+													context: p12767,
 													freeVariables: nil,
 												},
 												Value: "Expected string or array, got %s",
@@ -54134,16 +131697,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(261),
+															Line: int(283),
 															Column: int(50),
 														},
 														End: Location{
-															Line: int(261),
+															Line: int(283),
 															Column: int(63),
 														},
 														file: p1,
 													},
-													context: p4687,
+													context: p12767,
 													freeVariables: Identifiers{
 														"arr",
 														"std",
@@ -54154,16 +131717,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(261),
+																Line: int(283),
 																Column: int(50),
 															},
 															End: Location{
-																Line: int(261),
+																Line: int(283),
 																Column: int(58),
 															},
 															file: p1,
 														},
-														context: p4687,
+														context: p12767,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -54173,16 +131736,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(261),
+																	Line: int(283),
 																	Column: int(50),
 																},
 																End: Location{
-																	Line: int(261),
+																	Line: int(283),
 																	Column: int(53),
 																},
 																file: p1,
 															},
-															context: p4687,
+															context: p12767,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -54219,16 +131782,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(261),
+																		Line: int(283),
 																		Column: int(59),
 																	},
 																	End: Location{
-																		Line: int(261),
+																		Line: int(283),
 																		Column: int(62),
 																	},
 																	file: p1,
 																},
-																context: p4773,
+																context: p12853,
 																freeVariables: Identifiers{
 																	"arr",
 																},
@@ -54311,12 +131874,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p4779,
+								context: p12859,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p12861,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p12863,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p12866,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p12871,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p12874,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p12877,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p12880,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p12882,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p12885,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p12888,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p12890,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p12894,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p12897,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p12900,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
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+																											file: p1,
+																										},
+																										context: p13087,
+																										freeVariables: Identifiers{
+																											"base",
+																										},
+																									},
+																									Id: "base",
+																								},
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+																							TrailingComma: false,
+																						},
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+																				TailStrict: false,
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+																		},
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+																},
+															},
+														},
+														Fun: nil,
+													},
+												},
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(81),
+																Column: int(5),
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+															End: Location{
+																Line: int(81),
+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p13090,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																	Column: int(5),
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+																End: Location{
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+																	Column: int(14),
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+																file: p1,
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+															context: p13093,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
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+																		Column: int(5),
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+																	End: Location{
+																		Line: int(81),
+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p13096,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
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+																		Column: int(0),
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+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
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+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p13101,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
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+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p13104,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p13107,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p13110,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p13115,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p13118,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
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+												Column: int(0),
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+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
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+												End: Location{
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+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
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+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p13130,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p13132,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -54324,16 +134127,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p4781,
+								context: p13135,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -54566,16 +134369,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p4805,
+																	context: p13159,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -54590,16 +134393,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p4809,
+																				context: p13163,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -54610,16 +134413,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p4812,
+																					context: p13166,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -54631,16 +134434,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p4815,
+																					context: p13169,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -54654,16 +134457,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p4818,
+																				context: p13172,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -54683,16 +134486,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p4821,
+														context: p13175,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -54702,16 +134505,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p4824,
+															context: p13178,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -54721,16 +134524,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p4827,
+																context: p13181,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -54767,16 +134570,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p4832,
+																	context: p13186,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -54787,16 +134590,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p4834,
+																	context: p13188,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -54859,7 +134662,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -54877,16 +134680,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(270),
+									Line: int(292),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(725),
+									Line: int(747),
 									Column: int(48),
 								},
 								file: p1,
 							},
-							context: p4840,
+							context: p13194,
 							freeVariables: Identifiers{
 								"std",
 								"str",
@@ -54901,16 +134704,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(270),
+												Line: int(292),
 												Column: int(11),
 											},
 											End: Location{
-												Line: int(287),
+												Line: int(309),
 												Column: int(28),
 											},
 											file: p1,
 										},
-										context: p4844,
+										context: p13198,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -54928,16 +134731,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(271),
+													Line: int(293),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(287),
+													Line: int(309),
 													Column: int(28),
 												},
 												file: p1,
 											},
-											context: p4848,
+											context: p13202,
 											freeVariables: Identifiers{
 												"i",
 												"std",
@@ -54949,16 +134752,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(271),
+														Line: int(293),
 														Column: int(10),
 													},
 													End: Location{
-														Line: int(271),
+														Line: int(293),
 														Column: int(30),
 													},
 													file: p1,
 												},
-												context: p4848,
+												context: p13202,
 												freeVariables: Identifiers{
 													"i",
 													"std",
@@ -54970,16 +134773,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(271),
+															Line: int(293),
 															Column: int(10),
 														},
 														End: Location{
-															Line: int(271),
+															Line: int(293),
 															Column: int(11),
 														},
 														file: p1,
 													},
-													context: p4848,
+													context: p13202,
 													freeVariables: Identifiers{
 														"i",
 													},
@@ -54992,16 +134795,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(271),
+															Line: int(293),
 															Column: int(15),
 														},
 														End: Location{
-															Line: int(271),
+															Line: int(293),
 															Column: int(30),
 														},
 														file: p1,
 													},
-													context: p4848,
+													context: p13202,
 													freeVariables: Identifiers{
 														"std",
 														"str",
@@ -55012,16 +134815,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(271),
+																Line: int(293),
 																Column: int(15),
 															},
 															End: Location{
-																Line: int(271),
+																Line: int(293),
 																Column: int(25),
 															},
 															file: p1,
 														},
-														context: p4848,
+														context: p13202,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -55031,16 +134834,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(271),
+																	Line: int(293),
 																	Column: int(15),
 																},
 																End: Location{
-																	Line: int(271),
+																	Line: int(293),
 																	Column: int(18),
 																},
 																file: p1,
 															},
-															context: p4848,
+															context: p13202,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -55077,16 +134880,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(271),
+																		Line: int(293),
 																		Column: int(26),
 																	},
 																	End: Location{
-																		Line: int(271),
+																		Line: int(293),
 																		Column: int(29),
 																	},
 																	file: p1,
 																},
-																context: p4863,
+																context: p13217,
 																freeVariables: Identifiers{
 																	"str",
 																},
@@ -55105,16 +134908,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(272),
+														Line: int(294),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(272),
+														Line: int(294),
 														Column: int(39),
 													},
 													file: p1,
 												},
-												context: p4848,
+												context: p13202,
 												freeVariables: nil,
 											},
 											Expr: &LiteralString{
@@ -55122,16 +134925,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(272),
+															Line: int(294),
 															Column: int(15),
 														},
 														End: Location{
-															Line: int(272),
+															Line: int(294),
 															Column: int(39),
 														},
 														file: p1,
 													},
-													context: p4848,
+													context: p13202,
 													freeVariables: nil,
 												},
 												Value: "Truncated format code.",
@@ -55144,16 +134947,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(274),
+														Line: int(296),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(287),
+														Line: int(309),
 														Column: int(28),
 													},
 													file: p1,
 												},
-												context: p4848,
+												context: p13202,
 												freeVariables: Identifiers{
 													"i",
 													"std",
@@ -55168,16 +134971,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(274),
+																	Line: int(296),
 																	Column: int(19),
 																},
 																End: Location{
-																	Line: int(274),
+																	Line: int(296),
 																	Column: int(25),
 																},
 																file: p1,
 															},
-															context: p4871,
+															context: p13225,
 															freeVariables: Identifiers{
 																"i",
 																"str",
@@ -55188,16 +134991,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(274),
+																		Line: int(296),
 																		Column: int(19),
 																	},
 																	End: Location{
-																		Line: int(274),
+																		Line: int(296),
 																		Column: int(22),
 																	},
 																	file: p1,
 																},
-																context: p4871,
+																context: p13225,
 																freeVariables: Identifiers{
 																	"str",
 																},
@@ -55209,16 +135012,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(274),
+																		Line: int(296),
 																		Column: int(23),
 																	},
 																	End: Location{
-																		Line: int(274),
+																		Line: int(296),
 																		Column: int(24),
 																	},
 																	file: p1,
 																},
-																context: p4871,
+																context: p13225,
 																freeVariables: Identifiers{
 																	"i",
 																},
@@ -55235,16 +135038,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(275),
+															Line: int(297),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(287),
+															Line: int(309),
 															Column: int(28),
 														},
 														file: p1,
 													},
-													context: p4848,
+													context: p13202,
 													freeVariables: Identifiers{
 														"c",
 														"i",
@@ -55342,16 +135145,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(275),
+																			Line: int(297),
 																			Column: int(12),
 																		},
 																		End: Location{
-																			Line: int(275),
+																			Line: int(297),
 																			Column: int(13),
 																		},
 																		file: p1,
 																	},
-																	context: p4848,
+																	context: p13202,
 																	freeVariables: Identifiers{
 																		"c",
 																	},
@@ -55363,16 +135166,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(275),
+																			Line: int(297),
 																			Column: int(17),
 																		},
 																		End: Location{
-																			Line: int(275),
+																			Line: int(297),
 																			Column: int(20),
 																		},
 																		file: p1,
 																	},
-																	context: p4848,
+																	context: p13202,
 																	freeVariables: nil,
 																},
 																Value: "(",
@@ -55390,16 +135193,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(276),
+																Line: int(298),
 																Column: int(11),
 															},
 															End: Location{
-																Line: int(285),
+																Line: int(307),
 																Column: int(34),
 															},
 															file: p1,
 														},
-														context: p4848,
+														context: p13202,
 														freeVariables: Identifiers{
 															"i",
 															"std",
@@ -55414,16 +135217,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(276),
+																			Line: int(298),
 																			Column: int(17),
 																		},
 																		End: Location{
-																			Line: int(284),
+																			Line: int(306),
 																			Column: int(35),
 																		},
 																		file: p1,
 																	},
-																	context: p4894,
+																	context: p13248,
 																	freeVariables: Identifiers{
 																		"consume",
 																		"std",
@@ -55443,16 +135246,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(277),
+																				Line: int(299),
 																				Column: int(13),
 																			},
 																			End: Location{
-																				Line: int(284),
+																				Line: int(306),
 																				Column: int(35),
 																			},
 																			file: p1,
 																		},
-																		context: p4898,
+																		context: p13252,
 																		freeVariables: Identifiers{
 																			"consume",
 																			"j",
@@ -55466,16 +135269,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(277),
+																					Line: int(299),
 																					Column: int(16),
 																				},
 																				End: Location{
-																					Line: int(277),
+																					Line: int(299),
 																					Column: int(36),
 																				},
 																				file: p1,
 																			},
-																			context: p4898,
+																			context: p13252,
 																			freeVariables: Identifiers{
 																				"j",
 																				"std",
@@ -55487,16 +135290,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(277),
+																						Line: int(299),
 																						Column: int(16),
 																					},
 																					End: Location{
-																						Line: int(277),
+																						Line: int(299),
 																						Column: int(17),
 																					},
 																					file: p1,
 																				},
-																				context: p4898,
+																				context: p13252,
 																				freeVariables: Identifiers{
 																					"j",
 																				},
@@ -55509,16 +135312,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(277),
+																						Line: int(299),
 																						Column: int(21),
 																					},
 																					End: Location{
-																						Line: int(277),
+																						Line: int(299),
 																						Column: int(36),
 																					},
 																					file: p1,
 																				},
-																				context: p4898,
+																				context: p13252,
 																				freeVariables: Identifiers{
 																					"std",
 																					"str",
@@ -55529,16 +135332,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(277),
+																							Line: int(299),
 																							Column: int(21),
 																						},
 																						End: Location{
-																							Line: int(277),
+																							Line: int(299),
 																							Column: int(31),
 																						},
 																						file: p1,
 																					},
-																					context: p4898,
+																					context: p13252,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -55548,16 +135351,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(277),
+																								Line: int(299),
 																								Column: int(21),
 																							},
 																							End: Location{
-																								Line: int(277),
+																								Line: int(299),
 																								Column: int(24),
 																							},
 																							file: p1,
 																						},
-																						context: p4898,
+																						context: p13252,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -55594,16 +135397,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(277),
+																									Line: int(299),
 																									Column: int(32),
 																								},
 																								End: Location{
-																									Line: int(277),
+																									Line: int(299),
 																									Column: int(35),
 																								},
 																								file: p1,
 																							},
-																							context: p4913,
+																							context: p13267,
 																							freeVariables: Identifiers{
 																								"str",
 																							},
@@ -55622,16 +135425,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(278),
+																					Line: int(300),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(278),
+																					Line: int(300),
 																					Column: int(45),
 																				},
 																				file: p1,
 																			},
-																			context: p4898,
+																			context: p13252,
 																			freeVariables: nil,
 																		},
 																		Expr: &LiteralString{
@@ -55639,16 +135442,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(278),
+																						Line: int(300),
 																						Column: int(21),
 																					},
 																					End: Location{
-																						Line: int(278),
+																						Line: int(300),
 																						Column: int(45),
 																					},
 																					file: p1,
 																				},
-																				context: p4898,
+																				context: p13252,
 																				freeVariables: nil,
 																			},
 																			Value: "Truncated format code.",
@@ -55661,16 +135464,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(280),
+																					Line: int(302),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(284),
+																					Line: int(306),
 																					Column: int(35),
 																				},
 																				file: p1,
 																			},
-																			context: p4898,
+																			context: p13252,
 																			freeVariables: Identifiers{
 																				"consume",
 																				"j",
@@ -55687,16 +135490,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(280),
+																								Line: int(302),
 																								Column: int(25),
 																							},
 																							End: Location{
-																								Line: int(280),
+																								Line: int(302),
 																								Column: int(31),
 																							},
 																							file: p1,
 																						},
-																						context: p4921,
+																						context: p13275,
 																						freeVariables: Identifiers{
 																							"j",
 																							"str",
@@ -55707,16 +135510,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(280),
+																									Line: int(302),
 																									Column: int(25),
 																								},
 																								End: Location{
-																									Line: int(280),
+																									Line: int(302),
 																									Column: int(28),
 																								},
 																								file: p1,
 																							},
-																							context: p4921,
+																							context: p13275,
 																							freeVariables: Identifiers{
 																								"str",
 																							},
@@ -55728,16 +135531,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(280),
+																									Line: int(302),
 																									Column: int(29),
 																								},
 																								End: Location{
-																									Line: int(280),
+																									Line: int(302),
 																									Column: int(30),
 																								},
 																								file: p1,
 																							},
-																							context: p4921,
+																							context: p13275,
 																							freeVariables: Identifiers{
 																								"j",
 																							},
@@ -55754,16 +135557,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(281),
+																						Line: int(303),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(284),
+																						Line: int(306),
 																						Column: int(35),
 																					},
 																					file: p1,
 																				},
-																				context: p4898,
+																				context: p13252,
 																				freeVariables: Identifiers{
 																					"c",
 																					"consume",
@@ -55884,16 +135687,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(281),
+																											Line: int(303),
 																											Column: int(18),
 																										},
 																										End: Location{
-																											Line: int(281),
+																											Line: int(303),
 																											Column: int(19),
 																										},
 																										file: p1,
 																									},
-																									context: p4898,
+																									context: p13252,
 																									freeVariables: Identifiers{
 																										"c",
 																									},
@@ -55905,16 +135708,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(281),
+																											Line: int(303),
 																											Column: int(23),
 																										},
 																										End: Location{
-																											Line: int(281),
+																											Line: int(303),
 																											Column: int(26),
 																										},
 																										file: p1,
 																									},
-																									context: p4898,
+																									context: p13252,
 																									freeVariables: nil,
 																								},
 																								Value: ")",
@@ -55933,16 +135736,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(282),
+																							Line: int(304),
 																							Column: int(17),
 																						},
 																						End: Location{
-																							Line: int(282),
+																							Line: int(304),
 																							Column: int(43),
 																						},
 																						file: p1,
 																					},
-																					context: p4898,
+																					context: p13252,
 																					freeVariables: Identifiers{
 																						"c",
 																						"consume",
@@ -55956,16 +135759,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(282),
+																								Line: int(304),
 																								Column: int(17),
 																							},
 																							End: Location{
-																								Line: int(282),
+																								Line: int(304),
 																								Column: int(24),
 																							},
 																							file: p1,
 																						},
-																						context: p4898,
+																						context: p13252,
 																						freeVariables: Identifiers{
 																							"consume",
 																						},
@@ -55979,16 +135782,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(282),
+																										Line: int(304),
 																										Column: int(25),
 																									},
 																									End: Location{
-																										Line: int(282),
+																										Line: int(304),
 																										Column: int(28),
 																									},
 																									file: p1,
 																								},
-																								context: p4948,
+																								context: p13302,
 																								freeVariables: Identifiers{
 																									"str",
 																								},
@@ -56000,16 +135803,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(282),
+																										Line: int(304),
 																										Column: int(30),
 																									},
 																									End: Location{
-																										Line: int(282),
+																										Line: int(304),
 																										Column: int(35),
 																									},
 																									file: p1,
 																								},
-																								context: p4948,
+																								context: p13302,
 																								freeVariables: Identifiers{
 																									"j",
 																								},
@@ -56019,16 +135822,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(282),
+																											Line: int(304),
 																											Column: int(30),
 																										},
 																										End: Location{
-																											Line: int(282),
+																											Line: int(304),
 																											Column: int(31),
 																										},
 																										file: p1,
 																									},
-																									context: p4948,
+																									context: p13302,
 																									freeVariables: Identifiers{
 																										"j",
 																									},
@@ -56041,16 +135844,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(282),
+																											Line: int(304),
 																											Column: int(34),
 																										},
 																										End: Location{
-																											Line: int(282),
+																											Line: int(304),
 																											Column: int(35),
 																										},
 																										file: p1,
 																									},
-																									context: p4948,
+																									context: p13302,
 																									freeVariables: nil,
 																								},
 																								Value: float64(1),
@@ -56062,16 +135865,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(282),
+																										Line: int(304),
 																										Column: int(37),
 																									},
 																									End: Location{
-																										Line: int(282),
+																										Line: int(304),
 																										Column: int(42),
 																									},
 																									file: p1,
 																								},
-																								context: p4948,
+																								context: p13302,
 																								freeVariables: Identifiers{
 																									"c",
 																									"v",
@@ -56082,16 +135885,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(282),
+																											Line: int(304),
 																											Column: int(37),
 																										},
 																										End: Location{
-																											Line: int(282),
+																											Line: int(304),
 																											Column: int(38),
 																										},
 																										file: p1,
 																									},
-																									context: p4948,
+																									context: p13302,
 																									freeVariables: Identifiers{
 																										"v",
 																									},
@@ -56104,16 +135907,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(282),
+																											Line: int(304),
 																											Column: int(41),
 																										},
 																										End: Location{
-																											Line: int(282),
+																											Line: int(304),
 																											Column: int(42),
 																										},
 																										file: p1,
 																									},
-																									context: p4948,
+																									context: p13302,
 																									freeVariables: Identifiers{
 																										"c",
 																									},
@@ -56132,16 +135935,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(284),
+																							Line: int(306),
 																							Column: int(17),
 																						},
 																						End: Location{
-																							Line: int(284),
+																							Line: int(306),
 																							Column: int(35),
 																						},
 																						file: p1,
 																					},
-																					context: p4898,
+																					context: p13252,
 																					freeVariables: Identifiers{
 																						"j",
 																						"v",
@@ -56177,16 +135980,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(284),
+																										Line: int(306),
 																										Column: int(22),
 																									},
 																									End: Location{
-																										Line: int(284),
+																										Line: int(306),
 																										Column: int(27),
 																									},
 																									file: p1,
 																								},
-																								context: p4966,
+																								context: p13320,
 																								freeVariables: Identifiers{
 																									"j",
 																								},
@@ -56196,16 +135999,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(284),
+																											Line: int(306),
 																											Column: int(22),
 																										},
 																										End: Location{
-																											Line: int(284),
+																											Line: int(306),
 																											Column: int(23),
 																										},
 																										file: p1,
 																									},
-																									context: p4966,
+																									context: p13320,
 																									freeVariables: Identifiers{
 																										"j",
 																									},
@@ -56218,16 +136021,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(284),
+																											Line: int(306),
 																											Column: int(26),
 																										},
 																										End: Location{
-																											Line: int(284),
+																											Line: int(306),
 																											Column: int(27),
 																										},
 																										file: p1,
 																									},
-																									context: p4966,
+																									context: p13320,
 																									freeVariables: nil,
 																								},
 																								Value: float64(1),
@@ -56264,16 +136067,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(284),
+																										Line: int(306),
 																										Column: int(32),
 																									},
 																									End: Location{
-																										Line: int(284),
+																										Line: int(306),
 																										Column: int(33),
 																									},
 																									file: p1,
 																								},
-																								context: p4966,
+																								context: p13320,
 																								freeVariables: Identifiers{
 																									"v",
 																								},
@@ -56296,16 +136099,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(285),
+																	Line: int(307),
 																	Column: int(11),
 																},
 																End: Location{
-																	Line: int(285),
+																	Line: int(307),
 																	Column: int(34),
 																},
 																file: p1,
 															},
-															context: p4848,
+															context: p13202,
 															freeVariables: Identifiers{
 																"consume",
 																"i",
@@ -56317,16 +136120,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(285),
+																		Line: int(307),
 																		Column: int(11),
 																	},
 																	End: Location{
-																		Line: int(285),
+																		Line: int(307),
 																		Column: int(18),
 																	},
 																	file: p1,
 																},
-																context: p4848,
+																context: p13202,
 																freeVariables: Identifiers{
 																	"consume",
 																},
@@ -56340,16 +136143,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(285),
+																				Line: int(307),
 																				Column: int(19),
 																			},
 																			End: Location{
-																				Line: int(285),
+																				Line: int(307),
 																				Column: int(22),
 																			},
 																			file: p1,
 																		},
-																		context: p4980,
+																		context: p13334,
 																		freeVariables: Identifiers{
 																			"str",
 																		},
@@ -56361,16 +136164,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(285),
+																				Line: int(307),
 																				Column: int(24),
 																			},
 																			End: Location{
-																				Line: int(285),
+																				Line: int(307),
 																				Column: int(29),
 																			},
 																			file: p1,
 																		},
-																		context: p4980,
+																		context: p13334,
 																		freeVariables: Identifiers{
 																			"i",
 																		},
@@ -56380,16 +136183,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(285),
+																					Line: int(307),
 																					Column: int(24),
 																				},
 																				End: Location{
-																					Line: int(285),
+																					Line: int(307),
 																					Column: int(25),
 																				},
 																				file: p1,
 																			},
-																			context: p4980,
+																			context: p13334,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -56402,16 +136205,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(285),
+																					Line: int(307),
 																					Column: int(28),
 																				},
 																				End: Location{
-																					Line: int(285),
+																					Line: int(307),
 																					Column: int(29),
 																				},
 																				file: p1,
 																			},
-																			context: p4980,
+																			context: p13334,
 																			freeVariables: nil,
 																		},
 																		Value: float64(1),
@@ -56423,16 +136226,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(285),
+																				Line: int(307),
 																				Column: int(31),
 																			},
 																			End: Location{
-																				Line: int(285),
+																				Line: int(307),
 																				Column: int(33),
 																			},
 																			file: p1,
 																		},
-																		context: p4980,
+																		context: p13334,
 																		freeVariables: nil,
 																	},
 																	Value: "",
@@ -56451,16 +136254,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(287),
+																Line: int(309),
 																Column: int(11),
 															},
 															End: Location{
-																Line: int(287),
+																Line: int(309),
 																Column: int(28),
 															},
 															file: p1,
 														},
-														context: p4848,
+														context: p13202,
 														freeVariables: Identifiers{
 															"i",
 														},
@@ -56495,16 +136298,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(287),
+																			Line: int(309),
 																			Column: int(16),
 																		},
 																		End: Location{
-																			Line: int(287),
+																			Line: int(309),
 																			Column: int(17),
 																		},
 																		file: p1,
 																	},
-																	context: p4993,
+																	context: p13347,
 																	freeVariables: Identifiers{
 																		"i",
 																	},
@@ -56541,16 +136344,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(287),
+																			Line: int(309),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(287),
+																			Line: int(309),
 																			Column: int(26),
 																		},
 																		file: p1,
 																	},
-																	context: p4993,
+																	context: p13347,
 																	freeVariables: nil,
 																},
 															},
@@ -56570,16 +136373,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(289),
+										Line: int(311),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(725),
+										Line: int(747),
 										Column: int(48),
 									},
 									file: p1,
 								},
-								context: p4840,
+								context: p13194,
 								freeVariables: Identifiers{
 									"std",
 									"str",
@@ -56595,16 +136398,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(289),
+													Line: int(311),
 													Column: int(11),
 												},
 												End: Location{
-													Line: int(307),
+													Line: int(329),
 													Column: int(91),
 												},
 												file: p1,
 											},
-											context: p5001,
+											context: p13355,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -56622,16 +136425,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(290),
+														Line: int(312),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(307),
+														Line: int(329),
 														Column: int(91),
 													},
 													file: p1,
 												},
-												context: p5005,
+												context: p13359,
 												freeVariables: Identifiers{
 													"i",
 													"std",
@@ -56646,16 +136449,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(290),
+																	Line: int(312),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(306),
+																	Line: int(328),
 																	Column: int(27),
 																},
 																file: p1,
 															},
-															context: p5009,
+															context: p13363,
 															freeVariables: Identifiers{
 																"consume",
 																"std",
@@ -56675,16 +136478,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(291),
+																		Line: int(313),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(306),
+																		Line: int(328),
 																		Column: int(27),
 																	},
 																	file: p1,
 																},
-																context: p5013,
+																context: p13367,
 																freeVariables: Identifiers{
 																	"consume",
 																	"j",
@@ -56698,16 +136501,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(291),
+																			Line: int(313),
 																			Column: int(12),
 																		},
 																		End: Location{
-																			Line: int(291),
+																			Line: int(313),
 																			Column: int(32),
 																		},
 																		file: p1,
 																	},
-																	context: p5013,
+																	context: p13367,
 																	freeVariables: Identifiers{
 																		"j",
 																		"std",
@@ -56719,16 +136522,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(291),
+																				Line: int(313),
 																				Column: int(12),
 																			},
 																			End: Location{
-																				Line: int(291),
+																				Line: int(313),
 																				Column: int(13),
 																			},
 																			file: p1,
 																		},
-																		context: p5013,
+																		context: p13367,
 																		freeVariables: Identifiers{
 																			"j",
 																		},
@@ -56741,16 +136544,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(291),
+																				Line: int(313),
 																				Column: int(17),
 																			},
 																			End: Location{
-																				Line: int(291),
+																				Line: int(313),
 																				Column: int(32),
 																			},
 																			file: p1,
 																		},
-																		context: p5013,
+																		context: p13367,
 																		freeVariables: Identifiers{
 																			"std",
 																			"str",
@@ -56761,16 +136564,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(291),
+																					Line: int(313),
 																					Column: int(17),
 																				},
 																				End: Location{
-																					Line: int(291),
+																					Line: int(313),
 																					Column: int(27),
 																				},
 																				file: p1,
 																			},
-																			context: p5013,
+																			context: p13367,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -56780,16 +136583,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(291),
+																						Line: int(313),
 																						Column: int(17),
 																					},
 																					End: Location{
-																						Line: int(291),
+																						Line: int(313),
 																						Column: int(20),
 																					},
 																					file: p1,
 																				},
-																				context: p5013,
+																				context: p13367,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -56826,16 +136629,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(291),
+																							Line: int(313),
 																							Column: int(28),
 																						},
 																						End: Location{
-																							Line: int(291),
+																							Line: int(313),
 																							Column: int(31),
 																						},
 																						file: p1,
 																					},
-																					context: p5028,
+																					context: p13382,
 																					freeVariables: Identifiers{
 																						"str",
 																					},
@@ -56854,16 +136657,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(292),
+																			Line: int(314),
 																			Column: int(11),
 																		},
 																		End: Location{
-																			Line: int(292),
+																			Line: int(314),
 																			Column: int(41),
 																		},
 																		file: p1,
 																	},
-																	context: p5013,
+																	context: p13367,
 																	freeVariables: nil,
 																},
 																Expr: &LiteralString{
@@ -56871,16 +136674,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(292),
+																				Line: int(314),
 																				Column: int(17),
 																			},
 																			End: Location{
-																				Line: int(292),
+																				Line: int(314),
 																				Column: int(41),
 																			},
 																			file: p1,
 																		},
-																		context: p5013,
+																		context: p13367,
 																		freeVariables: nil,
 																	},
 																	Value: "Truncated format code.",
@@ -56893,16 +136696,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(294),
+																			Line: int(316),
 																			Column: int(11),
 																		},
 																		End: Location{
-																			Line: int(306),
+																			Line: int(328),
 																			Column: int(27),
 																		},
 																		file: p1,
 																	},
-																	context: p5013,
+																	context: p13367,
 																	freeVariables: Identifiers{
 																		"consume",
 																		"j",
@@ -56919,16 +136722,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(294),
+																						Line: int(316),
 																						Column: int(21),
 																					},
 																					End: Location{
-																						Line: int(294),
+																						Line: int(316),
 																						Column: int(27),
 																					},
 																					file: p1,
 																				},
-																				context: p5036,
+																				context: p13390,
 																				freeVariables: Identifiers{
 																					"j",
 																					"str",
@@ -56939,16 +136742,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(294),
+																							Line: int(316),
 																							Column: int(21),
 																						},
 																						End: Location{
-																							Line: int(294),
+																							Line: int(316),
 																							Column: int(24),
 																						},
 																						file: p1,
 																					},
-																					context: p5036,
+																					context: p13390,
 																					freeVariables: Identifiers{
 																						"str",
 																					},
@@ -56960,16 +136763,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(294),
+																							Line: int(316),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(294),
+																							Line: int(316),
 																							Column: int(26),
 																						},
 																						file: p1,
 																					},
-																					context: p5036,
+																					context: p13390,
 																					freeVariables: Identifiers{
 																						"j",
 																					},
@@ -56986,16 +136789,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(295),
+																				Line: int(317),
 																				Column: int(11),
 																			},
 																			End: Location{
-																				Line: int(306),
+																				Line: int(328),
 																				Column: int(27),
 																			},
 																			file: p1,
 																		},
-																		context: p5013,
+																		context: p13367,
 																		freeVariables: Identifiers{
 																			"c",
 																			"consume",
@@ -57095,16 +136898,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(295),
+																								Line: int(317),
 																								Column: int(14),
 																							},
 																							End: Location{
-																								Line: int(295),
+																								Line: int(317),
 																								Column: int(15),
 																							},
 																							file: p1,
 																						},
-																						context: p5013,
+																						context: p13367,
 																						freeVariables: Identifiers{
 																							"c",
 																						},
@@ -57116,16 +136919,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(295),
+																								Line: int(317),
 																								Column: int(19),
 																							},
 																							End: Location{
-																								Line: int(295),
+																								Line: int(317),
 																								Column: int(22),
 																							},
 																							file: p1,
 																						},
-																						context: p5013,
+																						context: p13367,
 																						freeVariables: nil,
 																					},
 																					Value: "#",
@@ -57143,16 +136946,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(296),
+																					Line: int(318),
 																					Column: int(13),
 																				},
 																				End: Location{
-																					Line: int(296),
+																					Line: int(318),
 																					Column: int(49),
 																				},
 																				file: p1,
 																			},
-																			context: p5013,
+																			context: p13367,
 																			freeVariables: Identifiers{
 																				"consume",
 																				"j",
@@ -57165,16 +136968,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(296),
+																						Line: int(318),
 																						Column: int(13),
 																					},
 																					End: Location{
-																						Line: int(296),
+																						Line: int(318),
 																						Column: int(20),
 																					},
 																					file: p1,
 																				},
-																				context: p5013,
+																				context: p13367,
 																				freeVariables: Identifiers{
 																					"consume",
 																				},
@@ -57188,16 +136991,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(296),
+																								Line: int(318),
 																								Column: int(21),
 																							},
 																							End: Location{
-																								Line: int(296),
+																								Line: int(318),
 																								Column: int(24),
 																							},
 																							file: p1,
 																						},
-																						context: p5061,
+																						context: p13415,
 																						freeVariables: Identifiers{
 																							"str",
 																						},
@@ -57209,16 +137012,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(296),
+																								Line: int(318),
 																								Column: int(26),
 																							},
 																							End: Location{
-																								Line: int(296),
+																								Line: int(318),
 																								Column: int(31),
 																							},
 																							file: p1,
 																						},
-																						context: p5061,
+																						context: p13415,
 																						freeVariables: Identifiers{
 																							"j",
 																						},
@@ -57228,16 +137031,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(296),
+																									Line: int(318),
 																									Column: int(26),
 																								},
 																								End: Location{
-																									Line: int(296),
+																									Line: int(318),
 																									Column: int(27),
 																								},
 																								file: p1,
 																							},
-																							context: p5061,
+																							context: p13415,
 																							freeVariables: Identifiers{
 																								"j",
 																							},
@@ -57250,16 +137053,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(296),
+																									Line: int(318),
 																									Column: int(30),
 																								},
 																								End: Location{
-																									Line: int(296),
+																									Line: int(318),
 																									Column: int(31),
 																								},
 																								file: p1,
 																							},
-																							context: p5061,
+																							context: p13415,
 																							freeVariables: nil,
 																						},
 																						Value: float64(1),
@@ -57271,16 +137074,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(296),
+																								Line: int(318),
 																								Column: int(33),
 																							},
 																							End: Location{
-																								Line: int(296),
+																								Line: int(318),
 																								Column: int(48),
 																							},
 																							file: p1,
 																						},
-																						context: p5061,
+																						context: p13415,
 																						freeVariables: Identifiers{
 																							"v",
 																						},
@@ -57290,16 +137093,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(296),
+																									Line: int(318),
 																									Column: int(33),
 																								},
 																								End: Location{
-																									Line: int(296),
+																									Line: int(318),
 																									Column: int(34),
 																								},
 																								file: p1,
 																							},
-																							context: p5061,
+																							context: p13415,
 																							freeVariables: Identifiers{
 																								"v",
 																							},
@@ -57312,16 +137115,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(296),
+																									Line: int(318),
 																									Column: int(35),
 																								},
 																								End: Location{
-																									Line: int(296),
+																									Line: int(318),
 																									Column: int(48),
 																								},
 																								file: p1,
 																							},
-																							context: p5061,
+																							context: p13415,
 																							freeVariables: nil,
 																						},
 																						Asserts: nil,
@@ -57354,16 +137157,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(296),
+																												Line: int(318),
 																												Column: int(42),
 																											},
 																											End: Location{
-																												Line: int(296),
+																												Line: int(318),
 																												Column: int(46),
 																											},
 																											file: p1,
 																										},
-																										context: p5076,
+																										context: p13430,
 																										freeVariables: nil,
 																									},
 																									Value: true,
@@ -57384,16 +137187,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(297),
+																					Line: int(319),
 																					Column: int(16),
 																				},
 																				End: Location{
-																					Line: int(306),
+																					Line: int(328),
 																					Column: int(27),
 																				},
 																				file: p1,
 																			},
-																			context: p5013,
+																			context: p13367,
 																			freeVariables: Identifiers{
 																				"c",
 																				"consume",
@@ -57493,16 +137296,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(297),
+																									Line: int(319),
 																									Column: int(19),
 																								},
 																								End: Location{
-																									Line: int(297),
+																									Line: int(319),
 																									Column: int(20),
 																								},
 																								file: p1,
 																							},
-																							context: p5013,
+																							context: p13367,
 																							freeVariables: Identifiers{
 																								"c",
 																							},
@@ -57514,16 +137317,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(297),
+																									Line: int(319),
 																									Column: int(24),
 																								},
 																								End: Location{
-																									Line: int(297),
+																									Line: int(319),
 																									Column: int(27),
 																								},
 																								file: p1,
 																							},
-																							context: p5013,
+																							context: p13367,
 																							freeVariables: nil,
 																						},
 																						Value: "0",
@@ -57541,16 +137344,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(298),
+																						Line: int(320),
 																						Column: int(13),
 																					},
 																					End: Location{
-																						Line: int(298),
+																						Line: int(320),
 																						Column: int(50),
 																					},
 																					file: p1,
 																				},
-																				context: p5013,
+																				context: p13367,
 																				freeVariables: Identifiers{
 																					"consume",
 																					"j",
@@ -57563,16 +137366,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(298),
+																							Line: int(320),
 																							Column: int(13),
 																						},
 																						End: Location{
-																							Line: int(298),
+																							Line: int(320),
 																							Column: int(20),
 																						},
 																						file: p1,
 																					},
-																					context: p5013,
+																					context: p13367,
 																					freeVariables: Identifiers{
 																						"consume",
 																					},
@@ -57586,16 +137389,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(298),
+																									Line: int(320),
 																									Column: int(21),
 																								},
 																								End: Location{
-																									Line: int(298),
+																									Line: int(320),
 																									Column: int(24),
 																								},
 																								file: p1,
 																							},
-																							context: p5096,
+																							context: p13450,
 																							freeVariables: Identifiers{
 																								"str",
 																							},
@@ -57607,16 +137410,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(298),
+																									Line: int(320),
 																									Column: int(26),
 																								},
 																								End: Location{
-																									Line: int(298),
+																									Line: int(320),
 																									Column: int(31),
 																								},
 																								file: p1,
 																							},
-																							context: p5096,
+																							context: p13450,
 																							freeVariables: Identifiers{
 																								"j",
 																							},
@@ -57626,16 +137429,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(298),
+																										Line: int(320),
 																										Column: int(26),
 																									},
 																									End: Location{
-																										Line: int(298),
+																										Line: int(320),
 																										Column: int(27),
 																									},
 																									file: p1,
 																								},
-																								context: p5096,
+																								context: p13450,
 																								freeVariables: Identifiers{
 																									"j",
 																								},
@@ -57648,16 +137451,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(298),
+																										Line: int(320),
 																										Column: int(30),
 																									},
 																									End: Location{
-																										Line: int(298),
+																										Line: int(320),
 																										Column: int(31),
 																									},
 																									file: p1,
 																								},
-																								context: p5096,
+																								context: p13450,
 																								freeVariables: nil,
 																							},
 																							Value: float64(1),
@@ -57669,16 +137472,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(298),
+																									Line: int(320),
 																									Column: int(33),
 																								},
 																								End: Location{
-																									Line: int(298),
+																									Line: int(320),
 																									Column: int(49),
 																								},
 																								file: p1,
 																							},
-																							context: p5096,
+																							context: p13450,
 																							freeVariables: Identifiers{
 																								"v",
 																							},
@@ -57688,16 +137491,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(298),
+																										Line: int(320),
 																										Column: int(33),
 																									},
 																									End: Location{
-																										Line: int(298),
+																										Line: int(320),
 																										Column: int(34),
 																									},
 																									file: p1,
 																								},
-																								context: p5096,
+																								context: p13450,
 																								freeVariables: Identifiers{
 																									"v",
 																								},
@@ -57710,16 +137513,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(298),
+																										Line: int(320),
 																										Column: int(35),
 																									},
 																									End: Location{
-																										Line: int(298),
+																										Line: int(320),
 																										Column: int(49),
 																									},
 																									file: p1,
 																								},
-																								context: p5096,
+																								context: p13450,
 																								freeVariables: nil,
 																							},
 																							Asserts: nil,
@@ -57752,16 +137555,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(298),
+																													Line: int(320),
 																													Column: int(43),
 																												},
 																												End: Location{
-																													Line: int(298),
+																													Line: int(320),
 																													Column: int(47),
 																												},
 																												file: p1,
 																											},
-																											context: p5111,
+																											context: p13465,
 																											freeVariables: nil,
 																										},
 																										Value: true,
@@ -57782,16 +137585,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(299),
+																						Line: int(321),
 																						Column: int(16),
 																					},
 																					End: Location{
-																						Line: int(306),
+																						Line: int(328),
 																						Column: int(27),
 																					},
 																					file: p1,
 																				},
-																				context: p5013,
+																				context: p13367,
 																				freeVariables: Identifiers{
 																					"c",
 																					"consume",
@@ -57891,16 +137694,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(299),
+																										Line: int(321),
 																										Column: int(19),
 																									},
 																									End: Location{
-																										Line: int(299),
+																										Line: int(321),
 																										Column: int(20),
 																									},
 																									file: p1,
 																								},
-																								context: p5013,
+																								context: p13367,
 																								freeVariables: Identifiers{
 																									"c",
 																								},
@@ -57912,16 +137715,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(299),
+																										Line: int(321),
 																										Column: int(24),
 																									},
 																									End: Location{
-																										Line: int(299),
+																										Line: int(321),
 																										Column: int(27),
 																									},
 																									file: p1,
 																								},
-																								context: p5013,
+																								context: p13367,
 																								freeVariables: nil,
 																							},
 																							Value: "-",
@@ -57939,16 +137742,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(300),
+																							Line: int(322),
 																							Column: int(13),
 																						},
 																						End: Location{
-																							Line: int(300),
+																							Line: int(322),
 																							Column: int(50),
 																						},
 																						file: p1,
 																					},
-																					context: p5013,
+																					context: p13367,
 																					freeVariables: Identifiers{
 																						"consume",
 																						"j",
@@ -57961,16 +137764,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(300),
+																								Line: int(322),
 																								Column: int(13),
 																							},
 																							End: Location{
-																								Line: int(300),
+																								Line: int(322),
 																								Column: int(20),
 																							},
 																							file: p1,
 																						},
-																						context: p5013,
+																						context: p13367,
 																						freeVariables: Identifiers{
 																							"consume",
 																						},
@@ -57984,16 +137787,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(300),
+																										Line: int(322),
 																										Column: int(21),
 																									},
 																									End: Location{
-																										Line: int(300),
+																										Line: int(322),
 																										Column: int(24),
 																									},
 																									file: p1,
 																								},
-																								context: p5131,
+																								context: p13485,
 																								freeVariables: Identifiers{
 																									"str",
 																								},
@@ -58005,16 +137808,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(300),
+																										Line: int(322),
 																										Column: int(26),
 																									},
 																									End: Location{
-																										Line: int(300),
+																										Line: int(322),
 																										Column: int(31),
 																									},
 																									file: p1,
 																								},
-																								context: p5131,
+																								context: p13485,
 																								freeVariables: Identifiers{
 																									"j",
 																								},
@@ -58024,16 +137827,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(300),
+																											Line: int(322),
 																											Column: int(26),
 																										},
 																										End: Location{
-																											Line: int(300),
+																											Line: int(322),
 																											Column: int(27),
 																										},
 																										file: p1,
 																									},
-																									context: p5131,
+																									context: p13485,
 																									freeVariables: Identifiers{
 																										"j",
 																									},
@@ -58046,16 +137849,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(300),
+																											Line: int(322),
 																											Column: int(30),
 																										},
 																										End: Location{
-																											Line: int(300),
+																											Line: int(322),
 																											Column: int(31),
 																										},
 																										file: p1,
 																									},
-																									context: p5131,
+																									context: p13485,
 																									freeVariables: nil,
 																								},
 																								Value: float64(1),
@@ -58067,16 +137870,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(300),
+																										Line: int(322),
 																										Column: int(33),
 																									},
 																									End: Location{
-																										Line: int(300),
+																										Line: int(322),
 																										Column: int(49),
 																									},
 																									file: p1,
 																								},
-																								context: p5131,
+																								context: p13485,
 																								freeVariables: Identifiers{
 																									"v",
 																								},
@@ -58086,16 +137889,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(300),
+																											Line: int(322),
 																											Column: int(33),
 																										},
 																										End: Location{
-																											Line: int(300),
+																											Line: int(322),
 																											Column: int(34),
 																										},
 																										file: p1,
 																									},
-																									context: p5131,
+																									context: p13485,
 																									freeVariables: Identifiers{
 																										"v",
 																									},
@@ -58108,16 +137911,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(300),
+																											Line: int(322),
 																											Column: int(35),
 																										},
 																										End: Location{
-																											Line: int(300),
+																											Line: int(322),
 																											Column: int(49),
 																										},
 																										file: p1,
 																									},
-																									context: p5131,
+																									context: p13485,
 																									freeVariables: nil,
 																								},
 																								Asserts: nil,
@@ -58150,16 +137953,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(300),
+																														Line: int(322),
 																														Column: int(43),
 																													},
 																													End: Location{
-																														Line: int(300),
+																														Line: int(322),
 																														Column: int(47),
 																													},
 																													file: p1,
 																												},
-																												context: p5146,
+																												context: p13500,
 																												freeVariables: nil,
 																											},
 																											Value: true,
@@ -58180,16 +137983,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(301),
+																							Line: int(323),
 																							Column: int(16),
 																						},
 																						End: Location{
-																							Line: int(306),
+																							Line: int(328),
 																							Column: int(27),
 																						},
 																						file: p1,
 																					},
-																					context: p5013,
+																					context: p13367,
 																					freeVariables: Identifiers{
 																						"c",
 																						"consume",
@@ -58289,16 +138092,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(301),
+																											Line: int(323),
 																											Column: int(19),
 																										},
 																										End: Location{
-																											Line: int(301),
+																											Line: int(323),
 																											Column: int(20),
 																										},
 																										file: p1,
 																									},
-																									context: p5013,
+																									context: p13367,
 																									freeVariables: Identifiers{
 																										"c",
 																									},
@@ -58310,16 +138113,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(301),
+																											Line: int(323),
 																											Column: int(24),
 																										},
 																										End: Location{
-																											Line: int(301),
+																											Line: int(323),
 																											Column: int(27),
 																										},
 																										file: p1,
 																									},
-																									context: p5013,
+																									context: p13367,
 																									freeVariables: nil,
 																								},
 																								Value: " ",
@@ -58337,16 +138140,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(302),
+																								Line: int(324),
 																								Column: int(13),
 																							},
 																							End: Location{
-																								Line: int(302),
+																								Line: int(324),
 																								Column: int(51),
 																							},
 																							file: p1,
 																						},
-																						context: p5013,
+																						context: p13367,
 																						freeVariables: Identifiers{
 																							"consume",
 																							"j",
@@ -58359,16 +138162,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(302),
+																									Line: int(324),
 																									Column: int(13),
 																								},
 																								End: Location{
-																									Line: int(302),
+																									Line: int(324),
 																									Column: int(20),
 																								},
 																								file: p1,
 																							},
-																							context: p5013,
+																							context: p13367,
 																							freeVariables: Identifiers{
 																								"consume",
 																							},
@@ -58382,16 +138185,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(302),
+																											Line: int(324),
 																											Column: int(21),
 																										},
 																										End: Location{
-																											Line: int(302),
+																											Line: int(324),
 																											Column: int(24),
 																										},
 																										file: p1,
 																									},
-																									context: p5166,
+																									context: p13520,
 																									freeVariables: Identifiers{
 																										"str",
 																									},
@@ -58403,16 +138206,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(302),
+																											Line: int(324),
 																											Column: int(26),
 																										},
 																										End: Location{
-																											Line: int(302),
+																											Line: int(324),
 																											Column: int(31),
 																										},
 																										file: p1,
 																									},
-																									context: p5166,
+																									context: p13520,
 																									freeVariables: Identifiers{
 																										"j",
 																									},
@@ -58422,16 +138225,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(302),
+																												Line: int(324),
 																												Column: int(26),
 																											},
 																											End: Location{
-																												Line: int(302),
+																												Line: int(324),
 																												Column: int(27),
 																											},
 																											file: p1,
 																										},
-																										context: p5166,
+																										context: p13520,
 																										freeVariables: Identifiers{
 																											"j",
 																										},
@@ -58444,16 +138247,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(302),
+																												Line: int(324),
 																												Column: int(30),
 																											},
 																											End: Location{
-																												Line: int(302),
+																												Line: int(324),
 																												Column: int(31),
 																											},
 																											file: p1,
 																										},
-																										context: p5166,
+																										context: p13520,
 																										freeVariables: nil,
 																									},
 																									Value: float64(1),
@@ -58465,16 +138268,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(302),
+																											Line: int(324),
 																											Column: int(33),
 																										},
 																										End: Location{
-																											Line: int(302),
+																											Line: int(324),
 																											Column: int(50),
 																										},
 																										file: p1,
 																									},
-																									context: p5166,
+																									context: p13520,
 																									freeVariables: Identifiers{
 																										"v",
 																									},
@@ -58484,16 +138287,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(302),
+																												Line: int(324),
 																												Column: int(33),
 																											},
 																											End: Location{
-																												Line: int(302),
+																												Line: int(324),
 																												Column: int(34),
 																											},
 																											file: p1,
 																										},
-																										context: p5166,
+																										context: p13520,
 																										freeVariables: Identifiers{
 																											"v",
 																										},
@@ -58506,16 +138309,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(302),
+																												Line: int(324),
 																												Column: int(35),
 																											},
 																											End: Location{
-																												Line: int(302),
+																												Line: int(324),
 																												Column: int(50),
 																											},
 																											file: p1,
 																										},
-																										context: p5166,
+																										context: p13520,
 																										freeVariables: nil,
 																									},
 																									Asserts: nil,
@@ -58548,16 +138351,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(302),
+																															Line: int(324),
 																															Column: int(44),
 																														},
 																														End: Location{
-																															Line: int(302),
+																															Line: int(324),
 																															Column: int(48),
 																														},
 																														file: p1,
 																													},
-																													context: p5181,
+																													context: p13535,
 																													freeVariables: nil,
 																												},
 																												Value: true,
@@ -58578,16 +138381,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(303),
+																								Line: int(325),
 																								Column: int(16),
 																							},
 																							End: Location{
-																								Line: int(306),
+																								Line: int(328),
 																								Column: int(27),
 																							},
 																							file: p1,
 																						},
-																						context: p5013,
+																						context: p13367,
 																						freeVariables: Identifiers{
 																							"c",
 																							"consume",
@@ -58687,16 +138490,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(303),
+																												Line: int(325),
 																												Column: int(19),
 																											},
 																											End: Location{
-																												Line: int(303),
+																												Line: int(325),
 																												Column: int(20),
 																											},
 																											file: p1,
 																										},
-																										context: p5013,
+																										context: p13367,
 																										freeVariables: Identifiers{
 																											"c",
 																										},
@@ -58708,16 +138511,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(303),
+																												Line: int(325),
 																												Column: int(24),
 																											},
 																											End: Location{
-																												Line: int(303),
+																												Line: int(325),
 																												Column: int(27),
 																											},
 																											file: p1,
 																										},
-																										context: p5013,
+																										context: p13367,
 																										freeVariables: nil,
 																									},
 																									Value: "+",
@@ -58735,16 +138538,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(304),
+																									Line: int(326),
 																									Column: int(13),
 																								},
 																								End: Location{
-																									Line: int(304),
+																									Line: int(326),
 																									Column: int(50),
 																								},
 																								file: p1,
 																							},
-																							context: p5013,
+																							context: p13367,
 																							freeVariables: Identifiers{
 																								"consume",
 																								"j",
@@ -58757,16 +138560,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(304),
+																										Line: int(326),
 																										Column: int(13),
 																									},
 																									End: Location{
-																										Line: int(304),
+																										Line: int(326),
 																										Column: int(20),
 																									},
 																									file: p1,
 																								},
-																								context: p5013,
+																								context: p13367,
 																								freeVariables: Identifiers{
 																									"consume",
 																								},
@@ -58780,16 +138583,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(304),
+																												Line: int(326),
 																												Column: int(21),
 																											},
 																											End: Location{
-																												Line: int(304),
+																												Line: int(326),
 																												Column: int(24),
 																											},
 																											file: p1,
 																										},
-																										context: p5201,
+																										context: p13555,
 																										freeVariables: Identifiers{
 																											"str",
 																										},
@@ -58801,16 +138604,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(304),
+																												Line: int(326),
 																												Column: int(26),
 																											},
 																											End: Location{
-																												Line: int(304),
+																												Line: int(326),
 																												Column: int(31),
 																											},
 																											file: p1,
 																										},
-																										context: p5201,
+																										context: p13555,
 																										freeVariables: Identifiers{
 																											"j",
 																										},
@@ -58820,16 +138623,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(304),
+																													Line: int(326),
 																													Column: int(26),
 																												},
 																												End: Location{
-																													Line: int(304),
+																													Line: int(326),
 																													Column: int(27),
 																												},
 																												file: p1,
 																											},
-																											context: p5201,
+																											context: p13555,
 																											freeVariables: Identifiers{
 																												"j",
 																											},
@@ -58842,16 +138645,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(304),
+																													Line: int(326),
 																													Column: int(30),
 																												},
 																												End: Location{
-																													Line: int(304),
+																													Line: int(326),
 																													Column: int(31),
 																												},
 																												file: p1,
 																											},
-																											context: p5201,
+																											context: p13555,
 																											freeVariables: nil,
 																										},
 																										Value: float64(1),
@@ -58863,16 +138666,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(304),
+																												Line: int(326),
 																												Column: int(33),
 																											},
 																											End: Location{
-																												Line: int(304),
+																												Line: int(326),
 																												Column: int(49),
 																											},
 																											file: p1,
 																										},
-																										context: p5201,
+																										context: p13555,
 																										freeVariables: Identifiers{
 																											"v",
 																										},
@@ -58882,16 +138685,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(304),
+																													Line: int(326),
 																													Column: int(33),
 																												},
 																												End: Location{
-																													Line: int(304),
+																													Line: int(326),
 																													Column: int(34),
 																												},
 																												file: p1,
 																											},
-																											context: p5201,
+																											context: p13555,
 																											freeVariables: Identifiers{
 																												"v",
 																											},
@@ -58904,16 +138707,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(304),
+																													Line: int(326),
 																													Column: int(35),
 																												},
 																												End: Location{
-																													Line: int(304),
+																													Line: int(326),
 																													Column: int(49),
 																												},
 																												file: p1,
 																											},
-																											context: p5201,
+																											context: p13555,
 																											freeVariables: nil,
 																										},
 																										Asserts: nil,
@@ -58946,16 +138749,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(304),
+																																Line: int(326),
 																																Column: int(43),
 																															},
 																															End: Location{
-																																Line: int(304),
+																																Line: int(326),
 																																Column: int(47),
 																															},
 																															file: p1,
 																														},
-																														context: p5216,
+																														context: p13570,
 																														freeVariables: nil,
 																													},
 																													Value: true,
@@ -58976,16 +138779,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(306),
+																									Line: int(328),
 																									Column: int(13),
 																								},
 																								End: Location{
-																									Line: int(306),
+																									Line: int(328),
 																									Column: int(27),
 																								},
 																								file: p1,
 																							},
-																							context: p5013,
+																							context: p13367,
 																							freeVariables: Identifiers{
 																								"j",
 																								"v",
@@ -59021,16 +138824,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(306),
+																												Line: int(328),
 																												Column: int(18),
 																											},
 																											End: Location{
-																												Line: int(306),
+																												Line: int(328),
 																												Column: int(19),
 																											},
 																											file: p1,
 																										},
-																										context: p5222,
+																										context: p13576,
 																										freeVariables: Identifiers{
 																											"j",
 																										},
@@ -59067,16 +138870,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(306),
+																												Line: int(328),
 																												Column: int(24),
 																											},
 																											End: Location{
-																												Line: int(306),
+																												Line: int(328),
 																												Column: int(25),
 																											},
 																											file: p1,
 																										},
-																										context: p5222,
+																										context: p13576,
 																										freeVariables: Identifiers{
 																											"v",
 																										},
@@ -59103,16 +138906,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(307),
+															Line: int(329),
 															Column: int(7),
 														},
 														End: Location{
-															Line: int(307),
+															Line: int(329),
 															Column: int(91),
 														},
 														file: p1,
 													},
-													context: p5005,
+													context: p13359,
 													freeVariables: Identifiers{
 														"consume",
 														"i",
@@ -59124,16 +138927,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(307),
+																Line: int(329),
 																Column: int(7),
 															},
 															End: Location{
-																Line: int(307),
+																Line: int(329),
 																Column: int(14),
 															},
 															file: p1,
 														},
-														context: p5005,
+														context: p13359,
 														freeVariables: Identifiers{
 															"consume",
 														},
@@ -59147,16 +138950,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(307),
+																		Line: int(329),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(307),
+																		Line: int(329),
 																		Column: int(18),
 																	},
 																	file: p1,
 																},
-																context: p5233,
+																context: p13587,
 																freeVariables: Identifiers{
 																	"str",
 																},
@@ -59168,16 +138971,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(307),
+																		Line: int(329),
 																		Column: int(20),
 																	},
 																	End: Location{
-																		Line: int(307),
+																		Line: int(329),
 																		Column: int(21),
 																	},
 																	file: p1,
 																},
-																context: p5233,
+																context: p13587,
 																freeVariables: Identifiers{
 																	"i",
 																},
@@ -59189,16 +138992,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(307),
+																		Line: int(329),
 																		Column: int(23),
 																	},
 																	End: Location{
-																		Line: int(307),
+																		Line: int(329),
 																		Column: int(90),
 																	},
 																	file: p1,
 																},
-																context: p5233,
+																context: p13587,
 																freeVariables: nil,
 															},
 															Asserts: nil,
@@ -59231,16 +139034,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(307),
+																					Line: int(329),
 																					Column: int(30),
 																				},
 																				End: Location{
-																					Line: int(307),
+																					Line: int(329),
 																					Column: int(35),
 																				},
 																				file: p1,
 																			},
-																			context: p5241,
+																			context: p13595,
 																			freeVariables: nil,
 																		},
 																		Value: false,
@@ -59275,16 +139078,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(307),
+																					Line: int(329),
 																					Column: int(43),
 																				},
 																				End: Location{
-																					Line: int(307),
+																					Line: int(329),
 																					Column: int(48),
 																				},
 																				file: p1,
 																			},
-																			context: p5241,
+																			context: p13595,
 																			freeVariables: nil,
 																		},
 																		Value: false,
@@ -59319,16 +139122,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(307),
+																					Line: int(329),
 																					Column: int(56),
 																				},
 																				End: Location{
-																					Line: int(307),
+																					Line: int(329),
 																					Column: int(61),
 																				},
 																				file: p1,
 																			},
-																			context: p5241,
+																			context: p13595,
 																			freeVariables: nil,
 																		},
 																		Value: false,
@@ -59363,16 +139166,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(307),
+																					Line: int(329),
 																					Column: int(70),
 																				},
 																				End: Location{
-																					Line: int(307),
+																					Line: int(329),
 																					Column: int(75),
 																				},
 																				file: p1,
 																			},
-																			context: p5241,
+																			context: p13595,
 																			freeVariables: nil,
 																		},
 																		Value: false,
@@ -59407,16 +139210,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(307),
+																					Line: int(329),
 																					Column: int(83),
 																				},
 																				End: Location{
-																					Line: int(307),
+																					Line: int(329),
 																					Column: int(88),
 																				},
 																				file: p1,
 																			},
-																			context: p5241,
+																			context: p13595,
 																			freeVariables: nil,
 																		},
 																		Value: false,
@@ -59441,16 +139244,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(309),
+											Line: int(331),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(725),
+											Line: int(747),
 											Column: int(48),
 										},
 										file: p1,
 									},
-									context: p4840,
+									context: p13194,
 									freeVariables: Identifiers{
 										"std",
 										"str",
@@ -59467,16 +139270,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(309),
+														Line: int(331),
 														Column: int(11),
 													},
 													End: Location{
-														Line: int(340),
+														Line: int(362),
 														Column: int(27),
 													},
 													file: p1,
 												},
-												context: p5254,
+												context: p13608,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -59494,16 +139297,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(310),
+															Line: int(332),
 															Column: int(7),
 														},
 														End: Location{
-															Line: int(340),
+															Line: int(362),
 															Column: int(27),
 														},
 														file: p1,
 													},
-													context: p5258,
+													context: p13612,
 													freeVariables: Identifiers{
 														"i",
 														"std",
@@ -59515,16 +139318,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(310),
+																Line: int(332),
 																Column: int(10),
 															},
 															End: Location{
-																Line: int(310),
+																Line: int(332),
 																Column: int(46),
 															},
 															file: p1,
 														},
-														context: p5258,
+														context: p13612,
 														freeVariables: Identifiers{
 															"i",
 															"std",
@@ -59536,16 +139339,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(310),
+																	Line: int(332),
 																	Column: int(10),
 																},
 																End: Location{
-																	Line: int(310),
+																	Line: int(332),
 																	Column: int(29),
 																},
 																file: p1,
 															},
-															context: p5258,
+															context: p13612,
 															freeVariables: Identifiers{
 																"i",
 																"std",
@@ -59557,16 +139360,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(310),
+																		Line: int(332),
 																		Column: int(10),
 																	},
 																	End: Location{
-																		Line: int(310),
+																		Line: int(332),
 																		Column: int(11),
 																	},
 																	file: p1,
 																},
-																context: p5258,
+																context: p13612,
 																freeVariables: Identifiers{
 																	"i",
 																},
@@ -59579,16 +139382,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(310),
+																		Line: int(332),
 																		Column: int(14),
 																	},
 																	End: Location{
-																		Line: int(310),
+																		Line: int(332),
 																		Column: int(29),
 																	},
 																	file: p1,
 																},
-																context: p5258,
+																context: p13612,
 																freeVariables: Identifiers{
 																	"std",
 																	"str",
@@ -59599,16 +139402,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(310),
+																			Line: int(332),
 																			Column: int(14),
 																		},
 																		End: Location{
-																			Line: int(310),
+																			Line: int(332),
 																			Column: int(24),
 																		},
 																		file: p1,
 																	},
-																	context: p5258,
+																	context: p13612,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -59618,16 +139421,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(310),
+																				Line: int(332),
 																				Column: int(14),
 																			},
 																			End: Location{
-																				Line: int(310),
+																				Line: int(332),
 																				Column: int(17),
 																			},
 																			file: p1,
 																		},
-																		context: p5258,
+																		context: p13612,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -59664,16 +139467,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(310),
+																					Line: int(332),
 																					Column: int(25),
 																				},
 																				End: Location{
-																					Line: int(310),
+																					Line: int(332),
 																					Column: int(28),
 																				},
 																				file: p1,
 																			},
-																			context: p5275,
+																			context: p13629,
 																			freeVariables: Identifiers{
 																				"str",
 																			},
@@ -59779,16 +139582,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(310),
+																				Line: int(332),
 																				Column: int(33),
 																			},
 																			End: Location{
-																				Line: int(310),
+																				Line: int(332),
 																				Column: int(39),
 																			},
 																			file: p1,
 																		},
-																		context: p5258,
+																		context: p13612,
 																		freeVariables: Identifiers{
 																			"i",
 																			"str",
@@ -59799,16 +139602,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(310),
+																					Line: int(332),
 																					Column: int(33),
 																				},
 																				End: Location{
-																					Line: int(310),
+																					Line: int(332),
 																					Column: int(36),
 																				},
 																				file: p1,
 																			},
-																			context: p5258,
+																			context: p13612,
 																			freeVariables: Identifiers{
 																				"str",
 																			},
@@ -59820,16 +139623,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(310),
+																					Line: int(332),
 																					Column: int(37),
 																				},
 																				End: Location{
-																					Line: int(310),
+																					Line: int(332),
 																					Column: int(38),
 																				},
 																				file: p1,
 																			},
-																			context: p5258,
+																			context: p13612,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -59843,16 +139646,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(310),
+																				Line: int(332),
 																				Column: int(43),
 																			},
 																			End: Location{
-																				Line: int(310),
+																				Line: int(332),
 																				Column: int(46),
 																			},
 																			file: p1,
 																		},
-																		context: p5258,
+																		context: p13612,
 																		freeVariables: nil,
 																	},
 																	Value: "*",
@@ -59871,16 +139674,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(311),
+																Line: int(333),
 																Column: int(9),
 															},
 															End: Location{
-																Line: int(311),
+																Line: int(333),
 																Column: int(29),
 															},
 															file: p1,
 														},
-														context: p5258,
+														context: p13612,
 														freeVariables: Identifiers{
 															"i",
 														},
@@ -59915,16 +139718,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(311),
+																			Line: int(333),
 																			Column: int(14),
 																		},
 																		End: Location{
-																			Line: int(311),
+																			Line: int(333),
 																			Column: int(19),
 																		},
 																		file: p1,
 																	},
-																	context: p5297,
+																	context: p13651,
 																	freeVariables: Identifiers{
 																		"i",
 																	},
@@ -59934,16 +139737,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(311),
+																				Line: int(333),
 																				Column: int(14),
 																			},
 																			End: Location{
-																				Line: int(311),
+																				Line: int(333),
 																				Column: int(15),
 																			},
 																			file: p1,
 																		},
-																		context: p5297,
+																		context: p13651,
 																		freeVariables: Identifiers{
 																			"i",
 																		},
@@ -59956,16 +139759,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(311),
+																				Line: int(333),
 																				Column: int(18),
 																			},
 																			End: Location{
-																				Line: int(311),
+																				Line: int(333),
 																				Column: int(19),
 																			},
 																			file: p1,
 																		},
-																		context: p5297,
+																		context: p13651,
 																		freeVariables: nil,
 																	},
 																	Value: float64(1),
@@ -60002,16 +139805,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(311),
+																			Line: int(333),
 																			Column: int(24),
 																		},
 																		End: Location{
-																			Line: int(311),
+																			Line: int(333),
 																			Column: int(27),
 																		},
 																		file: p1,
 																	},
-																	context: p5297,
+																	context: p13651,
 																	freeVariables: nil,
 																},
 																Value: "*",
@@ -60027,16 +139830,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(313),
+																Line: int(335),
 																Column: int(9),
 															},
 															End: Location{
-																Line: int(340),
+																Line: int(362),
 																Column: int(27),
 															},
 															file: p1,
 														},
-														context: p5258,
+														context: p13612,
 														freeVariables: Identifiers{
 															"i",
 															"std",
@@ -60051,16 +139854,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(313),
+																			Line: int(335),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(339),
+																			Line: int(361),
 																			Column: int(29),
 																		},
 																		file: p1,
 																	},
-																	context: p5308,
+																	context: p13662,
 																	freeVariables: Identifiers{
 																		"consume",
 																		"std",
@@ -60080,16 +139883,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(314),
+																				Line: int(336),
 																				Column: int(11),
 																			},
 																			End: Location{
-																				Line: int(339),
+																				Line: int(361),
 																				Column: int(29),
 																			},
 																			file: p1,
 																		},
-																		context: p5312,
+																		context: p13666,
 																		freeVariables: Identifiers{
 																			"consume",
 																			"j",
@@ -60103,16 +139906,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(314),
+																					Line: int(336),
 																					Column: int(14),
 																				},
 																				End: Location{
-																					Line: int(314),
+																					Line: int(336),
 																					Column: int(34),
 																				},
 																				file: p1,
 																			},
-																			context: p5312,
+																			context: p13666,
 																			freeVariables: Identifiers{
 																				"j",
 																				"std",
@@ -60124,16 +139927,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(314),
+																						Line: int(336),
 																						Column: int(14),
 																					},
 																					End: Location{
-																						Line: int(314),
+																						Line: int(336),
 																						Column: int(15),
 																					},
 																					file: p1,
 																				},
-																				context: p5312,
+																				context: p13666,
 																				freeVariables: Identifiers{
 																					"j",
 																				},
@@ -60146,16 +139949,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(314),
+																						Line: int(336),
 																						Column: int(19),
 																					},
 																					End: Location{
-																						Line: int(314),
+																						Line: int(336),
 																						Column: int(34),
 																					},
 																					file: p1,
 																				},
-																				context: p5312,
+																				context: p13666,
 																				freeVariables: Identifiers{
 																					"std",
 																					"str",
@@ -60166,16 +139969,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(314),
+																							Line: int(336),
 																							Column: int(19),
 																						},
 																						End: Location{
-																							Line: int(314),
+																							Line: int(336),
 																							Column: int(29),
 																						},
 																						file: p1,
 																					},
-																					context: p5312,
+																					context: p13666,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -60185,16 +139988,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(314),
+																								Line: int(336),
 																								Column: int(19),
 																							},
 																							End: Location{
-																								Line: int(314),
+																								Line: int(336),
 																								Column: int(22),
 																							},
 																							file: p1,
 																						},
-																						context: p5312,
+																						context: p13666,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -60231,16 +140034,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(314),
+																									Line: int(336),
 																									Column: int(30),
 																								},
 																								End: Location{
-																									Line: int(314),
+																									Line: int(336),
 																									Column: int(33),
 																								},
 																								file: p1,
 																							},
-																							context: p5327,
+																							context: p13681,
 																							freeVariables: Identifiers{
 																								"str",
 																							},
@@ -60259,16 +140062,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(315),
+																					Line: int(337),
 																					Column: int(13),
 																				},
 																				End: Location{
-																					Line: int(315),
+																					Line: int(337),
 																					Column: int(43),
 																				},
 																				file: p1,
 																			},
-																			context: p5312,
+																			context: p13666,
 																			freeVariables: nil,
 																		},
 																		Expr: &LiteralString{
@@ -60276,16 +140079,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(315),
+																						Line: int(337),
 																						Column: int(19),
 																					},
 																					End: Location{
-																						Line: int(315),
+																						Line: int(337),
 																						Column: int(43),
 																					},
 																					file: p1,
 																				},
-																				context: p5312,
+																				context: p13666,
 																				freeVariables: nil,
 																			},
 																			Value: "Truncated format code.",
@@ -60298,16 +140101,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(317),
+																					Line: int(339),
 																					Column: int(13),
 																				},
 																				End: Location{
-																					Line: int(339),
+																					Line: int(361),
 																					Column: int(29),
 																				},
 																				file: p1,
 																			},
-																			context: p5312,
+																			context: p13666,
 																			freeVariables: Identifiers{
 																				"consume",
 																				"j",
@@ -60324,16 +140127,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(317),
+																								Line: int(339),
 																								Column: int(23),
 																							},
 																							End: Location{
-																								Line: int(317),
+																								Line: int(339),
 																								Column: int(29),
 																							},
 																							file: p1,
 																						},
-																						context: p5335,
+																						context: p13689,
 																						freeVariables: Identifiers{
 																							"j",
 																							"str",
@@ -60344,16 +140147,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(317),
+																									Line: int(339),
 																									Column: int(23),
 																								},
 																								End: Location{
-																									Line: int(317),
+																									Line: int(339),
 																									Column: int(26),
 																								},
 																								file: p1,
 																							},
-																							context: p5335,
+																							context: p13689,
 																							freeVariables: Identifiers{
 																								"str",
 																							},
@@ -60365,16 +140168,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(317),
+																									Line: int(339),
 																									Column: int(27),
 																								},
 																								End: Location{
-																									Line: int(317),
+																									Line: int(339),
 																									Column: int(28),
 																								},
 																								file: p1,
 																							},
-																							context: p5335,
+																							context: p13689,
 																							freeVariables: Identifiers{
 																								"j",
 																							},
@@ -60391,16 +140194,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(318),
+																						Line: int(340),
 																						Column: int(13),
 																					},
 																					End: Location{
-																						Line: int(339),
+																						Line: int(361),
 																						Column: int(29),
 																					},
 																					file: p1,
 																				},
-																				context: p5312,
+																				context: p13666,
 																				freeVariables: Identifiers{
 																					"c",
 																					"consume",
@@ -60500,16 +140303,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(318),
+																										Line: int(340),
 																										Column: int(16),
 																									},
 																									End: Location{
-																										Line: int(318),
+																										Line: int(340),
 																										Column: int(17),
 																									},
 																									file: p1,
 																								},
-																								context: p5312,
+																								context: p13666,
 																								freeVariables: Identifiers{
 																									"c",
 																								},
@@ -60521,16 +140324,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(318),
+																										Line: int(340),
 																										Column: int(21),
 																									},
 																									End: Location{
-																										Line: int(318),
+																										Line: int(340),
 																										Column: int(24),
 																									},
 																									file: p1,
 																								},
-																								context: p5312,
+																								context: p13666,
 																								freeVariables: nil,
 																							},
 																							Value: "0",
@@ -60548,16 +140351,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(319),
+																							Line: int(341),
 																							Column: int(15),
 																						},
 																						End: Location{
-																							Line: int(319),
+																							Line: int(341),
 																							Column: int(46),
 																						},
 																						file: p1,
 																					},
-																					context: p5312,
+																					context: p13666,
 																					freeVariables: Identifiers{
 																						"consume",
 																						"j",
@@ -60570,16 +140373,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(319),
+																								Line: int(341),
 																								Column: int(15),
 																							},
 																							End: Location{
-																								Line: int(319),
+																								Line: int(341),
 																								Column: int(22),
 																							},
 																							file: p1,
 																						},
-																						context: p5312,
+																						context: p13666,
 																						freeVariables: Identifiers{
 																							"consume",
 																						},
@@ -60593,16 +140396,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(319),
+																										Line: int(341),
 																										Column: int(23),
 																									},
 																									End: Location{
-																										Line: int(319),
+																										Line: int(341),
 																										Column: int(26),
 																									},
 																									file: p1,
 																								},
-																								context: p5360,
+																								context: p13714,
 																								freeVariables: Identifiers{
 																									"str",
 																								},
@@ -60614,16 +140417,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(319),
+																										Line: int(341),
 																										Column: int(28),
 																									},
 																									End: Location{
-																										Line: int(319),
+																										Line: int(341),
 																										Column: int(33),
 																									},
 																									file: p1,
 																								},
-																								context: p5360,
+																								context: p13714,
 																								freeVariables: Identifiers{
 																									"j",
 																								},
@@ -60633,16 +140436,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(319),
+																											Line: int(341),
 																											Column: int(28),
 																										},
 																										End: Location{
-																											Line: int(319),
+																											Line: int(341),
 																											Column: int(29),
 																										},
 																										file: p1,
 																									},
-																									context: p5360,
+																									context: p13714,
 																									freeVariables: Identifiers{
 																										"j",
 																									},
@@ -60655,16 +140458,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(319),
+																											Line: int(341),
 																											Column: int(32),
 																										},
 																										End: Location{
-																											Line: int(319),
+																											Line: int(341),
 																											Column: int(33),
 																										},
 																										file: p1,
 																									},
-																									context: p5360,
+																									context: p13714,
 																									freeVariables: nil,
 																								},
 																								Value: float64(1),
@@ -60676,16 +140479,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(319),
+																										Line: int(341),
 																										Column: int(35),
 																									},
 																									End: Location{
-																										Line: int(319),
+																										Line: int(341),
 																										Column: int(45),
 																									},
 																									file: p1,
 																								},
-																								context: p5360,
+																								context: p13714,
 																								freeVariables: Identifiers{
 																									"v",
 																								},
@@ -60695,16 +140498,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(319),
+																											Line: int(341),
 																											Column: int(35),
 																										},
 																										End: Location{
-																											Line: int(319),
+																											Line: int(341),
 																											Column: int(41),
 																										},
 																										file: p1,
 																									},
-																									context: p5360,
+																									context: p13714,
 																									freeVariables: Identifiers{
 																										"v",
 																									},
@@ -60714,16 +140517,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(319),
+																												Line: int(341),
 																												Column: int(35),
 																											},
 																											End: Location{
-																												Line: int(319),
+																												Line: int(341),
 																												Column: int(36),
 																											},
 																											file: p1,
 																										},
-																										context: p5360,
+																										context: p13714,
 																										freeVariables: Identifiers{
 																											"v",
 																										},
@@ -60736,16 +140539,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(319),
+																												Line: int(341),
 																												Column: int(39),
 																											},
 																											End: Location{
-																												Line: int(319),
+																												Line: int(341),
 																												Column: int(41),
 																											},
 																											file: p1,
 																										},
-																										context: p5360,
+																										context: p13714,
 																										freeVariables: nil,
 																									},
 																									Value: float64(10),
@@ -60758,16 +140561,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(319),
+																											Line: int(341),
 																											Column: int(44),
 																										},
 																										End: Location{
-																											Line: int(319),
+																											Line: int(341),
 																											Column: int(45),
 																										},
 																										file: p1,
 																									},
-																									context: p5360,
+																									context: p13714,
 																									freeVariables: nil,
 																								},
 																								Value: float64(0),
@@ -60785,16 +140588,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(320),
+																							Line: int(342),
 																							Column: int(18),
 																						},
 																						End: Location{
-																							Line: int(339),
+																							Line: int(361),
 																							Column: int(29),
 																						},
 																						file: p1,
 																					},
-																					context: p5312,
+																					context: p13666,
 																					freeVariables: Identifiers{
 																						"c",
 																						"consume",
@@ -60894,16 +140697,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(320),
+																											Line: int(342),
 																											Column: int(21),
 																										},
 																										End: Location{
-																											Line: int(320),
+																											Line: int(342),
 																											Column: int(22),
 																										},
 																										file: p1,
 																									},
-																									context: p5312,
+																									context: p13666,
 																									freeVariables: Identifiers{
 																										"c",
 																									},
@@ -60915,16 +140718,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(320),
+																											Line: int(342),
 																											Column: int(26),
 																										},
 																										End: Location{
-																											Line: int(320),
+																											Line: int(342),
 																											Column: int(29),
 																										},
 																										file: p1,
 																									},
-																									context: p5312,
+																									context: p13666,
 																									freeVariables: nil,
 																								},
 																								Value: "1",
@@ -60942,16 +140745,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(321),
+																								Line: int(343),
 																								Column: int(15),
 																							},
 																							End: Location{
-																								Line: int(321),
+																								Line: int(343),
 																								Column: int(46),
 																							},
 																							file: p1,
 																						},
-																						context: p5312,
+																						context: p13666,
 																						freeVariables: Identifiers{
 																							"consume",
 																							"j",
@@ -60964,16 +140767,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(321),
+																									Line: int(343),
 																									Column: int(15),
 																								},
 																								End: Location{
-																									Line: int(321),
+																									Line: int(343),
 																									Column: int(22),
 																								},
 																								file: p1,
 																							},
-																							context: p5312,
+																							context: p13666,
 																							freeVariables: Identifiers{
 																								"consume",
 																							},
@@ -60987,16 +140790,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(321),
+																											Line: int(343),
 																											Column: int(23),
 																										},
 																										End: Location{
-																											Line: int(321),
+																											Line: int(343),
 																											Column: int(26),
 																										},
 																										file: p1,
 																									},
-																									context: p5394,
+																									context: p13748,
 																									freeVariables: Identifiers{
 																										"str",
 																									},
@@ -61008,16 +140811,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(321),
+																											Line: int(343),
 																											Column: int(28),
 																										},
 																										End: Location{
-																											Line: int(321),
+																											Line: int(343),
 																											Column: int(33),
 																										},
 																										file: p1,
 																									},
-																									context: p5394,
+																									context: p13748,
 																									freeVariables: Identifiers{
 																										"j",
 																									},
@@ -61027,16 +140830,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(321),
+																												Line: int(343),
 																												Column: int(28),
 																											},
 																											End: Location{
-																												Line: int(321),
+																												Line: int(343),
 																												Column: int(29),
 																											},
 																											file: p1,
 																										},
-																										context: p5394,
+																										context: p13748,
 																										freeVariables: Identifiers{
 																											"j",
 																										},
@@ -61049,16 +140852,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(321),
+																												Line: int(343),
 																												Column: int(32),
 																											},
 																											End: Location{
-																												Line: int(321),
+																												Line: int(343),
 																												Column: int(33),
 																											},
 																											file: p1,
 																										},
-																										context: p5394,
+																										context: p13748,
 																										freeVariables: nil,
 																									},
 																									Value: float64(1),
@@ -61070,16 +140873,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(321),
+																											Line: int(343),
 																											Column: int(35),
 																										},
 																										End: Location{
-																											Line: int(321),
+																											Line: int(343),
 																											Column: int(45),
 																										},
 																										file: p1,
 																									},
-																									context: p5394,
+																									context: p13748,
 																									freeVariables: Identifiers{
 																										"v",
 																									},
@@ -61089,16 +140892,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(321),
+																												Line: int(343),
 																												Column: int(35),
 																											},
 																											End: Location{
-																												Line: int(321),
+																												Line: int(343),
 																												Column: int(41),
 																											},
 																											file: p1,
 																										},
-																										context: p5394,
+																										context: p13748,
 																										freeVariables: Identifiers{
 																											"v",
 																										},
@@ -61108,16 +140911,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(321),
+																													Line: int(343),
 																													Column: int(35),
 																												},
 																												End: Location{
-																													Line: int(321),
+																													Line: int(343),
 																													Column: int(36),
 																												},
 																												file: p1,
 																											},
-																											context: p5394,
+																											context: p13748,
 																											freeVariables: Identifiers{
 																												"v",
 																											},
@@ -61130,16 +140933,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(321),
+																													Line: int(343),
 																													Column: int(39),
 																												},
 																												End: Location{
-																													Line: int(321),
+																													Line: int(343),
 																													Column: int(41),
 																												},
 																												file: p1,
 																											},
-																											context: p5394,
+																											context: p13748,
 																											freeVariables: nil,
 																										},
 																										Value: float64(10),
@@ -61152,16 +140955,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(321),
+																												Line: int(343),
 																												Column: int(44),
 																											},
 																											End: Location{
-																												Line: int(321),
+																												Line: int(343),
 																												Column: int(45),
 																											},
 																											file: p1,
 																										},
-																										context: p5394,
+																										context: p13748,
 																										freeVariables: nil,
 																									},
 																									Value: float64(1),
@@ -61179,16 +140982,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(322),
+																								Line: int(344),
 																								Column: int(18),
 																							},
 																							End: Location{
-																								Line: int(339),
+																								Line: int(361),
 																								Column: int(29),
 																							},
 																							file: p1,
 																						},
-																						context: p5312,
+																						context: p13666,
 																						freeVariables: Identifiers{
 																							"c",
 																							"consume",
@@ -61288,16 +141091,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(322),
+																												Line: int(344),
 																												Column: int(21),
 																											},
 																											End: Location{
-																												Line: int(322),
+																												Line: int(344),
 																												Column: int(22),
 																											},
 																											file: p1,
 																										},
-																										context: p5312,
+																										context: p13666,
 																										freeVariables: Identifiers{
 																											"c",
 																										},
@@ -61309,16 +141112,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(322),
+																												Line: int(344),
 																												Column: int(26),
 																											},
 																											End: Location{
-																												Line: int(322),
+																												Line: int(344),
 																												Column: int(29),
 																											},
 																											file: p1,
 																										},
-																										context: p5312,
+																										context: p13666,
 																										freeVariables: nil,
 																									},
 																									Value: "2",
@@ -61336,16 +141139,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(323),
+																									Line: int(345),
 																									Column: int(15),
 																								},
 																								End: Location{
-																									Line: int(323),
+																									Line: int(345),
 																									Column: int(46),
 																								},
 																								file: p1,
 																							},
-																							context: p5312,
+																							context: p13666,
 																							freeVariables: Identifiers{
 																								"consume",
 																								"j",
@@ -61358,16 +141161,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(323),
+																										Line: int(345),
 																										Column: int(15),
 																									},
 																									End: Location{
-																										Line: int(323),
+																										Line: int(345),
 																										Column: int(22),
 																									},
 																									file: p1,
 																								},
-																								context: p5312,
+																								context: p13666,
 																								freeVariables: Identifiers{
 																									"consume",
 																								},
@@ -61381,16 +141184,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(323),
+																												Line: int(345),
 																												Column: int(23),
 																											},
 																											End: Location{
-																												Line: int(323),
+																												Line: int(345),
 																												Column: int(26),
 																											},
 																											file: p1,
 																										},
-																										context: p5428,
+																										context: p13782,
 																										freeVariables: Identifiers{
 																											"str",
 																										},
@@ -61402,16 +141205,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(323),
+																												Line: int(345),
 																												Column: int(28),
 																											},
 																											End: Location{
-																												Line: int(323),
+																												Line: int(345),
 																												Column: int(33),
 																											},
 																											file: p1,
 																										},
-																										context: p5428,
+																										context: p13782,
 																										freeVariables: Identifiers{
 																											"j",
 																										},
@@ -61421,16 +141224,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(323),
+																													Line: int(345),
 																													Column: int(28),
 																												},
 																												End: Location{
-																													Line: int(323),
+																													Line: int(345),
 																													Column: int(29),
 																												},
 																												file: p1,
 																											},
-																											context: p5428,
+																											context: p13782,
 																											freeVariables: Identifiers{
 																												"j",
 																											},
@@ -61443,16 +141246,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(323),
+																													Line: int(345),
 																													Column: int(32),
 																												},
 																												End: Location{
-																													Line: int(323),
+																													Line: int(345),
 																													Column: int(33),
 																												},
 																												file: p1,
 																											},
-																											context: p5428,
+																											context: p13782,
 																											freeVariables: nil,
 																										},
 																										Value: float64(1),
@@ -61464,16 +141267,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(323),
+																												Line: int(345),
 																												Column: int(35),
 																											},
 																											End: Location{
-																												Line: int(323),
+																												Line: int(345),
 																												Column: int(45),
 																											},
 																											file: p1,
 																										},
-																										context: p5428,
+																										context: p13782,
 																										freeVariables: Identifiers{
 																											"v",
 																										},
@@ -61483,16 +141286,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(323),
+																													Line: int(345),
 																													Column: int(35),
 																												},
 																												End: Location{
-																													Line: int(323),
+																													Line: int(345),
 																													Column: int(41),
 																												},
 																												file: p1,
 																											},
-																											context: p5428,
+																											context: p13782,
 																											freeVariables: Identifiers{
 																												"v",
 																											},
@@ -61502,16 +141305,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(323),
+																														Line: int(345),
 																														Column: int(35),
 																													},
 																													End: Location{
-																														Line: int(323),
+																														Line: int(345),
 																														Column: int(36),
 																													},
 																													file: p1,
 																												},
-																												context: p5428,
+																												context: p13782,
 																												freeVariables: Identifiers{
 																													"v",
 																												},
@@ -61524,16 +141327,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(323),
+																														Line: int(345),
 																														Column: int(39),
 																													},
 																													End: Location{
-																														Line: int(323),
+																														Line: int(345),
 																														Column: int(41),
 																													},
 																													file: p1,
 																												},
-																												context: p5428,
+																												context: p13782,
 																												freeVariables: nil,
 																											},
 																											Value: float64(10),
@@ -61546,16 +141349,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(323),
+																													Line: int(345),
 																													Column: int(44),
 																												},
 																												End: Location{
-																													Line: int(323),
+																													Line: int(345),
 																													Column: int(45),
 																												},
 																												file: p1,
 																											},
-																											context: p5428,
+																											context: p13782,
 																											freeVariables: nil,
 																										},
 																										Value: float64(2),
@@ -61573,16 +141376,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(324),
+																									Line: int(346),
 																									Column: int(18),
 																								},
 																								End: Location{
-																									Line: int(339),
+																									Line: int(361),
 																									Column: int(29),
 																								},
 																								file: p1,
 																							},
-																							context: p5312,
+																							context: p13666,
 																							freeVariables: Identifiers{
 																								"c",
 																								"consume",
@@ -61682,16 +141485,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(324),
+																													Line: int(346),
 																													Column: int(21),
 																												},
 																												End: Location{
-																													Line: int(324),
+																													Line: int(346),
 																													Column: int(22),
 																												},
 																												file: p1,
 																											},
-																											context: p5312,
+																											context: p13666,
 																											freeVariables: Identifiers{
 																												"c",
 																											},
@@ -61703,16 +141506,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(324),
+																													Line: int(346),
 																													Column: int(26),
 																												},
 																												End: Location{
-																													Line: int(324),
+																													Line: int(346),
 																													Column: int(29),
 																												},
 																												file: p1,
 																											},
-																											context: p5312,
+																											context: p13666,
 																											freeVariables: nil,
 																										},
 																										Value: "3",
@@ -61730,16 +141533,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(325),
+																										Line: int(347),
 																										Column: int(15),
 																									},
 																									End: Location{
-																										Line: int(325),
+																										Line: int(347),
 																										Column: int(46),
 																									},
 																									file: p1,
 																								},
-																								context: p5312,
+																								context: p13666,
 																								freeVariables: Identifiers{
 																									"consume",
 																									"j",
@@ -61752,16 +141555,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(325),
+																											Line: int(347),
 																											Column: int(15),
 																										},
 																										End: Location{
-																											Line: int(325),
+																											Line: int(347),
 																											Column: int(22),
 																										},
 																										file: p1,
 																									},
-																									context: p5312,
+																									context: p13666,
 																									freeVariables: Identifiers{
 																										"consume",
 																									},
@@ -61775,16 +141578,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(325),
+																													Line: int(347),
 																													Column: int(23),
 																												},
 																												End: Location{
-																													Line: int(325),
+																													Line: int(347),
 																													Column: int(26),
 																												},
 																												file: p1,
 																											},
-																											context: p5462,
+																											context: p13816,
 																											freeVariables: Identifiers{
 																												"str",
 																											},
@@ -61796,16 +141599,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(325),
+																													Line: int(347),
 																													Column: int(28),
 																												},
 																												End: Location{
-																													Line: int(325),
+																													Line: int(347),
 																													Column: int(33),
 																												},
 																												file: p1,
 																											},
-																											context: p5462,
+																											context: p13816,
 																											freeVariables: Identifiers{
 																												"j",
 																											},
@@ -61815,16 +141618,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(325),
+																														Line: int(347),
 																														Column: int(28),
 																													},
 																													End: Location{
-																														Line: int(325),
+																														Line: int(347),
 																														Column: int(29),
 																													},
 																													file: p1,
 																												},
-																												context: p5462,
+																												context: p13816,
 																												freeVariables: Identifiers{
 																													"j",
 																												},
@@ -61837,16 +141640,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(325),
+																														Line: int(347),
 																														Column: int(32),
 																													},
 																													End: Location{
-																														Line: int(325),
+																														Line: int(347),
 																														Column: int(33),
 																													},
 																													file: p1,
 																												},
-																												context: p5462,
+																												context: p13816,
 																												freeVariables: nil,
 																											},
 																											Value: float64(1),
@@ -61858,16 +141661,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(325),
+																													Line: int(347),
 																													Column: int(35),
 																												},
 																												End: Location{
-																													Line: int(325),
+																													Line: int(347),
 																													Column: int(45),
 																												},
 																												file: p1,
 																											},
-																											context: p5462,
+																											context: p13816,
 																											freeVariables: Identifiers{
 																												"v",
 																											},
@@ -61877,16 +141680,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(325),
+																														Line: int(347),
 																														Column: int(35),
 																													},
 																													End: Location{
-																														Line: int(325),
+																														Line: int(347),
 																														Column: int(41),
 																													},
 																													file: p1,
 																												},
-																												context: p5462,
+																												context: p13816,
 																												freeVariables: Identifiers{
 																													"v",
 																												},
@@ -61896,16 +141699,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(325),
+																															Line: int(347),
 																															Column: int(35),
 																														},
 																														End: Location{
-																															Line: int(325),
+																															Line: int(347),
 																															Column: int(36),
 																														},
 																														file: p1,
 																													},
-																													context: p5462,
+																													context: p13816,
 																													freeVariables: Identifiers{
 																														"v",
 																													},
@@ -61918,16 +141721,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(325),
+																															Line: int(347),
 																															Column: int(39),
 																														},
 																														End: Location{
-																															Line: int(325),
+																															Line: int(347),
 																															Column: int(41),
 																														},
 																														file: p1,
 																													},
-																													context: p5462,
+																													context: p13816,
 																													freeVariables: nil,
 																												},
 																												Value: float64(10),
@@ -61940,16 +141743,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(325),
+																														Line: int(347),
 																														Column: int(44),
 																													},
 																													End: Location{
-																														Line: int(325),
+																														Line: int(347),
 																														Column: int(45),
 																													},
 																													file: p1,
 																												},
-																												context: p5462,
+																												context: p13816,
 																												freeVariables: nil,
 																											},
 																											Value: float64(3),
@@ -61967,16 +141770,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(326),
+																										Line: int(348),
 																										Column: int(18),
 																									},
 																									End: Location{
-																										Line: int(339),
+																										Line: int(361),
 																										Column: int(29),
 																									},
 																									file: p1,
 																								},
-																								context: p5312,
+																								context: p13666,
 																								freeVariables: Identifiers{
 																									"c",
 																									"consume",
@@ -62076,16 +141879,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(326),
+																														Line: int(348),
 																														Column: int(21),
 																													},
 																													End: Location{
-																														Line: int(326),
+																														Line: int(348),
 																														Column: int(22),
 																													},
 																													file: p1,
 																												},
-																												context: p5312,
+																												context: p13666,
 																												freeVariables: Identifiers{
 																													"c",
 																												},
@@ -62097,16 +141900,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(326),
+																														Line: int(348),
 																														Column: int(26),
 																													},
 																													End: Location{
-																														Line: int(326),
+																														Line: int(348),
 																														Column: int(29),
 																													},
 																													file: p1,
 																												},
-																												context: p5312,
+																												context: p13666,
 																												freeVariables: nil,
 																											},
 																											Value: "4",
@@ -62124,16 +141927,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(327),
+																											Line: int(349),
 																											Column: int(15),
 																										},
 																										End: Location{
-																											Line: int(327),
+																											Line: int(349),
 																											Column: int(46),
 																										},
 																										file: p1,
 																									},
-																									context: p5312,
+																									context: p13666,
 																									freeVariables: Identifiers{
 																										"consume",
 																										"j",
@@ -62146,16 +141949,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(327),
+																												Line: int(349),
 																												Column: int(15),
 																											},
 																											End: Location{
-																												Line: int(327),
+																												Line: int(349),
 																												Column: int(22),
 																											},
 																											file: p1,
 																										},
-																										context: p5312,
+																										context: p13666,
 																										freeVariables: Identifiers{
 																											"consume",
 																										},
@@ -62169,16 +141972,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(327),
+																														Line: int(349),
 																														Column: int(23),
 																													},
 																													End: Location{
-																														Line: int(327),
+																														Line: int(349),
 																														Column: int(26),
 																													},
 																													file: p1,
 																												},
-																												context: p5496,
+																												context: p13850,
 																												freeVariables: Identifiers{
 																													"str",
 																												},
@@ -62190,16 +141993,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(327),
+																														Line: int(349),
 																														Column: int(28),
 																													},
 																													End: Location{
-																														Line: int(327),
+																														Line: int(349),
 																														Column: int(33),
 																													},
 																													file: p1,
 																												},
-																												context: p5496,
+																												context: p13850,
 																												freeVariables: Identifiers{
 																													"j",
 																												},
@@ -62209,16 +142012,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(327),
+																															Line: int(349),
 																															Column: int(28),
 																														},
 																														End: Location{
-																															Line: int(327),
+																															Line: int(349),
 																															Column: int(29),
 																														},
 																														file: p1,
 																													},
-																													context: p5496,
+																													context: p13850,
 																													freeVariables: Identifiers{
 																														"j",
 																													},
@@ -62231,16 +142034,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(327),
+																															Line: int(349),
 																															Column: int(32),
 																														},
 																														End: Location{
-																															Line: int(327),
+																															Line: int(349),
 																															Column: int(33),
 																														},
 																														file: p1,
 																													},
-																													context: p5496,
+																													context: p13850,
 																													freeVariables: nil,
 																												},
 																												Value: float64(1),
@@ -62252,16 +142055,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(327),
+																														Line: int(349),
 																														Column: int(35),
 																													},
 																													End: Location{
-																														Line: int(327),
+																														Line: int(349),
 																														Column: int(45),
 																													},
 																													file: p1,
 																												},
-																												context: p5496,
+																												context: p13850,
 																												freeVariables: Identifiers{
 																													"v",
 																												},
@@ -62271,16 +142074,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(327),
+																															Line: int(349),
 																															Column: int(35),
 																														},
 																														End: Location{
-																															Line: int(327),
+																															Line: int(349),
 																															Column: int(41),
 																														},
 																														file: p1,
 																													},
-																													context: p5496,
+																													context: p13850,
 																													freeVariables: Identifiers{
 																														"v",
 																													},
@@ -62290,16 +142093,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(327),
+																																Line: int(349),
 																																Column: int(35),
 																															},
 																															End: Location{
-																																Line: int(327),
+																																Line: int(349),
 																																Column: int(36),
 																															},
 																															file: p1,
 																														},
-																														context: p5496,
+																														context: p13850,
 																														freeVariables: Identifiers{
 																															"v",
 																														},
@@ -62312,16 +142115,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(327),
+																																Line: int(349),
 																																Column: int(39),
 																															},
 																															End: Location{
-																																Line: int(327),
+																																Line: int(349),
 																																Column: int(41),
 																															},
 																															file: p1,
 																														},
-																														context: p5496,
+																														context: p13850,
 																														freeVariables: nil,
 																													},
 																													Value: float64(10),
@@ -62334,16 +142137,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(327),
+																															Line: int(349),
 																															Column: int(44),
 																														},
 																														End: Location{
-																															Line: int(327),
+																															Line: int(349),
 																															Column: int(45),
 																														},
 																														file: p1,
 																													},
-																													context: p5496,
+																													context: p13850,
 																													freeVariables: nil,
 																												},
 																												Value: float64(4),
@@ -62361,16 +142164,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(328),
+																											Line: int(350),
 																											Column: int(18),
 																										},
 																										End: Location{
-																											Line: int(339),
+																											Line: int(361),
 																											Column: int(29),
 																										},
 																										file: p1,
 																									},
-																									context: p5312,
+																									context: p13666,
 																									freeVariables: Identifiers{
 																										"c",
 																										"consume",
@@ -62470,16 +142273,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(328),
+																															Line: int(350),
 																															Column: int(21),
 																														},
 																														End: Location{
-																															Line: int(328),
+																															Line: int(350),
 																															Column: int(22),
 																														},
 																														file: p1,
 																													},
-																													context: p5312,
+																													context: p13666,
 																													freeVariables: Identifiers{
 																														"c",
 																													},
@@ -62491,16 +142294,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(328),
+																															Line: int(350),
 																															Column: int(26),
 																														},
 																														End: Location{
-																															Line: int(328),
+																															Line: int(350),
 																															Column: int(29),
 																														},
 																														file: p1,
 																													},
-																													context: p5312,
+																													context: p13666,
 																													freeVariables: nil,
 																												},
 																												Value: "5",
@@ -62518,16 +142321,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(329),
+																												Line: int(351),
 																												Column: int(15),
 																											},
 																											End: Location{
-																												Line: int(329),
+																												Line: int(351),
 																												Column: int(46),
 																											},
 																											file: p1,
 																										},
-																										context: p5312,
+																										context: p13666,
 																										freeVariables: Identifiers{
 																											"consume",
 																											"j",
@@ -62540,16 +142343,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(329),
+																													Line: int(351),
 																													Column: int(15),
 																												},
 																												End: Location{
-																													Line: int(329),
+																													Line: int(351),
 																													Column: int(22),
 																												},
 																												file: p1,
 																											},
-																											context: p5312,
+																											context: p13666,
 																											freeVariables: Identifiers{
 																												"consume",
 																											},
@@ -62563,16 +142366,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(329),
+																															Line: int(351),
 																															Column: int(23),
 																														},
 																														End: Location{
-																															Line: int(329),
+																															Line: int(351),
 																															Column: int(26),
 																														},
 																														file: p1,
 																													},
-																													context: p5530,
+																													context: p13884,
 																													freeVariables: Identifiers{
 																														"str",
 																													},
@@ -62584,16 +142387,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(329),
+																															Line: int(351),
 																															Column: int(28),
 																														},
 																														End: Location{
-																															Line: int(329),
+																															Line: int(351),
 																															Column: int(33),
 																														},
 																														file: p1,
 																													},
-																													context: p5530,
+																													context: p13884,
 																													freeVariables: Identifiers{
 																														"j",
 																													},
@@ -62603,16 +142406,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(329),
+																																Line: int(351),
 																																Column: int(28),
 																															},
 																															End: Location{
-																																Line: int(329),
+																																Line: int(351),
 																																Column: int(29),
 																															},
 																															file: p1,
 																														},
-																														context: p5530,
+																														context: p13884,
 																														freeVariables: Identifiers{
 																															"j",
 																														},
@@ -62625,16 +142428,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(329),
+																																Line: int(351),
 																																Column: int(32),
 																															},
 																															End: Location{
-																																Line: int(329),
+																																Line: int(351),
 																																Column: int(33),
 																															},
 																															file: p1,
 																														},
-																														context: p5530,
+																														context: p13884,
 																														freeVariables: nil,
 																													},
 																													Value: float64(1),
@@ -62646,16 +142449,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(329),
+																															Line: int(351),
 																															Column: int(35),
 																														},
 																														End: Location{
-																															Line: int(329),
+																															Line: int(351),
 																															Column: int(45),
 																														},
 																														file: p1,
 																													},
-																													context: p5530,
+																													context: p13884,
 																													freeVariables: Identifiers{
 																														"v",
 																													},
@@ -62665,16 +142468,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(329),
+																																Line: int(351),
 																																Column: int(35),
 																															},
 																															End: Location{
-																																Line: int(329),
+																																Line: int(351),
 																																Column: int(41),
 																															},
 																															file: p1,
 																														},
-																														context: p5530,
+																														context: p13884,
 																														freeVariables: Identifiers{
 																															"v",
 																														},
@@ -62684,16 +142487,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(329),
+																																	Line: int(351),
 																																	Column: int(35),
 																																},
 																																End: Location{
-																																	Line: int(329),
+																																	Line: int(351),
 																																	Column: int(36),
 																																},
 																																file: p1,
 																															},
-																															context: p5530,
+																															context: p13884,
 																															freeVariables: Identifiers{
 																																"v",
 																															},
@@ -62706,16 +142509,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(329),
+																																	Line: int(351),
 																																	Column: int(39),
 																																},
 																																End: Location{
-																																	Line: int(329),
+																																	Line: int(351),
 																																	Column: int(41),
 																																},
 																																file: p1,
 																															},
-																															context: p5530,
+																															context: p13884,
 																															freeVariables: nil,
 																														},
 																														Value: float64(10),
@@ -62728,16 +142531,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(329),
+																																Line: int(351),
 																																Column: int(44),
 																															},
 																															End: Location{
-																																Line: int(329),
+																																Line: int(351),
 																																Column: int(45),
 																															},
 																															file: p1,
 																														},
-																														context: p5530,
+																														context: p13884,
 																														freeVariables: nil,
 																													},
 																													Value: float64(5),
@@ -62755,16 +142558,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(330),
+																												Line: int(352),
 																												Column: int(18),
 																											},
 																											End: Location{
-																												Line: int(339),
+																												Line: int(361),
 																												Column: int(29),
 																											},
 																											file: p1,
 																										},
-																										context: p5312,
+																										context: p13666,
 																										freeVariables: Identifiers{
 																											"c",
 																											"consume",
@@ -62864,16 +142667,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(330),
+																																Line: int(352),
 																																Column: int(21),
 																															},
 																															End: Location{
-																																Line: int(330),
+																																Line: int(352),
 																																Column: int(22),
 																															},
 																															file: p1,
 																														},
-																														context: p5312,
+																														context: p13666,
 																														freeVariables: Identifiers{
 																															"c",
 																														},
@@ -62885,16 +142688,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(330),
+																																Line: int(352),
 																																Column: int(26),
 																															},
 																															End: Location{
-																																Line: int(330),
+																																Line: int(352),
 																																Column: int(29),
 																															},
 																															file: p1,
 																														},
-																														context: p5312,
+																														context: p13666,
 																														freeVariables: nil,
 																													},
 																													Value: "6",
@@ -62912,16 +142715,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(331),
+																													Line: int(353),
 																													Column: int(15),
 																												},
 																												End: Location{
-																													Line: int(331),
+																													Line: int(353),
 																													Column: int(46),
 																												},
 																												file: p1,
 																											},
-																											context: p5312,
+																											context: p13666,
 																											freeVariables: Identifiers{
 																												"consume",
 																												"j",
@@ -62934,16 +142737,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(331),
+																														Line: int(353),
 																														Column: int(15),
 																													},
 																													End: Location{
-																														Line: int(331),
+																														Line: int(353),
 																														Column: int(22),
 																													},
 																													file: p1,
 																												},
-																												context: p5312,
+																												context: p13666,
 																												freeVariables: Identifiers{
 																													"consume",
 																												},
@@ -62957,16 +142760,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(331),
+																																Line: int(353),
 																																Column: int(23),
 																															},
 																															End: Location{
-																																Line: int(331),
+																																Line: int(353),
 																																Column: int(26),
 																															},
 																															file: p1,
 																														},
-																														context: p5564,
+																														context: p13918,
 																														freeVariables: Identifiers{
 																															"str",
 																														},
@@ -62978,16 +142781,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(331),
+																																Line: int(353),
 																																Column: int(28),
 																															},
 																															End: Location{
-																																Line: int(331),
+																																Line: int(353),
 																																Column: int(33),
 																															},
 																															file: p1,
 																														},
-																														context: p5564,
+																														context: p13918,
 																														freeVariables: Identifiers{
 																															"j",
 																														},
@@ -62997,16 +142800,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(331),
+																																	Line: int(353),
 																																	Column: int(28),
 																																},
 																																End: Location{
-																																	Line: int(331),
+																																	Line: int(353),
 																																	Column: int(29),
 																																},
 																																file: p1,
 																															},
-																															context: p5564,
+																															context: p13918,
 																															freeVariables: Identifiers{
 																																"j",
 																															},
@@ -63019,16 +142822,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(331),
+																																	Line: int(353),
 																																	Column: int(32),
 																																},
 																																End: Location{
-																																	Line: int(331),
+																																	Line: int(353),
 																																	Column: int(33),
 																																},
 																																file: p1,
 																															},
-																															context: p5564,
+																															context: p13918,
 																															freeVariables: nil,
 																														},
 																														Value: float64(1),
@@ -63040,16 +142843,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(331),
+																																Line: int(353),
 																																Column: int(35),
 																															},
 																															End: Location{
-																																Line: int(331),
+																																Line: int(353),
 																																Column: int(45),
 																															},
 																															file: p1,
 																														},
-																														context: p5564,
+																														context: p13918,
 																														freeVariables: Identifiers{
 																															"v",
 																														},
@@ -63059,16 +142862,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(331),
+																																	Line: int(353),
 																																	Column: int(35),
 																																},
 																																End: Location{
-																																	Line: int(331),
+																																	Line: int(353),
 																																	Column: int(41),
 																																},
 																																file: p1,
 																															},
-																															context: p5564,
+																															context: p13918,
 																															freeVariables: Identifiers{
 																																"v",
 																															},
@@ -63078,16 +142881,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(331),
+																																		Line: int(353),
 																																		Column: int(35),
 																																	},
 																																	End: Location{
-																																		Line: int(331),
+																																		Line: int(353),
 																																		Column: int(36),
 																																	},
 																																	file: p1,
 																																},
-																																context: p5564,
+																																context: p13918,
 																																freeVariables: Identifiers{
 																																	"v",
 																																},
@@ -63100,16 +142903,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(331),
+																																		Line: int(353),
 																																		Column: int(39),
 																																	},
 																																	End: Location{
-																																		Line: int(331),
+																																		Line: int(353),
 																																		Column: int(41),
 																																	},
 																																	file: p1,
 																																},
-																																context: p5564,
+																																context: p13918,
 																																freeVariables: nil,
 																															},
 																															Value: float64(10),
@@ -63122,16 +142925,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(331),
+																																	Line: int(353),
 																																	Column: int(44),
 																																},
 																																End: Location{
-																																	Line: int(331),
+																																	Line: int(353),
 																																	Column: int(45),
 																																},
 																																file: p1,
 																															},
-																															context: p5564,
+																															context: p13918,
 																															freeVariables: nil,
 																														},
 																														Value: float64(6),
@@ -63149,16 +142952,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(332),
+																													Line: int(354),
 																													Column: int(18),
 																												},
 																												End: Location{
-																													Line: int(339),
+																													Line: int(361),
 																													Column: int(29),
 																												},
 																												file: p1,
 																											},
-																											context: p5312,
+																											context: p13666,
 																											freeVariables: Identifiers{
 																												"c",
 																												"consume",
@@ -63258,16 +143061,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(332),
+																																	Line: int(354),
 																																	Column: int(21),
 																																},
 																																End: Location{
-																																	Line: int(332),
+																																	Line: int(354),
 																																	Column: int(22),
 																																},
 																																file: p1,
 																															},
-																															context: p5312,
+																															context: p13666,
 																															freeVariables: Identifiers{
 																																"c",
 																															},
@@ -63279,16 +143082,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(332),
+																																	Line: int(354),
 																																	Column: int(26),
 																																},
 																																End: Location{
-																																	Line: int(332),
+																																	Line: int(354),
 																																	Column: int(29),
 																																},
 																																file: p1,
 																															},
-																															context: p5312,
+																															context: p13666,
 																															freeVariables: nil,
 																														},
 																														Value: "7",
@@ -63306,16 +143109,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(333),
+																														Line: int(355),
 																														Column: int(15),
 																													},
 																													End: Location{
-																														Line: int(333),
+																														Line: int(355),
 																														Column: int(46),
 																													},
 																													file: p1,
 																												},
-																												context: p5312,
+																												context: p13666,
 																												freeVariables: Identifiers{
 																													"consume",
 																													"j",
@@ -63328,16 +143131,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(333),
+																															Line: int(355),
 																															Column: int(15),
 																														},
 																														End: Location{
-																															Line: int(333),
+																															Line: int(355),
 																															Column: int(22),
 																														},
 																														file: p1,
 																													},
-																													context: p5312,
+																													context: p13666,
 																													freeVariables: Identifiers{
 																														"consume",
 																													},
@@ -63351,16 +143154,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(333),
+																																	Line: int(355),
 																																	Column: int(23),
 																																},
 																																End: Location{
-																																	Line: int(333),
+																																	Line: int(355),
 																																	Column: int(26),
 																																},
 																																file: p1,
 																															},
-																															context: p5598,
+																															context: p13952,
 																															freeVariables: Identifiers{
 																																"str",
 																															},
@@ -63372,16 +143175,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(333),
+																																	Line: int(355),
 																																	Column: int(28),
 																																},
 																																End: Location{
-																																	Line: int(333),
+																																	Line: int(355),
 																																	Column: int(33),
 																																},
 																																file: p1,
 																															},
-																															context: p5598,
+																															context: p13952,
 																															freeVariables: Identifiers{
 																																"j",
 																															},
@@ -63391,16 +143194,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(333),
+																																		Line: int(355),
 																																		Column: int(28),
 																																	},
 																																	End: Location{
-																																		Line: int(333),
+																																		Line: int(355),
 																																		Column: int(29),
 																																	},
 																																	file: p1,
 																																},
-																																context: p5598,
+																																context: p13952,
 																																freeVariables: Identifiers{
 																																	"j",
 																																},
@@ -63413,16 +143216,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(333),
+																																		Line: int(355),
 																																		Column: int(32),
 																																	},
 																																	End: Location{
-																																		Line: int(333),
+																																		Line: int(355),
 																																		Column: int(33),
 																																	},
 																																	file: p1,
 																																},
-																																context: p5598,
+																																context: p13952,
 																																freeVariables: nil,
 																															},
 																															Value: float64(1),
@@ -63434,16 +143237,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(333),
+																																	Line: int(355),
 																																	Column: int(35),
 																																},
 																																End: Location{
-																																	Line: int(333),
+																																	Line: int(355),
 																																	Column: int(45),
 																																},
 																																file: p1,
 																															},
-																															context: p5598,
+																															context: p13952,
 																															freeVariables: Identifiers{
 																																"v",
 																															},
@@ -63453,16 +143256,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(333),
+																																		Line: int(355),
 																																		Column: int(35),
 																																	},
 																																	End: Location{
-																																		Line: int(333),
+																																		Line: int(355),
 																																		Column: int(41),
 																																	},
 																																	file: p1,
 																																},
-																																context: p5598,
+																																context: p13952,
 																																freeVariables: Identifiers{
 																																	"v",
 																																},
@@ -63472,16 +143275,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(333),
+																																			Line: int(355),
 																																			Column: int(35),
 																																		},
 																																		End: Location{
-																																			Line: int(333),
+																																			Line: int(355),
 																																			Column: int(36),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5598,
+																																	context: p13952,
 																																	freeVariables: Identifiers{
 																																		"v",
 																																	},
@@ -63494,16 +143297,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(333),
+																																			Line: int(355),
 																																			Column: int(39),
 																																		},
 																																		End: Location{
-																																			Line: int(333),
+																																			Line: int(355),
 																																			Column: int(41),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5598,
+																																	context: p13952,
 																																	freeVariables: nil,
 																																},
 																																Value: float64(10),
@@ -63516,16 +143319,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(333),
+																																		Line: int(355),
 																																		Column: int(44),
 																																	},
 																																	End: Location{
-																																		Line: int(333),
+																																		Line: int(355),
 																																		Column: int(45),
 																																	},
 																																	file: p1,
 																																},
-																																context: p5598,
+																																context: p13952,
 																																freeVariables: nil,
 																															},
 																															Value: float64(7),
@@ -63543,16 +143346,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(334),
+																														Line: int(356),
 																														Column: int(18),
 																													},
 																													End: Location{
-																														Line: int(339),
+																														Line: int(361),
 																														Column: int(29),
 																													},
 																													file: p1,
 																												},
-																												context: p5312,
+																												context: p13666,
 																												freeVariables: Identifiers{
 																													"c",
 																													"consume",
@@ -63652,16 +143455,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(334),
+																																		Line: int(356),
 																																		Column: int(21),
 																																	},
 																																	End: Location{
-																																		Line: int(334),
+																																		Line: int(356),
 																																		Column: int(22),
 																																	},
 																																	file: p1,
 																																},
-																																context: p5312,
+																																context: p13666,
 																																freeVariables: Identifiers{
 																																	"c",
 																																},
@@ -63673,16 +143476,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(334),
+																																		Line: int(356),
 																																		Column: int(26),
 																																	},
 																																	End: Location{
-																																		Line: int(334),
+																																		Line: int(356),
 																																		Column: int(29),
 																																	},
 																																	file: p1,
 																																},
-																																context: p5312,
+																																context: p13666,
 																																freeVariables: nil,
 																															},
 																															Value: "8",
@@ -63700,16 +143503,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(335),
+																															Line: int(357),
 																															Column: int(15),
 																														},
 																														End: Location{
-																															Line: int(335),
+																															Line: int(357),
 																															Column: int(46),
 																														},
 																														file: p1,
 																													},
-																													context: p5312,
+																													context: p13666,
 																													freeVariables: Identifiers{
 																														"consume",
 																														"j",
@@ -63722,16 +143525,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(335),
+																																Line: int(357),
 																																Column: int(15),
 																															},
 																															End: Location{
-																																Line: int(335),
+																																Line: int(357),
 																																Column: int(22),
 																															},
 																															file: p1,
 																														},
-																														context: p5312,
+																														context: p13666,
 																														freeVariables: Identifiers{
 																															"consume",
 																														},
@@ -63745,16 +143548,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(335),
+																																		Line: int(357),
 																																		Column: int(23),
 																																	},
 																																	End: Location{
-																																		Line: int(335),
+																																		Line: int(357),
 																																		Column: int(26),
 																																	},
 																																	file: p1,
 																																},
-																																context: p5632,
+																																context: p13986,
 																																freeVariables: Identifiers{
 																																	"str",
 																																},
@@ -63766,16 +143569,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(335),
+																																		Line: int(357),
 																																		Column: int(28),
 																																	},
 																																	End: Location{
-																																		Line: int(335),
+																																		Line: int(357),
 																																		Column: int(33),
 																																	},
 																																	file: p1,
 																																},
-																																context: p5632,
+																																context: p13986,
 																																freeVariables: Identifiers{
 																																	"j",
 																																},
@@ -63785,16 +143588,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(335),
+																																			Line: int(357),
 																																			Column: int(28),
 																																		},
 																																		End: Location{
-																																			Line: int(335),
+																																			Line: int(357),
 																																			Column: int(29),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5632,
+																																	context: p13986,
 																																	freeVariables: Identifiers{
 																																		"j",
 																																	},
@@ -63807,16 +143610,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(335),
+																																			Line: int(357),
 																																			Column: int(32),
 																																		},
 																																		End: Location{
-																																			Line: int(335),
+																																			Line: int(357),
 																																			Column: int(33),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5632,
+																																	context: p13986,
 																																	freeVariables: nil,
 																																},
 																																Value: float64(1),
@@ -63828,16 +143631,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(335),
+																																		Line: int(357),
 																																		Column: int(35),
 																																	},
 																																	End: Location{
-																																		Line: int(335),
+																																		Line: int(357),
 																																		Column: int(45),
 																																	},
 																																	file: p1,
 																																},
-																																context: p5632,
+																																context: p13986,
 																																freeVariables: Identifiers{
 																																	"v",
 																																},
@@ -63847,16 +143650,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(335),
+																																			Line: int(357),
 																																			Column: int(35),
 																																		},
 																																		End: Location{
-																																			Line: int(335),
+																																			Line: int(357),
 																																			Column: int(41),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5632,
+																																	context: p13986,
 																																	freeVariables: Identifiers{
 																																		"v",
 																																	},
@@ -63866,16 +143669,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(335),
+																																				Line: int(357),
 																																				Column: int(35),
 																																			},
 																																			End: Location{
-																																				Line: int(335),
+																																				Line: int(357),
 																																				Column: int(36),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p5632,
+																																		context: p13986,
 																																		freeVariables: Identifiers{
 																																			"v",
 																																		},
@@ -63888,16 +143691,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(335),
+																																				Line: int(357),
 																																				Column: int(39),
 																																			},
 																																			End: Location{
-																																				Line: int(335),
+																																				Line: int(357),
 																																				Column: int(41),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p5632,
+																																		context: p13986,
 																																		freeVariables: nil,
 																																	},
 																																	Value: float64(10),
@@ -63910,16 +143713,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(335),
+																																			Line: int(357),
 																																			Column: int(44),
 																																		},
 																																		End: Location{
-																																			Line: int(335),
+																																			Line: int(357),
 																																			Column: int(45),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5632,
+																																	context: p13986,
 																																	freeVariables: nil,
 																																},
 																																Value: float64(8),
@@ -63937,16 +143740,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(336),
+																															Line: int(358),
 																															Column: int(18),
 																														},
 																														End: Location{
-																															Line: int(339),
+																															Line: int(361),
 																															Column: int(29),
 																														},
 																														file: p1,
 																													},
-																													context: p5312,
+																													context: p13666,
 																													freeVariables: Identifiers{
 																														"c",
 																														"consume",
@@ -64046,16 +143849,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(336),
+																																			Line: int(358),
 																																			Column: int(21),
 																																		},
 																																		End: Location{
-																																			Line: int(336),
+																																			Line: int(358),
 																																			Column: int(22),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5312,
+																																	context: p13666,
 																																	freeVariables: Identifiers{
 																																		"c",
 																																	},
@@ -64067,16 +143870,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(336),
+																																			Line: int(358),
 																																			Column: int(26),
 																																		},
 																																		End: Location{
-																																			Line: int(336),
+																																			Line: int(358),
 																																			Column: int(29),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5312,
+																																	context: p13666,
 																																	freeVariables: nil,
 																																},
 																																Value: "9",
@@ -64094,16 +143897,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(337),
+																																Line: int(359),
 																																Column: int(15),
 																															},
 																															End: Location{
-																																Line: int(337),
+																																Line: int(359),
 																																Column: int(46),
 																															},
 																															file: p1,
 																														},
-																														context: p5312,
+																														context: p13666,
 																														freeVariables: Identifiers{
 																															"consume",
 																															"j",
@@ -64116,16 +143919,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(337),
+																																	Line: int(359),
 																																	Column: int(15),
 																																},
 																																End: Location{
-																																	Line: int(337),
+																																	Line: int(359),
 																																	Column: int(22),
 																																},
 																																file: p1,
 																															},
-																															context: p5312,
+																															context: p13666,
 																															freeVariables: Identifiers{
 																																"consume",
 																															},
@@ -64139,16 +143942,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(337),
+																																			Line: int(359),
 																																			Column: int(23),
 																																		},
 																																		End: Location{
-																																			Line: int(337),
+																																			Line: int(359),
 																																			Column: int(26),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5666,
+																																	context: p14020,
 																																	freeVariables: Identifiers{
 																																		"str",
 																																	},
@@ -64160,16 +143963,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(337),
+																																			Line: int(359),
 																																			Column: int(28),
 																																		},
 																																		End: Location{
-																																			Line: int(337),
+																																			Line: int(359),
 																																			Column: int(33),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5666,
+																																	context: p14020,
 																																	freeVariables: Identifiers{
 																																		"j",
 																																	},
@@ -64179,16 +143982,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(337),
+																																				Line: int(359),
 																																				Column: int(28),
 																																			},
 																																			End: Location{
-																																				Line: int(337),
+																																				Line: int(359),
 																																				Column: int(29),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p5666,
+																																		context: p14020,
 																																		freeVariables: Identifiers{
 																																			"j",
 																																		},
@@ -64201,16 +144004,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(337),
+																																				Line: int(359),
 																																				Column: int(32),
 																																			},
 																																			End: Location{
-																																				Line: int(337),
+																																				Line: int(359),
 																																				Column: int(33),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p5666,
+																																		context: p14020,
 																																		freeVariables: nil,
 																																	},
 																																	Value: float64(1),
@@ -64222,16 +144025,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(337),
+																																			Line: int(359),
 																																			Column: int(35),
 																																		},
 																																		End: Location{
-																																			Line: int(337),
+																																			Line: int(359),
 																																			Column: int(45),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5666,
+																																	context: p14020,
 																																	freeVariables: Identifiers{
 																																		"v",
 																																	},
@@ -64241,16 +144044,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(337),
+																																				Line: int(359),
 																																				Column: int(35),
 																																			},
 																																			End: Location{
-																																				Line: int(337),
+																																				Line: int(359),
 																																				Column: int(41),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p5666,
+																																		context: p14020,
 																																		freeVariables: Identifiers{
 																																			"v",
 																																		},
@@ -64260,16 +144063,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(337),
+																																					Line: int(359),
 																																					Column: int(35),
 																																				},
 																																				End: Location{
-																																					Line: int(337),
+																																					Line: int(359),
 																																					Column: int(36),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p5666,
+																																			context: p14020,
 																																			freeVariables: Identifiers{
 																																				"v",
 																																			},
@@ -64282,16 +144085,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(337),
+																																					Line: int(359),
 																																					Column: int(39),
 																																				},
 																																				End: Location{
-																																					Line: int(337),
+																																					Line: int(359),
 																																					Column: int(41),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p5666,
+																																			context: p14020,
 																																			freeVariables: nil,
 																																		},
 																																		Value: float64(10),
@@ -64304,16 +144107,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(337),
+																																				Line: int(359),
 																																				Column: int(44),
 																																			},
 																																			End: Location{
-																																				Line: int(337),
+																																				Line: int(359),
 																																				Column: int(45),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p5666,
+																																		context: p14020,
 																																		freeVariables: nil,
 																																	},
 																																	Value: float64(9),
@@ -64331,16 +144134,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(339),
+																																Line: int(361),
 																																Column: int(15),
 																															},
 																															End: Location{
-																																Line: int(339),
+																																Line: int(361),
 																																Column: int(29),
 																															},
 																															file: p1,
 																														},
-																														context: p5312,
+																														context: p13666,
 																														freeVariables: Identifiers{
 																															"j",
 																															"v",
@@ -64376,16 +144179,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(339),
+																																			Line: int(361),
 																																			Column: int(20),
 																																		},
 																																		End: Location{
-																																			Line: int(339),
+																																			Line: int(361),
 																																			Column: int(21),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5686,
+																																	context: p14040,
 																																	freeVariables: Identifiers{
 																																		"j",
 																																	},
@@ -64422,16 +144225,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(339),
+																																			Line: int(361),
 																																			Column: int(26),
 																																		},
 																																		End: Location{
-																																			Line: int(339),
+																																			Line: int(361),
 																																			Column: int(27),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5686,
+																																	context: p14040,
 																																	freeVariables: Identifiers{
 																																		"v",
 																																	},
@@ -64463,16 +144266,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(340),
+																	Line: int(362),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(340),
+																	Line: int(362),
 																	Column: int(27),
 																},
 																file: p1,
 															},
-															context: p5258,
+															context: p13612,
 															freeVariables: Identifiers{
 																"consume",
 																"i",
@@ -64484,16 +144287,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(340),
+																		Line: int(362),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(340),
+																		Line: int(362),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p5258,
+																context: p13612,
 																freeVariables: Identifiers{
 																	"consume",
 																},
@@ -64507,16 +144310,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(340),
+																				Line: int(362),
 																				Column: int(17),
 																			},
 																			End: Location{
-																				Line: int(340),
+																				Line: int(362),
 																				Column: int(20),
 																			},
 																			file: p1,
 																		},
-																		context: p5697,
+																		context: p14051,
 																		freeVariables: Identifiers{
 																			"str",
 																		},
@@ -64528,16 +144331,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(340),
+																				Line: int(362),
 																				Column: int(22),
 																			},
 																			End: Location{
-																				Line: int(340),
+																				Line: int(362),
 																				Column: int(23),
 																			},
 																			file: p1,
 																		},
-																		context: p5697,
+																		context: p14051,
 																		freeVariables: Identifiers{
 																			"i",
 																		},
@@ -64549,16 +144352,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(340),
+																				Line: int(362),
 																				Column: int(25),
 																			},
 																			End: Location{
-																				Line: int(340),
+																				Line: int(362),
 																				Column: int(26),
 																			},
 																			file: p1,
 																		},
-																		context: p5697,
+																		context: p14051,
 																		freeVariables: nil,
 																	},
 																	Value: float64(0),
@@ -64581,16 +144384,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(342),
+												Line: int(364),
 												Column: int(5),
 											},
 											End: Location{
-												Line: int(725),
+												Line: int(747),
 												Column: int(48),
 											},
 											file: p1,
 										},
-										context: p4840,
+										context: p13194,
 										freeVariables: Identifiers{
 											"std",
 											"str",
@@ -64608,16 +144411,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(342),
+															Line: int(364),
 															Column: int(11),
 														},
 														End: Location{
-															Line: int(350),
+															Line: int(372),
 															Column: int(28),
 														},
 														file: p1,
 													},
-													context: p5706,
+													context: p14060,
 													freeVariables: Identifiers{
 														"std",
 														"try_parse_field_width",
@@ -64636,16 +144439,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(343),
+																Line: int(365),
 																Column: int(7),
 															},
 															End: Location{
-																Line: int(350),
+																Line: int(372),
 																Column: int(28),
 															},
 															file: p1,
 														},
-														context: p5710,
+														context: p14064,
 														freeVariables: Identifiers{
 															"i",
 															"std",
@@ -64658,16 +144461,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(343),
+																	Line: int(365),
 																	Column: int(10),
 																},
 																End: Location{
-																	Line: int(343),
+																	Line: int(365),
 																	Column: int(30),
 																},
 																file: p1,
 															},
-															context: p5710,
+															context: p14064,
 															freeVariables: Identifiers{
 																"i",
 																"std",
@@ -64679,16 +144482,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(343),
+																		Line: int(365),
 																		Column: int(10),
 																	},
 																	End: Location{
-																		Line: int(343),
+																		Line: int(365),
 																		Column: int(11),
 																	},
 																	file: p1,
 																},
-																context: p5710,
+																context: p14064,
 																freeVariables: Identifiers{
 																	"i",
 																},
@@ -64701,16 +144504,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(343),
+																		Line: int(365),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(343),
+																		Line: int(365),
 																		Column: int(30),
 																	},
 																	file: p1,
 																},
-																context: p5710,
+																context: p14064,
 																freeVariables: Identifiers{
 																	"std",
 																	"str",
@@ -64721,16 +144524,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(343),
+																			Line: int(365),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(343),
+																			Line: int(365),
 																			Column: int(25),
 																		},
 																		file: p1,
 																	},
-																	context: p5710,
+																	context: p14064,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -64740,16 +144543,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(343),
+																				Line: int(365),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(343),
+																				Line: int(365),
 																				Column: int(18),
 																			},
 																			file: p1,
 																		},
-																		context: p5710,
+																		context: p14064,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -64786,16 +144589,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(343),
+																					Line: int(365),
 																					Column: int(26),
 																				},
 																				End: Location{
-																					Line: int(343),
+																					Line: int(365),
 																					Column: int(29),
 																				},
 																				file: p1,
 																			},
-																			context: p5725,
+																			context: p14079,
 																			freeVariables: Identifiers{
 																				"str",
 																			},
@@ -64814,16 +144617,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(344),
+																	Line: int(366),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(344),
+																	Line: int(366),
 																	Column: int(39),
 																},
 																file: p1,
 															},
-															context: p5710,
+															context: p14064,
 															freeVariables: nil,
 														},
 														Expr: &LiteralString{
@@ -64831,16 +144634,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(344),
+																		Line: int(366),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(344),
+																		Line: int(366),
 																		Column: int(39),
 																	},
 																	file: p1,
 																},
-																context: p5710,
+																context: p14064,
 																freeVariables: nil,
 															},
 															Value: "Truncated format code.",
@@ -64853,16 +144656,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(346),
+																	Line: int(368),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(350),
+																	Line: int(372),
 																	Column: int(28),
 																},
 																file: p1,
 															},
-															context: p5710,
+															context: p14064,
 															freeVariables: Identifiers{
 																"i",
 																"std",
@@ -64878,16 +144681,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(346),
+																				Line: int(368),
 																				Column: int(19),
 																			},
 																			End: Location{
-																				Line: int(346),
+																				Line: int(368),
 																				Column: int(25),
 																			},
 																			file: p1,
 																		},
-																		context: p5733,
+																		context: p14087,
 																		freeVariables: Identifiers{
 																			"i",
 																			"str",
@@ -64898,16 +144701,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(346),
+																					Line: int(368),
 																					Column: int(19),
 																				},
 																				End: Location{
-																					Line: int(346),
+																					Line: int(368),
 																					Column: int(22),
 																				},
 																				file: p1,
 																			},
-																			context: p5733,
+																			context: p14087,
 																			freeVariables: Identifiers{
 																				"str",
 																			},
@@ -64919,16 +144722,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(346),
+																					Line: int(368),
 																					Column: int(23),
 																				},
 																				End: Location{
-																					Line: int(346),
+																					Line: int(368),
 																					Column: int(24),
 																				},
 																				file: p1,
 																			},
-																			context: p5733,
+																			context: p14087,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -64945,16 +144748,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(347),
+																		Line: int(369),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(350),
+																		Line: int(372),
 																		Column: int(28),
 																	},
 																	file: p1,
 																},
-																context: p5710,
+																context: p14064,
 																freeVariables: Identifiers{
 																	"c",
 																	"i",
@@ -65053,16 +144856,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(347),
+																						Line: int(369),
 																						Column: int(12),
 																					},
 																					End: Location{
-																						Line: int(347),
+																						Line: int(369),
 																						Column: int(13),
 																					},
 																					file: p1,
 																				},
-																				context: p5710,
+																				context: p14064,
 																				freeVariables: Identifiers{
 																					"c",
 																				},
@@ -65074,16 +144877,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(347),
+																						Line: int(369),
 																						Column: int(17),
 																					},
 																					End: Location{
-																						Line: int(347),
+																						Line: int(369),
 																						Column: int(20),
 																					},
 																					file: p1,
 																				},
-																				context: p5710,
+																				context: p14064,
 																				freeVariables: nil,
 																			},
 																			Value: ".",
@@ -65101,16 +144904,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(348),
+																			Line: int(370),
 																			Column: int(11),
 																		},
 																		End: Location{
-																			Line: int(348),
+																			Line: int(370),
 																			Column: int(44),
 																		},
 																		file: p1,
 																	},
-																	context: p5710,
+																	context: p14064,
 																	freeVariables: Identifiers{
 																		"i",
 																		"str",
@@ -65122,16 +144925,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(348),
+																				Line: int(370),
 																				Column: int(11),
 																			},
 																			End: Location{
-																				Line: int(348),
+																				Line: int(370),
 																				Column: int(32),
 																			},
 																			file: p1,
 																		},
-																		context: p5710,
+																		context: p14064,
 																		freeVariables: Identifiers{
 																			"try_parse_field_width",
 																		},
@@ -65145,16 +144948,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(348),
+																						Line: int(370),
 																						Column: int(33),
 																					},
 																					End: Location{
-																						Line: int(348),
+																						Line: int(370),
 																						Column: int(36),
 																					},
 																					file: p1,
 																				},
-																				context: p5758,
+																				context: p14112,
 																				freeVariables: Identifiers{
 																					"str",
 																				},
@@ -65166,16 +144969,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(348),
+																						Line: int(370),
 																						Column: int(38),
 																					},
 																					End: Location{
-																						Line: int(348),
+																						Line: int(370),
 																						Column: int(43),
 																					},
 																					file: p1,
 																				},
-																				context: p5758,
+																				context: p14112,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -65185,16 +144988,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(348),
+																							Line: int(370),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(348),
+																							Line: int(370),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p5758,
+																					context: p14112,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -65207,16 +145010,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(348),
+																							Line: int(370),
 																							Column: int(42),
 																						},
 																						End: Location{
-																							Line: int(348),
+																							Line: int(370),
 																							Column: int(43),
 																						},
 																						file: p1,
 																					},
-																					context: p5758,
+																					context: p14112,
 																					freeVariables: nil,
 																				},
 																				Value: float64(1),
@@ -65234,16 +145037,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(350),
+																			Line: int(372),
 																			Column: int(11),
 																		},
 																		End: Location{
-																			Line: int(350),
+																			Line: int(372),
 																			Column: int(28),
 																		},
 																		file: p1,
 																	},
-																	context: p5710,
+																	context: p14064,
 																	freeVariables: Identifiers{
 																		"i",
 																	},
@@ -65278,16 +145081,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(350),
+																						Line: int(372),
 																						Column: int(16),
 																					},
 																					End: Location{
-																						Line: int(350),
+																						Line: int(372),
 																						Column: int(17),
 																					},
 																					file: p1,
 																				},
-																				context: p5770,
+																				context: p14124,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -65324,16 +145127,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(350),
+																						Line: int(372),
 																						Column: int(22),
 																					},
 																					End: Location{
-																						Line: int(350),
+																						Line: int(372),
 																						Column: int(26),
 																					},
 																					file: p1,
 																				},
-																				context: p5770,
+																				context: p14124,
 																				freeVariables: nil,
 																			},
 																		},
@@ -65353,16 +145156,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(353),
+													Line: int(375),
 													Column: int(5),
 												},
 												End: Location{
-													Line: int(725),
+													Line: int(747),
 													Column: int(48),
 												},
 												file: p1,
 											},
-											context: p4840,
+											context: p13194,
 											freeVariables: Identifiers{
 												"std",
 												"str",
@@ -65381,16 +145184,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(353),
+																Line: int(375),
 																Column: int(11),
 															},
 															End: Location{
-																Line: int(361),
+																Line: int(383),
 																Column: int(12),
 															},
 															file: p1,
 														},
-														context: p5778,
+														context: p14132,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -65408,16 +145211,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(354),
+																	Line: int(376),
 																	Column: int(7),
 																},
 																End: Location{
-																	Line: int(361),
+																	Line: int(383),
 																	Column: int(12),
 																},
 																file: p1,
 															},
-															context: p5782,
+															context: p14136,
 															freeVariables: Identifiers{
 																"i",
 																"std",
@@ -65429,16 +145232,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(354),
+																		Line: int(376),
 																		Column: int(10),
 																	},
 																	End: Location{
-																		Line: int(354),
+																		Line: int(376),
 																		Column: int(30),
 																	},
 																	file: p1,
 																},
-																context: p5782,
+																context: p14136,
 																freeVariables: Identifiers{
 																	"i",
 																	"std",
@@ -65450,16 +145253,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(354),
+																			Line: int(376),
 																			Column: int(10),
 																		},
 																		End: Location{
-																			Line: int(354),
+																			Line: int(376),
 																			Column: int(11),
 																		},
 																		file: p1,
 																	},
-																	context: p5782,
+																	context: p14136,
 																	freeVariables: Identifiers{
 																		"i",
 																	},
@@ -65472,16 +145275,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(354),
+																			Line: int(376),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(354),
+																			Line: int(376),
 																			Column: int(30),
 																		},
 																		file: p1,
 																	},
-																	context: p5782,
+																	context: p14136,
 																	freeVariables: Identifiers{
 																		"std",
 																		"str",
@@ -65492,16 +145295,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(354),
+																				Line: int(376),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(354),
+																				Line: int(376),
 																				Column: int(25),
 																			},
 																			file: p1,
 																		},
-																		context: p5782,
+																		context: p14136,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -65511,16 +145314,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(354),
+																					Line: int(376),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(354),
+																					Line: int(376),
 																					Column: int(18),
 																				},
 																				file: p1,
 																			},
-																			context: p5782,
+																			context: p14136,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -65557,16 +145360,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(354),
+																						Line: int(376),
 																						Column: int(26),
 																					},
 																					End: Location{
-																						Line: int(354),
+																						Line: int(376),
 																						Column: int(29),
 																					},
 																					file: p1,
 																				},
-																				context: p5797,
+																				context: p14151,
 																				freeVariables: Identifiers{
 																					"str",
 																				},
@@ -65585,16 +145388,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(355),
+																		Line: int(377),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(355),
+																		Line: int(377),
 																		Column: int(39),
 																	},
 																	file: p1,
 																},
-																context: p5782,
+																context: p14136,
 																freeVariables: nil,
 															},
 															Expr: &LiteralString{
@@ -65602,16 +145405,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(355),
+																			Line: int(377),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(355),
+																			Line: int(377),
 																			Column: int(39),
 																		},
 																		file: p1,
 																	},
-																	context: p5782,
+																	context: p14136,
 																	freeVariables: nil,
 																},
 																Value: "Truncated format code.",
@@ -65624,16 +145427,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(357),
+																		Line: int(379),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(361),
+																		Line: int(383),
 																		Column: int(12),
 																	},
 																	file: p1,
 																},
-																context: p5782,
+																context: p14136,
 																freeVariables: Identifiers{
 																	"i",
 																	"std",
@@ -65648,16 +145451,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(357),
+																					Line: int(379),
 																					Column: int(19),
 																				},
 																				End: Location{
-																					Line: int(357),
+																					Line: int(379),
 																					Column: int(25),
 																				},
 																				file: p1,
 																			},
-																			context: p5805,
+																			context: p14159,
 																			freeVariables: Identifiers{
 																				"i",
 																				"str",
@@ -65668,16 +145471,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(357),
+																						Line: int(379),
 																						Column: int(19),
 																					},
 																					End: Location{
-																						Line: int(357),
+																						Line: int(379),
 																						Column: int(22),
 																					},
 																					file: p1,
 																				},
-																				context: p5805,
+																				context: p14159,
 																				freeVariables: Identifiers{
 																					"str",
 																				},
@@ -65689,16 +145492,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(357),
+																						Line: int(379),
 																						Column: int(23),
 																					},
 																					End: Location{
-																						Line: int(357),
+																						Line: int(379),
 																						Column: int(24),
 																					},
 																					file: p1,
 																				},
-																				context: p5805,
+																				context: p14159,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -65715,16 +145518,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(358),
+																			Line: int(380),
 																			Column: int(9),
 																		},
 																		End: Location{
-																			Line: int(361),
+																			Line: int(383),
 																			Column: int(12),
 																		},
 																		file: p1,
 																	},
-																	context: p5782,
+																	context: p14136,
 																	freeVariables: Identifiers{
 																		"c",
 																		"i",
@@ -65736,16 +145539,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(358),
+																				Line: int(380),
 																				Column: int(12),
 																			},
 																			End: Location{
-																				Line: int(358),
+																				Line: int(380),
 																				Column: int(44),
 																			},
 																			file: p1,
 																		},
-																		context: p5782,
+																		context: p14136,
 																		freeVariables: Identifiers{
 																			"c",
 																			"std",
@@ -65756,16 +145559,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(358),
+																					Line: int(380),
 																					Column: int(12),
 																				},
 																				End: Location{
-																					Line: int(358),
+																					Line: int(380),
 																					Column: int(32),
 																				},
 																				file: p1,
 																			},
-																			context: p5782,
+																			context: p14136,
 																			freeVariables: Identifiers{
 																				"c",
 																				"std",
@@ -65861,16 +145664,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(358),
+																									Line: int(380),
 																									Column: int(12),
 																								},
 																								End: Location{
-																									Line: int(358),
+																									Line: int(380),
 																									Column: int(13),
 																								},
 																								file: p1,
 																							},
-																							context: p5782,
+																							context: p14136,
 																							freeVariables: Identifiers{
 																								"c",
 																							},
@@ -65882,16 +145685,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(358),
+																									Line: int(380),
 																									Column: int(17),
 																								},
 																								End: Location{
-																									Line: int(358),
+																									Line: int(380),
 																									Column: int(20),
 																								},
 																								file: p1,
 																							},
-																							context: p5782,
+																							context: p14136,
 																							freeVariables: nil,
 																						},
 																						Value: "h",
@@ -65995,16 +145798,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(358),
+																									Line: int(380),
 																									Column: int(24),
 																								},
 																								End: Location{
-																									Line: int(358),
+																									Line: int(380),
 																									Column: int(25),
 																								},
 																								file: p1,
 																							},
-																							context: p5782,
+																							context: p14136,
 																							freeVariables: Identifiers{
 																								"c",
 																							},
@@ -66016,16 +145819,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(358),
+																									Line: int(380),
 																									Column: int(29),
 																								},
 																								End: Location{
-																									Line: int(358),
+																									Line: int(380),
 																									Column: int(32),
 																								},
 																								file: p1,
 																							},
-																							context: p5782,
+																							context: p14136,
 																							freeVariables: nil,
 																						},
 																						Value: "l",
@@ -66130,16 +145933,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(358),
+																								Line: int(380),
 																								Column: int(36),
 																							},
 																							End: Location{
-																								Line: int(358),
+																								Line: int(380),
 																								Column: int(37),
 																							},
 																							file: p1,
 																						},
-																						context: p5782,
+																						context: p14136,
 																						freeVariables: Identifiers{
 																							"c",
 																						},
@@ -66151,16 +145954,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(358),
+																								Line: int(380),
 																								Column: int(41),
 																							},
 																							End: Location{
-																								Line: int(358),
+																								Line: int(380),
 																								Column: int(44),
 																							},
 																							file: p1,
 																						},
-																						context: p5782,
+																						context: p14136,
 																						freeVariables: nil,
 																					},
 																					Value: "L",
@@ -66179,16 +145982,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(359),
+																				Line: int(381),
 																				Column: int(11),
 																			},
 																			End: Location{
-																				Line: int(359),
+																				Line: int(381),
 																				Column: int(16),
 																			},
 																			file: p1,
 																		},
-																		context: p5782,
+																		context: p14136,
 																		freeVariables: Identifiers{
 																			"i",
 																		},
@@ -66198,16 +146001,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(359),
+																					Line: int(381),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(359),
+																					Line: int(381),
 																					Column: int(12),
 																				},
 																				file: p1,
 																			},
-																			context: p5782,
+																			context: p14136,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -66220,16 +146023,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(359),
+																					Line: int(381),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(359),
+																					Line: int(381),
 																					Column: int(16),
 																				},
 																				file: p1,
 																			},
-																			context: p5782,
+																			context: p14136,
 																			freeVariables: nil,
 																		},
 																		Value: float64(1),
@@ -66241,16 +146044,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(361),
+																				Line: int(383),
 																				Column: int(11),
 																			},
 																			End: Location{
-																				Line: int(361),
+																				Line: int(383),
 																				Column: int(12),
 																			},
 																			file: p1,
 																		},
-																		context: p5782,
+																		context: p14136,
 																		freeVariables: Identifiers{
 																			"i",
 																		},
@@ -66269,16 +146072,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(363),
+														Line: int(385),
 														Column: int(5),
 													},
 													End: Location{
-														Line: int(725),
+														Line: int(747),
 														Column: int(48),
 													},
 													file: p1,
 												},
-												context: p4840,
+												context: p13194,
 												freeVariables: Identifiers{
 													"std",
 													"str",
@@ -66298,16 +146101,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(363),
+																	Line: int(385),
 																	Column: int(11),
 																},
 																End: Location{
-																	Line: int(395),
+																	Line: int(417),
 																	Column: int(53),
 																},
 																file: p1,
 															},
-															context: p5861,
+															context: p14215,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -66325,16 +146128,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(364),
+																		Line: int(386),
 																		Column: int(7),
 																	},
 																	End: Location{
-																		Line: int(395),
+																		Line: int(417),
 																		Column: int(53),
 																	},
 																	file: p1,
 																},
-																context: p5865,
+																context: p14219,
 																freeVariables: Identifiers{
 																	"i",
 																	"std",
@@ -66346,16 +146149,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(364),
+																			Line: int(386),
 																			Column: int(10),
 																		},
 																		End: Location{
-																			Line: int(364),
+																			Line: int(386),
 																			Column: int(30),
 																		},
 																		file: p1,
 																	},
-																	context: p5865,
+																	context: p14219,
 																	freeVariables: Identifiers{
 																		"i",
 																		"std",
@@ -66367,16 +146170,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(364),
+																				Line: int(386),
 																				Column: int(10),
 																			},
 																			End: Location{
-																				Line: int(364),
+																				Line: int(386),
 																				Column: int(11),
 																			},
 																			file: p1,
 																		},
-																		context: p5865,
+																		context: p14219,
 																		freeVariables: Identifiers{
 																			"i",
 																		},
@@ -66389,16 +146192,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(364),
+																				Line: int(386),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(364),
+																				Line: int(386),
 																				Column: int(30),
 																			},
 																			file: p1,
 																		},
-																		context: p5865,
+																		context: p14219,
 																		freeVariables: Identifiers{
 																			"std",
 																			"str",
@@ -66409,16 +146212,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(364),
+																					Line: int(386),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(364),
+																					Line: int(386),
 																					Column: int(25),
 																				},
 																				file: p1,
 																			},
-																			context: p5865,
+																			context: p14219,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -66428,16 +146231,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(364),
+																						Line: int(386),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(364),
+																						Line: int(386),
 																						Column: int(18),
 																					},
 																					file: p1,
 																				},
-																				context: p5865,
+																				context: p14219,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -66474,16 +146277,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(364),
+																							Line: int(386),
 																							Column: int(26),
 																						},
 																						End: Location{
-																							Line: int(364),
+																							Line: int(386),
 																							Column: int(29),
 																						},
 																						file: p1,
 																					},
-																					context: p5880,
+																					context: p14234,
 																					freeVariables: Identifiers{
 																						"str",
 																					},
@@ -66502,16 +146305,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(365),
+																			Line: int(387),
 																			Column: int(9),
 																		},
 																		End: Location{
-																			Line: int(365),
+																			Line: int(387),
 																			Column: int(39),
 																		},
 																		file: p1,
 																	},
-																	context: p5865,
+																	context: p14219,
 																	freeVariables: nil,
 																},
 																Expr: &LiteralString{
@@ -66519,16 +146322,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(365),
+																				Line: int(387),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(365),
+																				Line: int(387),
 																				Column: int(39),
 																			},
 																			file: p1,
 																		},
-																		context: p5865,
+																		context: p14219,
 																		freeVariables: nil,
 																	},
 																	Value: "Truncated format code.",
@@ -66541,16 +146344,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(367),
+																			Line: int(389),
 																			Column: int(9),
 																		},
 																		End: Location{
-																			Line: int(395),
+																			Line: int(417),
 																			Column: int(53),
 																		},
 																		file: p1,
 																	},
-																	context: p5865,
+																	context: p14219,
 																	freeVariables: Identifiers{
 																		"i",
 																		"std",
@@ -66565,16 +146368,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(367),
+																						Line: int(389),
 																						Column: int(19),
 																					},
 																					End: Location{
-																						Line: int(367),
+																						Line: int(389),
 																						Column: int(25),
 																					},
 																					file: p1,
 																				},
-																				context: p5888,
+																				context: p14242,
 																				freeVariables: Identifiers{
 																					"i",
 																					"str",
@@ -66585,16 +146388,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(367),
+																							Line: int(389),
 																							Column: int(19),
 																						},
 																						End: Location{
-																							Line: int(367),
+																							Line: int(389),
 																							Column: int(22),
 																						},
 																						file: p1,
 																					},
-																					context: p5888,
+																					context: p14242,
 																					freeVariables: Identifiers{
 																						"str",
 																					},
@@ -66606,16 +146409,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(367),
+																							Line: int(389),
 																							Column: int(23),
 																						},
 																						End: Location{
-																							Line: int(367),
+																							Line: int(389),
 																							Column: int(24),
 																						},
 																						file: p1,
 																					},
-																					context: p5888,
+																					context: p14242,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -66632,16 +146435,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(368),
+																				Line: int(390),
 																				Column: int(9),
 																			},
 																			End: Location{
-																				Line: int(395),
+																				Line: int(417),
 																				Column: int(53),
 																			},
 																			file: p1,
 																		},
-																		context: p5865,
+																		context: p14219,
 																		freeVariables: Identifiers{
 																			"c",
 																			"i",
@@ -66653,16 +146456,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(368),
+																					Line: int(390),
 																					Column: int(12),
 																				},
 																				End: Location{
-																					Line: int(368),
+																					Line: int(390),
 																					Column: int(44),
 																				},
 																				file: p1,
 																			},
-																			context: p5865,
+																			context: p14219,
 																			freeVariables: Identifiers{
 																				"c",
 																				"std",
@@ -66673,16 +146476,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(368),
+																						Line: int(390),
 																						Column: int(12),
 																					},
 																					End: Location{
-																						Line: int(368),
+																						Line: int(390),
 																						Column: int(32),
 																					},
 																					file: p1,
 																				},
-																				context: p5865,
+																				context: p14219,
 																				freeVariables: Identifiers{
 																					"c",
 																					"std",
@@ -66778,16 +146581,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(368),
+																										Line: int(390),
 																										Column: int(12),
 																									},
 																									End: Location{
-																										Line: int(368),
+																										Line: int(390),
 																										Column: int(13),
 																									},
 																									file: p1,
 																								},
-																								context: p5865,
+																								context: p14219,
 																								freeVariables: Identifiers{
 																									"c",
 																								},
@@ -66799,16 +146602,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(368),
+																										Line: int(390),
 																										Column: int(17),
 																									},
 																									End: Location{
-																										Line: int(368),
+																										Line: int(390),
 																										Column: int(20),
 																									},
 																									file: p1,
 																								},
-																								context: p5865,
+																								context: p14219,
 																								freeVariables: nil,
 																							},
 																							Value: "d",
@@ -66912,16 +146715,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(368),
+																										Line: int(390),
 																										Column: int(24),
 																									},
 																									End: Location{
-																										Line: int(368),
+																										Line: int(390),
 																										Column: int(25),
 																									},
 																									file: p1,
 																								},
-																								context: p5865,
+																								context: p14219,
 																								freeVariables: Identifiers{
 																									"c",
 																								},
@@ -66933,16 +146736,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(368),
+																										Line: int(390),
 																										Column: int(29),
 																									},
 																									End: Location{
-																										Line: int(368),
+																										Line: int(390),
 																										Column: int(32),
 																									},
 																									file: p1,
 																								},
-																								context: p5865,
+																								context: p14219,
 																								freeVariables: nil,
 																							},
 																							Value: "i",
@@ -67047,16 +146850,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(368),
+																									Line: int(390),
 																									Column: int(36),
 																								},
 																								End: Location{
-																									Line: int(368),
+																									Line: int(390),
 																									Column: int(37),
 																								},
 																								file: p1,
 																							},
-																							context: p5865,
+																							context: p14219,
 																							freeVariables: Identifiers{
 																								"c",
 																							},
@@ -67068,16 +146871,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(368),
+																									Line: int(390),
 																									Column: int(41),
 																								},
 																								End: Location{
-																									Line: int(368),
+																									Line: int(390),
 																									Column: int(44),
 																								},
 																								file: p1,
 																							},
-																							context: p5865,
+																							context: p14219,
 																							freeVariables: nil,
 																						},
 																						Value: "u",
@@ -67096,16 +146899,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(369),
+																					Line: int(391),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(369),
+																					Line: int(391),
 																					Column: int(44),
 																				},
 																				file: p1,
 																			},
-																			context: p5865,
+																			context: p14219,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -67140,16 +146943,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(369),
+																								Line: int(391),
 																								Column: int(16),
 																							},
 																							End: Location{
-																								Line: int(369),
+																								Line: int(391),
 																								Column: int(21),
 																							},
 																							file: p1,
 																						},
-																						context: p5938,
+																						context: p14292,
 																						freeVariables: Identifiers{
 																							"i",
 																						},
@@ -67159,16 +146962,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(369),
+																									Line: int(391),
 																									Column: int(16),
 																								},
 																								End: Location{
-																									Line: int(369),
+																									Line: int(391),
 																									Column: int(17),
 																								},
 																								file: p1,
 																							},
-																							context: p5938,
+																							context: p14292,
 																							freeVariables: Identifiers{
 																								"i",
 																							},
@@ -67181,16 +146984,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(369),
+																									Line: int(391),
 																									Column: int(20),
 																								},
 																								End: Location{
-																									Line: int(369),
+																									Line: int(391),
 																									Column: int(21),
 																								},
 																								file: p1,
 																							},
-																							context: p5938,
+																							context: p14292,
 																							freeVariables: nil,
 																						},
 																						Value: float64(1),
@@ -67227,16 +147030,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(369),
+																								Line: int(391),
 																								Column: int(26),
 																							},
 																							End: Location{
-																								Line: int(369),
+																								Line: int(391),
 																								Column: int(29),
 																							},
 																							file: p1,
 																						},
-																						context: p5938,
+																						context: p14292,
 																						freeVariables: nil,
 																					},
 																					Value: "d",
@@ -67273,16 +147076,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(369),
+																								Line: int(391),
 																								Column: int(37),
 																							},
 																							End: Location{
-																								Line: int(369),
+																								Line: int(391),
 																								Column: int(42),
 																							},
 																							file: p1,
 																						},
-																						context: p5938,
+																						context: p14292,
 																						freeVariables: nil,
 																					},
 																					Value: false,
@@ -67296,16 +147099,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(370),
+																					Line: int(392),
 																					Column: int(14),
 																				},
 																				End: Location{
-																					Line: int(395),
+																					Line: int(417),
 																					Column: int(53),
 																				},
 																				file: p1,
 																			},
-																			context: p5865,
+																			context: p14219,
 																			freeVariables: Identifiers{
 																				"c",
 																				"i",
@@ -67402,16 +147205,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(370),
+																									Line: int(392),
 																									Column: int(17),
 																								},
 																								End: Location{
-																									Line: int(370),
+																									Line: int(392),
 																									Column: int(18),
 																								},
 																								file: p1,
 																							},
-																							context: p5865,
+																							context: p14219,
 																							freeVariables: Identifiers{
 																								"c",
 																							},
@@ -67423,16 +147226,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(370),
+																									Line: int(392),
 																									Column: int(22),
 																								},
 																								End: Location{
-																									Line: int(370),
+																									Line: int(392),
 																									Column: int(25),
 																								},
 																								file: p1,
 																							},
-																							context: p5865,
+																							context: p14219,
 																							freeVariables: nil,
 																						},
 																						Value: "o",
@@ -67450,16 +147253,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(371),
+																						Line: int(393),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(371),
+																						Line: int(393),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p5865,
+																				context: p14219,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -67494,16 +147297,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(371),
+																									Line: int(393),
 																									Column: int(16),
 																								},
 																								End: Location{
-																									Line: int(371),
+																									Line: int(393),
 																									Column: int(21),
 																								},
 																								file: p1,
 																							},
-																							context: p5965,
+																							context: p14319,
 																							freeVariables: Identifiers{
 																								"i",
 																							},
@@ -67513,16 +147316,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(371),
+																										Line: int(393),
 																										Column: int(16),
 																									},
 																									End: Location{
-																										Line: int(371),
+																										Line: int(393),
 																										Column: int(17),
 																									},
 																									file: p1,
 																								},
-																								context: p5965,
+																								context: p14319,
 																								freeVariables: Identifiers{
 																									"i",
 																								},
@@ -67535,16 +147338,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(371),
+																										Line: int(393),
 																										Column: int(20),
 																									},
 																									End: Location{
-																										Line: int(371),
+																										Line: int(393),
 																										Column: int(21),
 																									},
 																									file: p1,
 																								},
-																								context: p5965,
+																								context: p14319,
 																								freeVariables: nil,
 																							},
 																							Value: float64(1),
@@ -67581,16 +147384,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(371),
+																									Line: int(393),
 																									Column: int(26),
 																								},
 																								End: Location{
-																									Line: int(371),
+																									Line: int(393),
 																									Column: int(29),
 																								},
 																								file: p1,
 																							},
-																							context: p5965,
+																							context: p14319,
 																							freeVariables: nil,
 																						},
 																						Value: "o",
@@ -67627,16 +147430,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(371),
+																									Line: int(393),
 																									Column: int(37),
 																								},
 																								End: Location{
-																									Line: int(371),
+																									Line: int(393),
 																									Column: int(42),
 																								},
 																								file: p1,
 																							},
-																							context: p5965,
+																							context: p14319,
 																							freeVariables: nil,
 																						},
 																						Value: false,
@@ -67650,16 +147453,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(372),
+																						Line: int(394),
 																						Column: int(14),
 																					},
 																					End: Location{
-																						Line: int(395),
+																						Line: int(417),
 																						Column: int(53),
 																					},
 																					file: p1,
 																				},
-																				context: p5865,
+																				context: p14219,
 																				freeVariables: Identifiers{
 																					"c",
 																					"i",
@@ -67756,16 +147559,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(372),
+																										Line: int(394),
 																										Column: int(17),
 																									},
 																									End: Location{
-																										Line: int(372),
+																										Line: int(394),
 																										Column: int(18),
 																									},
 																									file: p1,
 																								},
-																								context: p5865,
+																								context: p14219,
 																								freeVariables: Identifiers{
 																									"c",
 																								},
@@ -67777,16 +147580,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(372),
+																										Line: int(394),
 																										Column: int(22),
 																									},
 																									End: Location{
-																										Line: int(372),
+																										Line: int(394),
 																										Column: int(25),
 																									},
 																									file: p1,
 																								},
-																								context: p5865,
+																								context: p14219,
 																								freeVariables: nil,
 																							},
 																							Value: "x",
@@ -67804,16 +147607,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(373),
+																							Line: int(395),
 																							Column: int(11),
 																						},
 																						End: Location{
-																							Line: int(373),
+																							Line: int(395),
 																							Column: int(44),
 																						},
 																						file: p1,
 																					},
-																					context: p5865,
+																					context: p14219,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -67848,16 +147651,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(373),
+																										Line: int(395),
 																										Column: int(16),
 																									},
 																									End: Location{
-																										Line: int(373),
+																										Line: int(395),
 																										Column: int(21),
 																									},
 																									file: p1,
 																								},
-																								context: p5992,
+																								context: p14346,
 																								freeVariables: Identifiers{
 																									"i",
 																								},
@@ -67867,16 +147670,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(373),
+																											Line: int(395),
 																											Column: int(16),
 																										},
 																										End: Location{
-																											Line: int(373),
+																											Line: int(395),
 																											Column: int(17),
 																										},
 																										file: p1,
 																									},
-																									context: p5992,
+																									context: p14346,
 																									freeVariables: Identifiers{
 																										"i",
 																									},
@@ -67889,16 +147692,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(373),
+																											Line: int(395),
 																											Column: int(20),
 																										},
 																										End: Location{
-																											Line: int(373),
+																											Line: int(395),
 																											Column: int(21),
 																										},
 																										file: p1,
 																									},
-																									context: p5992,
+																									context: p14346,
 																									freeVariables: nil,
 																								},
 																								Value: float64(1),
@@ -67935,16 +147738,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(373),
+																										Line: int(395),
 																										Column: int(26),
 																									},
 																									End: Location{
-																										Line: int(373),
+																										Line: int(395),
 																										Column: int(29),
 																									},
 																									file: p1,
 																								},
-																								context: p5992,
+																								context: p14346,
 																								freeVariables: nil,
 																							},
 																							Value: "x",
@@ -67981,16 +147784,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(373),
+																										Line: int(395),
 																										Column: int(37),
 																									},
 																									End: Location{
-																										Line: int(373),
+																										Line: int(395),
 																										Column: int(42),
 																									},
 																									file: p1,
 																								},
-																								context: p5992,
+																								context: p14346,
 																								freeVariables: nil,
 																							},
 																							Value: false,
@@ -68004,16 +147807,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(374),
+																							Line: int(396),
 																							Column: int(14),
 																						},
 																						End: Location{
-																							Line: int(395),
+																							Line: int(417),
 																							Column: int(53),
 																						},
 																						file: p1,
 																					},
-																					context: p5865,
+																					context: p14219,
 																					freeVariables: Identifiers{
 																						"c",
 																						"i",
@@ -68110,16 +147913,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(374),
+																											Line: int(396),
 																											Column: int(17),
 																										},
 																										End: Location{
-																											Line: int(374),
+																											Line: int(396),
 																											Column: int(18),
 																										},
 																										file: p1,
 																									},
-																									context: p5865,
+																									context: p14219,
 																									freeVariables: Identifiers{
 																										"c",
 																									},
@@ -68131,16 +147934,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(374),
+																											Line: int(396),
 																											Column: int(22),
 																										},
 																										End: Location{
-																											Line: int(374),
+																											Line: int(396),
 																											Column: int(25),
 																										},
 																										file: p1,
 																									},
-																									context: p5865,
+																									context: p14219,
 																									freeVariables: nil,
 																								},
 																								Value: "X",
@@ -68158,16 +147961,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(375),
+																								Line: int(397),
 																								Column: int(11),
 																							},
 																							End: Location{
-																								Line: int(375),
+																								Line: int(397),
 																								Column: int(43),
 																							},
 																							file: p1,
 																						},
-																						context: p5865,
+																						context: p14219,
 																						freeVariables: Identifiers{
 																							"i",
 																						},
@@ -68202,16 +148005,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(375),
+																											Line: int(397),
 																											Column: int(16),
 																										},
 																										End: Location{
-																											Line: int(375),
+																											Line: int(397),
 																											Column: int(21),
 																										},
 																										file: p1,
 																									},
-																									context: p6019,
+																									context: p14373,
 																									freeVariables: Identifiers{
 																										"i",
 																									},
@@ -68221,16 +148024,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(375),
+																												Line: int(397),
 																												Column: int(16),
 																											},
 																											End: Location{
-																												Line: int(375),
+																												Line: int(397),
 																												Column: int(17),
 																											},
 																											file: p1,
 																										},
-																										context: p6019,
+																										context: p14373,
 																										freeVariables: Identifiers{
 																											"i",
 																										},
@@ -68243,16 +148046,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(375),
+																												Line: int(397),
 																												Column: int(20),
 																											},
 																											End: Location{
-																												Line: int(375),
+																												Line: int(397),
 																												Column: int(21),
 																											},
 																											file: p1,
 																										},
-																										context: p6019,
+																										context: p14373,
 																										freeVariables: nil,
 																									},
 																									Value: float64(1),
@@ -68289,16 +148092,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(375),
+																											Line: int(397),
 																											Column: int(26),
 																										},
 																										End: Location{
-																											Line: int(375),
+																											Line: int(397),
 																											Column: int(29),
 																										},
 																										file: p1,
 																									},
-																									context: p6019,
+																									context: p14373,
 																									freeVariables: nil,
 																								},
 																								Value: "x",
@@ -68335,16 +148138,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(375),
+																											Line: int(397),
 																											Column: int(37),
 																										},
 																										End: Location{
-																											Line: int(375),
+																											Line: int(397),
 																											Column: int(41),
 																										},
 																										file: p1,
 																									},
-																									context: p6019,
+																									context: p14373,
 																									freeVariables: nil,
 																								},
 																								Value: true,
@@ -68358,16 +148161,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(376),
+																								Line: int(398),
 																								Column: int(14),
 																							},
 																							End: Location{
-																								Line: int(395),
+																								Line: int(417),
 																								Column: int(53),
 																							},
 																							file: p1,
 																						},
-																						context: p5865,
+																						context: p14219,
 																						freeVariables: Identifiers{
 																							"c",
 																							"i",
@@ -68464,16 +148267,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(376),
+																												Line: int(398),
 																												Column: int(17),
 																											},
 																											End: Location{
-																												Line: int(376),
+																												Line: int(398),
 																												Column: int(18),
 																											},
 																											file: p1,
 																										},
-																										context: p5865,
+																										context: p14219,
 																										freeVariables: Identifiers{
 																											"c",
 																										},
@@ -68485,16 +148288,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(376),
+																												Line: int(398),
 																												Column: int(22),
 																											},
 																											End: Location{
-																												Line: int(376),
+																												Line: int(398),
 																												Column: int(25),
 																											},
 																											file: p1,
 																										},
-																										context: p5865,
+																										context: p14219,
 																										freeVariables: nil,
 																									},
 																									Value: "e",
@@ -68512,16 +148315,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(377),
+																									Line: int(399),
 																									Column: int(11),
 																								},
 																								End: Location{
-																									Line: int(377),
+																									Line: int(399),
 																									Column: int(44),
 																								},
 																								file: p1,
 																							},
-																							context: p5865,
+																							context: p14219,
 																							freeVariables: Identifiers{
 																								"i",
 																							},
@@ -68556,16 +148359,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(377),
+																												Line: int(399),
 																												Column: int(16),
 																											},
 																											End: Location{
-																												Line: int(377),
+																												Line: int(399),
 																												Column: int(21),
 																											},
 																											file: p1,
 																										},
-																										context: p6046,
+																										context: p14400,
 																										freeVariables: Identifiers{
 																											"i",
 																										},
@@ -68575,16 +148378,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(377),
+																													Line: int(399),
 																													Column: int(16),
 																												},
 																												End: Location{
-																													Line: int(377),
+																													Line: int(399),
 																													Column: int(17),
 																												},
 																												file: p1,
 																											},
-																											context: p6046,
+																											context: p14400,
 																											freeVariables: Identifiers{
 																												"i",
 																											},
@@ -68597,16 +148400,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(377),
+																													Line: int(399),
 																													Column: int(20),
 																												},
 																												End: Location{
-																													Line: int(377),
+																													Line: int(399),
 																													Column: int(21),
 																												},
 																												file: p1,
 																											},
-																											context: p6046,
+																											context: p14400,
 																											freeVariables: nil,
 																										},
 																										Value: float64(1),
@@ -68643,16 +148446,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(377),
+																												Line: int(399),
 																												Column: int(26),
 																											},
 																											End: Location{
-																												Line: int(377),
+																												Line: int(399),
 																												Column: int(29),
 																											},
 																											file: p1,
 																										},
-																										context: p6046,
+																										context: p14400,
 																										freeVariables: nil,
 																									},
 																									Value: "e",
@@ -68689,16 +148492,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(377),
+																												Line: int(399),
 																												Column: int(37),
 																											},
 																											End: Location{
-																												Line: int(377),
+																												Line: int(399),
 																												Column: int(42),
 																											},
 																											file: p1,
 																										},
-																										context: p6046,
+																										context: p14400,
 																										freeVariables: nil,
 																									},
 																									Value: false,
@@ -68712,16 +148515,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(378),
+																									Line: int(400),
 																									Column: int(14),
 																								},
 																								End: Location{
-																									Line: int(395),
+																									Line: int(417),
 																									Column: int(53),
 																								},
 																								file: p1,
 																							},
-																							context: p5865,
+																							context: p14219,
 																							freeVariables: Identifiers{
 																								"c",
 																								"i",
@@ -68818,16 +148621,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(378),
+																													Line: int(400),
 																													Column: int(17),
 																												},
 																												End: Location{
-																													Line: int(378),
+																													Line: int(400),
 																													Column: int(18),
 																												},
 																												file: p1,
 																											},
-																											context: p5865,
+																											context: p14219,
 																											freeVariables: Identifiers{
 																												"c",
 																											},
@@ -68839,16 +148642,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(378),
+																													Line: int(400),
 																													Column: int(22),
 																												},
 																												End: Location{
-																													Line: int(378),
+																													Line: int(400),
 																													Column: int(25),
 																												},
 																												file: p1,
 																											},
-																											context: p5865,
+																											context: p14219,
 																											freeVariables: nil,
 																										},
 																										Value: "E",
@@ -68866,16 +148669,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(379),
+																										Line: int(401),
 																										Column: int(11),
 																									},
 																									End: Location{
-																										Line: int(379),
+																										Line: int(401),
 																										Column: int(43),
 																									},
 																									file: p1,
 																								},
-																								context: p5865,
+																								context: p14219,
 																								freeVariables: Identifiers{
 																									"i",
 																								},
@@ -68910,16 +148713,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(379),
+																													Line: int(401),
 																													Column: int(16),
 																												},
 																												End: Location{
-																													Line: int(379),
+																													Line: int(401),
 																													Column: int(21),
 																												},
 																												file: p1,
 																											},
-																											context: p6073,
+																											context: p14427,
 																											freeVariables: Identifiers{
 																												"i",
 																											},
@@ -68929,16 +148732,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(379),
+																														Line: int(401),
 																														Column: int(16),
 																													},
 																													End: Location{
-																														Line: int(379),
+																														Line: int(401),
 																														Column: int(17),
 																													},
 																													file: p1,
 																												},
-																												context: p6073,
+																												context: p14427,
 																												freeVariables: Identifiers{
 																													"i",
 																												},
@@ -68951,16 +148754,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(379),
+																														Line: int(401),
 																														Column: int(20),
 																													},
 																													End: Location{
-																														Line: int(379),
+																														Line: int(401),
 																														Column: int(21),
 																													},
 																													file: p1,
 																												},
-																												context: p6073,
+																												context: p14427,
 																												freeVariables: nil,
 																											},
 																											Value: float64(1),
@@ -68997,16 +148800,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(379),
+																													Line: int(401),
 																													Column: int(26),
 																												},
 																												End: Location{
-																													Line: int(379),
+																													Line: int(401),
 																													Column: int(29),
 																												},
 																												file: p1,
 																											},
-																											context: p6073,
+																											context: p14427,
 																											freeVariables: nil,
 																										},
 																										Value: "e",
@@ -69043,16 +148846,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(379),
+																													Line: int(401),
 																													Column: int(37),
 																												},
 																												End: Location{
-																													Line: int(379),
+																													Line: int(401),
 																													Column: int(41),
 																												},
 																												file: p1,
 																											},
-																											context: p6073,
+																											context: p14427,
 																											freeVariables: nil,
 																										},
 																										Value: true,
@@ -69066,16 +148869,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(380),
+																										Line: int(402),
 																										Column: int(14),
 																									},
 																									End: Location{
-																										Line: int(395),
+																										Line: int(417),
 																										Column: int(53),
 																									},
 																									file: p1,
 																								},
-																								context: p5865,
+																								context: p14219,
 																								freeVariables: Identifiers{
 																									"c",
 																									"i",
@@ -69172,16 +148975,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(380),
+																														Line: int(402),
 																														Column: int(17),
 																													},
 																													End: Location{
-																														Line: int(380),
+																														Line: int(402),
 																														Column: int(18),
 																													},
 																													file: p1,
 																												},
-																												context: p5865,
+																												context: p14219,
 																												freeVariables: Identifiers{
 																													"c",
 																												},
@@ -69193,16 +148996,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(380),
+																														Line: int(402),
 																														Column: int(22),
 																													},
 																													End: Location{
-																														Line: int(380),
+																														Line: int(402),
 																														Column: int(25),
 																													},
 																													file: p1,
 																												},
-																												context: p5865,
+																												context: p14219,
 																												freeVariables: nil,
 																											},
 																											Value: "f",
@@ -69220,16 +149023,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(381),
+																											Line: int(403),
 																											Column: int(11),
 																										},
 																										End: Location{
-																											Line: int(381),
+																											Line: int(403),
 																											Column: int(44),
 																										},
 																										file: p1,
 																									},
-																									context: p5865,
+																									context: p14219,
 																									freeVariables: Identifiers{
 																										"i",
 																									},
@@ -69264,16 +149067,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(381),
+																														Line: int(403),
 																														Column: int(16),
 																													},
 																													End: Location{
-																														Line: int(381),
+																														Line: int(403),
 																														Column: int(21),
 																													},
 																													file: p1,
 																												},
-																												context: p6100,
+																												context: p14454,
 																												freeVariables: Identifiers{
 																													"i",
 																												},
@@ -69283,16 +149086,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(381),
+																															Line: int(403),
 																															Column: int(16),
 																														},
 																														End: Location{
-																															Line: int(381),
+																															Line: int(403),
 																															Column: int(17),
 																														},
 																														file: p1,
 																													},
-																													context: p6100,
+																													context: p14454,
 																													freeVariables: Identifiers{
 																														"i",
 																													},
@@ -69305,16 +149108,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(381),
+																															Line: int(403),
 																															Column: int(20),
 																														},
 																														End: Location{
-																															Line: int(381),
+																															Line: int(403),
 																															Column: int(21),
 																														},
 																														file: p1,
 																													},
-																													context: p6100,
+																													context: p14454,
 																													freeVariables: nil,
 																												},
 																												Value: float64(1),
@@ -69351,16 +149154,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(381),
+																														Line: int(403),
 																														Column: int(26),
 																													},
 																													End: Location{
-																														Line: int(381),
+																														Line: int(403),
 																														Column: int(29),
 																													},
 																													file: p1,
 																												},
-																												context: p6100,
+																												context: p14454,
 																												freeVariables: nil,
 																											},
 																											Value: "f",
@@ -69397,16 +149200,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(381),
+																														Line: int(403),
 																														Column: int(37),
 																													},
 																													End: Location{
-																														Line: int(381),
+																														Line: int(403),
 																														Column: int(42),
 																													},
 																													file: p1,
 																												},
-																												context: p6100,
+																												context: p14454,
 																												freeVariables: nil,
 																											},
 																											Value: false,
@@ -69420,16 +149223,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(382),
+																											Line: int(404),
 																											Column: int(14),
 																										},
 																										End: Location{
-																											Line: int(395),
+																											Line: int(417),
 																											Column: int(53),
 																										},
 																										file: p1,
 																									},
-																									context: p5865,
+																									context: p14219,
 																									freeVariables: Identifiers{
 																										"c",
 																										"i",
@@ -69526,16 +149329,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(382),
+																															Line: int(404),
 																															Column: int(17),
 																														},
 																														End: Location{
-																															Line: int(382),
+																															Line: int(404),
 																															Column: int(18),
 																														},
 																														file: p1,
 																													},
-																													context: p5865,
+																													context: p14219,
 																													freeVariables: Identifiers{
 																														"c",
 																													},
@@ -69547,16 +149350,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(382),
+																															Line: int(404),
 																															Column: int(22),
 																														},
 																														End: Location{
-																															Line: int(382),
+																															Line: int(404),
 																															Column: int(25),
 																														},
 																														file: p1,
 																													},
-																													context: p5865,
+																													context: p14219,
 																													freeVariables: nil,
 																												},
 																												Value: "F",
@@ -69574,16 +149377,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(383),
+																												Line: int(405),
 																												Column: int(11),
 																											},
 																											End: Location{
-																												Line: int(383),
+																												Line: int(405),
 																												Column: int(43),
 																											},
 																											file: p1,
 																										},
-																										context: p5865,
+																										context: p14219,
 																										freeVariables: Identifiers{
 																											"i",
 																										},
@@ -69618,16 +149421,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(383),
+																															Line: int(405),
 																															Column: int(16),
 																														},
 																														End: Location{
-																															Line: int(383),
+																															Line: int(405),
 																															Column: int(21),
 																														},
 																														file: p1,
 																													},
-																													context: p6127,
+																													context: p14481,
 																													freeVariables: Identifiers{
 																														"i",
 																													},
@@ -69637,16 +149440,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(383),
+																																Line: int(405),
 																																Column: int(16),
 																															},
 																															End: Location{
-																																Line: int(383),
+																																Line: int(405),
 																																Column: int(17),
 																															},
 																															file: p1,
 																														},
-																														context: p6127,
+																														context: p14481,
 																														freeVariables: Identifiers{
 																															"i",
 																														},
@@ -69659,16 +149462,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(383),
+																																Line: int(405),
 																																Column: int(20),
 																															},
 																															End: Location{
-																																Line: int(383),
+																																Line: int(405),
 																																Column: int(21),
 																															},
 																															file: p1,
 																														},
-																														context: p6127,
+																														context: p14481,
 																														freeVariables: nil,
 																													},
 																													Value: float64(1),
@@ -69705,16 +149508,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(383),
+																															Line: int(405),
 																															Column: int(26),
 																														},
 																														End: Location{
-																															Line: int(383),
+																															Line: int(405),
 																															Column: int(29),
 																														},
 																														file: p1,
 																													},
-																													context: p6127,
+																													context: p14481,
 																													freeVariables: nil,
 																												},
 																												Value: "f",
@@ -69751,16 +149554,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(383),
+																															Line: int(405),
 																															Column: int(37),
 																														},
 																														End: Location{
-																															Line: int(383),
+																															Line: int(405),
 																															Column: int(41),
 																														},
 																														file: p1,
 																													},
-																													context: p6127,
+																													context: p14481,
 																													freeVariables: nil,
 																												},
 																												Value: true,
@@ -69774,16 +149577,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(384),
+																												Line: int(406),
 																												Column: int(14),
 																											},
 																											End: Location{
-																												Line: int(395),
+																												Line: int(417),
 																												Column: int(53),
 																											},
 																											file: p1,
 																										},
-																										context: p5865,
+																										context: p14219,
 																										freeVariables: Identifiers{
 																											"c",
 																											"i",
@@ -69880,16 +149683,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(384),
+																																Line: int(406),
 																																Column: int(17),
 																															},
 																															End: Location{
-																																Line: int(384),
+																																Line: int(406),
 																																Column: int(18),
 																															},
 																															file: p1,
 																														},
-																														context: p5865,
+																														context: p14219,
 																														freeVariables: Identifiers{
 																															"c",
 																														},
@@ -69901,16 +149704,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(384),
+																																Line: int(406),
 																																Column: int(22),
 																															},
 																															End: Location{
-																																Line: int(384),
+																																Line: int(406),
 																																Column: int(25),
 																															},
 																															file: p1,
 																														},
-																														context: p5865,
+																														context: p14219,
 																														freeVariables: nil,
 																													},
 																													Value: "g",
@@ -69928,16 +149731,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(385),
+																													Line: int(407),
 																													Column: int(11),
 																												},
 																												End: Location{
-																													Line: int(385),
+																													Line: int(407),
 																													Column: int(44),
 																												},
 																												file: p1,
 																											},
-																											context: p5865,
+																											context: p14219,
 																											freeVariables: Identifiers{
 																												"i",
 																											},
@@ -69972,16 +149775,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(385),
+																																Line: int(407),
 																																Column: int(16),
 																															},
 																															End: Location{
-																																Line: int(385),
+																																Line: int(407),
 																																Column: int(21),
 																															},
 																															file: p1,
 																														},
-																														context: p6154,
+																														context: p14508,
 																														freeVariables: Identifiers{
 																															"i",
 																														},
@@ -69991,16 +149794,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(385),
+																																	Line: int(407),
 																																	Column: int(16),
 																																},
 																																End: Location{
-																																	Line: int(385),
+																																	Line: int(407),
 																																	Column: int(17),
 																																},
 																																file: p1,
 																															},
-																															context: p6154,
+																															context: p14508,
 																															freeVariables: Identifiers{
 																																"i",
 																															},
@@ -70013,16 +149816,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(385),
+																																	Line: int(407),
 																																	Column: int(20),
 																																},
 																																End: Location{
-																																	Line: int(385),
+																																	Line: int(407),
 																																	Column: int(21),
 																																},
 																																file: p1,
 																															},
-																															context: p6154,
+																															context: p14508,
 																															freeVariables: nil,
 																														},
 																														Value: float64(1),
@@ -70059,16 +149862,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(385),
+																																Line: int(407),
 																																Column: int(26),
 																															},
 																															End: Location{
-																																Line: int(385),
+																																Line: int(407),
 																																Column: int(29),
 																															},
 																															file: p1,
 																														},
-																														context: p6154,
+																														context: p14508,
 																														freeVariables: nil,
 																													},
 																													Value: "g",
@@ -70105,16 +149908,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(385),
+																																Line: int(407),
 																																Column: int(37),
 																															},
 																															End: Location{
-																																Line: int(385),
+																																Line: int(407),
 																																Column: int(42),
 																															},
 																															file: p1,
 																														},
-																														context: p6154,
+																														context: p14508,
 																														freeVariables: nil,
 																													},
 																													Value: false,
@@ -70128,16 +149931,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(386),
+																													Line: int(408),
 																													Column: int(14),
 																												},
 																												End: Location{
-																													Line: int(395),
+																													Line: int(417),
 																													Column: int(53),
 																												},
 																												file: p1,
 																											},
-																											context: p5865,
+																											context: p14219,
 																											freeVariables: Identifiers{
 																												"c",
 																												"i",
@@ -70234,16 +150037,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(386),
+																																	Line: int(408),
 																																	Column: int(17),
 																																},
 																																End: Location{
-																																	Line: int(386),
+																																	Line: int(408),
 																																	Column: int(18),
 																																},
 																																file: p1,
 																															},
-																															context: p5865,
+																															context: p14219,
 																															freeVariables: Identifiers{
 																																"c",
 																															},
@@ -70255,16 +150058,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(386),
+																																	Line: int(408),
 																																	Column: int(22),
 																																},
 																																End: Location{
-																																	Line: int(386),
+																																	Line: int(408),
 																																	Column: int(25),
 																																},
 																																file: p1,
 																															},
-																															context: p5865,
+																															context: p14219,
 																															freeVariables: nil,
 																														},
 																														Value: "G",
@@ -70282,16 +150085,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(387),
+																														Line: int(409),
 																														Column: int(11),
 																													},
 																													End: Location{
-																														Line: int(387),
+																														Line: int(409),
 																														Column: int(43),
 																													},
 																													file: p1,
 																												},
-																												context: p5865,
+																												context: p14219,
 																												freeVariables: Identifiers{
 																													"i",
 																												},
@@ -70326,16 +150129,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(387),
+																																	Line: int(409),
 																																	Column: int(16),
 																																},
 																																End: Location{
-																																	Line: int(387),
+																																	Line: int(409),
 																																	Column: int(21),
 																																},
 																																file: p1,
 																															},
-																															context: p6181,
+																															context: p14535,
 																															freeVariables: Identifiers{
 																																"i",
 																															},
@@ -70345,16 +150148,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(387),
+																																		Line: int(409),
 																																		Column: int(16),
 																																	},
 																																	End: Location{
-																																		Line: int(387),
+																																		Line: int(409),
 																																		Column: int(17),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6181,
+																																context: p14535,
 																																freeVariables: Identifiers{
 																																	"i",
 																																},
@@ -70367,16 +150170,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(387),
+																																		Line: int(409),
 																																		Column: int(20),
 																																	},
 																																	End: Location{
-																																		Line: int(387),
+																																		Line: int(409),
 																																		Column: int(21),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6181,
+																																context: p14535,
 																																freeVariables: nil,
 																															},
 																															Value: float64(1),
@@ -70413,16 +150216,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(387),
+																																	Line: int(409),
 																																	Column: int(26),
 																																},
 																																End: Location{
-																																	Line: int(387),
+																																	Line: int(409),
 																																	Column: int(29),
 																																},
 																																file: p1,
 																															},
-																															context: p6181,
+																															context: p14535,
 																															freeVariables: nil,
 																														},
 																														Value: "g",
@@ -70459,16 +150262,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(387),
+																																	Line: int(409),
 																																	Column: int(37),
 																																},
 																																End: Location{
-																																	Line: int(387),
+																																	Line: int(409),
 																																	Column: int(41),
 																																},
 																																file: p1,
 																															},
-																															context: p6181,
+																															context: p14535,
 																															freeVariables: nil,
 																														},
 																														Value: true,
@@ -70482,16 +150285,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(388),
+																														Line: int(410),
 																														Column: int(14),
 																													},
 																													End: Location{
-																														Line: int(395),
+																														Line: int(417),
 																														Column: int(53),
 																													},
 																													file: p1,
 																												},
-																												context: p5865,
+																												context: p14219,
 																												freeVariables: Identifiers{
 																													"c",
 																													"i",
@@ -70588,16 +150391,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(388),
+																																		Line: int(410),
 																																		Column: int(17),
 																																	},
 																																	End: Location{
-																																		Line: int(388),
+																																		Line: int(410),
 																																		Column: int(18),
 																																	},
 																																	file: p1,
 																																},
-																																context: p5865,
+																																context: p14219,
 																																freeVariables: Identifiers{
 																																	"c",
 																																},
@@ -70609,16 +150412,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(388),
+																																		Line: int(410),
 																																		Column: int(22),
 																																	},
 																																	End: Location{
-																																		Line: int(388),
+																																		Line: int(410),
 																																		Column: int(25),
 																																	},
 																																	file: p1,
 																																},
-																																context: p5865,
+																																context: p14219,
 																																freeVariables: nil,
 																															},
 																															Value: "c",
@@ -70636,16 +150439,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(389),
+																															Line: int(411),
 																															Column: int(11),
 																														},
 																														End: Location{
-																															Line: int(389),
+																															Line: int(411),
 																															Column: int(44),
 																														},
 																														file: p1,
 																													},
-																													context: p5865,
+																													context: p14219,
 																													freeVariables: Identifiers{
 																														"i",
 																													},
@@ -70680,16 +150483,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(389),
+																																		Line: int(411),
 																																		Column: int(16),
 																																	},
 																																	End: Location{
-																																		Line: int(389),
+																																		Line: int(411),
 																																		Column: int(21),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6208,
+																																context: p14562,
 																																freeVariables: Identifiers{
 																																	"i",
 																																},
@@ -70699,16 +150502,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(389),
+																																			Line: int(411),
 																																			Column: int(16),
 																																		},
 																																		End: Location{
-																																			Line: int(389),
+																																			Line: int(411),
 																																			Column: int(17),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6208,
+																																	context: p14562,
 																																	freeVariables: Identifiers{
 																																		"i",
 																																	},
@@ -70721,16 +150524,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(389),
+																																			Line: int(411),
 																																			Column: int(20),
 																																		},
 																																		End: Location{
-																																			Line: int(389),
+																																			Line: int(411),
 																																			Column: int(21),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6208,
+																																	context: p14562,
 																																	freeVariables: nil,
 																																},
 																																Value: float64(1),
@@ -70767,16 +150570,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(389),
+																																		Line: int(411),
 																																		Column: int(26),
 																																	},
 																																	End: Location{
-																																		Line: int(389),
+																																		Line: int(411),
 																																		Column: int(29),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6208,
+																																context: p14562,
 																																freeVariables: nil,
 																															},
 																															Value: "c",
@@ -70813,16 +150616,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(389),
+																																		Line: int(411),
 																																		Column: int(37),
 																																	},
 																																	End: Location{
-																																		Line: int(389),
+																																		Line: int(411),
 																																		Column: int(42),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6208,
+																																context: p14562,
 																																freeVariables: nil,
 																															},
 																															Value: false,
@@ -70836,16 +150639,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(390),
+																															Line: int(412),
 																															Column: int(14),
 																														},
 																														End: Location{
-																															Line: int(395),
+																															Line: int(417),
 																															Column: int(53),
 																														},
 																														file: p1,
 																													},
-																													context: p5865,
+																													context: p14219,
 																													freeVariables: Identifiers{
 																														"c",
 																														"i",
@@ -70942,16 +150745,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(390),
+																																			Line: int(412),
 																																			Column: int(17),
 																																		},
 																																		End: Location{
-																																			Line: int(390),
+																																			Line: int(412),
 																																			Column: int(18),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5865,
+																																	context: p14219,
 																																	freeVariables: Identifiers{
 																																		"c",
 																																	},
@@ -70963,16 +150766,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(390),
+																																			Line: int(412),
 																																			Column: int(22),
 																																		},
 																																		End: Location{
-																																			Line: int(390),
+																																			Line: int(412),
 																																			Column: int(25),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5865,
+																																	context: p14219,
 																																	freeVariables: nil,
 																																},
 																																Value: "s",
@@ -70990,16 +150793,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(391),
+																																Line: int(413),
 																																Column: int(11),
 																															},
 																															End: Location{
-																																Line: int(391),
+																																Line: int(413),
 																																Column: int(44),
 																															},
 																															file: p1,
 																														},
-																														context: p5865,
+																														context: p14219,
 																														freeVariables: Identifiers{
 																															"i",
 																														},
@@ -71034,16 +150837,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(391),
+																																			Line: int(413),
 																																			Column: int(16),
 																																		},
 																																		End: Location{
-																																			Line: int(391),
+																																			Line: int(413),
 																																			Column: int(21),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6235,
+																																	context: p14589,
 																																	freeVariables: Identifiers{
 																																		"i",
 																																	},
@@ -71053,16 +150856,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(391),
+																																				Line: int(413),
 																																				Column: int(16),
 																																			},
 																																			End: Location{
-																																				Line: int(391),
+																																				Line: int(413),
 																																				Column: int(17),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6235,
+																																		context: p14589,
 																																		freeVariables: Identifiers{
 																																			"i",
 																																		},
@@ -71075,16 +150878,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(391),
+																																				Line: int(413),
 																																				Column: int(20),
 																																			},
 																																			End: Location{
-																																				Line: int(391),
+																																				Line: int(413),
 																																				Column: int(21),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6235,
+																																		context: p14589,
 																																		freeVariables: nil,
 																																	},
 																																	Value: float64(1),
@@ -71121,16 +150924,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(391),
+																																			Line: int(413),
 																																			Column: int(26),
 																																		},
 																																		End: Location{
-																																			Line: int(391),
+																																			Line: int(413),
 																																			Column: int(29),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6235,
+																																	context: p14589,
 																																	freeVariables: nil,
 																																},
 																																Value: "s",
@@ -71167,16 +150970,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(391),
+																																			Line: int(413),
 																																			Column: int(37),
 																																		},
 																																		End: Location{
-																																			Line: int(391),
+																																			Line: int(413),
 																																			Column: int(42),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6235,
+																																	context: p14589,
 																																	freeVariables: nil,
 																																},
 																																Value: false,
@@ -71190,16 +150993,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(392),
+																																Line: int(414),
 																																Column: int(14),
 																															},
 																															End: Location{
-																																Line: int(395),
+																																Line: int(417),
 																																Column: int(53),
 																															},
 																															file: p1,
 																														},
-																														context: p5865,
+																														context: p14219,
 																														freeVariables: Identifiers{
 																															"c",
 																															"i",
@@ -71296,16 +151099,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(392),
+																																				Line: int(414),
 																																				Column: int(17),
 																																			},
 																																			End: Location{
-																																				Line: int(392),
+																																				Line: int(414),
 																																				Column: int(18),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p5865,
+																																		context: p14219,
 																																		freeVariables: Identifiers{
 																																			"c",
 																																		},
@@ -71317,16 +151120,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(392),
+																																				Line: int(414),
 																																				Column: int(22),
 																																			},
 																																			End: Location{
-																																				Line: int(392),
+																																				Line: int(414),
 																																				Column: int(25),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p5865,
+																																		context: p14219,
 																																		freeVariables: nil,
 																																	},
 																																	Value: "%",
@@ -71344,16 +151147,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(393),
+																																	Line: int(415),
 																																	Column: int(11),
 																																},
 																																End: Location{
-																																	Line: int(393),
+																																	Line: int(415),
 																																	Column: int(44),
 																																},
 																																file: p1,
 																															},
-																															context: p5865,
+																															context: p14219,
 																															freeVariables: Identifiers{
 																																"i",
 																															},
@@ -71388,16 +151191,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(393),
+																																				Line: int(415),
 																																				Column: int(16),
 																																			},
 																																			End: Location{
-																																				Line: int(393),
+																																				Line: int(415),
 																																				Column: int(21),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6262,
+																																		context: p14616,
 																																		freeVariables: Identifiers{
 																																			"i",
 																																		},
@@ -71407,16 +151210,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(393),
+																																					Line: int(415),
 																																					Column: int(16),
 																																				},
 																																				End: Location{
-																																					Line: int(393),
+																																					Line: int(415),
 																																					Column: int(17),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p6262,
+																																			context: p14616,
 																																			freeVariables: Identifiers{
 																																				"i",
 																																			},
@@ -71429,16 +151232,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(393),
+																																					Line: int(415),
 																																					Column: int(20),
 																																				},
 																																				End: Location{
-																																					Line: int(393),
+																																					Line: int(415),
 																																					Column: int(21),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p6262,
+																																			context: p14616,
 																																			freeVariables: nil,
 																																		},
 																																		Value: float64(1),
@@ -71475,16 +151278,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(393),
+																																				Line: int(415),
 																																				Column: int(26),
 																																			},
 																																			End: Location{
-																																				Line: int(393),
+																																				Line: int(415),
 																																				Column: int(29),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6262,
+																																		context: p14616,
 																																		freeVariables: nil,
 																																	},
 																																	Value: "%",
@@ -71521,16 +151324,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(393),
+																																				Line: int(415),
 																																				Column: int(37),
 																																			},
 																																			End: Location{
-																																				Line: int(393),
+																																				Line: int(415),
 																																				Column: int(42),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6262,
+																																		context: p14616,
 																																		freeVariables: nil,
 																																	},
 																																	Value: false,
@@ -71544,16 +151347,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(395),
+																																	Line: int(417),
 																																	Column: int(11),
 																																},
 																																End: Location{
-																																	Line: int(395),
+																																	Line: int(417),
 																																	Column: int(53),
 																																},
 																																file: p1,
 																															},
-																															context: p5865,
+																															context: p14219,
 																															freeVariables: Identifiers{
 																																"c",
 																															},
@@ -71563,16 +151366,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(395),
+																																		Line: int(417),
 																																		Column: int(17),
 																																	},
 																																	End: Location{
-																																		Line: int(395),
+																																		Line: int(417),
 																																		Column: int(53),
 																																	},
 																																	file: p1,
 																																},
-																																context: p5865,
+																																context: p14219,
 																																freeVariables: Identifiers{
 																																	"c",
 																																},
@@ -71582,16 +151385,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(395),
+																																			Line: int(417),
 																																			Column: int(17),
 																																		},
 																																		End: Location{
-																																			Line: int(395),
+																																			Line: int(417),
 																																			Column: int(49),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5865,
+																																	context: p14219,
 																																	freeVariables: nil,
 																																},
 																																Value: "Unrecognised conversion type: ",
@@ -71604,16 +151407,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(395),
+																																			Line: int(417),
 																																			Column: int(52),
 																																		},
 																																		End: Location{
-																																			Line: int(395),
+																																			Line: int(417),
 																																			Column: int(53),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p5865,
+																																	context: p14219,
 																																	freeVariables: Identifiers{
 																																		"c",
 																																	},
@@ -71646,16 +151449,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(399),
+															Line: int(421),
 															Column: int(5),
 														},
 														End: Location{
-															Line: int(725),
+															Line: int(747),
 															Column: int(48),
 														},
 														file: p1,
 													},
-													context: p4840,
+													context: p13194,
 													freeVariables: Identifiers{
 														"parse_conv_type",
 														"std",
@@ -71676,16 +151479,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(399),
+																		Line: int(421),
 																		Column: int(11),
 																	},
 																	End: Location{
-																		Line: int(419),
+																		Line: int(441),
 																		Column: int(10),
 																	},
 																	file: p1,
 																},
-																context: p6282,
+																context: p14636,
 																freeVariables: Identifiers{
 																	"parse_conv_type",
 																	"std",
@@ -71709,16 +151512,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(400),
+																			Line: int(422),
 																			Column: int(7),
 																		},
 																		End: Location{
-																			Line: int(419),
+																			Line: int(441),
 																			Column: int(10),
 																		},
 																		file: p1,
 																	},
-																	context: p6286,
+																	context: p14640,
 																	freeVariables: Identifiers{
 																		"i",
 																		"parse_conv_type",
@@ -71736,16 +151539,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(400),
+																				Line: int(422),
 																				Column: int(10),
 																			},
 																			End: Location{
-																				Line: int(400),
+																				Line: int(422),
 																				Column: int(30),
 																			},
 																			file: p1,
 																		},
-																		context: p6286,
+																		context: p14640,
 																		freeVariables: Identifiers{
 																			"i",
 																			"std",
@@ -71757,16 +151560,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(400),
+																					Line: int(422),
 																					Column: int(10),
 																				},
 																				End: Location{
-																					Line: int(400),
+																					Line: int(422),
 																					Column: int(11),
 																				},
 																				file: p1,
 																			},
-																			context: p6286,
+																			context: p14640,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -71779,16 +151582,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(400),
+																					Line: int(422),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(400),
+																					Line: int(422),
 																					Column: int(30),
 																				},
 																				file: p1,
 																			},
-																			context: p6286,
+																			context: p14640,
 																			freeVariables: Identifiers{
 																				"std",
 																				"str",
@@ -71799,16 +151602,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(400),
+																						Line: int(422),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(400),
+																						Line: int(422),
 																						Column: int(25),
 																					},
 																					file: p1,
 																				},
-																				context: p6286,
+																				context: p14640,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -71818,16 +151621,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(400),
+																							Line: int(422),
 																							Column: int(15),
 																						},
 																						End: Location{
-																							Line: int(400),
+																							Line: int(422),
 																							Column: int(18),
 																						},
 																						file: p1,
 																					},
-																					context: p6286,
+																					context: p14640,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -71864,16 +151667,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(400),
+																								Line: int(422),
 																								Column: int(26),
 																							},
 																							End: Location{
-																								Line: int(400),
+																								Line: int(422),
 																								Column: int(29),
 																							},
 																							file: p1,
 																						},
-																						context: p6301,
+																						context: p14655,
 																						freeVariables: Identifiers{
 																							"str",
 																						},
@@ -71892,16 +151695,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(401),
+																				Line: int(423),
 																				Column: int(9),
 																			},
 																			End: Location{
-																				Line: int(401),
+																				Line: int(423),
 																				Column: int(39),
 																			},
 																			file: p1,
 																		},
-																		context: p6286,
+																		context: p14640,
 																		freeVariables: nil,
 																	},
 																	Expr: &LiteralString{
@@ -71909,16 +151712,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(401),
+																					Line: int(423),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(401),
+																					Line: int(423),
 																					Column: int(39),
 																				},
 																				file: p1,
 																			},
-																			context: p6286,
+																			context: p14640,
 																			freeVariables: nil,
 																		},
 																		Value: "Truncated format code.",
@@ -71931,16 +151734,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(403),
+																				Line: int(425),
 																				Column: int(9),
 																			},
 																			End: Location{
-																				Line: int(419),
+																				Line: int(441),
 																				Column: int(10),
 																			},
 																			file: p1,
 																		},
-																		context: p6286,
+																		context: p14640,
 																		freeVariables: Identifiers{
 																			"i",
 																			"parse_conv_type",
@@ -71960,16 +151763,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(403),
+																							Line: int(425),
 																							Column: int(22),
 																						},
 																						End: Location{
-																							Line: int(403),
+																							Line: int(425),
 																							Column: int(51),
 																						},
 																						file: p1,
 																					},
-																					context: p6309,
+																					context: p14663,
 																					freeVariables: Identifiers{
 																						"i",
 																						"str",
@@ -71981,16 +151784,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(403),
+																								Line: int(425),
 																								Column: int(22),
 																							},
 																							End: Location{
-																								Line: int(403),
+																								Line: int(425),
 																								Column: int(43),
 																							},
 																							file: p1,
 																						},
-																						context: p6309,
+																						context: p14663,
 																						freeVariables: Identifiers{
 																							"try_parse_mapping_key",
 																						},
@@ -72004,16 +151807,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(403),
+																										Line: int(425),
 																										Column: int(44),
 																									},
 																									End: Location{
-																										Line: int(403),
+																										Line: int(425),
 																										Column: int(47),
 																									},
 																									file: p1,
 																								},
-																								context: p6315,
+																								context: p14669,
 																								freeVariables: Identifiers{
 																									"str",
 																								},
@@ -72025,16 +151828,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(403),
+																										Line: int(425),
 																										Column: int(49),
 																									},
 																									End: Location{
-																										Line: int(403),
+																										Line: int(425),
 																										Column: int(50),
 																									},
 																									file: p1,
 																								},
-																								context: p6315,
+																								context: p14669,
 																								freeVariables: Identifiers{
 																									"i",
 																								},
@@ -72055,16 +151858,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(404),
+																					Line: int(426),
 																					Column: int(9),
 																				},
 																				End: Location{
-																					Line: int(419),
+																					Line: int(441),
 																					Column: int(10),
 																				},
 																				file: p1,
 																			},
-																			context: p6286,
+																			context: p14640,
 																			freeVariables: Identifiers{
 																				"mkey",
 																				"parse_conv_type",
@@ -72083,16 +151886,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(404),
+																								Line: int(426),
 																								Column: int(24),
 																							},
 																							End: Location{
-																								Line: int(404),
+																								Line: int(426),
 																								Column: int(53),
 																							},
 																							file: p1,
 																						},
-																						context: p6323,
+																						context: p14677,
 																						freeVariables: Identifiers{
 																							"mkey",
 																							"str",
@@ -72104,16 +151907,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(404),
+																									Line: int(426),
 																									Column: int(24),
 																								},
 																								End: Location{
-																									Line: int(404),
+																									Line: int(426),
 																									Column: int(40),
 																								},
 																								file: p1,
 																							},
-																							context: p6323,
+																							context: p14677,
 																							freeVariables: Identifiers{
 																								"try_parse_cflags",
 																							},
@@ -72127,16 +151930,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(404),
+																											Line: int(426),
 																											Column: int(41),
 																										},
 																										End: Location{
-																											Line: int(404),
+																											Line: int(426),
 																											Column: int(44),
 																										},
 																										file: p1,
 																									},
-																									context: p6329,
+																									context: p14683,
 																									freeVariables: Identifiers{
 																										"str",
 																									},
@@ -72148,16 +151951,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(404),
+																											Line: int(426),
 																											Column: int(46),
 																										},
 																										End: Location{
-																											Line: int(404),
+																											Line: int(426),
 																											Column: int(52),
 																										},
 																										file: p1,
 																									},
-																									context: p6329,
+																									context: p14683,
 																									freeVariables: Identifiers{
 																										"mkey",
 																									},
@@ -72167,16 +151970,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(404),
+																												Line: int(426),
 																												Column: int(46),
 																											},
 																											End: Location{
-																												Line: int(404),
+																												Line: int(426),
 																												Column: int(50),
 																											},
 																											file: p1,
 																										},
-																										context: p6329,
+																										context: p14683,
 																										freeVariables: Identifiers{
 																											"mkey",
 																										},
@@ -72220,16 +152023,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(405),
+																						Line: int(427),
 																						Column: int(9),
 																					},
 																					End: Location{
-																						Line: int(419),
+																						Line: int(441),
 																						Column: int(10),
 																					},
 																					file: p1,
 																				},
-																				context: p6286,
+																				context: p14640,
 																				freeVariables: Identifiers{
 																					"cflags",
 																					"mkey",
@@ -72248,16 +152051,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(405),
+																									Line: int(427),
 																									Column: int(20),
 																								},
 																								End: Location{
-																									Line: int(405),
+																									Line: int(427),
 																									Column: int(56),
 																								},
 																								file: p1,
 																							},
-																							context: p6340,
+																							context: p14694,
 																							freeVariables: Identifiers{
 																								"cflags",
 																								"str",
@@ -72269,16 +152072,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(405),
+																										Line: int(427),
 																										Column: int(20),
 																									},
 																									End: Location{
-																										Line: int(405),
+																										Line: int(427),
 																										Column: int(41),
 																									},
 																									file: p1,
 																								},
-																								context: p6340,
+																								context: p14694,
 																								freeVariables: Identifiers{
 																									"try_parse_field_width",
 																								},
@@ -72292,16 +152095,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(405),
+																												Line: int(427),
 																												Column: int(42),
 																											},
 																											End: Location{
-																												Line: int(405),
+																												Line: int(427),
 																												Column: int(45),
 																											},
 																											file: p1,
 																										},
-																										context: p6346,
+																										context: p14700,
 																										freeVariables: Identifiers{
 																											"str",
 																										},
@@ -72313,16 +152116,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(405),
+																												Line: int(427),
 																												Column: int(47),
 																											},
 																											End: Location{
-																												Line: int(405),
+																												Line: int(427),
 																												Column: int(55),
 																											},
 																											file: p1,
 																										},
-																										context: p6346,
+																										context: p14700,
 																										freeVariables: Identifiers{
 																											"cflags",
 																										},
@@ -72332,16 +152135,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(405),
+																													Line: int(427),
 																													Column: int(47),
 																												},
 																												End: Location{
-																													Line: int(405),
+																													Line: int(427),
 																													Column: int(53),
 																												},
 																												file: p1,
 																											},
-																											context: p6346,
+																											context: p14700,
 																											freeVariables: Identifiers{
 																												"cflags",
 																											},
@@ -72385,16 +152188,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(406),
+																							Line: int(428),
 																							Column: int(9),
 																						},
 																						End: Location{
-																							Line: int(419),
+																							Line: int(441),
 																							Column: int(10),
 																						},
 																						file: p1,
 																					},
-																					context: p6286,
+																					context: p14640,
 																					freeVariables: Identifiers{
 																						"cflags",
 																						"fw",
@@ -72413,16 +152216,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(406),
+																										Line: int(428),
 																										Column: int(22),
 																									},
 																									End: Location{
-																										Line: int(406),
+																										Line: int(428),
 																										Column: int(52),
 																									},
 																									file: p1,
 																								},
-																								context: p6357,
+																								context: p14711,
 																								freeVariables: Identifiers{
 																									"fw",
 																									"str",
@@ -72434,16 +152237,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(406),
+																											Line: int(428),
 																											Column: int(22),
 																										},
 																										End: Location{
-																											Line: int(406),
+																											Line: int(428),
 																											Column: int(41),
 																										},
 																										file: p1,
 																									},
-																									context: p6357,
+																									context: p14711,
 																									freeVariables: Identifiers{
 																										"try_parse_precision",
 																									},
@@ -72457,16 +152260,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(406),
+																													Line: int(428),
 																													Column: int(42),
 																												},
 																												End: Location{
-																													Line: int(406),
+																													Line: int(428),
 																													Column: int(45),
 																												},
 																												file: p1,
 																											},
-																											context: p6363,
+																											context: p14717,
 																											freeVariables: Identifiers{
 																												"str",
 																											},
@@ -72478,16 +152281,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(406),
+																													Line: int(428),
 																													Column: int(47),
 																												},
 																												End: Location{
-																													Line: int(406),
+																													Line: int(428),
 																													Column: int(51),
 																												},
 																												file: p1,
 																											},
-																											context: p6363,
+																											context: p14717,
 																											freeVariables: Identifiers{
 																												"fw",
 																											},
@@ -72497,16 +152300,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(406),
+																														Line: int(428),
 																														Column: int(47),
 																													},
 																													End: Location{
-																														Line: int(406),
+																														Line: int(428),
 																														Column: int(49),
 																													},
 																													file: p1,
 																												},
-																												context: p6363,
+																												context: p14717,
 																												freeVariables: Identifiers{
 																													"fw",
 																												},
@@ -72550,16 +152353,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(407),
+																								Line: int(429),
 																								Column: int(9),
 																							},
 																							End: Location{
-																								Line: int(419),
+																								Line: int(441),
 																								Column: int(10),
 																							},
 																							file: p1,
 																						},
-																						context: p6286,
+																						context: p14640,
 																						freeVariables: Identifiers{
 																							"cflags",
 																							"fw",
@@ -72578,16 +152381,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(407),
+																											Line: int(429),
 																											Column: int(25),
 																										},
 																										End: Location{
-																											Line: int(407),
+																											Line: int(429),
 																											Column: int(63),
 																										},
 																										file: p1,
 																									},
-																									context: p6374,
+																									context: p14728,
 																									freeVariables: Identifiers{
 																										"prec",
 																										"str",
@@ -72599,16 +152402,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(407),
+																												Line: int(429),
 																												Column: int(25),
 																											},
 																											End: Location{
-																												Line: int(407),
+																												Line: int(429),
 																												Column: int(50),
 																											},
 																											file: p1,
 																										},
-																										context: p6374,
+																										context: p14728,
 																										freeVariables: Identifiers{
 																											"try_parse_length_modifier",
 																										},
@@ -72622,16 +152425,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(407),
+																														Line: int(429),
 																														Column: int(51),
 																													},
 																													End: Location{
-																														Line: int(407),
+																														Line: int(429),
 																														Column: int(54),
 																													},
 																													file: p1,
 																												},
-																												context: p6380,
+																												context: p14734,
 																												freeVariables: Identifiers{
 																													"str",
 																												},
@@ -72643,16 +152446,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(407),
+																														Line: int(429),
 																														Column: int(56),
 																													},
 																													End: Location{
-																														Line: int(407),
+																														Line: int(429),
 																														Column: int(62),
 																													},
 																													file: p1,
 																												},
-																												context: p6380,
+																												context: p14734,
 																												freeVariables: Identifiers{
 																													"prec",
 																												},
@@ -72662,16 +152465,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(407),
+																															Line: int(429),
 																															Column: int(56),
 																														},
 																														End: Location{
-																															Line: int(407),
+																															Line: int(429),
 																															Column: int(60),
 																														},
 																														file: p1,
 																													},
-																													context: p6380,
+																													context: p14734,
 																													freeVariables: Identifiers{
 																														"prec",
 																													},
@@ -72715,16 +152518,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(408),
+																									Line: int(430),
 																									Column: int(9),
 																								},
 																								End: Location{
-																									Line: int(419),
+																									Line: int(441),
 																									Column: int(10),
 																								},
 																								file: p1,
 																							},
-																							context: p6286,
+																							context: p14640,
 																							freeVariables: Identifiers{
 																								"cflags",
 																								"fw",
@@ -72743,16 +152546,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(408),
+																												Line: int(430),
 																												Column: int(23),
 																											},
 																											End: Location{
-																												Line: int(408),
+																												Line: int(430),
 																												Column: int(52),
 																											},
 																											file: p1,
 																										},
-																										context: p6391,
+																										context: p14745,
 																										freeVariables: Identifiers{
 																											"len_mod",
 																											"parse_conv_type",
@@ -72764,16 +152567,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(408),
+																													Line: int(430),
 																													Column: int(23),
 																												},
 																												End: Location{
-																													Line: int(408),
+																													Line: int(430),
 																													Column: int(38),
 																												},
 																												file: p1,
 																											},
-																											context: p6391,
+																											context: p14745,
 																											freeVariables: Identifiers{
 																												"parse_conv_type",
 																											},
@@ -72787,16 +152590,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(408),
+																															Line: int(430),
 																															Column: int(39),
 																														},
 																														End: Location{
-																															Line: int(408),
+																															Line: int(430),
 																															Column: int(42),
 																														},
 																														file: p1,
 																													},
-																													context: p6397,
+																													context: p14751,
 																													freeVariables: Identifiers{
 																														"str",
 																													},
@@ -72808,16 +152611,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(408),
+																															Line: int(430),
 																															Column: int(44),
 																														},
 																														End: Location{
-																															Line: int(408),
+																															Line: int(430),
 																															Column: int(51),
 																														},
 																														file: p1,
 																													},
-																													context: p6397,
+																													context: p14751,
 																													freeVariables: Identifiers{
 																														"len_mod",
 																													},
@@ -72838,16 +152641,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(409),
+																										Line: int(431),
 																										Column: int(9),
 																									},
 																									End: Location{
-																										Line: int(419),
+																										Line: int(441),
 																										Column: int(10),
 																									},
 																									file: p1,
 																								},
-																								context: p6286,
+																								context: p14640,
 																								freeVariables: Identifiers{
 																									"cflags",
 																									"ctype",
@@ -72886,16 +152689,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(410),
+																													Line: int(432),
 																													Column: int(14),
 																												},
 																												End: Location{
-																													Line: int(410),
+																													Line: int(432),
 																													Column: int(21),
 																												},
 																												file: p1,
 																											},
-																											context: p6406,
+																											context: p14760,
 																											freeVariables: Identifiers{
 																												"ctype",
 																											},
@@ -72905,16 +152708,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(410),
+																														Line: int(432),
 																														Column: int(14),
 																													},
 																													End: Location{
-																														Line: int(410),
+																														Line: int(432),
 																														Column: int(19),
 																													},
 																													file: p1,
 																												},
-																												context: p6406,
+																												context: p14760,
 																												freeVariables: Identifiers{
 																													"ctype",
 																												},
@@ -72974,16 +152777,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(411),
+																													Line: int(433),
 																													Column: int(17),
 																												},
 																												End: Location{
-																													Line: int(418),
+																													Line: int(440),
 																													Column: int(12),
 																												},
 																												file: p1,
 																											},
-																											context: p6406,
+																											context: p14760,
 																											freeVariables: Identifiers{
 																												"cflags",
 																												"ctype",
@@ -73022,16 +152825,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(412),
+																																Line: int(434),
 																																Column: int(19),
 																															},
 																															End: Location{
-																																Line: int(412),
+																																Line: int(434),
 																																Column: int(25),
 																															},
 																															file: p1,
 																														},
-																														context: p6417,
+																														context: p14771,
 																														freeVariables: Identifiers{
 																															"mkey",
 																														},
@@ -73041,16 +152844,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(412),
+																																	Line: int(434),
 																																	Column: int(19),
 																																},
 																																End: Location{
-																																	Line: int(412),
+																																	Line: int(434),
 																																	Column: int(23),
 																																},
 																																file: p1,
 																															},
-																															context: p6417,
+																															context: p14771,
 																															freeVariables: Identifiers{
 																																"mkey",
 																															},
@@ -73110,16 +152913,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(413),
+																																Line: int(435),
 																																Column: int(21),
 																															},
 																															End: Location{
-																																Line: int(413),
+																																Line: int(435),
 																																Column: int(29),
 																															},
 																															file: p1,
 																														},
-																														context: p6417,
+																														context: p14771,
 																														freeVariables: Identifiers{
 																															"cflags",
 																														},
@@ -73129,16 +152932,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(413),
+																																	Line: int(435),
 																																	Column: int(21),
 																																},
 																																End: Location{
-																																	Line: int(413),
+																																	Line: int(435),
 																																	Column: int(27),
 																																},
 																																file: p1,
 																															},
-																															context: p6417,
+																															context: p14771,
 																															freeVariables: Identifiers{
 																																"cflags",
 																															},
@@ -73198,16 +153001,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(414),
+																																Line: int(436),
 																																Column: int(17),
 																															},
 																															End: Location{
-																																Line: int(414),
+																																Line: int(436),
 																																Column: int(21),
 																															},
 																															file: p1,
 																														},
-																														context: p6417,
+																														context: p14771,
 																														freeVariables: Identifiers{
 																															"fw",
 																														},
@@ -73217,16 +153020,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(414),
+																																	Line: int(436),
 																																	Column: int(17),
 																																},
 																																End: Location{
-																																	Line: int(414),
+																																	Line: int(436),
 																																	Column: int(19),
 																																},
 																																file: p1,
 																															},
-																															context: p6417,
+																															context: p14771,
 																															freeVariables: Identifiers{
 																																"fw",
 																															},
@@ -73286,16 +153089,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(415),
+																																Line: int(437),
 																																Column: int(19),
 																															},
 																															End: Location{
-																																Line: int(415),
+																																Line: int(437),
 																																Column: int(25),
 																															},
 																															file: p1,
 																														},
-																														context: p6417,
+																														context: p14771,
 																														freeVariables: Identifiers{
 																															"prec",
 																														},
@@ -73305,16 +153108,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(415),
+																																	Line: int(437),
 																																	Column: int(19),
 																																},
 																																End: Location{
-																																	Line: int(415),
+																																	Line: int(437),
 																																	Column: int(23),
 																																},
 																																file: p1,
 																															},
-																															context: p6417,
+																															context: p14771,
 																															freeVariables: Identifiers{
 																																"prec",
 																															},
@@ -73374,16 +153177,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(416),
+																																Line: int(438),
 																																Column: int(20),
 																															},
 																															End: Location{
-																																Line: int(416),
+																																Line: int(438),
 																																Column: int(27),
 																															},
 																															file: p1,
 																														},
-																														context: p6417,
+																														context: p14771,
 																														freeVariables: Identifiers{
 																															"ctype",
 																														},
@@ -73393,16 +153196,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(416),
+																																	Line: int(438),
 																																	Column: int(20),
 																																},
 																																End: Location{
-																																	Line: int(416),
+																																	Line: int(438),
 																																	Column: int(25),
 																																},
 																																file: p1,
 																															},
-																															context: p6417,
+																															context: p14771,
 																															freeVariables: Identifiers{
 																																"ctype",
 																															},
@@ -73462,16 +153265,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(417),
+																																Line: int(439),
 																																Column: int(19),
 																															},
 																															End: Location{
-																																Line: int(417),
+																																Line: int(439),
 																																Column: int(29),
 																															},
 																															file: p1,
 																														},
-																														context: p6417,
+																														context: p14771,
 																														freeVariables: Identifiers{
 																															"ctype",
 																														},
@@ -73481,16 +153284,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(417),
+																																	Line: int(439),
 																																	Column: int(19),
 																																},
 																																End: Location{
-																																	Line: int(417),
+																																	Line: int(439),
 																																	Column: int(24),
 																																},
 																																file: p1,
 																															},
-																															context: p6417,
+																															context: p14771,
 																															freeVariables: Identifiers{
 																																"ctype",
 																															},
@@ -73544,16 +153347,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(422),
+																Line: int(444),
 																Column: int(5),
 															},
 															End: Location{
-																Line: int(725),
+																Line: int(747),
 																Column: int(48),
 															},
 															file: p1,
 														},
-														context: p4840,
+														context: p13194,
 														freeVariables: Identifiers{
 															"parse_code",
 															"std",
@@ -73569,16 +153372,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(422),
+																			Line: int(444),
 																			Column: int(11),
 																		},
 																		End: Location{
-																			Line: int(431),
+																			Line: int(453),
 																			Column: int(48),
 																		},
 																		file: p1,
 																	},
-																	context: p6456,
+																	context: p14810,
 																	freeVariables: Identifiers{
 																		"parse_code",
 																		"parse_codes",
@@ -73600,16 +153403,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(423),
+																				Line: int(445),
 																				Column: int(7),
 																			},
 																			End: Location{
-																				Line: int(431),
+																				Line: int(453),
 																				Column: int(48),
 																			},
 																			file: p1,
 																		},
-																		context: p6460,
+																		context: p14814,
 																		freeVariables: Identifiers{
 																			"cur",
 																			"i",
@@ -73625,16 +153428,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(423),
+																					Line: int(445),
 																					Column: int(10),
 																				},
 																				End: Location{
-																					Line: int(423),
+																					Line: int(445),
 																					Column: int(30),
 																				},
 																				file: p1,
 																			},
-																			context: p6460,
+																			context: p14814,
 																			freeVariables: Identifiers{
 																				"i",
 																				"std",
@@ -73646,16 +153449,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(423),
+																						Line: int(445),
 																						Column: int(10),
 																					},
 																					End: Location{
-																						Line: int(423),
+																						Line: int(445),
 																						Column: int(11),
 																					},
 																					file: p1,
 																				},
-																				context: p6460,
+																				context: p14814,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -73668,16 +153471,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(423),
+																						Line: int(445),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(423),
+																						Line: int(445),
 																						Column: int(30),
 																					},
 																					file: p1,
 																				},
-																				context: p6460,
+																				context: p14814,
 																				freeVariables: Identifiers{
 																					"std",
 																					"str",
@@ -73688,16 +153491,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(423),
+																							Line: int(445),
 																							Column: int(15),
 																						},
 																						End: Location{
-																							Line: int(423),
+																							Line: int(445),
 																							Column: int(25),
 																						},
 																						file: p1,
 																					},
-																					context: p6460,
+																					context: p14814,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -73707,16 +153510,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(423),
+																								Line: int(445),
 																								Column: int(15),
 																							},
 																							End: Location{
-																								Line: int(423),
+																								Line: int(445),
 																								Column: int(18),
 																							},
 																							file: p1,
 																						},
-																						context: p6460,
+																						context: p14814,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -73753,16 +153556,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(423),
+																									Line: int(445),
 																									Column: int(26),
 																								},
 																								End: Location{
-																									Line: int(423),
+																									Line: int(445),
 																									Column: int(29),
 																								},
 																								file: p1,
 																							},
-																							context: p6475,
+																							context: p14829,
 																							freeVariables: Identifiers{
 																								"str",
 																							},
@@ -73781,16 +153584,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(424),
+																					Line: int(446),
 																					Column: int(9),
 																				},
 																				End: Location{
-																					Line: int(424),
+																					Line: int(446),
 																					Column: int(20),
 																				},
 																				file: p1,
 																			},
-																			context: p6460,
+																			context: p14814,
 																			freeVariables: Identifiers{
 																				"cur",
 																				"out",
@@ -73801,16 +153604,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(424),
+																						Line: int(446),
 																						Column: int(9),
 																					},
 																					End: Location{
-																						Line: int(424),
+																						Line: int(446),
 																						Column: int(12),
 																					},
 																					file: p1,
 																				},
-																				context: p6460,
+																				context: p14814,
 																				freeVariables: Identifiers{
 																					"out",
 																				},
@@ -73823,16 +153626,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(424),
+																						Line: int(446),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(424),
+																						Line: int(446),
 																						Column: int(20),
 																					},
 																					file: p1,
 																				},
-																				context: p6460,
+																				context: p14814,
 																				freeVariables: Identifiers{
 																					"cur",
 																				},
@@ -73843,16 +153646,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(424),
+																								Line: int(446),
 																								Column: int(16),
 																							},
 																							End: Location{
-																								Line: int(424),
+																								Line: int(446),
 																								Column: int(19),
 																							},
 																							file: p1,
 																						},
-																						context: p6485,
+																						context: p14839,
 																						freeVariables: Identifiers{
 																							"cur",
 																						},
@@ -73868,16 +153671,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(426),
+																					Line: int(448),
 																					Column: int(9),
 																				},
 																				End: Location{
-																					Line: int(431),
+																					Line: int(453),
 																					Column: int(48),
 																				},
 																				file: p1,
 																			},
-																			context: p6460,
+																			context: p14814,
 																			freeVariables: Identifiers{
 																				"cur",
 																				"i",
@@ -73896,16 +153699,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(426),
+																								Line: int(448),
 																								Column: int(19),
 																							},
 																							End: Location{
-																								Line: int(426),
+																								Line: int(448),
 																								Column: int(25),
 																							},
 																							file: p1,
 																						},
-																						context: p6491,
+																						context: p14845,
 																						freeVariables: Identifiers{
 																							"i",
 																							"str",
@@ -73916,16 +153719,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(426),
+																									Line: int(448),
 																									Column: int(19),
 																								},
 																								End: Location{
-																									Line: int(426),
+																									Line: int(448),
 																									Column: int(22),
 																								},
 																								file: p1,
 																							},
-																							context: p6491,
+																							context: p14845,
 																							freeVariables: Identifiers{
 																								"str",
 																							},
@@ -73937,16 +153740,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(426),
+																									Line: int(448),
 																									Column: int(23),
 																								},
 																								End: Location{
-																									Line: int(426),
+																									Line: int(448),
 																									Column: int(24),
 																								},
 																								file: p1,
 																							},
-																							context: p6491,
+																							context: p14845,
 																							freeVariables: Identifiers{
 																								"i",
 																							},
@@ -73963,16 +153766,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(427),
+																						Line: int(449),
 																						Column: int(9),
 																					},
 																					End: Location{
-																						Line: int(431),
+																						Line: int(453),
 																						Column: int(48),
 																					},
 																					file: p1,
 																				},
-																				context: p6460,
+																				context: p14814,
 																				freeVariables: Identifiers{
 																					"c",
 																					"cur",
@@ -74074,16 +153877,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(427),
+																										Line: int(449),
 																										Column: int(12),
 																									},
 																									End: Location{
-																										Line: int(427),
+																										Line: int(449),
 																										Column: int(13),
 																									},
 																									file: p1,
 																								},
-																								context: p6460,
+																								context: p14814,
 																								freeVariables: Identifiers{
 																									"c",
 																								},
@@ -74095,16 +153898,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(427),
+																										Line: int(449),
 																										Column: int(17),
 																									},
 																									End: Location{
-																										Line: int(427),
+																										Line: int(449),
 																										Column: int(20),
 																									},
 																									file: p1,
 																								},
-																								context: p6460,
+																								context: p14814,
 																								freeVariables: nil,
 																							},
 																							Value: "%",
@@ -74122,16 +153925,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(428),
+																							Line: int(450),
 																							Column: int(11),
 																						},
 																						End: Location{
-																							Line: int(429),
+																							Line: int(451),
 																							Column: int(57),
 																						},
 																						file: p1,
 																					},
-																					context: p6460,
+																					context: p14814,
 																					freeVariables: Identifiers{
 																						"cur",
 																						"i",
@@ -74149,16 +153952,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(428),
+																										Line: int(450),
 																										Column: int(21),
 																									},
 																									End: Location{
-																										Line: int(428),
+																										Line: int(450),
 																										Column: int(43),
 																									},
 																									file: p1,
 																								},
-																								context: p6514,
+																								context: p14868,
 																								freeVariables: Identifiers{
 																									"i",
 																									"parse_code",
@@ -74170,16 +153973,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(428),
+																											Line: int(450),
 																											Column: int(21),
 																										},
 																										End: Location{
-																											Line: int(428),
+																											Line: int(450),
 																											Column: int(31),
 																										},
 																										file: p1,
 																									},
-																									context: p6514,
+																									context: p14868,
 																									freeVariables: Identifiers{
 																										"parse_code",
 																									},
@@ -74193,16 +153996,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(428),
+																													Line: int(450),
 																													Column: int(32),
 																												},
 																												End: Location{
-																													Line: int(428),
+																													Line: int(450),
 																													Column: int(35),
 																												},
 																												file: p1,
 																											},
-																											context: p6520,
+																											context: p14874,
 																											freeVariables: Identifiers{
 																												"str",
 																											},
@@ -74214,16 +154017,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(428),
+																													Line: int(450),
 																													Column: int(37),
 																												},
 																												End: Location{
-																													Line: int(428),
+																													Line: int(450),
 																													Column: int(42),
 																												},
 																												file: p1,
 																											},
-																											context: p6520,
+																											context: p14874,
 																											freeVariables: Identifiers{
 																												"i",
 																											},
@@ -74233,16 +154036,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(428),
+																														Line: int(450),
 																														Column: int(37),
 																													},
 																													End: Location{
-																														Line: int(428),
+																														Line: int(450),
 																														Column: int(38),
 																													},
 																													file: p1,
 																												},
-																												context: p6520,
+																												context: p14874,
 																												freeVariables: Identifiers{
 																													"i",
 																												},
@@ -74255,16 +154058,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(428),
+																														Line: int(450),
 																														Column: int(41),
 																													},
 																													End: Location{
-																														Line: int(428),
+																														Line: int(450),
 																														Column: int(42),
 																													},
 																													file: p1,
 																												},
-																												context: p6520,
+																												context: p14874,
 																												freeVariables: nil,
 																											},
 																											Value: float64(1),
@@ -74285,16 +154088,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(429),
+																								Line: int(451),
 																								Column: int(11),
 																							},
 																							End: Location{
-																								Line: int(429),
+																								Line: int(451),
 																								Column: int(57),
 																							},
 																							file: p1,
 																						},
-																						context: p6460,
+																						context: p14814,
 																						freeVariables: Identifiers{
 																							"cur",
 																							"out",
@@ -74308,16 +154111,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(429),
+																									Line: int(451),
 																									Column: int(11),
 																								},
 																								End: Location{
-																									Line: int(429),
+																									Line: int(451),
 																									Column: int(22),
 																								},
 																								file: p1,
 																							},
-																							context: p6460,
+																							context: p14814,
 																							freeVariables: Identifiers{
 																								"parse_codes",
 																							},
@@ -74331,16 +154134,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(429),
+																											Line: int(451),
 																											Column: int(23),
 																										},
 																										End: Location{
-																											Line: int(429),
+																											Line: int(451),
 																											Column: int(26),
 																										},
 																										file: p1,
 																									},
-																									context: p6533,
+																									context: p14887,
 																									freeVariables: Identifiers{
 																										"str",
 																									},
@@ -74352,16 +154155,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(429),
+																											Line: int(451),
 																											Column: int(28),
 																										},
 																										End: Location{
-																											Line: int(429),
+																											Line: int(451),
 																											Column: int(31),
 																										},
 																										file: p1,
 																									},
-																									context: p6533,
+																									context: p14887,
 																									freeVariables: Identifiers{
 																										"r",
 																									},
@@ -74371,16 +154174,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(429),
+																												Line: int(451),
 																												Column: int(28),
 																											},
 																											End: Location{
-																												Line: int(429),
+																												Line: int(451),
 																												Column: int(29),
 																											},
 																											file: p1,
 																										},
-																										context: p6533,
+																										context: p14887,
 																										freeVariables: Identifiers{
 																											"r",
 																										},
@@ -74415,16 +154218,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(429),
+																											Line: int(451),
 																											Column: int(33),
 																										},
 																										End: Location{
-																											Line: int(429),
+																											Line: int(451),
 																											Column: int(52),
 																										},
 																										file: p1,
 																									},
-																									context: p6533,
+																									context: p14887,
 																									freeVariables: Identifiers{
 																										"cur",
 																										"out",
@@ -74436,16 +154239,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(429),
+																												Line: int(451),
 																												Column: int(33),
 																											},
 																											End: Location{
-																												Line: int(429),
+																												Line: int(451),
 																												Column: int(36),
 																											},
 																											file: p1,
 																										},
-																										context: p6533,
+																										context: p14887,
 																										freeVariables: Identifiers{
 																											"out",
 																										},
@@ -74458,16 +154261,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(429),
+																												Line: int(451),
 																												Column: int(39),
 																											},
 																											End: Location{
-																												Line: int(429),
+																												Line: int(451),
 																												Column: int(52),
 																											},
 																											file: p1,
 																										},
-																										context: p6533,
+																										context: p14887,
 																										freeVariables: Identifiers{
 																											"cur",
 																											"r",
@@ -74479,16 +154282,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(429),
+																														Line: int(451),
 																														Column: int(40),
 																													},
 																													End: Location{
-																														Line: int(429),
+																														Line: int(451),
 																														Column: int(43),
 																													},
 																													file: p1,
 																												},
-																												context: p6548,
+																												context: p14902,
 																												freeVariables: Identifiers{
 																													"cur",
 																												},
@@ -74500,16 +154303,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(429),
+																														Line: int(451),
 																														Column: int(45),
 																													},
 																													End: Location{
-																														Line: int(429),
+																														Line: int(451),
 																														Column: int(51),
 																													},
 																													file: p1,
 																												},
-																												context: p6548,
+																												context: p14902,
 																												freeVariables: Identifiers{
 																													"r",
 																												},
@@ -74519,16 +154322,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(429),
+																															Line: int(451),
 																															Column: int(45),
 																														},
 																														End: Location{
-																															Line: int(429),
+																															Line: int(451),
 																															Column: int(46),
 																														},
 																														file: p1,
 																													},
-																													context: p6548,
+																													context: p14902,
 																													freeVariables: Identifiers{
 																														"r",
 																													},
@@ -74567,16 +154370,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(429),
+																											Line: int(451),
 																											Column: int(54),
 																										},
 																										End: Location{
-																											Line: int(429),
+																											Line: int(451),
 																											Column: int(56),
 																										},
 																										file: p1,
 																									},
-																									context: p6533,
+																									context: p14887,
 																									freeVariables: nil,
 																								},
 																								Value: "",
@@ -74595,16 +154398,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(431),
+																							Line: int(453),
 																							Column: int(11),
 																						},
 																						End: Location{
-																							Line: int(431),
+																							Line: int(453),
 																							Column: int(48),
 																						},
 																						file: p1,
 																					},
-																					context: p6460,
+																					context: p14814,
 																					freeVariables: Identifiers{
 																						"c",
 																						"cur",
@@ -74619,16 +154422,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(431),
+																								Line: int(453),
 																								Column: int(11),
 																							},
 																							End: Location{
-																								Line: int(431),
+																								Line: int(453),
 																								Column: int(22),
 																							},
 																							file: p1,
 																						},
-																						context: p6460,
+																						context: p14814,
 																						freeVariables: Identifiers{
 																							"parse_codes",
 																						},
@@ -74642,16 +154445,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(431),
+																										Line: int(453),
 																										Column: int(23),
 																									},
 																									End: Location{
-																										Line: int(431),
+																										Line: int(453),
 																										Column: int(26),
 																									},
 																									file: p1,
 																								},
-																								context: p6562,
+																								context: p14916,
 																								freeVariables: Identifiers{
 																									"str",
 																								},
@@ -74663,16 +154466,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(431),
+																										Line: int(453),
 																										Column: int(28),
 																									},
 																									End: Location{
-																										Line: int(431),
+																										Line: int(453),
 																										Column: int(33),
 																									},
 																									file: p1,
 																								},
-																								context: p6562,
+																								context: p14916,
 																								freeVariables: Identifiers{
 																									"i",
 																								},
@@ -74682,16 +154485,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(431),
+																											Line: int(453),
 																											Column: int(28),
 																										},
 																										End: Location{
-																											Line: int(431),
+																											Line: int(453),
 																											Column: int(29),
 																										},
 																										file: p1,
 																									},
-																									context: p6562,
+																									context: p14916,
 																									freeVariables: Identifiers{
 																										"i",
 																									},
@@ -74704,16 +154507,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(431),
+																											Line: int(453),
 																											Column: int(32),
 																										},
 																										End: Location{
-																											Line: int(431),
+																											Line: int(453),
 																											Column: int(33),
 																										},
 																										file: p1,
 																									},
-																									context: p6562,
+																									context: p14916,
 																									freeVariables: nil,
 																								},
 																								Value: float64(1),
@@ -74725,16 +154528,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(431),
+																										Line: int(453),
 																										Column: int(35),
 																									},
 																									End: Location{
-																										Line: int(431),
+																										Line: int(453),
 																										Column: int(38),
 																									},
 																									file: p1,
 																								},
-																								context: p6562,
+																								context: p14916,
 																								freeVariables: Identifiers{
 																									"out",
 																								},
@@ -74746,16 +154549,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(431),
+																										Line: int(453),
 																										Column: int(40),
 																									},
 																									End: Location{
-																										Line: int(431),
+																										Line: int(453),
 																										Column: int(47),
 																									},
 																									file: p1,
 																								},
-																								context: p6562,
+																								context: p14916,
 																								freeVariables: Identifiers{
 																									"c",
 																									"cur",
@@ -74766,16 +154569,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(431),
+																											Line: int(453),
 																											Column: int(40),
 																										},
 																										End: Location{
-																											Line: int(431),
+																											Line: int(453),
 																											Column: int(43),
 																										},
 																										file: p1,
 																									},
-																									context: p6562,
+																									context: p14916,
 																									freeVariables: Identifiers{
 																										"cur",
 																									},
@@ -74788,16 +154591,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(431),
+																											Line: int(453),
 																											Column: int(46),
 																										},
 																										End: Location{
-																											Line: int(431),
+																											Line: int(453),
 																											Column: int(47),
 																										},
 																										file: p1,
 																									},
-																									context: p6562,
+																									context: p14916,
 																									freeVariables: Identifiers{
 																										"c",
 																									},
@@ -74823,16 +154626,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(433),
+																	Line: int(455),
 																	Column: int(5),
 																},
 																End: Location{
-																	Line: int(725),
+																	Line: int(747),
 																	Column: int(48),
 																},
 																file: p1,
 															},
-															context: p4840,
+															context: p13194,
 															freeVariables: Identifiers{
 																"parse_codes",
 																"std",
@@ -74848,16 +154651,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(433),
+																				Line: int(455),
 																				Column: int(19),
 																			},
 																			End: Location{
-																				Line: int(433),
+																				Line: int(455),
 																				Column: int(46),
 																			},
 																			file: p1,
 																		},
-																		context: p6581,
+																		context: p14935,
 																		freeVariables: Identifiers{
 																			"parse_codes",
 																			"str",
@@ -74868,16 +154671,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(433),
+																					Line: int(455),
 																					Column: int(19),
 																				},
 																				End: Location{
-																					Line: int(433),
+																					Line: int(455),
 																					Column: int(30),
 																				},
 																				file: p1,
 																			},
-																			context: p6581,
+																			context: p14935,
 																			freeVariables: Identifiers{
 																				"parse_codes",
 																			},
@@ -74891,16 +154694,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(433),
+																							Line: int(455),
 																							Column: int(31),
 																						},
 																						End: Location{
-																							Line: int(433),
+																							Line: int(455),
 																							Column: int(34),
 																						},
 																						file: p1,
 																					},
-																					context: p6587,
+																					context: p14941,
 																					freeVariables: Identifiers{
 																						"str",
 																					},
@@ -74912,16 +154715,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(433),
+																							Line: int(455),
 																							Column: int(36),
 																						},
 																						End: Location{
-																							Line: int(433),
+																							Line: int(455),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p6587,
+																					context: p14941,
 																					freeVariables: nil,
 																				},
 																				Value: float64(0),
@@ -74932,16 +154735,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(433),
+																							Line: int(455),
 																							Column: int(39),
 																						},
 																						End: Location{
-																							Line: int(433),
+																							Line: int(455),
 																							Column: int(41),
 																						},
 																						file: p1,
 																					},
-																					context: p6587,
+																					context: p14941,
 																					freeVariables: nil,
 																				},
 																				Elements: nil,
@@ -74952,16 +154755,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(433),
+																							Line: int(455),
 																							Column: int(43),
 																						},
 																						End: Location{
-																							Line: int(433),
+																							Line: int(455),
 																							Column: int(45),
 																						},
 																						file: p1,
 																					},
-																					context: p6587,
+																					context: p14941,
 																					freeVariables: nil,
 																				},
 																				Value: "",
@@ -74982,16 +154785,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(441),
+																		Line: int(463),
 																		Column: int(5),
 																	},
 																	End: Location{
-																		Line: int(725),
+																		Line: int(747),
 																		Column: int(48),
 																	},
 																	file: p1,
 																},
-																context: p4840,
+																context: p13194,
 																freeVariables: Identifiers{
 																	"codes",
 																	"std",
@@ -75006,16 +154809,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(441),
+																					Line: int(463),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(447),
+																					Line: int(469),
 																					Column: int(17),
 																				},
 																				file: p1,
 																			},
-																			context: p6596,
+																			context: p14950,
 																			freeVariables: nil,
 																		},
 																		Parameters: Parameters{
@@ -75031,16 +154834,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(442),
+																						Line: int(464),
 																						Column: int(7),
 																					},
 																					End: Location{
-																						Line: int(447),
+																						Line: int(469),
 																						Column: int(17),
 																					},
 																					file: p1,
 																				},
-																				context: p6599,
+																				context: p14953,
 																				freeVariables: Identifiers{
 																					"s",
 																					"w",
@@ -75054,16 +154857,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(442),
+																									Line: int(464),
 																									Column: int(13),
 																								},
 																								End: Location{
-																									Line: int(446),
+																									Line: int(468),
 																									Column: int(28),
 																								},
 																								file: p1,
 																							},
-																							context: p6603,
+																							context: p14957,
 																							freeVariables: Identifiers{
 																								"aux",
 																								"s",
@@ -75082,16 +154885,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(443),
+																										Line: int(465),
 																										Column: int(9),
 																									},
 																									End: Location{
-																										Line: int(446),
+																										Line: int(468),
 																										Column: int(28),
 																									},
 																									file: p1,
 																								},
-																								context: p6607,
+																								context: p14961,
 																								freeVariables: Identifiers{
 																									"aux",
 																									"s",
@@ -75104,16 +154907,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(443),
+																											Line: int(465),
 																											Column: int(12),
 																										},
 																										End: Location{
-																											Line: int(443),
+																											Line: int(465),
 																											Column: int(18),
 																										},
 																										file: p1,
 																									},
-																									context: p6607,
+																									context: p14961,
 																									freeVariables: Identifiers{
 																										"w",
 																									},
@@ -75123,16 +154926,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(443),
+																												Line: int(465),
 																												Column: int(12),
 																											},
 																											End: Location{
-																												Line: int(443),
+																												Line: int(465),
 																												Column: int(13),
 																											},
 																											file: p1,
 																										},
-																										context: p6607,
+																										context: p14961,
 																										freeVariables: Identifiers{
 																											"w",
 																										},
@@ -75145,16 +154948,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(443),
+																												Line: int(465),
 																												Column: int(17),
 																											},
 																											End: Location{
-																												Line: int(443),
+																												Line: int(465),
 																												Column: int(18),
 																											},
 																											file: p1,
 																										},
-																										context: p6607,
+																										context: p14961,
 																										freeVariables: nil,
 																									},
 																									Value: float64(0),
@@ -75166,16 +154969,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(444),
+																											Line: int(466),
 																											Column: int(11),
 																										},
 																										End: Location{
-																											Line: int(444),
+																											Line: int(466),
 																											Column: int(12),
 																										},
 																										file: p1,
 																									},
-																									context: p6607,
+																									context: p14961,
 																									freeVariables: Identifiers{
 																										"v",
 																									},
@@ -75187,16 +154990,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(446),
+																											Line: int(468),
 																											Column: int(11),
 																										},
 																										End: Location{
-																											Line: int(446),
+																											Line: int(468),
 																											Column: int(28),
 																										},
 																										file: p1,
 																									},
-																									context: p6607,
+																									context: p14961,
 																									freeVariables: Identifiers{
 																										"aux",
 																										"s",
@@ -75209,16 +155012,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(446),
+																												Line: int(468),
 																												Column: int(11),
 																											},
 																											End: Location{
-																												Line: int(446),
+																												Line: int(468),
 																												Column: int(14),
 																											},
 																											file: p1,
 																										},
-																										context: p6607,
+																										context: p14961,
 																										freeVariables: Identifiers{
 																											"aux",
 																										},
@@ -75232,16 +155035,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(446),
+																														Line: int(468),
 																														Column: int(15),
 																													},
 																													End: Location{
-																														Line: int(446),
+																														Line: int(468),
 																														Column: int(20),
 																													},
 																													file: p1,
 																												},
-																												context: p6622,
+																												context: p14976,
 																												freeVariables: Identifiers{
 																													"w",
 																												},
@@ -75251,16 +155054,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(446),
+																															Line: int(468),
 																															Column: int(15),
 																														},
 																														End: Location{
-																															Line: int(446),
+																															Line: int(468),
 																															Column: int(16),
 																														},
 																														file: p1,
 																													},
-																													context: p6622,
+																													context: p14976,
 																													freeVariables: Identifiers{
 																														"w",
 																													},
@@ -75273,16 +155076,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(446),
+																															Line: int(468),
 																															Column: int(19),
 																														},
 																														End: Location{
-																															Line: int(446),
+																															Line: int(468),
 																															Column: int(20),
 																														},
 																														file: p1,
 																													},
-																													context: p6622,
+																													context: p14976,
 																													freeVariables: nil,
 																												},
 																												Value: float64(1),
@@ -75294,16 +155097,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(446),
+																														Line: int(468),
 																														Column: int(22),
 																													},
 																													End: Location{
-																														Line: int(446),
+																														Line: int(468),
 																														Column: int(27),
 																													},
 																													file: p1,
 																												},
-																												context: p6622,
+																												context: p14976,
 																												freeVariables: Identifiers{
 																													"s",
 																													"v",
@@ -75314,16 +155117,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(446),
+																															Line: int(468),
 																															Column: int(22),
 																														},
 																														End: Location{
-																															Line: int(446),
+																															Line: int(468),
 																															Column: int(23),
 																														},
 																														file: p1,
 																													},
-																													context: p6622,
+																													context: p14976,
 																													freeVariables: Identifiers{
 																														"v",
 																													},
@@ -75336,16 +155139,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(446),
+																															Line: int(468),
 																															Column: int(26),
 																														},
 																														End: Location{
-																															Line: int(446),
+																															Line: int(468),
 																															Column: int(27),
 																														},
 																														file: p1,
 																													},
-																													context: p6622,
+																													context: p14976,
 																													freeVariables: Identifiers{
 																														"s",
 																													},
@@ -75369,16 +155172,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(447),
+																							Line: int(469),
 																							Column: int(7),
 																						},
 																						End: Location{
-																							Line: int(447),
+																							Line: int(469),
 																							Column: int(17),
 																						},
 																						file: p1,
 																					},
-																					context: p6599,
+																					context: p14953,
 																					freeVariables: Identifiers{
 																						"aux",
 																						"w",
@@ -75389,16 +155192,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(447),
+																								Line: int(469),
 																								Column: int(7),
 																							},
 																							End: Location{
-																								Line: int(447),
+																								Line: int(469),
 																								Column: int(10),
 																							},
 																							file: p1,
 																						},
-																						context: p6599,
+																						context: p14953,
 																						freeVariables: Identifiers{
 																							"aux",
 																						},
@@ -75412,16 +155215,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(447),
+																										Line: int(469),
 																										Column: int(11),
 																									},
 																									End: Location{
-																										Line: int(447),
+																										Line: int(469),
 																										Column: int(12),
 																									},
 																									file: p1,
 																								},
-																								context: p6639,
+																								context: p14993,
 																								freeVariables: Identifiers{
 																									"w",
 																								},
@@ -75433,16 +155236,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(447),
+																										Line: int(469),
 																										Column: int(14),
 																									},
 																									End: Location{
-																										Line: int(447),
+																										Line: int(469),
 																										Column: int(16),
 																									},
 																									file: p1,
 																								},
-																								context: p6639,
+																								context: p14993,
 																								freeVariables: nil,
 																							},
 																							Value: "",
@@ -75465,16 +155268,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(450),
+																			Line: int(472),
 																			Column: int(5),
 																		},
 																		End: Location{
-																			Line: int(725),
+																			Line: int(747),
 																			Column: int(48),
 																		},
 																		file: p1,
 																	},
-																	context: p4840,
+																	context: p13194,
 																	freeVariables: Identifiers{
 																		"codes",
 																		"padding",
@@ -75490,16 +155293,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(450),
+																						Line: int(472),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(451),
+																						Line: int(473),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p6646,
+																				context: p15000,
 																				freeVariables: Identifiers{
 																					"padding",
 																					"std",
@@ -75519,16 +155322,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(451),
+																							Line: int(473),
 																							Column: int(7),
 																						},
 																						End: Location{
-																							Line: int(451),
+																							Line: int(473),
 																							Column: int(44),
 																						},
 																						file: p1,
 																					},
-																					context: p6650,
+																					context: p15004,
 																					freeVariables: Identifiers{
 																						"padding",
 																						"s",
@@ -75542,16 +155345,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(451),
+																								Line: int(473),
 																								Column: int(7),
 																							},
 																							End: Location{
-																								Line: int(451),
+																								Line: int(473),
 																								Column: int(38),
 																							},
 																							file: p1,
 																						},
-																						context: p6650,
+																						context: p15004,
 																						freeVariables: Identifiers{
 																							"padding",
 																							"s",
@@ -75565,16 +155368,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(451),
+																									Line: int(473),
 																									Column: int(7),
 																								},
 																								End: Location{
-																									Line: int(451),
+																									Line: int(473),
 																									Column: int(14),
 																								},
 																								file: p1,
 																							},
-																							context: p6650,
+																							context: p15004,
 																							freeVariables: Identifiers{
 																								"padding",
 																							},
@@ -75588,16 +155391,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(451),
+																											Line: int(473),
 																											Column: int(15),
 																										},
 																										End: Location{
-																											Line: int(451),
+																											Line: int(473),
 																											Column: int(34),
 																										},
 																										file: p1,
 																									},
-																									context: p6658,
+																									context: p15012,
 																									freeVariables: Identifiers{
 																										"std",
 																										"str",
@@ -75609,16 +155412,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(451),
+																												Line: int(473),
 																												Column: int(15),
 																											},
 																											End: Location{
-																												Line: int(451),
+																												Line: int(473),
 																												Column: int(16),
 																											},
 																											file: p1,
 																										},
-																										context: p6658,
+																										context: p15012,
 																										freeVariables: Identifiers{
 																											"w",
 																										},
@@ -75631,16 +155434,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(451),
+																												Line: int(473),
 																												Column: int(19),
 																											},
 																											End: Location{
-																												Line: int(451),
+																												Line: int(473),
 																												Column: int(34),
 																											},
 																											file: p1,
 																										},
-																										context: p6658,
+																										context: p15012,
 																										freeVariables: Identifiers{
 																											"std",
 																											"str",
@@ -75651,16 +155454,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(451),
+																													Line: int(473),
 																													Column: int(19),
 																												},
 																												End: Location{
-																													Line: int(451),
+																													Line: int(473),
 																													Column: int(29),
 																												},
 																												file: p1,
 																											},
-																											context: p6658,
+																											context: p15012,
 																											freeVariables: Identifiers{
 																												"std",
 																											},
@@ -75670,16 +155473,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(451),
+																														Line: int(473),
 																														Column: int(19),
 																													},
 																													End: Location{
-																														Line: int(451),
+																														Line: int(473),
 																														Column: int(22),
 																													},
 																													file: p1,
 																												},
-																												context: p6658,
+																												context: p15012,
 																												freeVariables: Identifiers{
 																													"std",
 																												},
@@ -75716,16 +155519,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(451),
+																															Line: int(473),
 																															Column: int(30),
 																														},
 																														End: Location{
-																															Line: int(451),
+																															Line: int(473),
 																															Column: int(33),
 																														},
 																														file: p1,
 																													},
-																													context: p6671,
+																													context: p15025,
 																													freeVariables: Identifiers{
 																														"str",
 																													},
@@ -75744,16 +155547,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(451),
+																											Line: int(473),
 																											Column: int(36),
 																										},
 																										End: Location{
-																											Line: int(451),
+																											Line: int(473),
 																											Column: int(37),
 																										},
 																										file: p1,
 																									},
-																									context: p6658,
+																									context: p15012,
 																									freeVariables: Identifiers{
 																										"s",
 																									},
@@ -75772,16 +155575,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(451),
+																								Line: int(473),
 																								Column: int(41),
 																							},
 																							End: Location{
-																								Line: int(451),
+																								Line: int(473),
 																								Column: int(44),
 																							},
 																							file: p1,
 																						},
-																						context: p6650,
+																						context: p15004,
 																						freeVariables: Identifiers{
 																							"str",
 																						},
@@ -75798,16 +155601,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(454),
+																				Line: int(476),
 																				Column: int(5),
 																			},
 																			End: Location{
-																				Line: int(725),
+																				Line: int(747),
 																				Column: int(48),
 																			},
 																			file: p1,
 																		},
-																		context: p4840,
+																		context: p13194,
 																		freeVariables: Identifiers{
 																			"codes",
 																			"pad_left",
@@ -75824,16 +155627,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(454),
+																							Line: int(476),
 																							Column: int(11),
 																						},
 																						End: Location{
-																							Line: int(455),
+																							Line: int(477),
 																							Column: int(44),
 																						},
 																						file: p1,
 																					},
-																					context: p6681,
+																					context: p15035,
 																					freeVariables: Identifiers{
 																						"padding",
 																						"std",
@@ -75853,16 +155656,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(455),
+																								Line: int(477),
 																								Column: int(7),
 																							},
 																							End: Location{
-																								Line: int(455),
+																								Line: int(477),
 																								Column: int(44),
 																							},
 																							file: p1,
 																						},
-																						context: p6685,
+																						context: p15039,
 																						freeVariables: Identifiers{
 																							"padding",
 																							"s",
@@ -75876,16 +155679,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(455),
+																									Line: int(477),
 																									Column: int(7),
 																								},
 																								End: Location{
-																									Line: int(455),
+																									Line: int(477),
 																									Column: int(10),
 																								},
 																								file: p1,
 																							},
-																							context: p6685,
+																							context: p15039,
 																							freeVariables: Identifiers{
 																								"str",
 																							},
@@ -75898,16 +155701,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(455),
+																									Line: int(477),
 																									Column: int(13),
 																								},
 																								End: Location{
-																									Line: int(455),
+																									Line: int(477),
 																									Column: int(44),
 																								},
 																								file: p1,
 																							},
-																							context: p6685,
+																							context: p15039,
 																							freeVariables: Identifiers{
 																								"padding",
 																								"s",
@@ -75921,16 +155724,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(455),
+																										Line: int(477),
 																										Column: int(13),
 																									},
 																									End: Location{
-																										Line: int(455),
+																										Line: int(477),
 																										Column: int(20),
 																									},
 																									file: p1,
 																								},
-																								context: p6685,
+																								context: p15039,
 																								freeVariables: Identifiers{
 																									"padding",
 																								},
@@ -75944,16 +155747,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(455),
+																												Line: int(477),
 																												Column: int(21),
 																											},
 																											End: Location{
-																												Line: int(455),
+																												Line: int(477),
 																												Column: int(40),
 																											},
 																											file: p1,
 																										},
-																										context: p6695,
+																										context: p15049,
 																										freeVariables: Identifiers{
 																											"std",
 																											"str",
@@ -75965,16 +155768,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(455),
+																													Line: int(477),
 																													Column: int(21),
 																												},
 																												End: Location{
-																													Line: int(455),
+																													Line: int(477),
 																													Column: int(22),
 																												},
 																												file: p1,
 																											},
-																											context: p6695,
+																											context: p15049,
 																											freeVariables: Identifiers{
 																												"w",
 																											},
@@ -75987,16 +155790,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(455),
+																													Line: int(477),
 																													Column: int(25),
 																												},
 																												End: Location{
-																													Line: int(455),
+																													Line: int(477),
 																													Column: int(40),
 																												},
 																												file: p1,
 																											},
-																											context: p6695,
+																											context: p15049,
 																											freeVariables: Identifiers{
 																												"std",
 																												"str",
@@ -76007,16 +155810,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(455),
+																														Line: int(477),
 																														Column: int(25),
 																													},
 																													End: Location{
-																														Line: int(455),
+																														Line: int(477),
 																														Column: int(35),
 																													},
 																													file: p1,
 																												},
-																												context: p6695,
+																												context: p15049,
 																												freeVariables: Identifiers{
 																													"std",
 																												},
@@ -76026,16 +155829,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(455),
+																															Line: int(477),
 																															Column: int(25),
 																														},
 																														End: Location{
-																															Line: int(455),
+																															Line: int(477),
 																															Column: int(28),
 																														},
 																														file: p1,
 																													},
-																													context: p6695,
+																													context: p15049,
 																													freeVariables: Identifiers{
 																														"std",
 																													},
@@ -76072,16 +155875,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(455),
+																																Line: int(477),
 																																Column: int(36),
 																															},
 																															End: Location{
-																																Line: int(455),
+																																Line: int(477),
 																																Column: int(39),
 																															},
 																															file: p1,
 																														},
-																														context: p6708,
+																														context: p15062,
 																														freeVariables: Identifiers{
 																															"str",
 																														},
@@ -76100,16 +155903,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(455),
+																												Line: int(477),
 																												Column: int(42),
 																											},
 																											End: Location{
-																												Line: int(455),
+																												Line: int(477),
 																												Column: int(43),
 																											},
 																											file: p1,
 																										},
-																										context: p6695,
+																										context: p15049,
 																										freeVariables: Identifiers{
 																											"s",
 																										},
@@ -76132,16 +155935,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(458),
+																					Line: int(480),
 																					Column: int(5),
 																				},
 																				End: Location{
-																					Line: int(725),
+																					Line: int(747),
 																					Column: int(48),
 																				},
 																				file: p1,
 																			},
-																			context: p4840,
+																			context: p13194,
 																			freeVariables: Identifiers{
 																				"codes",
 																				"pad_left",
@@ -76158,16 +155961,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(458),
+																								Line: int(480),
 																								Column: int(11),
 																							},
 																							End: Location{
-																								Line: int(470),
+																								Line: int(492),
 																								Column: int(84),
 																							},
 																							file: p1,
 																						},
-																						context: p6716,
+																						context: p15070,
 																						freeVariables: Identifiers{
 																							"pad_left",
 																							"std",
@@ -76191,16 +155994,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(459),
+																									Line: int(481),
 																									Column: int(7),
 																								},
 																								End: Location{
-																									Line: int(470),
+																									Line: int(492),
 																									Column: int(84),
 																								},
 																								file: p1,
 																							},
-																							context: p6720,
+																							context: p15074,
 																							freeVariables: Identifiers{
 																								"blank",
 																								"min_chars",
@@ -76221,16 +156024,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(459),
+																												Line: int(481),
 																												Column: int(18),
 																											},
 																											End: Location{
-																												Line: int(459),
+																												Line: int(481),
 																												Column: int(30),
 																											},
 																											file: p1,
 																										},
-																										context: p6724,
+																										context: p15078,
 																										freeVariables: Identifiers{
 																											"n__",
 																											"std",
@@ -76241,16 +156044,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(459),
+																													Line: int(481),
 																													Column: int(18),
 																												},
 																												End: Location{
-																													Line: int(459),
+																													Line: int(481),
 																													Column: int(25),
 																												},
 																												file: p1,
 																											},
-																											context: p6724,
+																											context: p15078,
 																											freeVariables: Identifiers{
 																												"std",
 																											},
@@ -76260,16 +156063,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(459),
+																														Line: int(481),
 																														Column: int(18),
 																													},
 																													End: Location{
-																														Line: int(459),
+																														Line: int(481),
 																														Column: int(21),
 																													},
 																													file: p1,
 																												},
-																												context: p6724,
+																												context: p15078,
 																												freeVariables: Identifiers{
 																													"std",
 																												},
@@ -76306,16 +156109,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(459),
+																															Line: int(481),
 																															Column: int(26),
 																														},
 																														End: Location{
-																															Line: int(459),
+																															Line: int(481),
 																															Column: int(29),
 																														},
 																														file: p1,
 																													},
-																													context: p6733,
+																													context: p15087,
 																													freeVariables: Identifiers{
 																														"n__",
 																													},
@@ -76336,16 +156139,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(460),
+																										Line: int(482),
 																										Column: int(7),
 																									},
 																									End: Location{
-																										Line: int(470),
+																										Line: int(492),
 																										Column: int(84),
 																									},
 																									file: p1,
 																								},
-																								context: p6720,
+																								context: p15074,
 																								freeVariables: Identifiers{
 																									"blank",
 																									"min_chars",
@@ -76367,16 +156170,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(460),
+																													Line: int(482),
 																													Column: int(13),
 																												},
 																												End: Location{
-																													Line: int(464),
+																													Line: int(486),
 																													Column: int(50),
 																												},
 																												file: p1,
 																											},
-																											context: p6739,
+																											context: p15093,
 																											freeVariables: Identifiers{
 																												"aux",
 																												"radix",
@@ -76396,16 +156199,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(461),
+																														Line: int(483),
 																														Column: int(9),
 																													},
 																													End: Location{
-																														Line: int(464),
+																														Line: int(486),
 																														Column: int(50),
 																													},
 																													file: p1,
 																												},
-																												context: p6743,
+																												context: p15097,
 																												freeVariables: Identifiers{
 																													"aux",
 																													"n",
@@ -76504,16 +156307,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(461),
+																																		Line: int(483),
 																																		Column: int(12),
 																																	},
 																																	End: Location{
-																																		Line: int(461),
+																																		Line: int(483),
 																																		Column: int(13),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6743,
+																																context: p15097,
 																																freeVariables: Identifiers{
 																																	"n",
 																																},
@@ -76525,16 +156328,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(461),
+																																		Line: int(483),
 																																		Column: int(17),
 																																	},
 																																	End: Location{
-																																		Line: int(461),
+																																		Line: int(483),
 																																		Column: int(18),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6743,
+																																context: p15097,
 																																freeVariables: nil,
 																															},
 																															Value: float64(0),
@@ -76551,16 +156354,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(462),
+																															Line: int(484),
 																															Column: int(11),
 																														},
 																														End: Location{
-																															Line: int(462),
+																															Line: int(484),
 																															Column: int(22),
 																														},
 																														file: p1,
 																													},
-																													context: p6743,
+																													context: p15097,
 																													freeVariables: Identifiers{
 																														"zero_prefix",
 																													},
@@ -76572,16 +156375,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(464),
+																															Line: int(486),
 																															Column: int(11),
 																														},
 																														End: Location{
-																															Line: int(464),
+																															Line: int(486),
 																															Column: int(50),
 																														},
 																														file: p1,
 																													},
-																													context: p6743,
+																													context: p15097,
 																													freeVariables: Identifiers{
 																														"aux",
 																														"n",
@@ -76594,16 +156397,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(464),
+																																Line: int(486),
 																																Column: int(11),
 																															},
 																															End: Location{
-																																Line: int(464),
+																																Line: int(486),
 																																Column: int(36),
 																															},
 																															file: p1,
 																														},
-																														context: p6743,
+																														context: p15097,
 																														freeVariables: Identifiers{
 																															"aux",
 																															"n",
@@ -76616,16 +156419,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(464),
+																																	Line: int(486),
 																																	Column: int(11),
 																																},
 																																End: Location{
-																																	Line: int(464),
+																																	Line: int(486),
 																																	Column: int(14),
 																																},
 																																file: p1,
 																															},
-																															context: p6743,
+																															context: p15097,
 																															freeVariables: Identifiers{
 																																"aux",
 																															},
@@ -76639,16 +156442,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(464),
+																																			Line: int(486),
 																																			Column: int(15),
 																																		},
 																																		End: Location{
-																																			Line: int(464),
+																																			Line: int(486),
 																																			Column: int(35),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6766,
+																																	context: p15120,
 																																	freeVariables: Identifiers{
 																																		"n",
 																																		"radix",
@@ -76660,16 +156463,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(464),
+																																				Line: int(486),
 																																				Column: int(15),
 																																			},
 																																			End: Location{
-																																				Line: int(464),
+																																				Line: int(486),
 																																				Column: int(24),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6766,
+																																		context: p15120,
 																																		freeVariables: Identifiers{
 																																			"std",
 																																		},
@@ -76679,16 +156482,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(464),
+																																					Line: int(486),
 																																					Column: int(15),
 																																				},
 																																				End: Location{
-																																					Line: int(464),
+																																					Line: int(486),
 																																					Column: int(18),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p6766,
+																																			context: p15120,
 																																			freeVariables: Identifiers{
 																																				"std",
 																																			},
@@ -76725,16 +156528,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(464),
+																																						Line: int(486),
 																																						Column: int(25),
 																																					},
 																																					End: Location{
-																																						Line: int(464),
+																																						Line: int(486),
 																																						Column: int(34),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p6775,
+																																				context: p15129,
 																																				freeVariables: Identifiers{
 																																					"n",
 																																					"radix",
@@ -76745,16 +156548,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(464),
+																																							Line: int(486),
 																																							Column: int(25),
 																																						},
 																																						End: Location{
-																																							Line: int(464),
+																																							Line: int(486),
 																																							Column: int(26),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p6775,
+																																					context: p15129,
 																																					freeVariables: Identifiers{
 																																						"n",
 																																					},
@@ -76767,16 +156570,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(464),
+																																							Line: int(486),
 																																							Column: int(29),
 																																						},
 																																						End: Location{
-																																							Line: int(464),
+																																							Line: int(486),
 																																							Column: int(34),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p6775,
+																																					context: p15129,
 																																					freeVariables: Identifiers{
 																																						"radix",
 																																					},
@@ -76888,16 +156691,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(464),
+																																			Line: int(486),
 																																			Column: int(40),
 																																		},
 																																		End: Location{
-																																			Line: int(464),
+																																			Line: int(486),
 																																			Column: int(41),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6743,
+																																	context: p15097,
 																																	freeVariables: Identifiers{
 																																		"n",
 																																	},
@@ -76909,16 +156712,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(464),
+																																			Line: int(486),
 																																			Column: int(44),
 																																		},
 																																		End: Location{
-																																			Line: int(464),
+																																			Line: int(486),
 																																			Column: int(49),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6743,
+																																	context: p15097,
 																																	freeVariables: Identifiers{
 																																		"radix",
 																																	},
@@ -76942,16 +156745,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(465),
+																											Line: int(487),
 																											Column: int(7),
 																										},
 																										End: Location{
-																											Line: int(470),
+																											Line: int(492),
 																											Column: int(84),
 																										},
 																										file: p1,
 																									},
-																									context: p6720,
+																									context: p15074,
 																									freeVariables: Identifiers{
 																										"aux",
 																										"blank",
@@ -76972,16 +156775,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(465),
+																														Line: int(487),
 																														Column: int(19),
 																													},
 																													End: Location{
-																														Line: int(465),
+																														Line: int(487),
 																														Column: int(73),
 																													},
 																													file: p1,
 																												},
-																												context: p6797,
+																												context: p15151,
 																												freeVariables: Identifiers{
 																													"aux",
 																													"n_",
@@ -77078,16 +156881,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(465),
+																																		Line: int(487),
 																																		Column: int(22),
 																																	},
 																																	End: Location{
-																																		Line: int(465),
+																																		Line: int(487),
 																																		Column: int(35),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6797,
+																																context: p15151,
 																																freeVariables: Identifiers{
 																																	"n_",
 																																	"std",
@@ -77098,16 +156901,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(465),
+																																			Line: int(487),
 																																			Column: int(22),
 																																		},
 																																		End: Location{
-																																			Line: int(465),
+																																			Line: int(487),
 																																			Column: int(31),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6797,
+																																	context: p15151,
 																																	freeVariables: Identifiers{
 																																		"std",
 																																	},
@@ -77117,16 +156920,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(465),
+																																				Line: int(487),
 																																				Column: int(22),
 																																			},
 																																			End: Location{
-																																				Line: int(465),
+																																				Line: int(487),
 																																				Column: int(25),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6797,
+																																		context: p15151,
 																																		freeVariables: Identifiers{
 																																			"std",
 																																		},
@@ -77163,16 +156966,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(465),
+																																					Line: int(487),
 																																					Column: int(32),
 																																				},
 																																				End: Location{
-																																					Line: int(465),
+																																					Line: int(487),
 																																					Column: int(34),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p6816,
+																																			context: p15170,
 																																			freeVariables: Identifiers{
 																																				"n_",
 																																			},
@@ -77190,16 +156993,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(465),
+																																		Line: int(487),
 																																		Column: int(39),
 																																	},
 																																	End: Location{
-																																		Line: int(465),
+																																		Line: int(487),
 																																		Column: int(40),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6797,
+																																context: p15151,
 																																freeVariables: nil,
 																															},
 																															Value: float64(0),
@@ -77216,16 +157019,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(465),
+																															Line: int(487),
 																															Column: int(46),
 																														},
 																														End: Location{
-																															Line: int(465),
+																															Line: int(487),
 																															Column: int(49),
 																														},
 																														file: p1,
 																													},
-																													context: p6797,
+																													context: p15151,
 																													freeVariables: nil,
 																												},
 																												Value: "0",
@@ -77237,16 +157040,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(465),
+																															Line: int(487),
 																															Column: int(55),
 																														},
 																														End: Location{
-																															Line: int(465),
+																															Line: int(487),
 																															Column: int(73),
 																														},
 																														file: p1,
 																													},
-																													context: p6797,
+																													context: p15151,
 																													freeVariables: Identifiers{
 																														"aux",
 																														"n_",
@@ -77258,16 +157061,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(465),
+																																Line: int(487),
 																																Column: int(55),
 																															},
 																															End: Location{
-																																Line: int(465),
+																																Line: int(487),
 																																Column: int(58),
 																															},
 																															file: p1,
 																														},
-																														context: p6797,
+																														context: p15151,
 																														freeVariables: Identifiers{
 																															"aux",
 																														},
@@ -77281,16 +157084,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(465),
+																																		Line: int(487),
 																																		Column: int(59),
 																																	},
 																																	End: Location{
-																																		Line: int(465),
+																																		Line: int(487),
 																																		Column: int(72),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6826,
+																																context: p15180,
 																																freeVariables: Identifiers{
 																																	"n_",
 																																	"std",
@@ -77301,16 +157104,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(465),
+																																			Line: int(487),
 																																			Column: int(59),
 																																		},
 																																		End: Location{
-																																			Line: int(465),
+																																			Line: int(487),
 																																			Column: int(68),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6826,
+																																	context: p15180,
 																																	freeVariables: Identifiers{
 																																		"std",
 																																	},
@@ -77320,16 +157123,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(465),
+																																				Line: int(487),
 																																				Column: int(59),
 																																			},
 																																			End: Location{
-																																				Line: int(465),
+																																				Line: int(487),
 																																				Column: int(62),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6826,
+																																		context: p15180,
 																																		freeVariables: Identifiers{
 																																			"std",
 																																		},
@@ -77366,16 +157169,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(465),
+																																					Line: int(487),
 																																					Column: int(69),
 																																				},
 																																				End: Location{
-																																					Line: int(465),
+																																					Line: int(487),
 																																					Column: int(71),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p6835,
+																																			context: p15189,
 																																			freeVariables: Identifiers{
 																																				"n_",
 																																			},
@@ -77403,16 +157206,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(466),
+																												Line: int(488),
 																												Column: int(7),
 																											},
 																											End: Location{
-																												Line: int(470),
+																												Line: int(492),
 																												Column: int(84),
 																											},
 																											file: p1,
 																										},
-																										context: p6720,
+																										context: p15074,
 																										freeVariables: Identifiers{
 																											"blank",
 																											"dec",
@@ -77432,16 +157235,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(466),
+																															Line: int(488),
 																															Column: int(19),
 																														},
 																														End: Location{
-																															Line: int(466),
+																															Line: int(488),
 																															Column: int(26),
 																														},
 																														file: p1,
 																													},
-																													context: p6841,
+																													context: p15195,
 																													freeVariables: Identifiers{
 																														"n__",
 																													},
@@ -77451,16 +157254,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(466),
+																																Line: int(488),
 																																Column: int(19),
 																															},
 																															End: Location{
-																																Line: int(466),
+																																Line: int(488),
 																																Column: int(22),
 																															},
 																															file: p1,
 																														},
-																														context: p6841,
+																														context: p15195,
 																														freeVariables: Identifiers{
 																															"n__",
 																														},
@@ -77473,16 +157276,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(466),
+																																Line: int(488),
 																																Column: int(25),
 																															},
 																															End: Location{
-																																Line: int(466),
+																																Line: int(488),
 																																Column: int(26),
 																															},
 																															file: p1,
 																														},
-																														context: p6841,
+																														context: p15195,
 																														freeVariables: nil,
 																													},
 																													Value: float64(0),
@@ -77497,16 +157300,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(467),
+																													Line: int(489),
 																													Column: int(7),
 																												},
 																												End: Location{
-																													Line: int(470),
+																													Line: int(492),
 																													Column: int(84),
 																												},
 																												file: p1,
 																											},
-																											context: p6720,
+																											context: p15074,
 																											freeVariables: Identifiers{
 																												"blank",
 																												"dec",
@@ -77526,16 +157329,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(467),
+																																Line: int(489),
 																																Column: int(18),
 																															},
 																															End: Location{
-																																Line: int(467),
+																																Line: int(489),
 																																Column: int(69),
 																															},
 																															file: p1,
 																														},
-																														context: p6850,
+																														context: p15204,
 																														freeVariables: Identifiers{
 																															"blank",
 																															"min_chars",
@@ -77548,16 +157351,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(467),
+																																	Line: int(489),
 																																	Column: int(18),
 																																},
 																																End: Location{
-																																	Line: int(467),
+																																	Line: int(489),
 																																	Column: int(27),
 																																},
 																																file: p1,
 																															},
-																															context: p6850,
+																															context: p15204,
 																															freeVariables: Identifiers{
 																																"min_chars",
 																															},
@@ -77570,16 +157373,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(467),
+																																	Line: int(489),
 																																	Column: int(31),
 																																},
 																																End: Location{
-																																	Line: int(467),
+																																	Line: int(489),
 																																	Column: int(68),
 																																},
 																																file: p1,
 																															},
-																															context: p6850,
+																															context: p15204,
 																															freeVariables: Identifiers{
 																																"blank",
 																																"neg",
@@ -77591,16 +157394,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(467),
+																																		Line: int(489),
 																																		Column: int(34),
 																																	},
 																																	End: Location{
-																																		Line: int(467),
+																																		Line: int(489),
 																																		Column: int(54),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6850,
+																																context: p15204,
 																																freeVariables: Identifiers{
 																																	"blank",
 																																	"neg",
@@ -77612,16 +157415,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(467),
+																																			Line: int(489),
 																																			Column: int(34),
 																																		},
 																																		End: Location{
-																																			Line: int(467),
+																																			Line: int(489),
 																																			Column: int(46),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6850,
+																																	context: p15204,
 																																	freeVariables: Identifiers{
 																																		"blank",
 																																		"neg",
@@ -77632,16 +157435,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(467),
+																																				Line: int(489),
 																																				Column: int(34),
 																																			},
 																																			End: Location{
-																																				Line: int(467),
+																																				Line: int(489),
 																																				Column: int(37),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6850,
+																																		context: p15204,
 																																		freeVariables: Identifiers{
 																																			"neg",
 																																		},
@@ -77654,16 +157457,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(467),
+																																				Line: int(489),
 																																				Column: int(41),
 																																			},
 																																			End: Location{
-																																				Line: int(467),
+																																				Line: int(489),
 																																				Column: int(46),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6850,
+																																		context: p15204,
 																																		freeVariables: Identifiers{
 																																			"blank",
 																																		},
@@ -77677,16 +157480,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(467),
+																																			Line: int(489),
 																																			Column: int(50),
 																																		},
 																																		End: Location{
-																																			Line: int(467),
+																																			Line: int(489),
 																																			Column: int(54),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6850,
+																																	context: p15204,
 																																	freeVariables: Identifiers{
 																																		"sign",
 																																	},
@@ -77699,16 +157502,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(467),
+																																		Line: int(489),
 																																		Column: int(60),
 																																	},
 																																	End: Location{
-																																		Line: int(467),
+																																		Line: int(489),
 																																		Column: int(61),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6850,
+																																context: p15204,
 																																freeVariables: nil,
 																															},
 																															Value: float64(1),
@@ -77719,16 +157522,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(467),
+																																		Line: int(489),
 																																		Column: int(67),
 																																	},
 																																	End: Location{
-																																		Line: int(467),
+																																		Line: int(489),
 																																		Column: int(68),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6850,
+																																context: p15204,
 																																freeVariables: nil,
 																															},
 																															Value: float64(0),
@@ -77744,16 +157547,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(468),
+																														Line: int(490),
 																														Column: int(7),
 																													},
 																													End: Location{
-																														Line: int(470),
+																														Line: int(492),
 																														Column: int(84),
 																													},
 																													file: p1,
 																												},
-																												context: p6720,
+																												context: p15074,
 																												freeVariables: Identifiers{
 																													"blank",
 																													"dec",
@@ -77773,16 +157576,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(468),
+																																	Line: int(490),
 																																	Column: int(19),
 																																},
 																																End: Location{
-																																	Line: int(468),
+																																	Line: int(490),
 																																	Column: int(42),
 																																},
 																																file: p1,
 																															},
-																															context: p6872,
+																															context: p15226,
 																															freeVariables: Identifiers{
 																																"min_digits",
 																																"std",
@@ -77794,16 +157597,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(468),
+																																		Line: int(490),
 																																		Column: int(19),
 																																	},
 																																	End: Location{
-																																		Line: int(468),
+																																		Line: int(490),
 																																		Column: int(26),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6872,
+																																context: p15226,
 																																freeVariables: Identifiers{
 																																	"std",
 																																},
@@ -77813,16 +157616,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(468),
+																																			Line: int(490),
 																																			Column: int(19),
 																																		},
 																																		End: Location{
-																																			Line: int(468),
+																																			Line: int(490),
 																																			Column: int(22),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6872,
+																																	context: p15226,
 																																	freeVariables: Identifiers{
 																																		"std",
 																																	},
@@ -77859,16 +157662,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(468),
+																																				Line: int(490),
 																																				Column: int(27),
 																																			},
 																																			End: Location{
-																																				Line: int(468),
+																																				Line: int(490),
 																																				Column: int(29),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6881,
+																																		context: p15235,
 																																		freeVariables: Identifiers{
 																																			"zp",
 																																		},
@@ -77880,16 +157683,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(468),
+																																				Line: int(490),
 																																				Column: int(31),
 																																			},
 																																			End: Location{
-																																				Line: int(468),
+																																				Line: int(490),
 																																				Column: int(41),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6881,
+																																		context: p15235,
 																																		freeVariables: Identifiers{
 																																			"min_digits",
 																																		},
@@ -77910,16 +157713,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(469),
+																															Line: int(491),
 																															Column: int(7),
 																														},
 																														End: Location{
-																															Line: int(470),
+																															Line: int(492),
 																															Column: int(84),
 																														},
 																														file: p1,
 																													},
-																													context: p6720,
+																													context: p15074,
 																													freeVariables: Identifiers{
 																														"blank",
 																														"dec",
@@ -77937,16 +157740,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(469),
+																																		Line: int(491),
 																																		Column: int(20),
 																																	},
 																																	End: Location{
-																																		Line: int(469),
+																																		Line: int(491),
 																																		Column: int(43),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6889,
+																																context: p15243,
 																																freeVariables: Identifiers{
 																																	"dec",
 																																	"pad_left",
@@ -77958,16 +157761,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(469),
+																																			Line: int(491),
 																																			Column: int(20),
 																																		},
 																																		End: Location{
-																																			Line: int(469),
+																																			Line: int(491),
 																																			Column: int(28),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6889,
+																																	context: p15243,
 																																	freeVariables: Identifiers{
 																																		"pad_left",
 																																	},
@@ -77981,16 +157784,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(469),
+																																					Line: int(491),
 																																					Column: int(29),
 																																				},
 																																				End: Location{
-																																					Line: int(469),
+																																					Line: int(491),
 																																					Column: int(32),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p6895,
+																																			context: p15249,
 																																			freeVariables: Identifiers{
 																																				"dec",
 																																			},
@@ -78002,16 +157805,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(469),
+																																					Line: int(491),
 																																					Column: int(34),
 																																				},
 																																				End: Location{
-																																					Line: int(469),
+																																					Line: int(491),
 																																					Column: int(37),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p6895,
+																																			context: p15249,
 																																			freeVariables: Identifiers{
 																																				"zp2",
 																																			},
@@ -78023,16 +157826,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(469),
+																																					Line: int(491),
 																																					Column: int(39),
 																																				},
 																																				End: Location{
-																																					Line: int(469),
+																																					Line: int(491),
 																																					Column: int(42),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p6895,
+																																			context: p15249,
 																																			freeVariables: nil,
 																																		},
 																																		Value: "0",
@@ -78053,16 +157856,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(470),
+																																Line: int(492),
 																																Column: int(7),
 																															},
 																															End: Location{
-																																Line: int(470),
+																																Line: int(492),
 																																Column: int(84),
 																															},
 																															file: p1,
 																														},
-																														context: p6720,
+																														context: p15074,
 																														freeVariables: Identifiers{
 																															"blank",
 																															"dec2",
@@ -78075,16 +157878,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(470),
+																																	Line: int(492),
 																																	Column: int(8),
 																																},
 																																End: Location{
-																																	Line: int(470),
+																																	Line: int(492),
 																																	Column: int(76),
 																																},
 																																file: p1,
 																															},
-																															context: p6720,
+																															context: p15074,
 																															freeVariables: Identifiers{
 																																"blank",
 																																"neg",
@@ -78096,16 +157899,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(470),
+																																		Line: int(492),
 																																		Column: int(11),
 																																	},
 																																	End: Location{
-																																		Line: int(470),
+																																		Line: int(492),
 																																		Column: int(14),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6720,
+																																context: p15074,
 																																freeVariables: Identifiers{
 																																	"neg",
 																																},
@@ -78117,16 +157920,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(470),
+																																		Line: int(492),
 																																		Column: int(20),
 																																	},
 																																	End: Location{
-																																		Line: int(470),
+																																		Line: int(492),
 																																		Column: int(23),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6720,
+																																context: p15074,
 																																freeVariables: nil,
 																															},
 																															Value: "-",
@@ -78138,16 +157941,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(470),
+																																		Line: int(492),
 																																		Column: int(29),
 																																	},
 																																	End: Location{
-																																		Line: int(470),
+																																		Line: int(492),
 																																		Column: int(76),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6720,
+																																context: p15074,
 																																freeVariables: Identifiers{
 																																	"blank",
 																																	"sign",
@@ -78158,16 +157961,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(470),
+																																			Line: int(492),
 																																			Column: int(32),
 																																		},
 																																		End: Location{
-																																			Line: int(470),
+																																			Line: int(492),
 																																			Column: int(36),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6720,
+																																	context: p15074,
 																																	freeVariables: Identifiers{
 																																		"sign",
 																																	},
@@ -78179,16 +157982,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(470),
+																																			Line: int(492),
 																																			Column: int(42),
 																																		},
 																																		End: Location{
-																																			Line: int(470),
+																																			Line: int(492),
 																																			Column: int(45),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6720,
+																																	context: p15074,
 																																	freeVariables: nil,
 																																},
 																																Value: "+",
@@ -78200,16 +158003,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(470),
+																																			Line: int(492),
 																																			Column: int(51),
 																																		},
 																																		End: Location{
-																																			Line: int(470),
+																																			Line: int(492),
 																																			Column: int(76),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6720,
+																																	context: p15074,
 																																	freeVariables: Identifiers{
 																																		"blank",
 																																	},
@@ -78219,16 +158022,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(470),
+																																				Line: int(492),
 																																				Column: int(54),
 																																			},
 																																			End: Location{
-																																				Line: int(470),
+																																				Line: int(492),
 																																				Column: int(59),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6720,
+																																		context: p15074,
 																																		freeVariables: Identifiers{
 																																			"blank",
 																																		},
@@ -78240,16 +158043,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(470),
+																																				Line: int(492),
 																																				Column: int(65),
 																																			},
 																																			End: Location{
-																																				Line: int(470),
+																																				Line: int(492),
 																																				Column: int(68),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6720,
+																																		context: p15074,
 																																		freeVariables: nil,
 																																	},
 																																	Value: " ",
@@ -78261,16 +158064,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(470),
+																																				Line: int(492),
 																																				Column: int(74),
 																																			},
 																																			End: Location{
-																																				Line: int(470),
+																																				Line: int(492),
 																																				Column: int(76),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6720,
+																																		context: p15074,
 																																		freeVariables: nil,
 																																	},
 																																	Value: "",
@@ -78286,16 +158089,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(470),
+																																	Line: int(492),
 																																	Column: int(80),
 																																},
 																																End: Location{
-																																	Line: int(470),
+																																	Line: int(492),
 																																	Column: int(84),
 																																},
 																																file: p1,
 																															},
-																															context: p6720,
+																															context: p15074,
 																															freeVariables: Identifiers{
 																																"dec2",
 																															},
@@ -78319,16 +158122,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(473),
+																						Line: int(495),
 																						Column: int(5),
 																					},
 																					End: Location{
-																						Line: int(725),
+																						Line: int(747),
 																						Column: int(48),
 																					},
 																					file: p1,
 																				},
-																				context: p4840,
+																				context: p13194,
 																				freeVariables: Identifiers{
 																					"codes",
 																					"pad_left",
@@ -78346,16 +158149,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(473),
+																									Line: int(495),
 																									Column: int(11),
 																								},
 																								End: Location{
-																									Line: int(490),
+																									Line: int(512),
 																									Column: int(84),
 																								},
 																								file: p1,
 																							},
-																							context: p6924,
+																							context: p15278,
 																							freeVariables: Identifiers{
 																								"pad_left",
 																								"std",
@@ -78379,16 +158182,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(474),
+																										Line: int(496),
 																										Column: int(7),
 																									},
 																									End: Location{
-																										Line: int(490),
+																										Line: int(512),
 																										Column: int(84),
 																									},
 																									file: p1,
 																								},
-																								context: p6928,
+																								context: p15282,
 																								freeVariables: Identifiers{
 																									"add_zerox",
 																									"blank",
@@ -78409,16 +158212,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(474),
+																													Line: int(496),
 																													Column: int(24),
 																												},
 																												End: Location{
-																													Line: int(476),
+																													Line: int(498),
 																													Column: int(59),
 																												},
 																												file: p1,
 																											},
-																											context: p6932,
+																											context: p15286,
 																											freeVariables: Identifiers{
 																												"capitals",
 																											},
@@ -78428,16 +158231,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(474),
+																														Line: int(496),
 																														Column: int(24),
 																													},
 																													End: Location{
-																														Line: int(474),
+																														Line: int(496),
 																														Column: int(54),
 																													},
 																													file: p1,
 																												},
-																												context: p6932,
+																												context: p15286,
 																												freeVariables: nil,
 																											},
 																											Elements: Nodes{
@@ -78446,16 +158249,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(25),
 																															},
 																															End: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(26),
 																															},
 																															file: p1,
 																														},
-																														context: p6937,
+																														context: p15291,
 																														freeVariables: nil,
 																													},
 																													Value: float64(0),
@@ -78466,16 +158269,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(28),
 																															},
 																															End: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(29),
 																															},
 																															file: p1,
 																														},
-																														context: p6937,
+																														context: p15291,
 																														freeVariables: nil,
 																													},
 																													Value: float64(1),
@@ -78486,16 +158289,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(31),
 																															},
 																															End: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(32),
 																															},
 																															file: p1,
 																														},
-																														context: p6937,
+																														context: p15291,
 																														freeVariables: nil,
 																													},
 																													Value: float64(2),
@@ -78506,16 +158309,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(34),
 																															},
 																															End: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(35),
 																															},
 																															file: p1,
 																														},
-																														context: p6937,
+																														context: p15291,
 																														freeVariables: nil,
 																													},
 																													Value: float64(3),
@@ -78526,16 +158329,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(37),
 																															},
 																															End: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(38),
 																															},
 																															file: p1,
 																														},
-																														context: p6937,
+																														context: p15291,
 																														freeVariables: nil,
 																													},
 																													Value: float64(4),
@@ -78546,16 +158349,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(40),
 																															},
 																															End: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(41),
 																															},
 																															file: p1,
 																														},
-																														context: p6937,
+																														context: p15291,
 																														freeVariables: nil,
 																													},
 																													Value: float64(5),
@@ -78566,16 +158369,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(43),
 																															},
 																															End: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(44),
 																															},
 																															file: p1,
 																														},
-																														context: p6937,
+																														context: p15291,
 																														freeVariables: nil,
 																													},
 																													Value: float64(6),
@@ -78586,16 +158389,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(46),
 																															},
 																															End: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(47),
 																															},
 																															file: p1,
 																														},
-																														context: p6937,
+																														context: p15291,
 																														freeVariables: nil,
 																													},
 																													Value: float64(7),
@@ -78606,16 +158409,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(49),
 																															},
 																															End: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(50),
 																															},
 																															file: p1,
 																														},
-																														context: p6937,
+																														context: p15291,
 																														freeVariables: nil,
 																													},
 																													Value: float64(8),
@@ -78626,16 +158429,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(52),
 																															},
 																															End: Location{
-																																Line: int(474),
+																																Line: int(496),
 																																Column: int(53),
 																															},
 																															file: p1,
 																														},
-																														context: p6937,
+																														context: p15291,
 																														freeVariables: nil,
 																													},
 																													Value: float64(9),
@@ -78650,16 +158453,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(475),
+																														Line: int(497),
 																														Column: int(26),
 																													},
 																													End: Location{
-																														Line: int(476),
+																														Line: int(498),
 																														Column: int(59),
 																													},
 																													file: p1,
 																												},
-																												context: p6932,
+																												context: p15286,
 																												freeVariables: Identifiers{
 																													"capitals",
 																												},
@@ -78669,16 +158472,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(475),
+																															Line: int(497),
 																															Column: int(29),
 																														},
 																														End: Location{
-																															Line: int(475),
+																															Line: int(497),
 																															Column: int(37),
 																														},
 																														file: p1,
 																													},
-																													context: p6932,
+																													context: p15286,
 																													freeVariables: Identifiers{
 																														"capitals",
 																													},
@@ -78690,16 +158493,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(475),
+																															Line: int(497),
 																															Column: int(43),
 																														},
 																														End: Location{
-																															Line: int(475),
+																															Line: int(497),
 																															Column: int(73),
 																														},
 																														file: p1,
 																													},
-																													context: p6932,
+																													context: p15286,
 																													freeVariables: nil,
 																												},
 																												Elements: Nodes{
@@ -78708,16 +158511,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(475),
+																																	Line: int(497),
 																																	Column: int(44),
 																																},
 																																End: Location{
-																																	Line: int(475),
+																																	Line: int(497),
 																																	Column: int(47),
 																																},
 																																file: p1,
 																															},
-																															context: p6954,
+																															context: p15308,
 																															freeVariables: nil,
 																														},
 																														Value: "A",
@@ -78729,16 +158532,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(475),
+																																	Line: int(497),
 																																	Column: int(49),
 																																},
 																																End: Location{
-																																	Line: int(475),
+																																	Line: int(497),
 																																	Column: int(52),
 																																},
 																																file: p1,
 																															},
-																															context: p6954,
+																															context: p15308,
 																															freeVariables: nil,
 																														},
 																														Value: "B",
@@ -78750,16 +158553,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(475),
+																																	Line: int(497),
 																																	Column: int(54),
 																																},
 																																End: Location{
-																																	Line: int(475),
+																																	Line: int(497),
 																																	Column: int(57),
 																																},
 																																file: p1,
 																															},
-																															context: p6954,
+																															context: p15308,
 																															freeVariables: nil,
 																														},
 																														Value: "C",
@@ -78771,16 +158574,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(475),
+																																	Line: int(497),
 																																	Column: int(59),
 																																},
 																																End: Location{
-																																	Line: int(475),
+																																	Line: int(497),
 																																	Column: int(62),
 																																},
 																																file: p1,
 																															},
-																															context: p6954,
+																															context: p15308,
 																															freeVariables: nil,
 																														},
 																														Value: "D",
@@ -78792,16 +158595,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(475),
+																																	Line: int(497),
 																																	Column: int(64),
 																																},
 																																End: Location{
-																																	Line: int(475),
+																																	Line: int(497),
 																																	Column: int(67),
 																																},
 																																file: p1,
 																															},
-																															context: p6954,
+																															context: p15308,
 																															freeVariables: nil,
 																														},
 																														Value: "E",
@@ -78813,16 +158616,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(475),
+																																	Line: int(497),
 																																	Column: int(69),
 																																},
 																																End: Location{
-																																	Line: int(475),
+																																	Line: int(497),
 																																	Column: int(72),
 																																},
 																																file: p1,
 																															},
-																															context: p6954,
+																															context: p15308,
 																															freeVariables: nil,
 																														},
 																														Value: "F",
@@ -78837,16 +158640,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(476),
+																															Line: int(498),
 																															Column: int(29),
 																														},
 																														End: Location{
-																															Line: int(476),
+																															Line: int(498),
 																															Column: int(59),
 																														},
 																														file: p1,
 																													},
-																													context: p6932,
+																													context: p15286,
 																													freeVariables: nil,
 																												},
 																												Elements: Nodes{
@@ -78855,16 +158658,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(476),
+																																	Line: int(498),
 																																	Column: int(30),
 																																},
 																																End: Location{
-																																	Line: int(476),
+																																	Line: int(498),
 																																	Column: int(33),
 																																},
 																																file: p1,
 																															},
-																															context: p6963,
+																															context: p15317,
 																															freeVariables: nil,
 																														},
 																														Value: "a",
@@ -78876,16 +158679,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(476),
+																																	Line: int(498),
 																																	Column: int(35),
 																																},
 																																End: Location{
-																																	Line: int(476),
+																																	Line: int(498),
 																																	Column: int(38),
 																																},
 																																file: p1,
 																															},
-																															context: p6963,
+																															context: p15317,
 																															freeVariables: nil,
 																														},
 																														Value: "b",
@@ -78897,16 +158700,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(476),
+																																	Line: int(498),
 																																	Column: int(40),
 																																},
 																																End: Location{
-																																	Line: int(476),
+																																	Line: int(498),
 																																	Column: int(43),
 																																},
 																																file: p1,
 																															},
-																															context: p6963,
+																															context: p15317,
 																															freeVariables: nil,
 																														},
 																														Value: "c",
@@ -78918,16 +158721,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(476),
+																																	Line: int(498),
 																																	Column: int(45),
 																																},
 																																End: Location{
-																																	Line: int(476),
+																																	Line: int(498),
 																																	Column: int(48),
 																																},
 																																file: p1,
 																															},
-																															context: p6963,
+																															context: p15317,
 																															freeVariables: nil,
 																														},
 																														Value: "d",
@@ -78939,16 +158742,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(476),
+																																	Line: int(498),
 																																	Column: int(50),
 																																},
 																																End: Location{
-																																	Line: int(476),
+																																	Line: int(498),
 																																	Column: int(53),
 																																},
 																																file: p1,
 																															},
-																															context: p6963,
+																															context: p15317,
 																															freeVariables: nil,
 																														},
 																														Value: "e",
@@ -78960,16 +158763,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(476),
+																																	Line: int(498),
 																																	Column: int(55),
 																																},
 																																End: Location{
-																																	Line: int(476),
+																																	Line: int(498),
 																																	Column: int(58),
 																																},
 																																file: p1,
 																															},
-																															context: p6963,
+																															context: p15317,
 																															freeVariables: nil,
 																														},
 																														Value: "f",
@@ -78989,16 +158792,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(477),
+																											Line: int(499),
 																											Column: int(7),
 																										},
 																										End: Location{
-																											Line: int(490),
+																											Line: int(512),
 																											Column: int(84),
 																										},
 																										file: p1,
 																									},
-																									context: p6928,
+																									context: p15282,
 																									freeVariables: Identifiers{
 																										"add_zerox",
 																										"blank",
@@ -79020,16 +158823,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(477),
+																														Line: int(499),
 																														Column: int(18),
 																													},
 																													End: Location{
-																														Line: int(477),
+																														Line: int(499),
 																														Column: int(30),
 																													},
 																													file: p1,
 																												},
-																												context: p6973,
+																												context: p15327,
 																												freeVariables: Identifiers{
 																													"n__",
 																													"std",
@@ -79040,16 +158843,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(477),
+																															Line: int(499),
 																															Column: int(18),
 																														},
 																														End: Location{
-																															Line: int(477),
+																															Line: int(499),
 																															Column: int(25),
 																														},
 																														file: p1,
 																													},
-																													context: p6973,
+																													context: p15327,
 																													freeVariables: Identifiers{
 																														"std",
 																													},
@@ -79059,16 +158862,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(477),
+																																Line: int(499),
 																																Column: int(18),
 																															},
 																															End: Location{
-																																Line: int(477),
+																																Line: int(499),
 																																Column: int(21),
 																															},
 																															file: p1,
 																														},
-																														context: p6973,
+																														context: p15327,
 																														freeVariables: Identifiers{
 																															"std",
 																														},
@@ -79105,16 +158908,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(477),
+																																	Line: int(499),
 																																	Column: int(26),
 																																},
 																																End: Location{
-																																	Line: int(477),
+																																	Line: int(499),
 																																	Column: int(29),
 																																},
 																																file: p1,
 																															},
-																															context: p6982,
+																															context: p15336,
 																															freeVariables: Identifiers{
 																																"n__",
 																															},
@@ -79135,16 +158938,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(478),
+																												Line: int(500),
 																												Column: int(7),
 																											},
 																											End: Location{
-																												Line: int(490),
+																												Line: int(512),
 																												Column: int(84),
 																											},
 																											file: p1,
 																										},
-																										context: p6928,
+																										context: p15282,
 																										freeVariables: Identifiers{
 																											"add_zerox",
 																											"blank",
@@ -79167,16 +158970,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(478),
+																															Line: int(500),
 																															Column: int(13),
 																														},
 																														End: Location{
-																															Line: int(482),
+																															Line: int(504),
 																															Column: int(52),
 																														},
 																														file: p1,
 																													},
-																													context: p6988,
+																													context: p15342,
 																													freeVariables: Identifiers{
 																														"aux",
 																														"numerals",
@@ -79195,16 +158998,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(479),
+																																Line: int(501),
 																																Column: int(9),
 																															},
 																															End: Location{
-																																Line: int(482),
+																																Line: int(504),
 																																Column: int(52),
 																															},
 																															file: p1,
 																														},
-																														context: p6992,
+																														context: p15346,
 																														freeVariables: Identifiers{
 																															"aux",
 																															"n",
@@ -79302,16 +159105,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(479),
+																																				Line: int(501),
 																																				Column: int(12),
 																																			},
 																																			End: Location{
-																																				Line: int(479),
+																																				Line: int(501),
 																																				Column: int(13),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6992,
+																																		context: p15346,
 																																		freeVariables: Identifiers{
 																																			"n",
 																																		},
@@ -79323,16 +159126,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(479),
+																																				Line: int(501),
 																																				Column: int(17),
 																																			},
 																																			End: Location{
-																																				Line: int(479),
+																																				Line: int(501),
 																																				Column: int(18),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6992,
+																																		context: p15346,
 																																		freeVariables: nil,
 																																	},
 																																	Value: float64(0),
@@ -79349,16 +159152,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(480),
+																																	Line: int(502),
 																																	Column: int(11),
 																																},
 																																End: Location{
-																																	Line: int(480),
+																																	Line: int(502),
 																																	Column: int(13),
 																																},
 																																file: p1,
 																															},
-																															context: p6992,
+																															context: p15346,
 																															freeVariables: nil,
 																														},
 																														Value: "",
@@ -79370,16 +159173,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(482),
+																																	Line: int(504),
 																																	Column: int(11),
 																																},
 																																End: Location{
-																																	Line: int(482),
+																																	Line: int(504),
 																																	Column: int(52),
 																																},
 																																file: p1,
 																															},
-																															context: p6992,
+																															context: p15346,
 																															freeVariables: Identifiers{
 																																"aux",
 																																"n",
@@ -79392,16 +159195,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(482),
+																																		Line: int(504),
 																																		Column: int(11),
 																																	},
 																																	End: Location{
-																																		Line: int(482),
+																																		Line: int(504),
 																																		Column: int(33),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6992,
+																																context: p15346,
 																																freeVariables: Identifiers{
 																																	"aux",
 																																	"n",
@@ -79413,16 +159216,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(482),
+																																			Line: int(504),
 																																			Column: int(11),
 																																		},
 																																		End: Location{
-																																			Line: int(482),
+																																			Line: int(504),
 																																			Column: int(14),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6992,
+																																	context: p15346,
 																																	freeVariables: Identifiers{
 																																		"aux",
 																																	},
@@ -79436,16 +159239,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(482),
+																																					Line: int(504),
 																																					Column: int(15),
 																																				},
 																																				End: Location{
-																																					Line: int(482),
+																																					Line: int(504),
 																																					Column: int(32),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7014,
+																																			context: p15368,
 																																			freeVariables: Identifiers{
 																																				"n",
 																																				"std",
@@ -79456,16 +159259,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(482),
+																																						Line: int(504),
 																																						Column: int(15),
 																																					},
 																																					End: Location{
-																																						Line: int(482),
+																																						Line: int(504),
 																																						Column: int(24),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7014,
+																																				context: p15368,
 																																				freeVariables: Identifiers{
 																																					"std",
 																																				},
@@ -79475,16 +159278,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(482),
+																																							Line: int(504),
 																																							Column: int(15),
 																																						},
 																																						End: Location{
-																																							Line: int(482),
+																																							Line: int(504),
 																																							Column: int(18),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7014,
+																																					context: p15368,
 																																					freeVariables: Identifiers{
 																																						"std",
 																																					},
@@ -79521,16 +159324,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(482),
+																																								Line: int(504),
 																																								Column: int(25),
 																																							},
 																																							End: Location{
-																																								Line: int(482),
+																																								Line: int(504),
 																																								Column: int(31),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7023,
+																																						context: p15377,
 																																						freeVariables: Identifiers{
 																																							"n",
 																																						},
@@ -79540,16 +159343,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(482),
+																																									Line: int(504),
 																																									Column: int(25),
 																																								},
 																																								End: Location{
-																																									Line: int(482),
+																																									Line: int(504),
 																																									Column: int(26),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7023,
+																																							context: p15377,
 																																							freeVariables: Identifiers{
 																																								"n",
 																																							},
@@ -79562,16 +159365,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(482),
+																																									Line: int(504),
 																																									Column: int(29),
 																																								},
 																																								End: Location{
-																																									Line: int(482),
+																																									Line: int(504),
 																																									Column: int(31),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7023,
+																																							context: p15377,
 																																							freeVariables: nil,
 																																						},
 																																						Value: float64(16),
@@ -79596,16 +159399,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(482),
+																																		Line: int(504),
 																																		Column: int(36),
 																																	},
 																																	End: Location{
-																																		Line: int(482),
+																																		Line: int(504),
 																																		Column: int(52),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6992,
+																																context: p15346,
 																																freeVariables: Identifiers{
 																																	"n",
 																																	"numerals",
@@ -79617,16 +159420,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(482),
+																																			Line: int(504),
 																																			Column: int(36),
 																																		},
 																																		End: Location{
-																																			Line: int(482),
+																																			Line: int(504),
 																																			Column: int(44),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6992,
+																																	context: p15346,
 																																	freeVariables: Identifiers{
 																																		"numerals",
 																																	},
@@ -79723,16 +159526,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(482),
+																																						Line: int(504),
 																																						Column: int(45),
 																																					},
 																																					End: Location{
-																																						Line: int(482),
+																																						Line: int(504),
 																																						Column: int(46),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p6992,
+																																				context: p15346,
 																																				freeVariables: Identifiers{
 																																					"n",
 																																				},
@@ -79744,16 +159547,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(482),
+																																						Line: int(504),
 																																						Column: int(49),
 																																					},
 																																					End: Location{
-																																						Line: int(482),
+																																						Line: int(504),
 																																						Column: int(51),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p6992,
+																																				context: p15346,
 																																				freeVariables: nil,
 																																			},
 																																			Value: float64(16),
@@ -79778,16 +159581,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(483),
+																													Line: int(505),
 																													Column: int(7),
 																												},
 																												End: Location{
-																													Line: int(490),
+																													Line: int(512),
 																													Column: int(84),
 																												},
 																												file: p1,
 																											},
-																											context: p6928,
+																											context: p15282,
 																											freeVariables: Identifiers{
 																												"add_zerox",
 																												"aux",
@@ -79810,16 +159613,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(483),
+																																Line: int(505),
 																																Column: int(19),
 																															},
 																															End: Location{
-																																Line: int(483),
+																																Line: int(505),
 																																Column: int(73),
 																															},
 																															file: p1,
 																														},
-																														context: p7047,
+																														context: p15401,
 																														freeVariables: Identifiers{
 																															"aux",
 																															"n_",
@@ -79916,16 +159719,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(483),
+																																				Line: int(505),
 																																				Column: int(22),
 																																			},
 																																			End: Location{
-																																				Line: int(483),
+																																				Line: int(505),
 																																				Column: int(35),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7047,
+																																		context: p15401,
 																																		freeVariables: Identifiers{
 																																			"n_",
 																																			"std",
@@ -79936,16 +159739,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(483),
+																																					Line: int(505),
 																																					Column: int(22),
 																																				},
 																																				End: Location{
-																																					Line: int(483),
+																																					Line: int(505),
 																																					Column: int(31),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7047,
+																																			context: p15401,
 																																			freeVariables: Identifiers{
 																																				"std",
 																																			},
@@ -79955,16 +159758,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(483),
+																																						Line: int(505),
 																																						Column: int(22),
 																																					},
 																																					End: Location{
-																																						Line: int(483),
+																																						Line: int(505),
 																																						Column: int(25),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7047,
+																																				context: p15401,
 																																				freeVariables: Identifiers{
 																																					"std",
 																																				},
@@ -80001,16 +159804,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(483),
+																																							Line: int(505),
 																																							Column: int(32),
 																																						},
 																																						End: Location{
-																																							Line: int(483),
+																																							Line: int(505),
 																																							Column: int(34),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7066,
+																																					context: p15420,
 																																					freeVariables: Identifiers{
 																																						"n_",
 																																					},
@@ -80028,16 +159831,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(483),
+																																				Line: int(505),
 																																				Column: int(39),
 																																			},
 																																			End: Location{
-																																				Line: int(483),
+																																				Line: int(505),
 																																				Column: int(40),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7047,
+																																		context: p15401,
 																																		freeVariables: nil,
 																																	},
 																																	Value: float64(0),
@@ -80054,16 +159857,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(483),
+																																	Line: int(505),
 																																	Column: int(46),
 																																},
 																																End: Location{
-																																	Line: int(483),
+																																	Line: int(505),
 																																	Column: int(49),
 																																},
 																																file: p1,
 																															},
-																															context: p7047,
+																															context: p15401,
 																															freeVariables: nil,
 																														},
 																														Value: "0",
@@ -80075,16 +159878,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(483),
+																																	Line: int(505),
 																																	Column: int(55),
 																																},
 																																End: Location{
-																																	Line: int(483),
+																																	Line: int(505),
 																																	Column: int(73),
 																																},
 																																file: p1,
 																															},
-																															context: p7047,
+																															context: p15401,
 																															freeVariables: Identifiers{
 																																"aux",
 																																"n_",
@@ -80096,16 +159899,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(483),
+																																		Line: int(505),
 																																		Column: int(55),
 																																	},
 																																	End: Location{
-																																		Line: int(483),
+																																		Line: int(505),
 																																		Column: int(58),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7047,
+																																context: p15401,
 																																freeVariables: Identifiers{
 																																	"aux",
 																																},
@@ -80119,16 +159922,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(483),
+																																				Line: int(505),
 																																				Column: int(59),
 																																			},
 																																			End: Location{
-																																				Line: int(483),
+																																				Line: int(505),
 																																				Column: int(72),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7076,
+																																		context: p15430,
 																																		freeVariables: Identifiers{
 																																			"n_",
 																																			"std",
@@ -80139,16 +159942,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(483),
+																																					Line: int(505),
 																																					Column: int(59),
 																																				},
 																																				End: Location{
-																																					Line: int(483),
+																																					Line: int(505),
 																																					Column: int(68),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7076,
+																																			context: p15430,
 																																			freeVariables: Identifiers{
 																																				"std",
 																																			},
@@ -80158,16 +159961,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(483),
+																																						Line: int(505),
 																																						Column: int(59),
 																																					},
 																																					End: Location{
-																																						Line: int(483),
+																																						Line: int(505),
 																																						Column: int(62),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7076,
+																																				context: p15430,
 																																				freeVariables: Identifiers{
 																																					"std",
 																																				},
@@ -80204,16 +160007,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(483),
+																																							Line: int(505),
 																																							Column: int(69),
 																																						},
 																																						End: Location{
-																																							Line: int(483),
+																																							Line: int(505),
 																																							Column: int(71),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7085,
+																																					context: p15439,
 																																					freeVariables: Identifiers{
 																																						"n_",
 																																					},
@@ -80241,16 +160044,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(484),
+																														Line: int(506),
 																														Column: int(7),
 																													},
 																													End: Location{
-																														Line: int(490),
+																														Line: int(512),
 																														Column: int(84),
 																													},
 																													file: p1,
 																												},
-																												context: p6928,
+																												context: p15282,
 																												freeVariables: Identifiers{
 																													"add_zerox",
 																													"blank",
@@ -80272,16 +160075,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(484),
+																																	Line: int(506),
 																																	Column: int(19),
 																																},
 																																End: Location{
-																																	Line: int(484),
+																																	Line: int(506),
 																																	Column: int(26),
 																																},
 																																file: p1,
 																															},
-																															context: p7091,
+																															context: p15445,
 																															freeVariables: Identifiers{
 																																"n__",
 																															},
@@ -80291,16 +160094,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(484),
+																																		Line: int(506),
 																																		Column: int(19),
 																																	},
 																																	End: Location{
-																																		Line: int(484),
+																																		Line: int(506),
 																																		Column: int(22),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7091,
+																																context: p15445,
 																																freeVariables: Identifiers{
 																																	"n__",
 																																},
@@ -80313,16 +160116,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(484),
+																																		Line: int(506),
 																																		Column: int(25),
 																																	},
 																																	End: Location{
-																																		Line: int(484),
+																																		Line: int(506),
 																																		Column: int(26),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7091,
+																																context: p15445,
 																																freeVariables: nil,
 																															},
 																															Value: float64(0),
@@ -80337,16 +160140,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(485),
+																															Line: int(507),
 																															Column: int(7),
 																														},
 																														End: Location{
-																															Line: int(490),
+																															Line: int(512),
 																															Column: int(84),
 																														},
 																														file: p1,
 																													},
-																													context: p6928,
+																													context: p15282,
 																													freeVariables: Identifiers{
 																														"add_zerox",
 																														"blank",
@@ -80368,16 +160171,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(485),
+																																		Line: int(507),
 																																		Column: int(18),
 																																	},
 																																	End: Location{
-																																		Line: int(486),
+																																		Line: int(508),
 																																		Column: int(48),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7100,
+																																context: p15454,
 																																freeVariables: Identifiers{
 																																	"add_zerox",
 																																	"blank",
@@ -80391,16 +160194,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(485),
+																																			Line: int(507),
 																																			Column: int(18),
 																																		},
 																																		End: Location{
-																																			Line: int(485),
+																																			Line: int(507),
 																																			Column: int(69),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7100,
+																																	context: p15454,
 																																	freeVariables: Identifiers{
 																																		"blank",
 																																		"min_chars",
@@ -80413,16 +160216,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(485),
+																																				Line: int(507),
 																																				Column: int(18),
 																																			},
 																																			End: Location{
-																																				Line: int(485),
+																																				Line: int(507),
 																																				Column: int(27),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7100,
+																																		context: p15454,
 																																		freeVariables: Identifiers{
 																																			"min_chars",
 																																		},
@@ -80435,16 +160238,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(485),
+																																				Line: int(507),
 																																				Column: int(31),
 																																			},
 																																			End: Location{
-																																				Line: int(485),
+																																				Line: int(507),
 																																				Column: int(68),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7100,
+																																		context: p15454,
 																																		freeVariables: Identifiers{
 																																			"blank",
 																																			"neg",
@@ -80456,16 +160259,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(485),
+																																					Line: int(507),
 																																					Column: int(34),
 																																				},
 																																				End: Location{
-																																					Line: int(485),
+																																					Line: int(507),
 																																					Column: int(54),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7100,
+																																			context: p15454,
 																																			freeVariables: Identifiers{
 																																				"blank",
 																																				"neg",
@@ -80477,16 +160280,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(485),
+																																						Line: int(507),
 																																						Column: int(34),
 																																					},
 																																					End: Location{
-																																						Line: int(485),
+																																						Line: int(507),
 																																						Column: int(46),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7100,
+																																				context: p15454,
 																																				freeVariables: Identifiers{
 																																					"blank",
 																																					"neg",
@@ -80497,16 +160300,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(485),
+																																							Line: int(507),
 																																							Column: int(34),
 																																						},
 																																						End: Location{
-																																							Line: int(485),
+																																							Line: int(507),
 																																							Column: int(37),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7100,
+																																					context: p15454,
 																																					freeVariables: Identifiers{
 																																						"neg",
 																																					},
@@ -80519,16 +160322,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(485),
+																																							Line: int(507),
 																																							Column: int(41),
 																																						},
 																																						End: Location{
-																																							Line: int(485),
+																																							Line: int(507),
 																																							Column: int(46),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7100,
+																																					context: p15454,
 																																					freeVariables: Identifiers{
 																																						"blank",
 																																					},
@@ -80542,16 +160345,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(485),
+																																						Line: int(507),
 																																						Column: int(50),
 																																					},
 																																					End: Location{
-																																						Line: int(485),
+																																						Line: int(507),
 																																						Column: int(54),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7100,
+																																				context: p15454,
 																																				freeVariables: Identifiers{
 																																					"sign",
 																																				},
@@ -80564,16 +160367,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(485),
+																																					Line: int(507),
 																																					Column: int(60),
 																																				},
 																																				End: Location{
-																																					Line: int(485),
+																																					Line: int(507),
 																																					Column: int(61),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7100,
+																																			context: p15454,
 																																			freeVariables: nil,
 																																		},
 																																		Value: float64(1),
@@ -80584,16 +160387,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(485),
+																																					Line: int(507),
 																																					Column: int(67),
 																																				},
 																																				End: Location{
-																																					Line: int(485),
+																																					Line: int(507),
 																																					Column: int(68),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7100,
+																																			context: p15454,
 																																			freeVariables: nil,
 																																		},
 																																		Value: float64(0),
@@ -80607,16 +160410,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(486),
+																																			Line: int(508),
 																																			Column: int(21),
 																																		},
 																																		End: Location{
-																																			Line: int(486),
+																																			Line: int(508),
 																																			Column: int(47),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7100,
+																																	context: p15454,
 																																	freeVariables: Identifiers{
 																																		"add_zerox",
 																																	},
@@ -80626,16 +160429,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(486),
+																																				Line: int(508),
 																																				Column: int(24),
 																																			},
 																																			End: Location{
-																																				Line: int(486),
+																																				Line: int(508),
 																																				Column: int(33),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7100,
+																																		context: p15454,
 																																		freeVariables: Identifiers{
 																																			"add_zerox",
 																																		},
@@ -80647,16 +160450,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(486),
+																																				Line: int(508),
 																																				Column: int(39),
 																																			},
 																																			End: Location{
-																																				Line: int(486),
+																																				Line: int(508),
 																																				Column: int(40),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7100,
+																																		context: p15454,
 																																		freeVariables: nil,
 																																	},
 																																	Value: float64(2),
@@ -80667,16 +160470,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(486),
+																																				Line: int(508),
 																																				Column: int(46),
 																																			},
 																																			End: Location{
-																																				Line: int(486),
+																																				Line: int(508),
 																																				Column: int(47),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7100,
+																																		context: p15454,
 																																		freeVariables: nil,
 																																	},
 																																	Value: float64(0),
@@ -80692,16 +160495,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(487),
+																																Line: int(509),
 																																Column: int(7),
 																															},
 																															End: Location{
-																																Line: int(490),
+																																Line: int(512),
 																																Column: int(84),
 																															},
 																															file: p1,
 																														},
-																														context: p6928,
+																														context: p15282,
 																														freeVariables: Identifiers{
 																															"add_zerox",
 																															"blank",
@@ -80723,16 +160526,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(487),
+																																			Line: int(509),
 																																			Column: int(19),
 																																		},
 																																		End: Location{
-																																			Line: int(487),
+																																			Line: int(509),
 																																			Column: int(42),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7130,
+																																	context: p15484,
 																																	freeVariables: Identifiers{
 																																		"min_digits",
 																																		"std",
@@ -80744,16 +160547,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(487),
+																																				Line: int(509),
 																																				Column: int(19),
 																																			},
 																																			End: Location{
-																																				Line: int(487),
+																																				Line: int(509),
 																																				Column: int(26),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7130,
+																																		context: p15484,
 																																		freeVariables: Identifiers{
 																																			"std",
 																																		},
@@ -80763,16 +160566,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(487),
+																																					Line: int(509),
 																																					Column: int(19),
 																																				},
 																																				End: Location{
-																																					Line: int(487),
+																																					Line: int(509),
 																																					Column: int(22),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7130,
+																																			context: p15484,
 																																			freeVariables: Identifiers{
 																																				"std",
 																																			},
@@ -80809,16 +160612,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(487),
+																																						Line: int(509),
 																																						Column: int(27),
 																																					},
 																																					End: Location{
-																																						Line: int(487),
+																																						Line: int(509),
 																																						Column: int(29),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7139,
+																																				context: p15493,
 																																				freeVariables: Identifiers{
 																																					"zp",
 																																				},
@@ -80830,16 +160633,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(487),
+																																						Line: int(509),
 																																						Column: int(31),
 																																					},
 																																					End: Location{
-																																						Line: int(487),
+																																						Line: int(509),
 																																						Column: int(41),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7139,
+																																				context: p15493,
 																																				freeVariables: Identifiers{
 																																					"min_digits",
 																																				},
@@ -80860,16 +160663,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(488),
+																																	Line: int(510),
 																																	Column: int(7),
 																																},
 																																End: Location{
-																																	Line: int(490),
+																																	Line: int(512),
 																																	Column: int(84),
 																																},
 																																file: p1,
 																															},
-																															context: p6928,
+																															context: p15282,
 																															freeVariables: Identifiers{
 																																"add_zerox",
 																																"blank",
@@ -80889,16 +160692,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(488),
+																																				Line: int(510),
 																																				Column: int(20),
 																																			},
 																																			End: Location{
-																																				Line: int(489),
+																																				Line: int(511),
 																																				Column: int(45),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7147,
+																																		context: p15501,
 																																		freeVariables: Identifiers{
 																																			"add_zerox",
 																																			"capitals",
@@ -80912,16 +160715,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(488),
+																																					Line: int(510),
 																																					Column: int(21),
 																																				},
 																																				End: Location{
-																																					Line: int(488),
+																																					Line: int(510),
 																																					Column: int(80),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7147,
+																																			context: p15501,
 																																			freeVariables: Identifiers{
 																																				"add_zerox",
 																																				"capitals",
@@ -80932,16 +160735,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(488),
+																																						Line: int(510),
 																																						Column: int(24),
 																																					},
 																																					End: Location{
-																																						Line: int(488),
+																																						Line: int(510),
 																																						Column: int(33),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7147,
+																																				context: p15501,
 																																				freeVariables: Identifiers{
 																																					"add_zerox",
 																																				},
@@ -80953,16 +160756,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(488),
+																																						Line: int(510),
 																																						Column: int(40),
 																																					},
 																																					End: Location{
-																																						Line: int(488),
+																																						Line: int(510),
 																																						Column: int(71),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7147,
+																																				context: p15501,
 																																				freeVariables: Identifiers{
 																																					"capitals",
 																																				},
@@ -80972,16 +160775,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(488),
+																																							Line: int(510),
 																																							Column: int(43),
 																																						},
 																																						End: Location{
-																																							Line: int(488),
+																																							Line: int(510),
 																																							Column: int(51),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7147,
+																																					context: p15501,
 																																					freeVariables: Identifiers{
 																																						"capitals",
 																																					},
@@ -80993,16 +160796,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(488),
+																																							Line: int(510),
 																																							Column: int(57),
 																																						},
 																																						End: Location{
-																																							Line: int(488),
+																																							Line: int(510),
 																																							Column: int(61),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7147,
+																																					context: p15501,
 																																					freeVariables: nil,
 																																				},
 																																				Value: "0X",
@@ -81014,16 +160817,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(488),
+																																							Line: int(510),
 																																							Column: int(67),
 																																						},
 																																						End: Location{
-																																							Line: int(488),
+																																							Line: int(510),
 																																							Column: int(71),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7147,
+																																					context: p15501,
 																																					freeVariables: nil,
 																																				},
 																																				Value: "0x",
@@ -81036,16 +160839,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(488),
+																																						Line: int(510),
 																																						Column: int(78),
 																																					},
 																																					End: Location{
-																																						Line: int(488),
+																																						Line: int(510),
 																																						Column: int(80),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7147,
+																																				context: p15501,
 																																				freeVariables: nil,
 																																			},
 																																			Value: "",
@@ -81059,16 +160862,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(489),
+																																					Line: int(511),
 																																					Column: int(22),
 																																				},
 																																				End: Location{
-																																					Line: int(489),
+																																					Line: int(511),
 																																					Column: int(45),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7147,
+																																			context: p15501,
 																																			freeVariables: Identifiers{
 																																				"hex",
 																																				"pad_left",
@@ -81080,16 +160883,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(489),
+																																						Line: int(511),
 																																						Column: int(22),
 																																					},
 																																					End: Location{
-																																						Line: int(489),
+																																						Line: int(511),
 																																						Column: int(30),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7147,
+																																				context: p15501,
 																																				freeVariables: Identifiers{
 																																					"pad_left",
 																																				},
@@ -81103,16 +160906,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(489),
+																																								Line: int(511),
 																																								Column: int(31),
 																																							},
 																																							End: Location{
-																																								Line: int(489),
+																																								Line: int(511),
 																																								Column: int(34),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7166,
+																																						context: p15520,
 																																						freeVariables: Identifiers{
 																																							"hex",
 																																						},
@@ -81124,16 +160927,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(489),
+																																								Line: int(511),
 																																								Column: int(36),
 																																							},
 																																							End: Location{
-																																								Line: int(489),
+																																								Line: int(511),
 																																								Column: int(39),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7166,
+																																						context: p15520,
 																																						freeVariables: Identifiers{
 																																							"zp2",
 																																						},
@@ -81145,16 +160948,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(489),
+																																								Line: int(511),
 																																								Column: int(41),
 																																							},
 																																							End: Location{
-																																								Line: int(489),
+																																								Line: int(511),
 																																								Column: int(44),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7166,
+																																						context: p15520,
 																																						freeVariables: nil,
 																																					},
 																																					Value: "0",
@@ -81176,16 +160979,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(490),
+																																		Line: int(512),
 																																		Column: int(7),
 																																	},
 																																	End: Location{
-																																		Line: int(490),
+																																		Line: int(512),
 																																		Column: int(84),
 																																	},
 																																	file: p1,
 																																},
-																																context: p6928,
+																																context: p15282,
 																																freeVariables: Identifiers{
 																																	"blank",
 																																	"hex2",
@@ -81198,16 +161001,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(490),
+																																			Line: int(512),
 																																			Column: int(8),
 																																		},
 																																		End: Location{
-																																			Line: int(490),
+																																			Line: int(512),
 																																			Column: int(76),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6928,
+																																	context: p15282,
 																																	freeVariables: Identifiers{
 																																		"blank",
 																																		"neg",
@@ -81219,16 +161022,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(490),
+																																				Line: int(512),
 																																				Column: int(11),
 																																			},
 																																			End: Location{
-																																				Line: int(490),
+																																				Line: int(512),
 																																				Column: int(14),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6928,
+																																		context: p15282,
 																																		freeVariables: Identifiers{
 																																			"neg",
 																																		},
@@ -81240,16 +161043,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(490),
+																																				Line: int(512),
 																																				Column: int(20),
 																																			},
 																																			End: Location{
-																																				Line: int(490),
+																																				Line: int(512),
 																																				Column: int(23),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6928,
+																																		context: p15282,
 																																		freeVariables: nil,
 																																	},
 																																	Value: "-",
@@ -81261,16 +161064,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(490),
+																																				Line: int(512),
 																																				Column: int(29),
 																																			},
 																																			End: Location{
-																																				Line: int(490),
+																																				Line: int(512),
 																																				Column: int(76),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p6928,
+																																		context: p15282,
 																																		freeVariables: Identifiers{
 																																			"blank",
 																																			"sign",
@@ -81281,16 +161084,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(490),
+																																					Line: int(512),
 																																					Column: int(32),
 																																				},
 																																				End: Location{
-																																					Line: int(490),
+																																					Line: int(512),
 																																					Column: int(36),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p6928,
+																																			context: p15282,
 																																			freeVariables: Identifiers{
 																																				"sign",
 																																			},
@@ -81302,16 +161105,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(490),
+																																					Line: int(512),
 																																					Column: int(42),
 																																				},
 																																				End: Location{
-																																					Line: int(490),
+																																					Line: int(512),
 																																					Column: int(45),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p6928,
+																																			context: p15282,
 																																			freeVariables: nil,
 																																		},
 																																		Value: "+",
@@ -81323,16 +161126,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(490),
+																																					Line: int(512),
 																																					Column: int(51),
 																																				},
 																																				End: Location{
-																																					Line: int(490),
+																																					Line: int(512),
 																																					Column: int(76),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p6928,
+																																			context: p15282,
 																																			freeVariables: Identifiers{
 																																				"blank",
 																																			},
@@ -81342,16 +161145,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(490),
+																																						Line: int(512),
 																																						Column: int(54),
 																																					},
 																																					End: Location{
-																																						Line: int(490),
+																																						Line: int(512),
 																																						Column: int(59),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p6928,
+																																				context: p15282,
 																																				freeVariables: Identifiers{
 																																					"blank",
 																																				},
@@ -81363,16 +161166,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(490),
+																																						Line: int(512),
 																																						Column: int(65),
 																																					},
 																																					End: Location{
-																																						Line: int(490),
+																																						Line: int(512),
 																																						Column: int(68),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p6928,
+																																				context: p15282,
 																																				freeVariables: nil,
 																																			},
 																																			Value: " ",
@@ -81384,16 +161187,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(490),
+																																						Line: int(512),
 																																						Column: int(74),
 																																					},
 																																					End: Location{
-																																						Line: int(490),
+																																						Line: int(512),
 																																						Column: int(76),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p6928,
+																																				context: p15282,
 																																				freeVariables: nil,
 																																			},
 																																			Value: "",
@@ -81409,16 +161212,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(490),
+																																			Line: int(512),
 																																			Column: int(80),
 																																		},
 																																		End: Location{
-																																			Line: int(490),
+																																			Line: int(512),
 																																			Column: int(84),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p6928,
+																																	context: p15282,
 																																	freeVariables: Identifiers{
 																																		"hex2",
 																																	},
@@ -81443,16 +161246,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(492),
+																							Line: int(514),
 																							Column: int(5),
 																						},
 																						End: Location{
-																							Line: int(725),
+																							Line: int(747),
 																							Column: int(48),
 																						},
 																						file: p1,
 																					},
-																					context: p4840,
+																					context: p13194,
 																					freeVariables: Identifiers{
 																						"codes",
 																						"pad_left",
@@ -81471,16 +161274,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(492),
+																										Line: int(514),
 																										Column: int(11),
 																									},
 																									End: Location{
-																										Line: int(501),
+																										Line: int(523),
 																										Column: int(36),
 																									},
 																									file: p1,
 																								},
-																								context: p7195,
+																								context: p15549,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -81497,16 +161300,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(493),
+																											Line: int(515),
 																											Column: int(7),
 																										},
 																										End: Location{
-																											Line: int(501),
+																											Line: int(523),
 																											Column: int(36),
 																										},
 																										file: p1,
 																									},
-																									context: p7199,
+																									context: p15553,
 																									freeVariables: Identifiers{
 																										"std",
 																										"str",
@@ -81520,16 +161323,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(493),
+																														Line: int(515),
 																														Column: int(13),
 																													},
 																													End: Location{
-																														Line: int(500),
+																														Line: int(522),
 																														Column: int(38),
 																													},
 																													file: p1,
 																												},
-																												context: p7203,
+																												context: p15557,
 																												freeVariables: Identifiers{
 																													"aux",
 																													"std",
@@ -81548,16 +161351,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(494),
+																															Line: int(516),
 																															Column: int(9),
 																														},
 																														End: Location{
-																															Line: int(500),
+																															Line: int(522),
 																															Column: int(38),
 																														},
 																														file: p1,
 																													},
-																													context: p7207,
+																													context: p15561,
 																													freeVariables: Identifiers{
 																														"aux",
 																														"i",
@@ -81570,16 +161373,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(494),
+																																Line: int(516),
 																																Column: int(12),
 																															},
 																															End: Location{
-																																Line: int(494),
+																																Line: int(516),
 																																Column: int(17),
 																															},
 																															file: p1,
 																														},
-																														context: p7207,
+																														context: p15561,
 																														freeVariables: Identifiers{
 																															"i",
 																														},
@@ -81589,16 +161392,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(494),
+																																	Line: int(516),
 																																	Column: int(12),
 																																},
 																																End: Location{
-																																	Line: int(494),
+																																	Line: int(516),
 																																	Column: int(13),
 																																},
 																																file: p1,
 																															},
-																															context: p7207,
+																															context: p15561,
 																															freeVariables: Identifiers{
 																																"i",
 																															},
@@ -81611,16 +161414,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(494),
+																																	Line: int(516),
 																																	Column: int(16),
 																																},
 																																End: Location{
-																																	Line: int(494),
+																																	Line: int(516),
 																																	Column: int(17),
 																																},
 																																file: p1,
 																															},
-																															context: p7207,
+																															context: p15561,
 																															freeVariables: nil,
 																														},
 																														Value: float64(0),
@@ -81632,16 +161435,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(495),
+																																Line: int(517),
 																																Column: int(11),
 																															},
 																															End: Location{
-																																Line: int(495),
+																																Line: int(517),
 																																Column: int(13),
 																															},
 																															file: p1,
 																														},
-																														context: p7207,
+																														context: p15561,
 																														freeVariables: nil,
 																													},
 																													Value: "",
@@ -81653,16 +161456,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(497),
+																																Line: int(519),
 																																Column: int(11),
 																															},
 																															End: Location{
-																																Line: int(500),
+																																Line: int(522),
 																																Column: int(38),
 																															},
 																															file: p1,
 																														},
-																														context: p7207,
+																														context: p15561,
 																														freeVariables: Identifiers{
 																															"aux",
 																															"i",
@@ -81761,16 +161564,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(497),
+																																				Line: int(519),
 																																				Column: int(14),
 																																			},
 																																			End: Location{
-																																				Line: int(497),
+																																				Line: int(519),
 																																				Column: int(20),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7207,
+																																		context: p15561,
 																																		freeVariables: Identifiers{
 																																			"i",
 																																			"str",
@@ -81781,16 +161584,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(497),
+																																					Line: int(519),
 																																					Column: int(14),
 																																				},
 																																				End: Location{
-																																					Line: int(497),
+																																					Line: int(519),
 																																					Column: int(17),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7207,
+																																			context: p15561,
 																																			freeVariables: Identifiers{
 																																				"str",
 																																			},
@@ -81802,16 +161605,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(497),
+																																					Line: int(519),
 																																					Column: int(18),
 																																				},
 																																				End: Location{
-																																					Line: int(497),
+																																					Line: int(519),
 																																					Column: int(19),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7207,
+																																			context: p15561,
 																																			freeVariables: Identifiers{
 																																				"i",
 																																			},
@@ -81825,16 +161628,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(497),
+																																				Line: int(519),
 																																				Column: int(24),
 																																			},
 																																			End: Location{
-																																				Line: int(497),
+																																				Line: int(519),
 																																				Column: int(27),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7207,
+																																		context: p15561,
 																																		freeVariables: nil,
 																																	},
 																																	Value: "0",
@@ -81852,16 +161655,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(498),
+																																	Line: int(520),
 																																	Column: int(13),
 																																},
 																																End: Location{
-																																	Line: int(498),
+																																	Line: int(520),
 																																	Column: int(28),
 																																},
 																																file: p1,
 																															},
-																															context: p7207,
+																															context: p15561,
 																															freeVariables: Identifiers{
 																																"aux",
 																																"i",
@@ -81873,16 +161676,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(498),
+																																		Line: int(520),
 																																		Column: int(13),
 																																	},
 																																	End: Location{
-																																		Line: int(498),
+																																		Line: int(520),
 																																		Column: int(16),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7207,
+																																context: p15561,
 																																freeVariables: Identifiers{
 																																	"aux",
 																																},
@@ -81896,16 +161699,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(498),
+																																				Line: int(520),
 																																				Column: int(17),
 																																			},
 																																			End: Location{
-																																				Line: int(498),
+																																				Line: int(520),
 																																				Column: int(20),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7238,
+																																		context: p15592,
 																																		freeVariables: Identifiers{
 																																			"str",
 																																		},
@@ -81917,16 +161720,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(498),
+																																				Line: int(520),
 																																				Column: int(22),
 																																			},
 																																			End: Location{
-																																				Line: int(498),
+																																				Line: int(520),
 																																				Column: int(27),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7238,
+																																		context: p15592,
 																																		freeVariables: Identifiers{
 																																			"i",
 																																		},
@@ -81936,16 +161739,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(498),
+																																					Line: int(520),
 																																					Column: int(22),
 																																				},
 																																				End: Location{
-																																					Line: int(498),
+																																					Line: int(520),
 																																					Column: int(23),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7238,
+																																			context: p15592,
 																																			freeVariables: Identifiers{
 																																				"i",
 																																			},
@@ -81958,16 +161761,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(498),
+																																					Line: int(520),
 																																					Column: int(26),
 																																				},
 																																				End: Location{
-																																					Line: int(498),
+																																					Line: int(520),
 																																					Column: int(27),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7238,
+																																			context: p15592,
 																																			freeVariables: nil,
 																																		},
 																																		Value: float64(1),
@@ -81985,16 +161788,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(500),
+																																	Line: int(522),
 																																	Column: int(13),
 																																},
 																																End: Location{
-																																	Line: int(500),
+																																	Line: int(522),
 																																	Column: int(38),
 																																},
 																																file: p1,
 																															},
-																															context: p7207,
+																															context: p15561,
 																															freeVariables: Identifiers{
 																																"i",
 																																"std",
@@ -82006,16 +161809,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(500),
+																																		Line: int(522),
 																																		Column: int(13),
 																																	},
 																																	End: Location{
-																																		Line: int(500),
+																																		Line: int(522),
 																																		Column: int(23),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7207,
+																																context: p15561,
 																																freeVariables: Identifiers{
 																																	"std",
 																																},
@@ -82025,16 +161828,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(500),
+																																			Line: int(522),
 																																			Column: int(13),
 																																		},
 																																		End: Location{
-																																			Line: int(500),
+																																			Line: int(522),
 																																			Column: int(16),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7207,
+																																	context: p15561,
 																																	freeVariables: Identifiers{
 																																		"std",
 																																	},
@@ -82071,16 +161874,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(500),
+																																				Line: int(522),
 																																				Column: int(24),
 																																			},
 																																			End: Location{
-																																				Line: int(500),
+																																				Line: int(522),
 																																				Column: int(27),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7254,
+																																		context: p15608,
 																																		freeVariables: Identifiers{
 																																			"str",
 																																		},
@@ -82092,16 +161895,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(500),
+																																				Line: int(522),
 																																				Column: int(29),
 																																			},
 																																			End: Location{
-																																				Line: int(500),
+																																				Line: int(522),
 																																				Column: int(30),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7254,
+																																		context: p15608,
 																																		freeVariables: nil,
 																																	},
 																																	Value: float64(0),
@@ -82112,16 +161915,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(500),
+																																				Line: int(522),
 																																				Column: int(32),
 																																			},
 																																			End: Location{
-																																				Line: int(500),
+																																				Line: int(522),
 																																				Column: int(37),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7254,
+																																		context: p15608,
 																																		freeVariables: Identifiers{
 																																			"i",
 																																		},
@@ -82131,16 +161934,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(500),
+																																					Line: int(522),
 																																					Column: int(32),
 																																				},
 																																				End: Location{
-																																					Line: int(500),
+																																					Line: int(522),
 																																					Column: int(33),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7254,
+																																			context: p15608,
 																																			freeVariables: Identifiers{
 																																				"i",
 																																			},
@@ -82153,16 +161956,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(500),
+																																					Line: int(522),
 																																					Column: int(36),
 																																				},
 																																				End: Location{
-																																					Line: int(500),
+																																					Line: int(522),
 																																					Column: int(37),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7254,
+																																			context: p15608,
 																																			freeVariables: nil,
 																																		},
 																																		Value: float64(1),
@@ -82186,16 +161989,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(501),
+																												Line: int(523),
 																												Column: int(7),
 																											},
 																											End: Location{
-																												Line: int(501),
+																												Line: int(523),
 																												Column: int(36),
 																											},
 																											file: p1,
 																										},
-																										context: p7199,
+																										context: p15553,
 																										freeVariables: Identifiers{
 																											"aux",
 																											"std",
@@ -82207,16 +162010,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(501),
+																													Line: int(523),
 																													Column: int(7),
 																												},
 																												End: Location{
-																													Line: int(501),
+																													Line: int(523),
 																													Column: int(10),
 																												},
 																												file: p1,
 																											},
-																											context: p7199,
+																											context: p15553,
 																											freeVariables: Identifiers{
 																												"aux",
 																											},
@@ -82230,16 +162033,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(501),
+																															Line: int(523),
 																															Column: int(11),
 																														},
 																														End: Location{
-																															Line: int(501),
+																															Line: int(523),
 																															Column: int(14),
 																														},
 																														file: p1,
 																													},
-																													context: p7268,
+																													context: p15622,
 																													freeVariables: Identifiers{
 																														"str",
 																													},
@@ -82251,16 +162054,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(501),
+																															Line: int(523),
 																															Column: int(16),
 																														},
 																														End: Location{
-																															Line: int(501),
+																															Line: int(523),
 																															Column: int(35),
 																														},
 																														file: p1,
 																													},
-																													context: p7268,
+																													context: p15622,
 																													freeVariables: Identifiers{
 																														"std",
 																														"str",
@@ -82271,16 +162074,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(501),
+																																Line: int(523),
 																																Column: int(16),
 																															},
 																															End: Location{
-																																Line: int(501),
+																																Line: int(523),
 																																Column: int(31),
 																															},
 																															file: p1,
 																														},
-																														context: p7268,
+																														context: p15622,
 																														freeVariables: Identifiers{
 																															"std",
 																															"str",
@@ -82291,16 +162094,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(501),
+																																	Line: int(523),
 																																	Column: int(16),
 																																},
 																																End: Location{
-																																	Line: int(501),
+																																	Line: int(523),
 																																	Column: int(26),
 																																},
 																																file: p1,
 																															},
-																															context: p7268,
+																															context: p15622,
 																															freeVariables: Identifiers{
 																																"std",
 																															},
@@ -82310,16 +162113,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(501),
+																																		Line: int(523),
 																																		Column: int(16),
 																																	},
 																																	End: Location{
-																																		Line: int(501),
+																																		Line: int(523),
 																																		Column: int(19),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7268,
+																																context: p15622,
 																																freeVariables: Identifiers{
 																																	"std",
 																																},
@@ -82356,16 +162159,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(501),
+																																			Line: int(523),
 																																			Column: int(27),
 																																		},
 																																		End: Location{
-																																			Line: int(501),
+																																			Line: int(523),
 																																			Column: int(30),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7281,
+																																	context: p15635,
 																																	freeVariables: Identifiers{
 																																		"str",
 																																	},
@@ -82384,16 +162187,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(501),
+																																Line: int(523),
 																																Column: int(34),
 																															},
 																															End: Location{
-																																Line: int(501),
+																																Line: int(523),
 																																Column: int(35),
 																															},
 																															file: p1,
 																														},
-																														context: p7268,
+																														context: p15622,
 																														freeVariables: nil,
 																													},
 																													Value: float64(1),
@@ -82416,16 +162219,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(504),
+																								Line: int(526),
 																								Column: int(5),
 																							},
 																							End: Location{
-																								Line: int(725),
+																								Line: int(747),
 																								Column: int(48),
 																							},
 																							file: p1,
 																						},
-																						context: p4840,
+																						context: p13194,
 																						freeVariables: Identifiers{
 																							"codes",
 																							"pad_left",
@@ -82445,16 +162248,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(504),
+																											Line: int(526),
 																											Column: int(11),
 																										},
 																										End: Location{
-																											Line: int(518),
+																											Line: int(540),
 																											Column: int(14),
 																										},
 																										file: p1,
 																									},
-																									context: p7288,
+																									context: p15642,
 																									freeVariables: Identifiers{
 																										"render_int",
 																										"std",
@@ -82479,16 +162282,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(505),
+																												Line: int(527),
 																												Column: int(7),
 																											},
 																											End: Location{
-																												Line: int(518),
+																												Line: int(540),
 																												Column: int(14),
 																											},
 																											file: p1,
 																										},
-																										context: p7292,
+																										context: p15646,
 																										freeVariables: Identifiers{
 																											"blank",
 																											"ensure_pt",
@@ -82510,16 +162313,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(505),
+																															Line: int(527),
 																															Column: int(18),
 																														},
 																														End: Location{
-																															Line: int(505),
+																															Line: int(527),
 																															Column: int(30),
 																														},
 																														file: p1,
 																													},
-																													context: p7296,
+																													context: p15650,
 																													freeVariables: Identifiers{
 																														"n__",
 																														"std",
@@ -82530,16 +162333,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(505),
+																																Line: int(527),
 																																Column: int(18),
 																															},
 																															End: Location{
-																																Line: int(505),
+																																Line: int(527),
 																																Column: int(25),
 																															},
 																															file: p1,
 																														},
-																														context: p7296,
+																														context: p15650,
 																														freeVariables: Identifiers{
 																															"std",
 																														},
@@ -82549,16 +162352,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(505),
+																																	Line: int(527),
 																																	Column: int(18),
 																																},
 																																End: Location{
-																																	Line: int(505),
+																																	Line: int(527),
 																																	Column: int(21),
 																																},
 																																file: p1,
 																															},
-																															context: p7296,
+																															context: p15650,
 																															freeVariables: Identifiers{
 																																"std",
 																															},
@@ -82595,16 +162398,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(505),
+																																		Line: int(527),
 																																		Column: int(26),
 																																	},
 																																	End: Location{
-																																		Line: int(505),
+																																		Line: int(527),
 																																		Column: int(29),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7305,
+																																context: p15659,
 																																freeVariables: Identifiers{
 																																	"n__",
 																																},
@@ -82625,16 +162428,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(506),
+																													Line: int(528),
 																													Column: int(7),
 																												},
 																												End: Location{
-																													Line: int(518),
+																													Line: int(540),
 																													Column: int(14),
 																												},
 																												file: p1,
 																											},
-																											context: p7292,
+																											context: p15646,
 																											freeVariables: Identifiers{
 																												"blank",
 																												"ensure_pt",
@@ -82657,16 +162460,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(506),
+																																Line: int(528),
 																																Column: int(21),
 																															},
 																															End: Location{
-																																Line: int(506),
+																																Line: int(528),
 																																Column: int(34),
 																															},
 																															file: p1,
 																														},
-																														context: p7311,
+																														context: p15665,
 																														freeVariables: Identifiers{
 																															"n_",
 																															"std",
@@ -82677,16 +162480,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(506),
+																																	Line: int(528),
 																																	Column: int(21),
 																																},
 																																End: Location{
-																																	Line: int(506),
+																																	Line: int(528),
 																																	Column: int(30),
 																																},
 																																file: p1,
 																															},
-																															context: p7311,
+																															context: p15665,
 																															freeVariables: Identifiers{
 																																"std",
 																															},
@@ -82696,16 +162499,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(506),
+																																		Line: int(528),
 																																		Column: int(21),
 																																	},
 																																	End: Location{
-																																		Line: int(506),
+																																		Line: int(528),
 																																		Column: int(24),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7311,
+																																context: p15665,
 																																freeVariables: Identifiers{
 																																	"std",
 																																},
@@ -82742,16 +162545,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(506),
+																																			Line: int(528),
 																																			Column: int(31),
 																																		},
 																																		End: Location{
-																																			Line: int(506),
+																																			Line: int(528),
 																																			Column: int(33),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7320,
+																																	context: p15674,
 																																	freeVariables: Identifiers{
 																																		"n_",
 																																	},
@@ -82772,16 +162575,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(507),
+																														Line: int(529),
 																														Column: int(7),
 																													},
 																													End: Location{
-																														Line: int(518),
+																														Line: int(540),
 																														Column: int(14),
 																													},
 																													file: p1,
 																												},
-																												context: p7292,
+																												context: p15646,
 																												freeVariables: Identifiers{
 																													"blank",
 																													"ensure_pt",
@@ -82805,16 +162608,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(507),
+																																	Line: int(529),
 																																	Column: int(24),
 																																},
 																																End: Location{
-																																	Line: int(507),
+																																	Line: int(529),
 																																	Column: int(64),
 																																},
 																																file: p1,
 																															},
-																															context: p7326,
+																															context: p15680,
 																															freeVariables: Identifiers{
 																																"ensure_pt",
 																																"prec",
@@ -82826,16 +162629,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(507),
+																																		Line: int(529),
 																																		Column: int(27),
 																																	},
 																																	End: Location{
-																																		Line: int(507),
+																																		Line: int(529),
 																																		Column: int(50),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7326,
+																																context: p15680,
 																																freeVariables: Identifiers{
 																																	"ensure_pt",
 																																	"prec",
@@ -82932,16 +162735,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(507),
+																																						Line: int(529),
 																																						Column: int(27),
 																																					},
 																																					End: Location{
-																																						Line: int(507),
+																																						Line: int(529),
 																																						Column: int(31),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7326,
+																																				context: p15680,
 																																				freeVariables: Identifiers{
 																																					"prec",
 																																				},
@@ -82953,16 +162756,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(507),
+																																						Line: int(529),
 																																						Column: int(35),
 																																					},
 																																					End: Location{
-																																						Line: int(507),
+																																						Line: int(529),
 																																						Column: int(36),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7326,
+																																				context: p15680,
 																																				freeVariables: nil,
 																																			},
 																																			Value: float64(0),
@@ -82980,16 +162783,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(507),
+																																			Line: int(529),
 																																			Column: int(40),
 																																		},
 																																		End: Location{
-																																			Line: int(507),
+																																			Line: int(529),
 																																			Column: int(50),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7326,
+																																	context: p15680,
 																																	freeVariables: Identifiers{
 																																		"ensure_pt",
 																																	},
@@ -83000,16 +162803,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(507),
+																																				Line: int(529),
 																																				Column: int(41),
 																																			},
 																																			End: Location{
-																																				Line: int(507),
+																																				Line: int(529),
 																																				Column: int(50),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7326,
+																																		context: p15680,
 																																		freeVariables: Identifiers{
 																																			"ensure_pt",
 																																		},
@@ -83023,16 +162826,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(507),
+																																		Line: int(529),
 																																		Column: int(56),
 																																	},
 																																	End: Location{
-																																		Line: int(507),
+																																		Line: int(529),
 																																		Column: int(57),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7326,
+																																context: p15680,
 																																freeVariables: nil,
 																															},
 																															Value: float64(0),
@@ -83043,16 +162846,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(507),
+																																		Line: int(529),
 																																		Column: int(63),
 																																	},
 																																	End: Location{
-																																		Line: int(507),
+																																		Line: int(529),
 																																		Column: int(64),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7326,
+																																context: p15680,
 																																freeVariables: nil,
 																															},
 																															Value: float64(1),
@@ -83067,16 +162870,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(508),
+																															Line: int(530),
 																															Column: int(7),
 																														},
 																														End: Location{
-																															Line: int(518),
+																															Line: int(540),
 																															Column: int(14),
 																														},
 																														file: p1,
 																													},
-																													context: p7292,
+																													context: p15646,
 																													freeVariables: Identifiers{
 																														"blank",
 																														"dot_size",
@@ -83101,16 +162904,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(508),
+																																		Line: int(530),
 																																		Column: int(18),
 																																	},
 																																	End: Location{
-																																		Line: int(508),
+																																		Line: int(530),
 																																		Column: int(44),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7351,
+																																context: p15705,
 																																freeVariables: Identifiers{
 																																	"dot_size",
 																																	"prec",
@@ -83122,16 +162925,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(508),
+																																			Line: int(530),
 																																			Column: int(18),
 																																		},
 																																		End: Location{
-																																			Line: int(508),
+																																			Line: int(530),
 																																			Column: int(33),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7351,
+																																	context: p15705,
 																																	freeVariables: Identifiers{
 																																		"prec",
 																																		"zero_pad",
@@ -83142,16 +162945,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(508),
+																																				Line: int(530),
 																																				Column: int(18),
 																																			},
 																																			End: Location{
-																																				Line: int(508),
+																																				Line: int(530),
 																																				Column: int(26),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7351,
+																																		context: p15705,
 																																		freeVariables: Identifiers{
 																																			"zero_pad",
 																																		},
@@ -83164,16 +162967,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(508),
+																																				Line: int(530),
 																																				Column: int(29),
 																																			},
 																																			End: Location{
-																																				Line: int(508),
+																																				Line: int(530),
 																																				Column: int(33),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7351,
+																																		context: p15705,
 																																		freeVariables: Identifiers{
 																																			"prec",
 																																		},
@@ -83187,16 +162990,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(508),
+																																			Line: int(530),
 																																			Column: int(36),
 																																		},
 																																		End: Location{
-																																			Line: int(508),
+																																			Line: int(530),
 																																			Column: int(44),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7351,
+																																	context: p15705,
 																																	freeVariables: Identifiers{
 																																		"dot_size",
 																																	},
@@ -83212,16 +163015,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(509),
+																																Line: int(531),
 																																Column: int(7),
 																															},
 																															End: Location{
-																																Line: int(518),
+																																Line: int(540),
 																																Column: int(14),
 																															},
 																															file: p1,
 																														},
-																														context: p7292,
+																														context: p15646,
 																														freeVariables: Identifiers{
 																															"blank",
 																															"ensure_pt",
@@ -83245,16 +163048,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(509),
+																																			Line: int(531),
 																																			Column: int(19),
 																																		},
 																																		End: Location{
-																																			Line: int(509),
+																																			Line: int(531),
 																																			Column: int(80),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7365,
+																																	context: p15719,
 																																	freeVariables: Identifiers{
 																																		"blank",
 																																		"n__",
@@ -83270,16 +163073,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(509),
+																																				Line: int(531),
 																																				Column: int(19),
 																																			},
 																																			End: Location{
-																																				Line: int(509),
+																																				Line: int(531),
 																																				Column: int(29),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7365,
+																																		context: p15719,
 																																		freeVariables: Identifiers{
 																																			"render_int",
 																																		},
@@ -83293,16 +163096,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(509),
+																																						Line: int(531),
 																																						Column: int(30),
 																																					},
 																																					End: Location{
-																																						Line: int(509),
+																																						Line: int(531),
 																																						Column: int(51),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7371,
+																																				context: p15725,
 																																				freeVariables: Identifiers{
 																																					"n__",
 																																					"std",
@@ -83314,16 +163117,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(509),
+																																							Line: int(531),
 																																							Column: int(30),
 																																						},
 																																						End: Location{
-																																							Line: int(509),
+																																							Line: int(531),
 																																							Column: int(43),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7371,
+																																					context: p15725,
 																																					freeVariables: Identifiers{
 																																						"n__",
 																																						"std",
@@ -83334,16 +163137,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(509),
+																																								Line: int(531),
 																																								Column: int(30),
 																																							},
 																																							End: Location{
-																																								Line: int(509),
+																																								Line: int(531),
 																																								Column: int(38),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7371,
+																																						context: p15725,
 																																						freeVariables: Identifiers{
 																																							"std",
 																																						},
@@ -83353,16 +163156,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(509),
+																																									Line: int(531),
 																																									Column: int(30),
 																																								},
 																																								End: Location{
-																																									Line: int(509),
+																																									Line: int(531),
 																																									Column: int(33),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7371,
+																																							context: p15725,
 																																							freeVariables: Identifiers{
 																																								"std",
 																																							},
@@ -83399,16 +163202,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(509),
+																																										Line: int(531),
 																																										Column: int(39),
 																																									},
 																																									End: Location{
-																																										Line: int(509),
+																																										Line: int(531),
 																																										Column: int(42),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7382,
+																																								context: p15736,
 																																								freeVariables: Identifiers{
 																																									"n__",
 																																								},
@@ -83427,16 +163230,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(509),
+																																							Line: int(531),
 																																							Column: int(46),
 																																						},
 																																						End: Location{
-																																							Line: int(509),
+																																							Line: int(531),
 																																							Column: int(51),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7371,
+																																					context: p15725,
 																																					freeVariables: Identifiers{
 																																						"whole",
 																																					},
@@ -83449,16 +163252,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(509),
+																																						Line: int(531),
 																																						Column: int(53),
 																																					},
 																																					End: Location{
-																																						Line: int(509),
+																																						Line: int(531),
 																																						Column: int(55),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7371,
+																																				context: p15725,
 																																				freeVariables: Identifiers{
 																																					"zp",
 																																				},
@@ -83470,16 +163273,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(509),
+																																						Line: int(531),
 																																						Column: int(57),
 																																					},
 																																					End: Location{
-																																						Line: int(509),
+																																						Line: int(531),
 																																						Column: int(58),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7371,
+																																				context: p15725,
 																																				freeVariables: nil,
 																																			},
 																																			Value: float64(0),
@@ -83490,16 +163293,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(509),
+																																						Line: int(531),
 																																						Column: int(60),
 																																					},
 																																					End: Location{
-																																						Line: int(509),
+																																						Line: int(531),
 																																						Column: int(65),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7371,
+																																				context: p15725,
 																																				freeVariables: Identifiers{
 																																					"blank",
 																																				},
@@ -83511,16 +163314,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(509),
+																																						Line: int(531),
 																																						Column: int(67),
 																																					},
 																																					End: Location{
-																																						Line: int(509),
+																																						Line: int(531),
 																																						Column: int(71),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7371,
+																																				context: p15725,
 																																				freeVariables: Identifiers{
 																																					"sign",
 																																				},
@@ -83532,16 +163335,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(509),
+																																						Line: int(531),
 																																						Column: int(73),
 																																					},
 																																					End: Location{
-																																						Line: int(509),
+																																						Line: int(531),
 																																						Column: int(75),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7371,
+																																				context: p15725,
 																																				freeVariables: nil,
 																																			},
 																																			Value: float64(10),
@@ -83552,16 +163355,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(509),
+																																						Line: int(531),
 																																						Column: int(77),
 																																					},
 																																					End: Location{
-																																						Line: int(509),
+																																						Line: int(531),
 																																						Column: int(79),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7371,
+																																				context: p15725,
 																																				freeVariables: nil,
 																																			},
 																																			Value: "",
@@ -83582,16 +163385,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(510),
+																																	Line: int(532),
 																																	Column: int(7),
 																																},
 																																End: Location{
-																																	Line: int(518),
+																																	Line: int(540),
 																																	Column: int(14),
 																																},
 																																file: p1,
 																															},
-																															context: p7292,
+																															context: p15646,
 																															freeVariables: Identifiers{
 																																"ensure_pt",
 																																"n_",
@@ -83694,16 +163497,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(510),
+																																					Line: int(532),
 																																					Column: int(10),
 																																				},
 																																				End: Location{
-																																					Line: int(510),
+																																					Line: int(532),
 																																					Column: int(14),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7292,
+																																			context: p15646,
 																																			freeVariables: Identifiers{
 																																				"prec",
 																																			},
@@ -83715,16 +163518,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(510),
+																																					Line: int(532),
 																																					Column: int(18),
 																																				},
 																																				End: Location{
-																																					Line: int(510),
+																																					Line: int(532),
 																																					Column: int(19),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7292,
+																																			context: p15646,
 																																			freeVariables: nil,
 																																		},
 																																		Value: float64(0),
@@ -83741,16 +163544,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(511),
+																																		Line: int(533),
 																																		Column: int(9),
 																																	},
 																																	End: Location{
-																																		Line: int(511),
+																																		Line: int(533),
 																																		Column: int(44),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7292,
+																																context: p15646,
 																																freeVariables: Identifiers{
 																																	"ensure_pt",
 																																	"str",
@@ -83761,16 +163564,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(511),
+																																			Line: int(533),
 																																			Column: int(9),
 																																		},
 																																		End: Location{
-																																			Line: int(511),
+																																			Line: int(533),
 																																			Column: int(12),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7292,
+																																	context: p15646,
 																																	freeVariables: Identifiers{
 																																		"str",
 																																	},
@@ -83783,16 +163586,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(511),
+																																			Line: int(533),
 																																			Column: int(15),
 																																		},
 																																		End: Location{
-																																			Line: int(511),
+																																			Line: int(533),
 																																			Column: int(44),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7292,
+																																	context: p15646,
 																																	freeVariables: Identifiers{
 																																		"ensure_pt",
 																																	},
@@ -83802,16 +163605,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(511),
+																																				Line: int(533),
 																																				Column: int(18),
 																																			},
 																																			End: Location{
-																																				Line: int(511),
+																																				Line: int(533),
 																																				Column: int(27),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7292,
+																																		context: p15646,
 																																		freeVariables: Identifiers{
 																																			"ensure_pt",
 																																		},
@@ -83823,16 +163626,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(511),
+																																				Line: int(533),
 																																				Column: int(33),
 																																			},
 																																			End: Location{
-																																				Line: int(511),
+																																				Line: int(533),
 																																				Column: int(36),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7292,
+																																		context: p15646,
 																																		freeVariables: nil,
 																																	},
 																																	Value: ".",
@@ -83844,16 +163647,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(511),
+																																				Line: int(533),
 																																				Column: int(42),
 																																			},
 																																			End: Location{
-																																				Line: int(511),
+																																				Line: int(533),
 																																				Column: int(44),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7292,
+																																		context: p15646,
 																																		freeVariables: nil,
 																																	},
 																																	Value: "",
@@ -83867,16 +163670,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(513),
+																																		Line: int(535),
 																																		Column: int(9),
 																																	},
 																																	End: Location{
-																																		Line: int(518),
+																																		Line: int(540),
 																																		Column: int(14),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7292,
+																																context: p15646,
 																																freeVariables: Identifiers{
 																																	"n_",
 																																	"prec",
@@ -83896,16 +163699,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(513),
+																																					Line: int(535),
 																																					Column: int(22),
 																																				},
 																																				End: Location{
-																																					Line: int(513),
+																																					Line: int(535),
 																																					Column: int(71),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7422,
+																																			context: p15776,
 																																			freeVariables: Identifiers{
 																																				"n_",
 																																				"prec",
@@ -83918,16 +163721,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(513),
+																																						Line: int(535),
 																																						Column: int(22),
 																																					},
 																																					End: Location{
-																																						Line: int(513),
+																																						Line: int(535),
 																																						Column: int(31),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7422,
+																																				context: p15776,
 																																				freeVariables: Identifiers{
 																																					"std",
 																																				},
@@ -83937,16 +163740,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(513),
+																																							Line: int(535),
 																																							Column: int(22),
 																																						},
 																																						End: Location{
-																																							Line: int(513),
+																																							Line: int(535),
 																																							Column: int(25),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7422,
+																																					context: p15776,
 																																					freeVariables: Identifiers{
 																																						"std",
 																																					},
@@ -83983,16 +163786,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(513),
+																																								Line: int(535),
 																																								Column: int(32),
 																																							},
 																																							End: Location{
-																																								Line: int(513),
+																																								Line: int(535),
 																																								Column: int(70),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7431,
+																																						context: p15785,
 																																						freeVariables: Identifiers{
 																																							"n_",
 																																							"prec",
@@ -84005,16 +163808,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(513),
+																																									Line: int(535),
 																																									Column: int(32),
 																																								},
 																																								End: Location{
-																																									Line: int(513),
+																																									Line: int(535),
 																																									Column: int(64),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7431,
+																																							context: p15785,
 																																							freeVariables: Identifiers{
 																																								"n_",
 																																								"prec",
@@ -84027,16 +163830,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(513),
+																																										Line: int(535),
 																																										Column: int(33),
 																																									},
 																																									End: Location{
-																																										Line: int(513),
+																																										Line: int(535),
 																																										Column: int(43),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7431,
+																																								context: p15785,
 																																								freeVariables: Identifiers{
 																																									"n_",
 																																									"whole",
@@ -84047,16 +163850,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(513),
+																																											Line: int(535),
 																																											Column: int(33),
 																																										},
 																																										End: Location{
-																																											Line: int(513),
+																																											Line: int(535),
 																																											Column: int(35),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7431,
+																																									context: p15785,
 																																									freeVariables: Identifiers{
 																																										"n_",
 																																									},
@@ -84069,16 +163872,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(513),
+																																											Line: int(535),
 																																											Column: int(38),
 																																										},
 																																										End: Location{
-																																											Line: int(513),
+																																											Line: int(535),
 																																											Column: int(43),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7431,
+																																									context: p15785,
 																																									freeVariables: Identifiers{
 																																										"whole",
 																																									},
@@ -84092,16 +163895,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(513),
+																																										Line: int(535),
 																																										Column: int(47),
 																																									},
 																																									End: Location{
-																																										Line: int(513),
+																																										Line: int(535),
 																																										Column: int(64),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7431,
+																																								context: p15785,
 																																								freeVariables: Identifiers{
 																																									"prec",
 																																									"std",
@@ -84112,16 +163915,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(513),
+																																											Line: int(535),
 																																											Column: int(47),
 																																										},
 																																										End: Location{
-																																											Line: int(513),
+																																											Line: int(535),
 																																											Column: int(54),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7431,
+																																									context: p15785,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																									},
@@ -84131,16 +163934,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(513),
+																																												Line: int(535),
 																																												Column: int(47),
 																																											},
 																																											End: Location{
-																																												Line: int(513),
+																																												Line: int(535),
 																																												Column: int(50),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7431,
+																																										context: p15785,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																										},
@@ -84177,16 +163980,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(513),
+																																													Line: int(535),
 																																													Column: int(55),
 																																												},
 																																												End: Location{
-																																													Line: int(513),
+																																													Line: int(535),
 																																													Column: int(57),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7450,
+																																											context: p15804,
 																																											freeVariables: nil,
 																																										},
 																																										Value: float64(10),
@@ -84197,16 +164000,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(513),
+																																													Line: int(535),
 																																													Column: int(59),
 																																												},
 																																												End: Location{
-																																													Line: int(513),
+																																													Line: int(535),
 																																													Column: int(63),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7450,
+																																											context: p15804,
 																																											freeVariables: Identifiers{
 																																												"prec",
 																																											},
@@ -84226,16 +164029,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(513),
+																																									Line: int(535),
 																																									Column: int(67),
 																																								},
 																																								End: Location{
-																																									Line: int(513),
+																																									Line: int(535),
 																																									Column: int(70),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7431,
+																																							context: p15785,
 																																							freeVariables: nil,
 																																						},
 																																						Value: float64(0.5),
@@ -84256,16 +164059,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(514),
+																																			Line: int(536),
 																																			Column: int(9),
 																																		},
 																																		End: Location{
-																																			Line: int(518),
+																																			Line: int(540),
 																																			Column: int(14),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7292,
+																																	context: p15646,
 																																	freeVariables: Identifiers{
 																																		"frac",
 																																		"prec",
@@ -84280,16 +164083,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(514),
+																																				Line: int(536),
 																																				Column: int(12),
 																																			},
 																																			End: Location{
-																																				Line: int(514),
+																																				Line: int(536),
 																																				Column: int(32),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7292,
+																																		context: p15646,
 																																		freeVariables: Identifiers{
 																																			"frac",
 																																			"trailing",
@@ -84300,16 +164103,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(514),
+																																					Line: int(536),
 																																					Column: int(12),
 																																				},
 																																				End: Location{
-																																					Line: int(514),
+																																					Line: int(536),
 																																					Column: int(20),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7292,
+																																			context: p15646,
 																																			freeVariables: Identifiers{
 																																				"trailing",
 																																			},
@@ -84322,16 +164125,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(514),
+																																					Line: int(536),
 																																					Column: int(24),
 																																				},
 																																				End: Location{
-																																					Line: int(514),
+																																					Line: int(536),
 																																					Column: int(32),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7292,
+																																			context: p15646,
 																																			freeVariables: Identifiers{
 																																				"frac",
 																																			},
@@ -84341,16 +164144,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(514),
+																																						Line: int(536),
 																																						Column: int(24),
 																																					},
 																																					End: Location{
-																																						Line: int(514),
+																																						Line: int(536),
 																																						Column: int(28),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7292,
+																																				context: p15646,
 																																				freeVariables: Identifiers{
 																																					"frac",
 																																				},
@@ -84363,16 +164166,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(514),
+																																						Line: int(536),
 																																						Column: int(31),
 																																					},
 																																					End: Location{
-																																						Line: int(514),
+																																						Line: int(536),
 																																						Column: int(32),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7292,
+																																				context: p15646,
 																																				freeVariables: nil,
 																																			},
 																																			Value: float64(0),
@@ -84385,16 +164188,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(515),
+																																				Line: int(537),
 																																				Column: int(11),
 																																			},
 																																			End: Location{
-																																				Line: int(516),
+																																				Line: int(538),
 																																				Column: int(84),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7292,
+																																		context: p15646,
 																																		freeVariables: Identifiers{
 																																			"frac",
 																																			"prec",
@@ -84412,16 +164215,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(515),
+																																							Line: int(537),
 																																							Column: int(28),
 																																						},
 																																						End: Location{
-																																							Line: int(515),
+																																							Line: int(537),
 																																							Column: int(75),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7469,
+																																					context: p15823,
 																																					freeVariables: Identifiers{
 																																						"frac",
 																																						"prec",
@@ -84433,16 +164236,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(515),
+																																								Line: int(537),
 																																								Column: int(28),
 																																							},
 																																							End: Location{
-																																								Line: int(515),
+																																								Line: int(537),
 																																								Column: int(38),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7469,
+																																						context: p15823,
 																																						freeVariables: Identifiers{
 																																							"render_int",
 																																						},
@@ -84456,16 +164259,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(515),
+																																										Line: int(537),
 																																										Column: int(39),
 																																									},
 																																									End: Location{
-																																										Line: int(515),
+																																										Line: int(537),
 																																										Column: int(43),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7475,
+																																								context: p15829,
 																																								freeVariables: Identifiers{
 																																									"frac",
 																																								},
@@ -84477,16 +164280,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(515),
+																																										Line: int(537),
 																																										Column: int(45),
 																																									},
 																																									End: Location{
-																																										Line: int(515),
+																																										Line: int(537),
 																																										Column: int(49),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7475,
+																																								context: p15829,
 																																								freeVariables: Identifiers{
 																																									"prec",
 																																								},
@@ -84498,16 +164301,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(515),
+																																										Line: int(537),
 																																										Column: int(51),
 																																									},
 																																									End: Location{
-																																										Line: int(515),
+																																										Line: int(537),
 																																										Column: int(52),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7475,
+																																								context: p15829,
 																																								freeVariables: nil,
 																																							},
 																																							Value: float64(0),
@@ -84518,16 +164321,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(515),
+																																										Line: int(537),
 																																										Column: int(54),
 																																									},
 																																									End: Location{
-																																										Line: int(515),
+																																										Line: int(537),
 																																										Column: int(59),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7475,
+																																								context: p15829,
 																																								freeVariables: nil,
 																																							},
 																																							Value: false,
@@ -84537,16 +164340,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(515),
+																																										Line: int(537),
 																																										Column: int(61),
 																																									},
 																																									End: Location{
-																																										Line: int(515),
+																																										Line: int(537),
 																																										Column: int(66),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7475,
+																																								context: p15829,
 																																								freeVariables: nil,
 																																							},
 																																							Value: false,
@@ -84556,16 +164359,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(515),
+																																										Line: int(537),
 																																										Column: int(68),
 																																									},
 																																									End: Location{
-																																										Line: int(515),
+																																										Line: int(537),
 																																										Column: int(70),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7475,
+																																								context: p15829,
 																																								freeVariables: nil,
 																																							},
 																																							Value: float64(10),
@@ -84576,16 +164379,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(515),
+																																										Line: int(537),
 																																										Column: int(72),
 																																									},
 																																									End: Location{
-																																										Line: int(515),
+																																										Line: int(537),
 																																										Column: int(74),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7475,
+																																								context: p15829,
 																																								freeVariables: nil,
 																																							},
 																																							Value: "",
@@ -84606,16 +164409,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(516),
+																																					Line: int(538),
 																																					Column: int(11),
 																																				},
 																																				End: Location{
-																																					Line: int(516),
+																																					Line: int(538),
 																																					Column: int(84),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7292,
+																																			context: p15646,
 																																			freeVariables: Identifiers{
 																																				"frac_str",
 																																				"str",
@@ -84628,16 +164431,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(516),
+																																						Line: int(538),
 																																						Column: int(11),
 																																					},
 																																					End: Location{
-																																						Line: int(516),
+																																						Line: int(538),
 																																						Column: int(20),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7292,
+																																				context: p15646,
 																																				freeVariables: Identifiers{
 																																					"str",
 																																				},
@@ -84647,16 +164450,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(516),
+																																							Line: int(538),
 																																							Column: int(11),
 																																						},
 																																						End: Location{
-																																							Line: int(516),
+																																							Line: int(538),
 																																							Column: int(14),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7292,
+																																					context: p15646,
 																																					freeVariables: Identifiers{
 																																						"str",
 																																					},
@@ -84669,16 +164472,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(516),
+																																							Line: int(538),
 																																							Column: int(17),
 																																						},
 																																						End: Location{
-																																							Line: int(516),
+																																							Line: int(538),
 																																							Column: int(20),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7292,
+																																					context: p15646,
 																																					freeVariables: nil,
 																																				},
 																																				Value: ".",
@@ -84692,16 +164495,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(516),
+																																						Line: int(538),
 																																						Column: int(23),
 																																					},
 																																					End: Location{
-																																						Line: int(516),
+																																						Line: int(538),
 																																						Column: int(84),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7292,
+																																				context: p15646,
 																																				freeVariables: Identifiers{
 																																					"frac_str",
 																																					"strip_trailing_zero",
@@ -84713,16 +164516,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(516),
+																																							Line: int(538),
 																																							Column: int(26),
 																																						},
 																																						End: Location{
-																																							Line: int(516),
+																																							Line: int(538),
 																																							Column: int(35),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7292,
+																																					context: p15646,
 																																					freeVariables: Identifiers{
 																																						"trailing",
 																																					},
@@ -84733,16 +164536,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(516),
+																																								Line: int(538),
 																																								Column: int(27),
 																																							},
 																																							End: Location{
-																																								Line: int(516),
+																																								Line: int(538),
 																																								Column: int(35),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7292,
+																																						context: p15646,
 																																						freeVariables: Identifiers{
 																																							"trailing",
 																																						},
@@ -84755,16 +164558,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(516),
+																																							Line: int(538),
 																																							Column: int(41),
 																																						},
 																																						End: Location{
-																																							Line: int(516),
+																																							Line: int(538),
 																																							Column: int(70),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7292,
+																																					context: p15646,
 																																					freeVariables: Identifiers{
 																																						"frac_str",
 																																						"strip_trailing_zero",
@@ -84775,16 +164578,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(516),
+																																								Line: int(538),
 																																								Column: int(41),
 																																							},
 																																							End: Location{
-																																								Line: int(516),
+																																								Line: int(538),
 																																								Column: int(60),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7292,
+																																						context: p15646,
 																																						freeVariables: Identifiers{
 																																							"strip_trailing_zero",
 																																						},
@@ -84798,16 +164601,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(516),
+																																										Line: int(538),
 																																										Column: int(61),
 																																									},
 																																									End: Location{
-																																										Line: int(516),
+																																										Line: int(538),
 																																										Column: int(69),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7503,
+																																								context: p15857,
 																																								freeVariables: Identifiers{
 																																									"frac_str",
 																																								},
@@ -84825,16 +164628,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(516),
+																																							Line: int(538),
 																																							Column: int(76),
 																																						},
 																																						End: Location{
-																																							Line: int(516),
+																																							Line: int(538),
 																																							Column: int(84),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7292,
+																																					context: p15646,
 																																					freeVariables: Identifiers{
 																																						"frac_str",
 																																					},
@@ -84849,16 +164652,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(518),
+																																				Line: int(540),
 																																				Column: int(11),
 																																			},
 																																			End: Location{
-																																				Line: int(518),
+																																				Line: int(540),
 																																				Column: int(14),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7292,
+																																		context: p15646,
 																																		freeVariables: Identifiers{
 																																			"str",
 																																		},
@@ -84882,16 +164685,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(521),
+																									Line: int(543),
 																									Column: int(5),
 																								},
 																								End: Location{
-																									Line: int(725),
+																									Line: int(747),
 																									Column: int(48),
 																								},
 																								file: p1,
 																							},
-																							context: p4840,
+																							context: p13194,
 																							freeVariables: Identifiers{
 																								"codes",
 																								"pad_left",
@@ -84911,16 +164714,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(521),
+																												Line: int(543),
 																												Column: int(11),
 																											},
 																											End: Location{
-																												Line: int(527),
+																												Line: int(549),
 																												Column: int(85),
 																											},
 																											file: p1,
 																										},
-																										context: p7513,
+																										context: p15867,
 																										freeVariables: Identifiers{
 																											"render_float_dec",
 																											"render_int",
@@ -84946,16 +164749,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(522),
+																													Line: int(544),
 																													Column: int(7),
 																												},
 																												End: Location{
-																													Line: int(527),
+																													Line: int(549),
 																													Column: int(85),
 																												},
 																												file: p1,
 																											},
-																											context: p7517,
+																											context: p15871,
 																											freeVariables: Identifiers{
 																												"blank",
 																												"caps",
@@ -84978,16 +164781,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(522),
+																																Line: int(544),
 																																Column: int(24),
 																															},
 																															End: Location{
-																																Line: int(522),
+																																Line: int(544),
 																																Column: int(70),
 																															},
 																															file: p1,
 																														},
-																														context: p7521,
+																														context: p15875,
 																														freeVariables: Identifiers{
 																															"n__",
 																															"std",
@@ -84998,16 +164801,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(522),
+																																	Line: int(544),
 																																	Column: int(24),
 																																},
 																																End: Location{
-																																	Line: int(522),
+																																	Line: int(544),
 																																	Column: int(33),
 																																},
 																																file: p1,
 																															},
-																															context: p7521,
+																															context: p15875,
 																															freeVariables: Identifiers{
 																																"std",
 																															},
@@ -85017,16 +164820,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(522),
+																																		Line: int(544),
 																																		Column: int(24),
 																																	},
 																																	End: Location{
-																																		Line: int(522),
+																																		Line: int(544),
 																																		Column: int(27),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7521,
+																																context: p15875,
 																																freeVariables: Identifiers{
 																																	"std",
 																																},
@@ -85063,16 +164866,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(522),
+																																			Line: int(544),
 																																			Column: int(34),
 																																		},
 																																		End: Location{
-																																			Line: int(522),
+																																			Line: int(544),
 																																			Column: int(69),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7530,
+																																	context: p15884,
 																																	freeVariables: Identifiers{
 																																		"n__",
 																																		"std",
@@ -85083,16 +164886,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(522),
+																																				Line: int(544),
 																																				Column: int(34),
 																																			},
 																																			End: Location{
-																																				Line: int(522),
+																																				Line: int(544),
 																																				Column: int(55),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7530,
+																																		context: p15884,
 																																		freeVariables: Identifiers{
 																																			"n__",
 																																			"std",
@@ -85103,16 +164906,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(522),
+																																					Line: int(544),
 																																					Column: int(34),
 																																				},
 																																				End: Location{
-																																					Line: int(522),
+																																					Line: int(544),
 																																					Column: int(41),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7530,
+																																			context: p15884,
 																																			freeVariables: Identifiers{
 																																				"std",
 																																			},
@@ -85122,16 +164925,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(522),
+																																						Line: int(544),
 																																						Column: int(34),
 																																					},
 																																					End: Location{
-																																						Line: int(522),
+																																						Line: int(544),
 																																						Column: int(37),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7530,
+																																				context: p15884,
 																																				freeVariables: Identifiers{
 																																					"std",
 																																				},
@@ -85168,16 +164971,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(522),
+																																							Line: int(544),
 																																							Column: int(42),
 																																						},
 																																						End: Location{
-																																							Line: int(522),
+																																							Line: int(544),
 																																							Column: int(54),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7541,
+																																					context: p15895,
 																																					freeVariables: Identifiers{
 																																						"n__",
 																																						"std",
@@ -85188,16 +164991,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(522),
+																																								Line: int(544),
 																																								Column: int(42),
 																																							},
 																																							End: Location{
-																																								Line: int(522),
+																																								Line: int(544),
 																																								Column: int(49),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7541,
+																																						context: p15895,
 																																						freeVariables: Identifiers{
 																																							"std",
 																																						},
@@ -85207,16 +165010,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(522),
+																																									Line: int(544),
 																																									Column: int(42),
 																																								},
 																																								End: Location{
-																																									Line: int(522),
+																																									Line: int(544),
 																																									Column: int(45),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7541,
+																																							context: p15895,
 																																							freeVariables: Identifiers{
 																																								"std",
 																																							},
@@ -85253,16 +165056,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(522),
+																																										Line: int(544),
 																																										Column: int(50),
 																																									},
 																																									End: Location{
-																																										Line: int(522),
+																																										Line: int(544),
 																																										Column: int(53),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7550,
+																																								context: p15904,
 																																								freeVariables: Identifiers{
 																																									"n__",
 																																								},
@@ -85287,16 +165090,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(522),
+																																				Line: int(544),
 																																				Column: int(58),
 																																			},
 																																			End: Location{
-																																				Line: int(522),
+																																				Line: int(544),
 																																				Column: int(69),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7530,
+																																		context: p15884,
 																																		freeVariables: Identifiers{
 																																			"std",
 																																		},
@@ -85306,16 +165109,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(522),
+																																					Line: int(544),
 																																					Column: int(58),
 																																				},
 																																				End: Location{
-																																					Line: int(522),
+																																					Line: int(544),
 																																					Column: int(65),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7530,
+																																			context: p15884,
 																																			freeVariables: Identifiers{
 																																				"std",
 																																			},
@@ -85325,16 +165128,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(522),
+																																						Line: int(544),
 																																						Column: int(58),
 																																					},
 																																					End: Location{
-																																						Line: int(522),
+																																						Line: int(544),
 																																						Column: int(61),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7530,
+																																				context: p15884,
 																																				freeVariables: Identifiers{
 																																					"std",
 																																				},
@@ -85371,16 +165174,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(522),
+																																							Line: int(544),
 																																							Column: int(66),
 																																						},
 																																						End: Location{
-																																							Line: int(522),
+																																							Line: int(544),
 																																							Column: int(68),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7561,
+																																					context: p15915,
 																																					freeVariables: nil,
 																																				},
 																																				Value: float64(10),
@@ -85407,16 +165210,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(523),
+																														Line: int(545),
 																														Column: int(7),
 																													},
 																													End: Location{
-																														Line: int(527),
+																														Line: int(549),
 																														Column: int(85),
 																													},
 																													file: p1,
 																												},
-																												context: p7517,
+																												context: p15871,
 																												freeVariables: Identifiers{
 																													"blank",
 																													"caps",
@@ -85440,16 +165243,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(523),
+																																	Line: int(545),
 																																	Column: int(20),
 																																},
 																																End: Location{
-																																	Line: int(524),
+																																	Line: int(546),
 																																	Column: int(69),
 																																},
 																																file: p1,
 																															},
-																															context: p7566,
+																															context: p15920,
 																															freeVariables: Identifiers{
 																																"caps",
 																																"exponent",
@@ -85461,16 +165264,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(523),
+																																		Line: int(545),
 																																		Column: int(21),
 																																	},
 																																	End: Location{
-																																		Line: int(523),
+																																		Line: int(545),
 																																		Column: int(46),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7566,
+																																context: p15920,
 																																freeVariables: Identifiers{
 																																	"caps",
 																																},
@@ -85480,16 +165283,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(523),
+																																			Line: int(545),
 																																			Column: int(24),
 																																		},
 																																		End: Location{
-																																			Line: int(523),
+																																			Line: int(545),
 																																			Column: int(28),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7566,
+																																	context: p15920,
 																																	freeVariables: Identifiers{
 																																		"caps",
 																																	},
@@ -85501,16 +165304,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(523),
+																																			Line: int(545),
 																																			Column: int(34),
 																																		},
 																																		End: Location{
-																																			Line: int(523),
+																																			Line: int(545),
 																																			Column: int(37),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7566,
+																																	context: p15920,
 																																	freeVariables: nil,
 																																},
 																																Value: "E",
@@ -85522,16 +165325,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(523),
+																																			Line: int(545),
 																																			Column: int(43),
 																																		},
 																																		End: Location{
-																																			Line: int(523),
+																																			Line: int(545),
 																																			Column: int(46),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7566,
+																																	context: p15920,
 																																	freeVariables: nil,
 																																},
 																																Value: "e",
@@ -85545,16 +165348,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(524),
+																																		Line: int(546),
 																																		Column: int(22),
 																																	},
 																																	End: Location{
-																																		Line: int(524),
+																																		Line: int(546),
 																																		Column: int(69),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7566,
+																																context: p15920,
 																																freeVariables: Identifiers{
 																																	"exponent",
 																																	"render_int",
@@ -85565,16 +165368,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(524),
+																																			Line: int(546),
 																																			Column: int(22),
 																																		},
 																																		End: Location{
-																																			Line: int(524),
+																																			Line: int(546),
 																																			Column: int(32),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7566,
+																																	context: p15920,
 																																	freeVariables: Identifiers{
 																																		"render_int",
 																																	},
@@ -85588,16 +165391,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(524),
+																																					Line: int(546),
 																																					Column: int(33),
 																																				},
 																																				End: Location{
-																																					Line: int(524),
+																																					Line: int(546),
 																																					Column: int(41),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7580,
+																																			context: p15934,
 																																			freeVariables: Identifiers{
 																																				"exponent",
 																																			},
@@ -85609,16 +165412,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(524),
+																																					Line: int(546),
 																																					Column: int(43),
 																																				},
 																																				End: Location{
-																																					Line: int(524),
+																																					Line: int(546),
 																																					Column: int(44),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7580,
+																																			context: p15934,
 																																			freeVariables: nil,
 																																		},
 																																		Value: float64(3),
@@ -85629,16 +165432,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(524),
+																																					Line: int(546),
 																																					Column: int(46),
 																																				},
 																																				End: Location{
-																																					Line: int(524),
+																																					Line: int(546),
 																																					Column: int(47),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7580,
+																																			context: p15934,
 																																			freeVariables: nil,
 																																		},
 																																		Value: float64(0),
@@ -85649,16 +165452,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(524),
+																																					Line: int(546),
 																																					Column: int(49),
 																																				},
 																																				End: Location{
-																																					Line: int(524),
+																																					Line: int(546),
 																																					Column: int(54),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7580,
+																																			context: p15934,
 																																			freeVariables: nil,
 																																		},
 																																		Value: false,
@@ -85668,16 +165471,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(524),
+																																					Line: int(546),
 																																					Column: int(56),
 																																				},
 																																				End: Location{
-																																					Line: int(524),
+																																					Line: int(546),
 																																					Column: int(60),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7580,
+																																			context: p15934,
 																																			freeVariables: nil,
 																																		},
 																																		Value: true,
@@ -85687,16 +165490,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(524),
+																																					Line: int(546),
 																																					Column: int(62),
 																																				},
 																																				End: Location{
-																																					Line: int(524),
+																																					Line: int(546),
 																																					Column: int(64),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7580,
+																																			context: p15934,
 																																			freeVariables: nil,
 																																		},
 																																		Value: float64(10),
@@ -85707,16 +165510,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(524),
+																																					Line: int(546),
 																																					Column: int(66),
 																																				},
 																																				End: Location{
-																																					Line: int(524),
+																																					Line: int(546),
 																																					Column: int(68),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7580,
+																																			context: p15934,
 																																			freeVariables: nil,
 																																		},
 																																		Value: "",
@@ -85738,16 +165541,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(525),
+																															Line: int(547),
 																															Column: int(7),
 																														},
 																														End: Location{
-																															Line: int(527),
+																															Line: int(549),
 																															Column: int(85),
 																														},
 																														file: p1,
 																													},
-																													context: p7517,
+																													context: p15871,
 																													freeVariables: Identifiers{
 																														"blank",
 																														"ensure_pt",
@@ -85770,16 +165573,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(525),
+																																		Line: int(547),
 																																		Column: int(24),
 																																	},
 																																	End: Location{
-																																		Line: int(525),
+																																		Line: int(547),
 																																		Column: int(51),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7592,
+																																context: p15946,
 																																freeVariables: Identifiers{
 																																	"exponent",
 																																	"n__",
@@ -85791,16 +165594,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(525),
+																																			Line: int(547),
 																																			Column: int(24),
 																																		},
 																																		End: Location{
-																																			Line: int(525),
+																																			Line: int(547),
 																																			Column: int(27),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7592,
+																																	context: p15946,
 																																	freeVariables: Identifiers{
 																																		"n__",
 																																	},
@@ -85813,16 +165616,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(525),
+																																			Line: int(547),
 																																			Column: int(30),
 																																		},
 																																		End: Location{
-																																			Line: int(525),
+																																			Line: int(547),
 																																			Column: int(51),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7592,
+																																	context: p15946,
 																																	freeVariables: Identifiers{
 																																		"exponent",
 																																		"std",
@@ -85833,16 +165636,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(525),
+																																				Line: int(547),
 																																				Column: int(30),
 																																			},
 																																			End: Location{
-																																				Line: int(525),
+																																				Line: int(547),
 																																				Column: int(37),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7592,
+																																		context: p15946,
 																																		freeVariables: Identifiers{
 																																			"std",
 																																		},
@@ -85852,16 +165655,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(525),
+																																					Line: int(547),
 																																					Column: int(30),
 																																				},
 																																				End: Location{
-																																					Line: int(525),
+																																					Line: int(547),
 																																					Column: int(33),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7592,
+																																			context: p15946,
 																																			freeVariables: Identifiers{
 																																				"std",
 																																			},
@@ -85898,16 +165701,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(525),
+																																						Line: int(547),
 																																						Column: int(38),
 																																					},
 																																					End: Location{
-																																						Line: int(525),
+																																						Line: int(547),
 																																						Column: int(40),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7605,
+																																				context: p15959,
 																																				freeVariables: nil,
 																																			},
 																																			Value: float64(10),
@@ -85918,16 +165721,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(525),
+																																						Line: int(547),
 																																						Column: int(42),
 																																					},
 																																					End: Location{
-																																						Line: int(525),
+																																						Line: int(547),
 																																						Column: int(50),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7605,
+																																				context: p15959,
 																																				freeVariables: Identifiers{
 																																					"exponent",
 																																				},
@@ -85949,16 +165752,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(526),
+																																Line: int(548),
 																																Column: int(7),
 																															},
 																															End: Location{
-																																Line: int(527),
+																																Line: int(549),
 																																Column: int(85),
 																															},
 																															file: p1,
 																														},
-																														context: p7517,
+																														context: p15871,
 																														freeVariables: Identifiers{
 																															"blank",
 																															"ensure_pt",
@@ -85980,16 +165783,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(526),
+																																			Line: int(548),
 																																			Column: int(19),
 																																		},
 																																		End: Location{
-																																			Line: int(526),
+																																			Line: int(548),
 																																			Column: int(46),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7612,
+																																	context: p15966,
 																																	freeVariables: Identifiers{
 																																		"std",
 																																		"suff",
@@ -86001,16 +165804,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(526),
+																																				Line: int(548),
 																																				Column: int(19),
 																																			},
 																																			End: Location{
-																																				Line: int(526),
+																																				Line: int(548),
 																																				Column: int(27),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7612,
+																																		context: p15966,
 																																		freeVariables: Identifiers{
 																																			"zero_pad",
 																																		},
@@ -86023,16 +165826,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(526),
+																																				Line: int(548),
 																																				Column: int(30),
 																																			},
 																																			End: Location{
-																																				Line: int(526),
+																																				Line: int(548),
 																																				Column: int(46),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7612,
+																																		context: p15966,
 																																		freeVariables: Identifiers{
 																																			"std",
 																																			"suff",
@@ -86043,16 +165846,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(526),
+																																					Line: int(548),
 																																					Column: int(30),
 																																				},
 																																				End: Location{
-																																					Line: int(526),
+																																					Line: int(548),
 																																					Column: int(40),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7612,
+																																			context: p15966,
 																																			freeVariables: Identifiers{
 																																				"std",
 																																			},
@@ -86062,16 +165865,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(526),
+																																						Line: int(548),
 																																						Column: int(30),
 																																					},
 																																					End: Location{
-																																						Line: int(526),
+																																						Line: int(548),
 																																						Column: int(33),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7612,
+																																				context: p15966,
 																																				freeVariables: Identifiers{
 																																					"std",
 																																				},
@@ -86108,16 +165911,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(526),
+																																							Line: int(548),
 																																							Column: int(41),
 																																						},
 																																						End: Location{
-																																							Line: int(526),
+																																							Line: int(548),
 																																							Column: int(45),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7625,
+																																					context: p15979,
 																																					freeVariables: Identifiers{
 																																						"suff",
 																																					},
@@ -86139,16 +165942,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(527),
+																																	Line: int(549),
 																																	Column: int(7),
 																																},
 																																End: Location{
-																																	Line: int(527),
+																																	Line: int(549),
 																																	Column: int(85),
 																																},
 																																file: p1,
 																															},
-																															context: p7517,
+																															context: p15871,
 																															freeVariables: Identifiers{
 																																"blank",
 																																"ensure_pt",
@@ -86166,16 +165969,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(527),
+																																		Line: int(549),
 																																		Column: int(7),
 																																	},
 																																	End: Location{
-																																		Line: int(527),
+																																		Line: int(549),
 																																		Column: int(78),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7517,
+																																context: p15871,
 																																freeVariables: Identifiers{
 																																	"blank",
 																																	"ensure_pt",
@@ -86192,16 +165995,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(527),
+																																			Line: int(549),
 																																			Column: int(7),
 																																		},
 																																		End: Location{
-																																			Line: int(527),
+																																			Line: int(549),
 																																			Column: int(23),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7517,
+																																	context: p15871,
 																																	freeVariables: Identifiers{
 																																		"render_float_dec",
 																																	},
@@ -86215,16 +166018,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(527),
+																																					Line: int(549),
 																																					Column: int(24),
 																																				},
 																																				End: Location{
-																																					Line: int(527),
+																																					Line: int(549),
 																																					Column: int(32),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7635,
+																																			context: p15989,
 																																			freeVariables: Identifiers{
 																																				"mantissa",
 																																			},
@@ -86236,16 +166039,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(527),
+																																					Line: int(549),
 																																					Column: int(34),
 																																				},
 																																				End: Location{
-																																					Line: int(527),
+																																					Line: int(549),
 																																					Column: int(37),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7635,
+																																			context: p15989,
 																																			freeVariables: Identifiers{
 																																				"zp2",
 																																			},
@@ -86257,16 +166060,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(527),
+																																					Line: int(549),
 																																					Column: int(39),
 																																				},
 																																				End: Location{
-																																					Line: int(527),
+																																					Line: int(549),
 																																					Column: int(44),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7635,
+																																			context: p15989,
 																																			freeVariables: Identifiers{
 																																				"blank",
 																																			},
@@ -86278,16 +166081,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(527),
+																																					Line: int(549),
 																																					Column: int(46),
 																																				},
 																																				End: Location{
-																																					Line: int(527),
+																																					Line: int(549),
 																																					Column: int(50),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7635,
+																																			context: p15989,
 																																			freeVariables: Identifiers{
 																																				"sign",
 																																			},
@@ -86299,16 +166102,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(527),
+																																					Line: int(549),
 																																					Column: int(52),
 																																				},
 																																				End: Location{
-																																					Line: int(527),
+																																					Line: int(549),
 																																					Column: int(61),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7635,
+																																			context: p15989,
 																																			freeVariables: Identifiers{
 																																				"ensure_pt",
 																																			},
@@ -86320,16 +166123,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(527),
+																																					Line: int(549),
 																																					Column: int(63),
 																																				},
 																																				End: Location{
-																																					Line: int(527),
+																																					Line: int(549),
 																																					Column: int(71),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7635,
+																																			context: p15989,
 																																			freeVariables: Identifiers{
 																																				"trailing",
 																																			},
@@ -86341,16 +166144,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(527),
+																																					Line: int(549),
 																																					Column: int(73),
 																																				},
 																																				End: Location{
-																																					Line: int(527),
+																																					Line: int(549),
 																																					Column: int(77),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7635,
+																																			context: p15989,
 																																			freeVariables: Identifiers{
 																																				"prec",
 																																			},
@@ -86369,16 +166172,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(527),
+																																		Line: int(549),
 																																		Column: int(81),
 																																	},
 																																	End: Location{
-																																		Line: int(527),
+																																		Line: int(549),
 																																		Column: int(85),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7517,
+																																context: p15871,
 																																freeVariables: Identifiers{
 																																	"suff",
 																																},
@@ -86399,16 +166202,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(530),
+																										Line: int(552),
 																										Column: int(5),
 																									},
 																									End: Location{
-																										Line: int(725),
+																										Line: int(747),
 																										Column: int(48),
 																									},
 																									file: p1,
 																								},
-																								context: p4840,
+																								context: p13194,
 																								freeVariables: Identifiers{
 																									"codes",
 																									"pad_left",
@@ -86429,16 +166232,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(530),
+																													Line: int(552),
 																													Column: int(11),
 																												},
 																												End: Location{
-																													Line: int(622),
+																													Line: int(644),
 																													Column: int(44),
 																												},
 																												file: p1,
 																											},
-																											context: p7655,
+																											context: p16009,
 																											freeVariables: Identifiers{
 																												"render_float_dec",
 																												"render_float_sci",
@@ -86463,16 +166266,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(531),
+																														Line: int(553),
 																														Column: int(7),
 																													},
 																													End: Location{
-																														Line: int(622),
+																														Line: int(644),
 																														Column: int(44),
 																													},
 																													file: p1,
 																												},
-																												context: p7659,
+																												context: p16013,
 																												freeVariables: Identifiers{
 																													"code",
 																													"fw",
@@ -86494,16 +166297,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(531),
+																																	Line: int(553),
 																																	Column: int(22),
 																																},
 																																End: Location{
-																																	Line: int(531),
+																																	Line: int(553),
 																																	Column: int(33),
 																																},
 																																file: p1,
 																															},
-																															context: p7663,
+																															context: p16017,
 																															freeVariables: Identifiers{
 																																"code",
 																															},
@@ -86513,16 +166316,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(531),
+																																		Line: int(553),
 																																		Column: int(22),
 																																	},
 																																	End: Location{
-																																		Line: int(531),
+																																		Line: int(553),
 																																		Column: int(26),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7663,
+																																context: p16017,
 																																freeVariables: Identifiers{
 																																	"code",
 																																},
@@ -86560,16 +166363,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(532),
+																															Line: int(554),
 																															Column: int(7),
 																														},
 																														End: Location{
-																															Line: int(622),
+																															Line: int(644),
 																															Column: int(44),
 																														},
 																														file: p1,
 																													},
-																													context: p7659,
+																													context: p16013,
 																													freeVariables: Identifiers{
 																														"cflags",
 																														"code",
@@ -86592,16 +166395,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(532),
+																																		Line: int(554),
 																																		Column: int(22),
 																																	},
 																																	End: Location{
-																																		Line: int(532),
+																																		Line: int(554),
 																																		Column: int(70),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7672,
+																																context: p16026,
 																																freeVariables: Identifiers{
 																																	"prec_or_null",
 																																	"std",
@@ -86718,16 +166521,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(532),
+																																							Line: int(554),
 																																							Column: int(25),
 																																						},
 																																						End: Location{
-																																							Line: int(532),
+																																							Line: int(554),
 																																							Column: int(37),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7672,
+																																					context: p16026,
 																																					freeVariables: Identifiers{
 																																						"prec_or_null",
 																																					},
@@ -86739,16 +166542,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(532),
+																																							Line: int(554),
 																																							Column: int(41),
 																																						},
 																																						End: Location{
-																																							Line: int(532),
+																																							Line: int(554),
 																																							Column: int(45),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7672,
+																																					context: p16026,
 																																					freeVariables: nil,
 																																				},
 																																			},
@@ -86764,16 +166567,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(532),
+																																			Line: int(554),
 																																			Column: int(51),
 																																		},
 																																		End: Location{
-																																			Line: int(532),
+																																			Line: int(554),
 																																			Column: int(63),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7672,
+																																	context: p16026,
 																																	freeVariables: Identifiers{
 																																		"prec_or_null",
 																																	},
@@ -86785,16 +166588,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(532),
+																																			Line: int(554),
 																																			Column: int(69),
 																																		},
 																																		End: Location{
-																																			Line: int(532),
+																																			Line: int(554),
 																																			Column: int(70),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7672,
+																																	context: p16026,
 																																	freeVariables: nil,
 																																},
 																																Value: float64(6),
@@ -86809,16 +166612,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(533),
+																																Line: int(555),
 																																Column: int(7),
 																															},
 																															End: Location{
-																																Line: int(622),
+																																Line: int(644),
 																																Column: int(44),
 																															},
 																															file: p1,
 																														},
-																														context: p7659,
+																														context: p16013,
 																														freeVariables: Identifiers{
 																															"cflags",
 																															"code",
@@ -86842,16 +166645,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(533),
+																																			Line: int(555),
 																																			Column: int(21),
 																																		},
 																																		End: Location{
-																																			Line: int(533),
+																																			Line: int(555),
 																																			Column: int(69),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7694,
+																																	context: p16048,
 																																	freeVariables: Identifiers{
 																																		"prec_or_null",
 																																		"std",
@@ -86968,16 +166771,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(533),
+																																								Line: int(555),
 																																								Column: int(24),
 																																							},
 																																							End: Location{
-																																								Line: int(533),
+																																								Line: int(555),
 																																								Column: int(36),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7694,
+																																						context: p16048,
 																																						freeVariables: Identifiers{
 																																							"prec_or_null",
 																																						},
@@ -86989,16 +166792,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(533),
+																																								Line: int(555),
 																																								Column: int(40),
 																																							},
 																																							End: Location{
-																																								Line: int(533),
+																																								Line: int(555),
 																																								Column: int(44),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7694,
+																																						context: p16048,
 																																						freeVariables: nil,
 																																					},
 																																				},
@@ -87014,16 +166817,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(533),
+																																				Line: int(555),
 																																				Column: int(50),
 																																			},
 																																			End: Location{
-																																				Line: int(533),
+																																				Line: int(555),
 																																				Column: int(62),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7694,
+																																		context: p16048,
 																																		freeVariables: Identifiers{
 																																			"prec_or_null",
 																																		},
@@ -87035,16 +166838,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(533),
+																																				Line: int(555),
 																																				Column: int(68),
 																																			},
 																																			End: Location{
-																																				Line: int(533),
+																																				Line: int(555),
 																																				Column: int(69),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7694,
+																																		context: p16048,
 																																		freeVariables: nil,
 																																	},
 																																	Value: float64(0),
@@ -87059,16 +166862,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(534),
+																																	Line: int(556),
 																																	Column: int(7),
 																																},
 																																End: Location{
-																																	Line: int(622),
+																																	Line: int(644),
 																																	Column: int(44),
 																																},
 																																file: p1,
 																															},
-																															context: p7659,
+																															context: p16013,
 																															freeVariables: Identifiers{
 																																"cflags",
 																																"code",
@@ -87092,16 +166895,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(534),
+																																				Line: int(556),
 																																				Column: int(18),
 																																			},
 																																			End: Location{
-																																				Line: int(534),
+																																				Line: int(556),
 																																				Column: int(63),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7716,
+																																		context: p16070,
 																																		freeVariables: Identifiers{
 																																			"cflags",
 																																			"fw",
@@ -87112,16 +166915,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(534),
+																																					Line: int(556),
 																																					Column: int(21),
 																																				},
 																																				End: Location{
-																																					Line: int(534),
+																																					Line: int(556),
 																																					Column: int(48),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7716,
+																																			context: p16070,
 																																			freeVariables: Identifiers{
 																																				"cflags",
 																																			},
@@ -87131,16 +166934,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(534),
+																																						Line: int(556),
 																																						Column: int(21),
 																																					},
 																																					End: Location{
-																																						Line: int(534),
+																																						Line: int(556),
 																																						Column: int(32),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7716,
+																																				context: p16070,
 																																				freeVariables: Identifiers{
 																																					"cflags",
 																																				},
@@ -87150,16 +166953,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(534),
+																																							Line: int(556),
 																																							Column: int(21),
 																																						},
 																																						End: Location{
-																																							Line: int(534),
+																																							Line: int(556),
 																																							Column: int(27),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7716,
+																																					context: p16070,
 																																					freeVariables: Identifiers{
 																																						"cflags",
 																																					},
@@ -87195,16 +166998,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(534),
+																																						Line: int(556),
 																																						Column: int(36),
 																																					},
 																																					End: Location{
-																																						Line: int(534),
+																																						Line: int(556),
 																																						Column: int(48),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7716,
+																																				context: p16070,
 																																				freeVariables: Identifiers{
 																																					"cflags",
 																																				},
@@ -87215,16 +167018,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(534),
+																																							Line: int(556),
 																																							Column: int(37),
 																																						},
 																																						End: Location{
-																																							Line: int(534),
+																																							Line: int(556),
 																																							Column: int(48),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7716,
+																																					context: p16070,
 																																					freeVariables: Identifiers{
 																																						"cflags",
 																																					},
@@ -87234,16 +167037,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(534),
+																																								Line: int(556),
 																																								Column: int(37),
 																																							},
 																																							End: Location{
-																																								Line: int(534),
+																																								Line: int(556),
 																																								Column: int(43),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7716,
+																																						context: p16070,
 																																						freeVariables: Identifiers{
 																																							"cflags",
 																																						},
@@ -87280,16 +167083,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(534),
+																																					Line: int(556),
 																																					Column: int(54),
 																																				},
 																																				End: Location{
-																																					Line: int(534),
+																																					Line: int(556),
 																																					Column: int(56),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7716,
+																																			context: p16070,
 																																			freeVariables: Identifiers{
 																																				"fw",
 																																			},
@@ -87301,16 +167104,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(534),
+																																					Line: int(556),
 																																					Column: int(62),
 																																				},
 																																				End: Location{
-																																					Line: int(534),
+																																					Line: int(556),
 																																					Column: int(63),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7716,
+																																			context: p16070,
 																																			freeVariables: nil,
 																																		},
 																																		Value: float64(0),
@@ -87325,16 +167128,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(535),
+																																		Line: int(557),
 																																		Column: int(7),
 																																	},
 																																	End: Location{
-																																		Line: int(622),
+																																		Line: int(644),
 																																		Column: int(44),
 																																	},
 																																	file: p1,
 																																},
-																																context: p7659,
+																																context: p16013,
 																																freeVariables: Identifiers{
 																																	"cflags",
 																																	"code",
@@ -87440,16 +167243,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(535),
+																																						Line: int(557),
 																																						Column: int(10),
 																																					},
 																																					End: Location{
-																																						Line: int(535),
+																																						Line: int(557),
 																																						Column: int(20),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7659,
+																																				context: p16013,
 																																				freeVariables: Identifiers{
 																																					"code",
 																																				},
@@ -87459,16 +167262,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(535),
+																																							Line: int(557),
 																																							Column: int(10),
 																																						},
 																																						End: Location{
-																																							Line: int(535),
+																																							Line: int(557),
 																																							Column: int(14),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7659,
+																																					context: p16013,
 																																					freeVariables: Identifiers{
 																																						"code",
 																																					},
@@ -87503,16 +167306,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(535),
+																																						Line: int(557),
 																																						Column: int(24),
 																																					},
 																																					End: Location{
-																																						Line: int(535),
+																																						Line: int(557),
 																																						Column: int(27),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7659,
+																																				context: p16013,
 																																				freeVariables: nil,
 																																			},
 																																			Value: "s",
@@ -87530,16 +167333,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(536),
+																																			Line: int(558),
 																																			Column: int(9),
 																																		},
 																																		End: Location{
-																																			Line: int(536),
+																																			Line: int(558),
 																																			Column: int(26),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7659,
+																																	context: p16013,
 																																	freeVariables: Identifiers{
 																																		"std",
 																																		"val",
@@ -87550,16 +167353,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(536),
+																																				Line: int(558),
 																																				Column: int(9),
 																																			},
 																																			End: Location{
-																																				Line: int(536),
+																																				Line: int(558),
 																																				Column: int(21),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7659,
+																																		context: p16013,
 																																		freeVariables: Identifiers{
 																																			"std",
 																																		},
@@ -87569,16 +167372,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(536),
+																																					Line: int(558),
 																																					Column: int(9),
 																																				},
 																																				End: Location{
-																																					Line: int(536),
+																																					Line: int(558),
 																																					Column: int(12),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7659,
+																																			context: p16013,
 																																			freeVariables: Identifiers{
 																																				"std",
 																																			},
@@ -87615,16 +167418,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(536),
+																																						Line: int(558),
 																																						Column: int(22),
 																																					},
 																																					End: Location{
-																																						Line: int(536),
+																																						Line: int(558),
 																																						Column: int(25),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7760,
+																																				context: p16114,
 																																				freeVariables: Identifiers{
 																																					"val",
 																																				},
@@ -87642,16 +167445,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(537),
+																																			Line: int(559),
 																																			Column: int(12),
 																																		},
 																																		End: Location{
-																																			Line: int(622),
+																																			Line: int(644),
 																																			Column: int(44),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p7659,
+																																	context: p16013,
 																																	freeVariables: Identifiers{
 																																		"cflags",
 																																		"code",
@@ -87757,16 +167560,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(537),
+																																							Line: int(559),
 																																							Column: int(15),
 																																						},
 																																						End: Location{
-																																							Line: int(537),
+																																							Line: int(559),
 																																							Column: int(25),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7659,
+																																					context: p16013,
 																																					freeVariables: Identifiers{
 																																						"code",
 																																					},
@@ -87776,16 +167579,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(537),
+																																								Line: int(559),
 																																								Column: int(15),
 																																							},
 																																							End: Location{
-																																								Line: int(537),
+																																								Line: int(559),
 																																								Column: int(19),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7659,
+																																						context: p16013,
 																																						freeVariables: Identifiers{
 																																							"code",
 																																						},
@@ -87820,16 +167623,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(537),
+																																							Line: int(559),
 																																							Column: int(29),
 																																						},
 																																						End: Location{
-																																							Line: int(537),
+																																							Line: int(559),
 																																							Column: int(32),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7659,
+																																					context: p16013,
 																																					freeVariables: nil,
 																																				},
 																																				Value: "d",
@@ -87847,16 +167650,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(538),
+																																				Line: int(560),
 																																				Column: int(9),
 																																			},
 																																			End: Location{
-																																				Line: int(542),
+																																				Line: int(564),
 																																				Column: int(72),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7659,
+																																		context: p16013,
 																																		freeVariables: Identifiers{
 																																			"cflags",
 																																			"i",
@@ -87978,16 +167781,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(538),
+																																									Line: int(560),
 																																									Column: int(12),
 																																								},
 																																								End: Location{
-																																									Line: int(538),
+																																									Line: int(560),
 																																									Column: int(25),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: Identifiers{
 																																								"std",
 																																								"val",
@@ -87998,16 +167801,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(538),
+																																										Line: int(560),
 																																										Column: int(12),
 																																									},
 																																									End: Location{
-																																										Line: int(538),
+																																										Line: int(560),
 																																										Column: int(20),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: Identifiers{
 																																									"std",
 																																								},
@@ -88017,16 +167820,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(538),
+																																											Line: int(560),
 																																											Column: int(12),
 																																										},
 																																										End: Location{
-																																											Line: int(538),
+																																											Line: int(560),
 																																											Column: int(15),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																									},
@@ -88063,16 +167866,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(538),
+																																												Line: int(560),
 																																												Column: int(21),
 																																											},
 																																											End: Location{
-																																												Line: int(538),
+																																												Line: int(560),
 																																												Column: int(24),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7799,
+																																										context: p16153,
 																																										freeVariables: Identifiers{
 																																											"val",
 																																										},
@@ -88090,16 +167893,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(538),
+																																									Line: int(560),
 																																									Column: int(29),
 																																								},
 																																								End: Location{
-																																									Line: int(538),
+																																									Line: int(560),
 																																									Column: int(37),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: nil,
 																																						},
 																																						Value: "number",
@@ -88118,16 +167921,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(539),
+																																					Line: int(561),
 																																					Column: int(11),
 																																				},
 																																				End: Location{
-																																					Line: int(540),
+																																					Line: int(562),
 																																					Column: int(47),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7659,
+																																			context: p16013,
 																																			freeVariables: Identifiers{
 																																				"i",
 																																				"std",
@@ -88139,16 +167942,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(539),
+																																						Line: int(561),
 																																						Column: int(17),
 																																					},
 																																					End: Location{
-																																						Line: int(540),
+																																						Line: int(562),
 																																						Column: int(47),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7659,
+																																				context: p16013,
 																																				freeVariables: Identifiers{
 																																					"i",
 																																					"std",
@@ -88160,16 +167963,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(539),
+																																							Line: int(561),
 																																							Column: int(17),
 																																						},
 																																						End: Location{
-																																							Line: int(540),
+																																							Line: int(562),
 																																							Column: int(31),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7659,
+																																					context: p16013,
 																																					freeVariables: Identifiers{
 																																						"i",
 																																					},
@@ -88179,16 +167982,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(539),
+																																								Line: int(561),
 																																								Column: int(17),
 																																							},
 																																							End: Location{
-																																								Line: int(540),
+																																								Line: int(562),
 																																								Column: int(20),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7659,
+																																						context: p16013,
 																																						freeVariables: Identifiers{
 																																							"i",
 																																						},
@@ -88198,16 +168001,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(539),
+																																									Line: int(561),
 																																									Column: int(17),
 																																								},
 																																								End: Location{
-																																									Line: int(539),
+																																									Line: int(561),
 																																									Column: int(45),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: nil,
 																																						},
 																																						Value: "Format required number at ",
@@ -88220,16 +168023,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(540),
+																																									Line: int(562),
 																																									Column: int(19),
 																																								},
 																																								End: Location{
-																																									Line: int(540),
+																																									Line: int(562),
 																																									Column: int(20),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: Identifiers{
 																																								"i",
 																																							},
@@ -88243,16 +168046,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(540),
+																																								Line: int(562),
 																																								Column: int(23),
 																																							},
 																																							End: Location{
-																																								Line: int(540),
+																																								Line: int(562),
 																																								Column: int(31),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7659,
+																																						context: p16013,
 																																						freeVariables: nil,
 																																					},
 																																					Value: ", got ",
@@ -88266,16 +168069,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(540),
+																																							Line: int(562),
 																																							Column: int(34),
 																																						},
 																																						End: Location{
-																																							Line: int(540),
+																																							Line: int(562),
 																																							Column: int(47),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7659,
+																																					context: p16013,
 																																					freeVariables: Identifiers{
 																																						"std",
 																																						"val",
@@ -88286,16 +168089,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(540),
+																																								Line: int(562),
 																																								Column: int(34),
 																																							},
 																																							End: Location{
-																																								Line: int(540),
+																																								Line: int(562),
 																																								Column: int(42),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7659,
+																																						context: p16013,
 																																						freeVariables: Identifiers{
 																																							"std",
 																																						},
@@ -88305,16 +168108,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(540),
+																																									Line: int(562),
 																																									Column: int(34),
 																																								},
 																																								End: Location{
-																																									Line: int(540),
+																																									Line: int(562),
 																																									Column: int(37),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: Identifiers{
 																																								"std",
 																																							},
@@ -88351,16 +168154,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(540),
+																																										Line: int(562),
 																																										Column: int(43),
 																																									},
 																																									End: Location{
-																																										Line: int(540),
+																																										Line: int(562),
 																																										Column: int(46),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7823,
+																																								context: p16177,
 																																								freeVariables: Identifiers{
 																																									"val",
 																																								},
@@ -88380,16 +168183,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(542),
+																																					Line: int(564),
 																																					Column: int(11),
 																																				},
 																																				End: Location{
-																																					Line: int(542),
+																																					Line: int(564),
 																																					Column: int(72),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7659,
+																																			context: p16013,
 																																			freeVariables: Identifiers{
 																																				"cflags",
 																																				"iprec",
@@ -88403,16 +168206,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(542),
+																																						Line: int(564),
 																																						Column: int(11),
 																																					},
 																																					End: Location{
-																																						Line: int(542),
+																																						Line: int(564),
 																																						Column: int(21),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7659,
+																																				context: p16013,
 																																				freeVariables: Identifiers{
 																																					"render_int",
 																																				},
@@ -88426,16 +168229,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(542),
+																																								Line: int(564),
 																																								Column: int(22),
 																																							},
 																																							End: Location{
-																																								Line: int(542),
+																																								Line: int(564),
 																																								Column: int(25),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7831,
+																																						context: p16185,
 																																						freeVariables: Identifiers{
 																																							"val",
 																																						},
@@ -88447,16 +168250,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(542),
+																																								Line: int(564),
 																																								Column: int(27),
 																																							},
 																																							End: Location{
-																																								Line: int(542),
+																																								Line: int(564),
 																																								Column: int(29),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7831,
+																																						context: p16185,
 																																						freeVariables: Identifiers{
 																																							"zp",
 																																						},
@@ -88468,16 +168271,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(542),
+																																								Line: int(564),
 																																								Column: int(31),
 																																							},
 																																							End: Location{
-																																								Line: int(542),
+																																								Line: int(564),
 																																								Column: int(36),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7831,
+																																						context: p16185,
 																																						freeVariables: Identifiers{
 																																							"iprec",
 																																						},
@@ -88489,16 +168292,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(542),
+																																								Line: int(564),
 																																								Column: int(38),
 																																							},
 																																							End: Location{
-																																								Line: int(542),
+																																								Line: int(564),
 																																								Column: int(50),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7831,
+																																						context: p16185,
 																																						freeVariables: Identifiers{
 																																							"cflags",
 																																						},
@@ -88508,16 +168311,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(542),
+																																									Line: int(564),
 																																									Column: int(38),
 																																								},
 																																								End: Location{
-																																									Line: int(542),
+																																									Line: int(564),
 																																									Column: int(44),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7831,
+																																							context: p16185,
 																																							freeVariables: Identifiers{
 																																								"cflags",
 																																							},
@@ -88552,16 +168355,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(542),
+																																								Line: int(564),
 																																								Column: int(52),
 																																							},
 																																							End: Location{
-																																								Line: int(542),
+																																								Line: int(564),
 																																								Column: int(63),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7831,
+																																						context: p16185,
 																																						freeVariables: Identifiers{
 																																							"cflags",
 																																						},
@@ -88571,16 +168374,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(542),
+																																									Line: int(564),
 																																									Column: int(52),
 																																								},
 																																								End: Location{
-																																									Line: int(542),
+																																									Line: int(564),
 																																									Column: int(58),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7831,
+																																							context: p16185,
 																																							freeVariables: Identifiers{
 																																								"cflags",
 																																							},
@@ -88615,16 +168418,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(542),
+																																								Line: int(564),
 																																								Column: int(65),
 																																							},
 																																							End: Location{
-																																								Line: int(542),
+																																								Line: int(564),
 																																								Column: int(67),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7831,
+																																						context: p16185,
 																																						freeVariables: nil,
 																																					},
 																																					Value: float64(10),
@@ -88635,16 +168438,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(542),
+																																								Line: int(564),
 																																								Column: int(69),
 																																							},
 																																							End: Location{
-																																								Line: int(542),
+																																								Line: int(564),
 																																								Column: int(71),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7831,
+																																						context: p16185,
 																																						freeVariables: nil,
 																																					},
 																																					Value: "",
@@ -88663,16 +168466,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(543),
+																																				Line: int(565),
 																																				Column: int(12),
 																																			},
 																																			End: Location{
-																																				Line: int(622),
+																																				Line: int(644),
 																																				Column: int(44),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p7659,
+																																		context: p16013,
 																																		freeVariables: Identifiers{
 																																			"cflags",
 																																			"code",
@@ -88778,16 +168581,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(543),
+																																								Line: int(565),
 																																								Column: int(15),
 																																							},
 																																							End: Location{
-																																								Line: int(543),
+																																								Line: int(565),
 																																								Column: int(25),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7659,
+																																						context: p16013,
 																																						freeVariables: Identifiers{
 																																							"code",
 																																						},
@@ -88797,16 +168600,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(543),
+																																									Line: int(565),
 																																									Column: int(15),
 																																								},
 																																								End: Location{
-																																									Line: int(543),
+																																									Line: int(565),
 																																									Column: int(19),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: Identifiers{
 																																								"code",
 																																							},
@@ -88841,16 +168644,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(543),
+																																								Line: int(565),
 																																								Column: int(29),
 																																							},
 																																							End: Location{
-																																								Line: int(543),
+																																								Line: int(565),
 																																								Column: int(32),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7659,
+																																						context: p16013,
 																																						freeVariables: nil,
 																																					},
 																																					Value: "o",
@@ -88868,16 +168671,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(544),
+																																					Line: int(566),
 																																					Column: int(9),
 																																				},
 																																				End: Location{
-																																					Line: int(549),
+																																					Line: int(571),
 																																					Column: int(80),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7659,
+																																			context: p16013,
 																																			freeVariables: Identifiers{
 																																				"cflags",
 																																				"i",
@@ -88999,16 +168802,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(544),
+																																										Line: int(566),
 																																										Column: int(12),
 																																									},
 																																									End: Location{
-																																										Line: int(544),
+																																										Line: int(566),
 																																										Column: int(25),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: Identifiers{
 																																									"std",
 																																									"val",
@@ -89019,16 +168822,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(544),
+																																											Line: int(566),
 																																											Column: int(12),
 																																										},
 																																										End: Location{
-																																											Line: int(544),
+																																											Line: int(566),
 																																											Column: int(20),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																									},
@@ -89038,16 +168841,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(544),
+																																												Line: int(566),
 																																												Column: int(12),
 																																											},
 																																											End: Location{
-																																												Line: int(544),
+																																												Line: int(566),
 																																												Column: int(15),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																										},
@@ -89084,16 +168887,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(544),
+																																													Line: int(566),
 																																													Column: int(21),
 																																												},
 																																												End: Location{
-																																													Line: int(544),
+																																													Line: int(566),
 																																													Column: int(24),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7886,
+																																											context: p16240,
 																																											freeVariables: Identifiers{
 																																												"val",
 																																											},
@@ -89111,16 +168914,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(544),
+																																										Line: int(566),
 																																										Column: int(29),
 																																									},
 																																									End: Location{
-																																										Line: int(544),
+																																										Line: int(566),
 																																										Column: int(37),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: nil,
 																																							},
 																																							Value: "number",
@@ -89139,16 +168942,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(545),
+																																						Line: int(567),
 																																						Column: int(11),
 																																					},
 																																					End: Location{
-																																						Line: int(546),
+																																						Line: int(568),
 																																						Column: int(47),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7659,
+																																				context: p16013,
 																																				freeVariables: Identifiers{
 																																					"i",
 																																					"std",
@@ -89160,16 +168963,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(545),
+																																							Line: int(567),
 																																							Column: int(17),
 																																						},
 																																						End: Location{
-																																							Line: int(546),
+																																							Line: int(568),
 																																							Column: int(47),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7659,
+																																					context: p16013,
 																																					freeVariables: Identifiers{
 																																						"i",
 																																						"std",
@@ -89181,16 +168984,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(545),
+																																								Line: int(567),
 																																								Column: int(17),
 																																							},
 																																							End: Location{
-																																								Line: int(546),
+																																								Line: int(568),
 																																								Column: int(31),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7659,
+																																						context: p16013,
 																																						freeVariables: Identifiers{
 																																							"i",
 																																						},
@@ -89200,16 +169003,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(545),
+																																									Line: int(567),
 																																									Column: int(17),
 																																								},
 																																								End: Location{
-																																									Line: int(546),
+																																									Line: int(568),
 																																									Column: int(20),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: Identifiers{
 																																								"i",
 																																							},
@@ -89219,16 +169022,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(545),
+																																										Line: int(567),
 																																										Column: int(17),
 																																									},
 																																									End: Location{
-																																										Line: int(545),
+																																										Line: int(567),
 																																										Column: int(45),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: nil,
 																																							},
 																																							Value: "Format required number at ",
@@ -89241,16 +169044,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(546),
+																																										Line: int(568),
 																																										Column: int(19),
 																																									},
 																																									End: Location{
-																																										Line: int(546),
+																																										Line: int(568),
 																																										Column: int(20),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: Identifiers{
 																																									"i",
 																																								},
@@ -89264,16 +169067,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(546),
+																																									Line: int(568),
 																																									Column: int(23),
 																																								},
 																																								End: Location{
-																																									Line: int(546),
+																																									Line: int(568),
 																																									Column: int(31),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: nil,
 																																						},
 																																						Value: ", got ",
@@ -89287,16 +169090,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(546),
+																																								Line: int(568),
 																																								Column: int(34),
 																																							},
 																																							End: Location{
-																																								Line: int(546),
+																																								Line: int(568),
 																																								Column: int(47),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7659,
+																																						context: p16013,
 																																						freeVariables: Identifiers{
 																																							"std",
 																																							"val",
@@ -89307,16 +169110,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(546),
+																																									Line: int(568),
 																																									Column: int(34),
 																																								},
 																																								End: Location{
-																																									Line: int(546),
+																																									Line: int(568),
 																																									Column: int(42),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: Identifiers{
 																																								"std",
 																																							},
@@ -89326,16 +169129,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(546),
+																																										Line: int(568),
 																																										Column: int(34),
 																																									},
 																																									End: Location{
-																																										Line: int(546),
+																																										Line: int(568),
 																																										Column: int(37),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: Identifiers{
 																																									"std",
 																																								},
@@ -89372,16 +169175,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(546),
+																																											Line: int(568),
 																																											Column: int(43),
 																																										},
 																																										End: Location{
-																																											Line: int(546),
+																																											Line: int(568),
 																																											Column: int(46),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7910,
+																																									context: p16264,
 																																									freeVariables: Identifiers{
 																																										"val",
 																																									},
@@ -89401,16 +169204,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(548),
+																																						Line: int(570),
 																																						Column: int(11),
 																																					},
 																																					End: Location{
-																																						Line: int(549),
+																																						Line: int(571),
 																																						Column: int(80),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7659,
+																																				context: p16013,
 																																				freeVariables: Identifiers{
 																																					"cflags",
 																																					"iprec",
@@ -89427,16 +169230,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(548),
+																																									Line: int(570),
 																																									Column: int(31),
 																																								},
 																																								End: Location{
-																																									Line: int(548),
+																																									Line: int(570),
 																																									Column: int(61),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7916,
+																																							context: p16270,
 																																							freeVariables: Identifiers{
 																																								"cflags",
 																																							},
@@ -89446,16 +169249,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(548),
+																																										Line: int(570),
 																																										Column: int(34),
 																																									},
 																																									End: Location{
-																																										Line: int(548),
+																																										Line: int(570),
 																																										Column: int(44),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7916,
+																																								context: p16270,
 																																								freeVariables: Identifiers{
 																																									"cflags",
 																																								},
@@ -89465,16 +169268,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(548),
+																																											Line: int(570),
 																																											Column: int(34),
 																																										},
 																																										End: Location{
-																																											Line: int(548),
+																																											Line: int(570),
 																																											Column: int(40),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7916,
+																																									context: p16270,
 																																									freeVariables: Identifiers{
 																																										"cflags",
 																																									},
@@ -89509,16 +169312,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(548),
+																																										Line: int(570),
 																																										Column: int(50),
 																																									},
 																																									End: Location{
-																																										Line: int(548),
+																																										Line: int(570),
 																																										Column: int(53),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7916,
+																																								context: p16270,
 																																								freeVariables: nil,
 																																							},
 																																							Value: "0",
@@ -89530,16 +169333,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(548),
+																																										Line: int(570),
 																																										Column: int(59),
 																																									},
 																																									End: Location{
-																																										Line: int(548),
+																																										Line: int(570),
 																																										Column: int(61),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7916,
+																																								context: p16270,
 																																								freeVariables: nil,
 																																							},
 																																							Value: "",
@@ -89555,16 +169358,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(549),
+																																							Line: int(571),
 																																							Column: int(11),
 																																						},
 																																						End: Location{
-																																							Line: int(549),
+																																							Line: int(571),
 																																							Column: int(80),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7659,
+																																					context: p16013,
 																																					freeVariables: Identifiers{
 																																						"cflags",
 																																						"iprec",
@@ -89579,16 +169382,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(549),
+																																								Line: int(571),
 																																								Column: int(11),
 																																							},
 																																							End: Location{
-																																								Line: int(549),
+																																								Line: int(571),
 																																								Column: int(21),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7659,
+																																						context: p16013,
 																																						freeVariables: Identifiers{
 																																							"render_int",
 																																						},
@@ -89602,16 +169405,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(549),
+																																										Line: int(571),
 																																										Column: int(22),
 																																									},
 																																									End: Location{
-																																										Line: int(549),
+																																										Line: int(571),
 																																										Column: int(25),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7931,
+																																								context: p16285,
 																																								freeVariables: Identifiers{
 																																									"val",
 																																								},
@@ -89623,16 +169426,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(549),
+																																										Line: int(571),
 																																										Column: int(27),
 																																									},
 																																									End: Location{
-																																										Line: int(549),
+																																										Line: int(571),
 																																										Column: int(29),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7931,
+																																								context: p16285,
 																																								freeVariables: Identifiers{
 																																									"zp",
 																																								},
@@ -89644,16 +169447,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(549),
+																																										Line: int(571),
 																																										Column: int(31),
 																																									},
 																																									End: Location{
-																																										Line: int(549),
+																																										Line: int(571),
 																																										Column: int(36),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7931,
+																																								context: p16285,
 																																								freeVariables: Identifiers{
 																																									"iprec",
 																																								},
@@ -89665,16 +169468,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(549),
+																																										Line: int(571),
 																																										Column: int(38),
 																																									},
 																																									End: Location{
-																																										Line: int(549),
+																																										Line: int(571),
 																																										Column: int(50),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7931,
+																																								context: p16285,
 																																								freeVariables: Identifiers{
 																																									"cflags",
 																																								},
@@ -89684,16 +169487,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(549),
+																																											Line: int(571),
 																																											Column: int(38),
 																																										},
 																																										End: Location{
-																																											Line: int(549),
+																																											Line: int(571),
 																																											Column: int(44),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7931,
+																																									context: p16285,
 																																									freeVariables: Identifiers{
 																																										"cflags",
 																																									},
@@ -89728,16 +169531,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(549),
+																																										Line: int(571),
 																																										Column: int(52),
 																																									},
 																																									End: Location{
-																																										Line: int(549),
+																																										Line: int(571),
 																																										Column: int(63),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7931,
+																																								context: p16285,
 																																								freeVariables: Identifiers{
 																																									"cflags",
 																																								},
@@ -89747,16 +169550,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(549),
+																																											Line: int(571),
 																																											Column: int(52),
 																																										},
 																																										End: Location{
-																																											Line: int(549),
+																																											Line: int(571),
 																																											Column: int(58),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7931,
+																																									context: p16285,
 																																									freeVariables: Identifiers{
 																																										"cflags",
 																																									},
@@ -89791,16 +169594,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(549),
+																																										Line: int(571),
 																																										Column: int(65),
 																																									},
 																																									End: Location{
-																																										Line: int(549),
+																																										Line: int(571),
 																																										Column: int(66),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7931,
+																																								context: p16285,
 																																								freeVariables: nil,
 																																							},
 																																							Value: float64(8),
@@ -89811,16 +169614,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(549),
+																																										Line: int(571),
 																																										Column: int(68),
 																																									},
 																																									End: Location{
-																																										Line: int(549),
+																																										Line: int(571),
 																																										Column: int(79),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7931,
+																																								context: p16285,
 																																								freeVariables: Identifiers{
 																																									"zero_prefix",
 																																								},
@@ -89840,16 +169643,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(550),
+																																					Line: int(572),
 																																					Column: int(12),
 																																				},
 																																				End: Location{
-																																					Line: int(622),
+																																					Line: int(644),
 																																					Column: int(44),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p7659,
+																																			context: p16013,
 																																			freeVariables: Identifiers{
 																																				"cflags",
 																																				"code",
@@ -89954,16 +169757,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(550),
+																																									Line: int(572),
 																																									Column: int(15),
 																																								},
 																																								End: Location{
-																																									Line: int(550),
+																																									Line: int(572),
 																																									Column: int(25),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: Identifiers{
 																																								"code",
 																																							},
@@ -89973,16 +169776,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(550),
+																																										Line: int(572),
 																																										Column: int(15),
 																																									},
 																																									End: Location{
-																																										Line: int(550),
+																																										Line: int(572),
 																																										Column: int(19),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: Identifiers{
 																																									"code",
 																																								},
@@ -90017,16 +169820,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(550),
+																																									Line: int(572),
 																																									Column: int(29),
 																																								},
 																																								End: Location{
-																																									Line: int(550),
+																																									Line: int(572),
 																																									Column: int(32),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: nil,
 																																						},
 																																						Value: "x",
@@ -90044,16 +169847,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(551),
+																																						Line: int(573),
 																																						Column: int(9),
 																																					},
 																																					End: Location{
-																																						Line: int(561),
+																																						Line: int(583),
 																																						Column: int(32),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7659,
+																																				context: p16013,
 																																				freeVariables: Identifiers{
 																																					"cflags",
 																																					"code",
@@ -90176,16 +169979,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(551),
+																																											Line: int(573),
 																																											Column: int(12),
 																																										},
 																																										End: Location{
-																																											Line: int(551),
+																																											Line: int(573),
 																																											Column: int(25),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																										"val",
@@ -90196,16 +169999,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(551),
+																																												Line: int(573),
 																																												Column: int(12),
 																																											},
 																																											End: Location{
-																																												Line: int(551),
+																																												Line: int(573),
 																																												Column: int(20),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																										},
@@ -90215,16 +170018,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(551),
+																																													Line: int(573),
 																																													Column: int(12),
 																																												},
 																																												End: Location{
-																																													Line: int(551),
+																																													Line: int(573),
 																																													Column: int(15),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																											},
@@ -90261,16 +170064,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(551),
+																																														Line: int(573),
 																																														Column: int(21),
 																																													},
 																																													End: Location{
-																																														Line: int(551),
+																																														Line: int(573),
 																																														Column: int(24),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7987,
+																																												context: p16341,
 																																												freeVariables: Identifiers{
 																																													"val",
 																																												},
@@ -90288,16 +170091,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(551),
+																																											Line: int(573),
 																																											Column: int(29),
 																																										},
 																																										End: Location{
-																																											Line: int(551),
+																																											Line: int(573),
 																																											Column: int(37),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: nil,
 																																								},
 																																								Value: "number",
@@ -90316,16 +170119,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(552),
+																																							Line: int(574),
 																																							Column: int(11),
 																																						},
 																																						End: Location{
-																																							Line: int(553),
+																																							Line: int(575),
 																																							Column: int(47),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7659,
+																																					context: p16013,
 																																					freeVariables: Identifiers{
 																																						"i",
 																																						"std",
@@ -90337,16 +170140,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(552),
+																																								Line: int(574),
 																																								Column: int(17),
 																																							},
 																																							End: Location{
-																																								Line: int(553),
+																																								Line: int(575),
 																																								Column: int(47),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7659,
+																																						context: p16013,
 																																						freeVariables: Identifiers{
 																																							"i",
 																																							"std",
@@ -90358,16 +170161,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(552),
+																																									Line: int(574),
 																																									Column: int(17),
 																																								},
 																																								End: Location{
-																																									Line: int(553),
+																																									Line: int(575),
 																																									Column: int(31),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: Identifiers{
 																																								"i",
 																																							},
@@ -90377,16 +170180,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(552),
+																																										Line: int(574),
 																																										Column: int(17),
 																																									},
 																																									End: Location{
-																																										Line: int(553),
+																																										Line: int(575),
 																																										Column: int(20),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: Identifiers{
 																																									"i",
 																																								},
@@ -90396,16 +170199,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(552),
+																																											Line: int(574),
 																																											Column: int(17),
 																																										},
 																																										End: Location{
-																																											Line: int(552),
+																																											Line: int(574),
 																																											Column: int(45),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: nil,
 																																								},
 																																								Value: "Format required number at ",
@@ -90418,16 +170221,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(553),
+																																											Line: int(575),
 																																											Column: int(19),
 																																										},
 																																										End: Location{
-																																											Line: int(553),
+																																											Line: int(575),
 																																											Column: int(20),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: Identifiers{
 																																										"i",
 																																									},
@@ -90441,16 +170244,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(553),
+																																										Line: int(575),
 																																										Column: int(23),
 																																									},
 																																									End: Location{
-																																										Line: int(553),
+																																										Line: int(575),
 																																										Column: int(31),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: nil,
 																																							},
 																																							Value: ", got ",
@@ -90464,16 +170267,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(553),
+																																									Line: int(575),
 																																									Column: int(34),
 																																								},
 																																								End: Location{
-																																									Line: int(553),
+																																									Line: int(575),
 																																									Column: int(47),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: Identifiers{
 																																								"std",
 																																								"val",
@@ -90484,16 +170287,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(553),
+																																										Line: int(575),
 																																										Column: int(34),
 																																									},
 																																									End: Location{
-																																										Line: int(553),
+																																										Line: int(575),
 																																										Column: int(42),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: Identifiers{
 																																									"std",
 																																								},
@@ -90503,16 +170306,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(553),
+																																											Line: int(575),
 																																											Column: int(34),
 																																										},
 																																										End: Location{
-																																											Line: int(553),
+																																											Line: int(575),
 																																											Column: int(37),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																									},
@@ -90549,16 +170352,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(553),
+																																												Line: int(575),
 																																												Column: int(43),
 																																											},
 																																											End: Location{
-																																												Line: int(553),
+																																												Line: int(575),
 																																												Column: int(46),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8011,
+																																										context: p16365,
 																																										freeVariables: Identifiers{
 																																											"val",
 																																										},
@@ -90578,16 +170381,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(555),
+																																							Line: int(577),
 																																							Column: int(11),
 																																						},
 																																						End: Location{
-																																							Line: int(561),
+																																							Line: int(583),
 																																							Column: int(32),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7659,
+																																					context: p16013,
 																																					freeVariables: Identifiers{
 																																						"cflags",
 																																						"code",
@@ -90602,16 +170405,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(555),
+																																								Line: int(577),
 																																								Column: int(11),
 																																							},
 																																							End: Location{
-																																								Line: int(555),
+																																								Line: int(577),
 																																								Column: int(21),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7659,
+																																						context: p16013,
 																																						freeVariables: Identifiers{
 																																							"render_hex",
 																																						},
@@ -90625,16 +170428,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(555),
+																																										Line: int(577),
 																																										Column: int(22),
 																																									},
 																																									End: Location{
-																																										Line: int(555),
+																																										Line: int(577),
 																																										Column: int(25),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8019,
+																																								context: p16373,
 																																								freeVariables: Identifiers{
 																																									"val",
 																																								},
@@ -90646,16 +170449,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(556),
+																																										Line: int(578),
 																																										Column: int(22),
 																																									},
 																																									End: Location{
-																																										Line: int(556),
+																																										Line: int(578),
 																																										Column: int(24),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8019,
+																																								context: p16373,
 																																								freeVariables: Identifiers{
 																																									"zp",
 																																								},
@@ -90667,16 +170470,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(557),
+																																										Line: int(579),
 																																										Column: int(22),
 																																									},
 																																									End: Location{
-																																										Line: int(557),
+																																										Line: int(579),
 																																										Column: int(27),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8019,
+																																								context: p16373,
 																																								freeVariables: Identifiers{
 																																									"iprec",
 																																								},
@@ -90688,16 +170491,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(558),
+																																										Line: int(580),
 																																										Column: int(22),
 																																									},
 																																									End: Location{
-																																										Line: int(558),
+																																										Line: int(580),
 																																										Column: int(34),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8019,
+																																								context: p16373,
 																																								freeVariables: Identifiers{
 																																									"cflags",
 																																								},
@@ -90707,16 +170510,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(558),
+																																											Line: int(580),
 																																											Column: int(22),
 																																										},
 																																										End: Location{
-																																											Line: int(558),
+																																											Line: int(580),
 																																											Column: int(28),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8019,
+																																									context: p16373,
 																																									freeVariables: Identifiers{
 																																										"cflags",
 																																									},
@@ -90751,16 +170554,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(559),
+																																										Line: int(581),
 																																										Column: int(22),
 																																									},
 																																									End: Location{
-																																										Line: int(559),
+																																										Line: int(581),
 																																										Column: int(33),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8019,
+																																								context: p16373,
 																																								freeVariables: Identifiers{
 																																									"cflags",
 																																								},
@@ -90770,16 +170573,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(559),
+																																											Line: int(581),
 																																											Column: int(22),
 																																										},
 																																										End: Location{
-																																											Line: int(559),
+																																											Line: int(581),
 																																											Column: int(28),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8019,
+																																									context: p16373,
 																																									freeVariables: Identifiers{
 																																										"cflags",
 																																									},
@@ -90814,16 +170617,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(560),
+																																										Line: int(582),
 																																										Column: int(22),
 																																									},
 																																									End: Location{
-																																										Line: int(560),
+																																										Line: int(582),
 																																										Column: int(32),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8019,
+																																								context: p16373,
 																																								freeVariables: Identifiers{
 																																									"cflags",
 																																								},
@@ -90833,16 +170636,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(560),
+																																											Line: int(582),
 																																											Column: int(22),
 																																										},
 																																										End: Location{
-																																											Line: int(560),
+																																											Line: int(582),
 																																											Column: int(28),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8019,
+																																									context: p16373,
 																																									freeVariables: Identifiers{
 																																										"cflags",
 																																									},
@@ -90877,16 +170680,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(561),
+																																										Line: int(583),
 																																										Column: int(22),
 																																									},
 																																									End: Location{
-																																										Line: int(561),
+																																										Line: int(583),
 																																										Column: int(31),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8019,
+																																								context: p16373,
 																																								freeVariables: Identifiers{
 																																									"code",
 																																								},
@@ -90896,16 +170699,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(561),
+																																											Line: int(583),
 																																											Column: int(22),
 																																										},
 																																										End: Location{
-																																											Line: int(561),
+																																											Line: int(583),
 																																											Column: int(26),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8019,
+																																									context: p16373,
 																																									freeVariables: Identifiers{
 																																										"code",
 																																									},
@@ -90947,16 +170750,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(562),
+																																						Line: int(584),
 																																						Column: int(12),
 																																					},
 																																					End: Location{
-																																						Line: int(622),
+																																						Line: int(644),
 																																						Column: int(44),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p7659,
+																																				context: p16013,
 																																				freeVariables: Identifiers{
 																																					"cflags",
 																																					"code",
@@ -91059,16 +170862,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(562),
+																																										Line: int(584),
 																																										Column: int(15),
 																																									},
 																																									End: Location{
-																																										Line: int(562),
+																																										Line: int(584),
 																																										Column: int(25),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: Identifiers{
 																																									"code",
 																																								},
@@ -91078,16 +170881,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(562),
+																																											Line: int(584),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(562),
+																																											Line: int(584),
 																																											Column: int(19),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: Identifiers{
 																																										"code",
 																																									},
@@ -91122,16 +170925,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(562),
+																																										Line: int(584),
 																																										Column: int(29),
 																																									},
 																																									End: Location{
-																																										Line: int(562),
+																																										Line: int(584),
 																																										Column: int(32),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: nil,
 																																							},
 																																							Value: "f",
@@ -91149,16 +170952,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(563),
+																																							Line: int(585),
 																																							Column: int(9),
 																																						},
 																																						End: Location{
-																																							Line: int(573),
+																																							Line: int(595),
 																																							Column: int(35),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7659,
+																																					context: p16013,
 																																					freeVariables: Identifiers{
 																																						"cflags",
 																																						"fpprec",
@@ -91280,16 +171083,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(563),
+																																												Line: int(585),
 																																												Column: int(12),
 																																											},
 																																											End: Location{
-																																												Line: int(563),
+																																												Line: int(585),
 																																												Column: int(25),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																											"val",
@@ -91300,16 +171103,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(563),
+																																													Line: int(585),
 																																													Column: int(12),
 																																												},
 																																												End: Location{
-																																													Line: int(563),
+																																													Line: int(585),
 																																													Column: int(20),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																											},
@@ -91319,16 +171122,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(563),
+																																														Line: int(585),
 																																														Column: int(12),
 																																													},
 																																													End: Location{
-																																														Line: int(563),
+																																														Line: int(585),
 																																														Column: int(15),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: Identifiers{
 																																													"std",
 																																												},
@@ -91365,16 +171168,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(563),
+																																															Line: int(585),
 																																															Column: int(21),
 																																														},
 																																														End: Location{
-																																															Line: int(563),
+																																															Line: int(585),
 																																															Column: int(24),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p8082,
+																																													context: p16436,
 																																													freeVariables: Identifiers{
 																																														"val",
 																																													},
@@ -91392,16 +171195,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(563),
+																																												Line: int(585),
 																																												Column: int(29),
 																																											},
 																																											End: Location{
-																																												Line: int(563),
+																																												Line: int(585),
 																																												Column: int(37),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: nil,
 																																									},
 																																									Value: "number",
@@ -91420,16 +171223,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(564),
+																																								Line: int(586),
 																																								Column: int(11),
 																																							},
 																																							End: Location{
-																																								Line: int(565),
+																																								Line: int(587),
 																																								Column: int(47),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7659,
+																																						context: p16013,
 																																						freeVariables: Identifiers{
 																																							"i",
 																																							"std",
@@ -91441,16 +171244,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(564),
+																																									Line: int(586),
 																																									Column: int(17),
 																																								},
 																																								End: Location{
-																																									Line: int(565),
+																																									Line: int(587),
 																																									Column: int(47),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: Identifiers{
 																																								"i",
 																																								"std",
@@ -91462,16 +171265,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(564),
+																																										Line: int(586),
 																																										Column: int(17),
 																																									},
 																																									End: Location{
-																																										Line: int(565),
+																																										Line: int(587),
 																																										Column: int(31),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: Identifiers{
 																																									"i",
 																																								},
@@ -91481,16 +171284,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(564),
+																																											Line: int(586),
 																																											Column: int(17),
 																																										},
 																																										End: Location{
-																																											Line: int(565),
+																																											Line: int(587),
 																																											Column: int(20),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: Identifiers{
 																																										"i",
 																																									},
@@ -91500,16 +171303,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(564),
+																																												Line: int(586),
 																																												Column: int(17),
 																																											},
 																																											End: Location{
-																																												Line: int(564),
+																																												Line: int(586),
 																																												Column: int(45),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: nil,
 																																									},
 																																									Value: "Format required number at ",
@@ -91522,16 +171325,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(565),
+																																												Line: int(587),
 																																												Column: int(19),
 																																											},
 																																											End: Location{
-																																												Line: int(565),
+																																												Line: int(587),
 																																												Column: int(20),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"i",
 																																										},
@@ -91545,16 +171348,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(565),
+																																											Line: int(587),
 																																											Column: int(23),
 																																										},
 																																										End: Location{
-																																											Line: int(565),
+																																											Line: int(587),
 																																											Column: int(31),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: nil,
 																																								},
 																																								Value: ", got ",
@@ -91568,16 +171371,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(565),
+																																										Line: int(587),
 																																										Column: int(34),
 																																									},
 																																									End: Location{
-																																										Line: int(565),
+																																										Line: int(587),
 																																										Column: int(47),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: Identifiers{
 																																									"std",
 																																									"val",
@@ -91588,16 +171391,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(565),
+																																											Line: int(587),
 																																											Column: int(34),
 																																										},
 																																										End: Location{
-																																											Line: int(565),
+																																											Line: int(587),
 																																											Column: int(42),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																									},
@@ -91607,16 +171410,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(565),
+																																												Line: int(587),
 																																												Column: int(34),
 																																											},
 																																											End: Location{
-																																												Line: int(565),
+																																												Line: int(587),
 																																												Column: int(37),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																										},
@@ -91653,16 +171456,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(565),
+																																													Line: int(587),
 																																													Column: int(43),
 																																												},
 																																												End: Location{
-																																													Line: int(565),
+																																													Line: int(587),
 																																													Column: int(46),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8106,
+																																											context: p16460,
 																																											freeVariables: Identifiers{
 																																												"val",
 																																											},
@@ -91682,16 +171485,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(567),
+																																								Line: int(589),
 																																								Column: int(11),
 																																							},
 																																							End: Location{
-																																								Line: int(573),
+																																								Line: int(595),
 																																								Column: int(35),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7659,
+																																						context: p16013,
 																																						freeVariables: Identifiers{
 																																							"cflags",
 																																							"fpprec",
@@ -91705,16 +171508,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(567),
+																																									Line: int(589),
 																																									Column: int(11),
 																																								},
 																																								End: Location{
-																																									Line: int(567),
+																																									Line: int(589),
 																																									Column: int(27),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: Identifiers{
 																																								"render_float_dec",
 																																							},
@@ -91728,16 +171531,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(567),
+																																											Line: int(589),
 																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(567),
+																																											Line: int(589),
 																																											Column: int(31),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8114,
+																																									context: p16468,
 																																									freeVariables: Identifiers{
 																																										"val",
 																																									},
@@ -91749,16 +171552,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(568),
+																																											Line: int(590),
 																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(568),
+																																											Line: int(590),
 																																											Column: int(30),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8114,
+																																									context: p16468,
 																																									freeVariables: Identifiers{
 																																										"zp",
 																																									},
@@ -91770,16 +171573,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(569),
+																																											Line: int(591),
 																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(569),
+																																											Line: int(591),
 																																											Column: int(40),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8114,
+																																									context: p16468,
 																																									freeVariables: Identifiers{
 																																										"cflags",
 																																									},
@@ -91789,16 +171592,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(569),
+																																												Line: int(591),
 																																												Column: int(28),
 																																											},
 																																											End: Location{
-																																												Line: int(569),
+																																												Line: int(591),
 																																												Column: int(34),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8114,
+																																										context: p16468,
 																																										freeVariables: Identifiers{
 																																											"cflags",
 																																										},
@@ -91833,16 +171636,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(570),
+																																											Line: int(592),
 																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(570),
+																																											Line: int(592),
 																																											Column: int(39),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8114,
+																																									context: p16468,
 																																									freeVariables: Identifiers{
 																																										"cflags",
 																																									},
@@ -91852,16 +171655,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(570),
+																																												Line: int(592),
 																																												Column: int(28),
 																																											},
 																																											End: Location{
-																																												Line: int(570),
+																																												Line: int(592),
 																																												Column: int(34),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8114,
+																																										context: p16468,
 																																										freeVariables: Identifiers{
 																																											"cflags",
 																																										},
@@ -91896,16 +171699,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(571),
+																																											Line: int(593),
 																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(571),
+																																											Line: int(593),
 																																											Column: int(38),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8114,
+																																									context: p16468,
 																																									freeVariables: Identifiers{
 																																										"cflags",
 																																									},
@@ -91915,16 +171718,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(571),
+																																												Line: int(593),
 																																												Column: int(28),
 																																											},
 																																											End: Location{
-																																												Line: int(571),
+																																												Line: int(593),
 																																												Column: int(34),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8114,
+																																										context: p16468,
 																																										freeVariables: Identifiers{
 																																											"cflags",
 																																										},
@@ -91959,16 +171762,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(572),
+																																											Line: int(594),
 																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(572),
+																																											Line: int(594),
 																																											Column: int(32),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8114,
+																																									context: p16468,
 																																									freeVariables: nil,
 																																								},
 																																								Value: true,
@@ -91978,16 +171781,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(573),
+																																											Line: int(595),
 																																											Column: int(28),
 																																										},
 																																										End: Location{
-																																											Line: int(573),
+																																											Line: int(595),
 																																											Column: int(34),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8114,
+																																									context: p16468,
 																																									freeVariables: Identifiers{
 																																										"fpprec",
 																																									},
@@ -92006,16 +171809,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(574),
+																																							Line: int(596),
 																																							Column: int(12),
 																																						},
 																																						End: Location{
-																																							Line: int(622),
+																																							Line: int(644),
 																																							Column: int(44),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p7659,
+																																					context: p16013,
 																																					freeVariables: Identifiers{
 																																						"cflags",
 																																						"code",
@@ -92118,16 +171921,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(574),
+																																											Line: int(596),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(574),
+																																											Line: int(596),
 																																											Column: int(25),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: Identifiers{
 																																										"code",
 																																									},
@@ -92137,16 +171940,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(574),
+																																												Line: int(596),
 																																												Column: int(15),
 																																											},
 																																											End: Location{
-																																												Line: int(574),
+																																												Line: int(596),
 																																												Column: int(19),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"code",
 																																										},
@@ -92181,16 +171984,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(574),
+																																											Line: int(596),
 																																											Column: int(29),
 																																										},
 																																										End: Location{
-																																											Line: int(574),
+																																											Line: int(596),
 																																											Column: int(32),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: nil,
 																																								},
 																																								Value: "e",
@@ -92208,16 +172011,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(575),
+																																								Line: int(597),
 																																								Column: int(9),
 																																							},
 																																							End: Location{
-																																								Line: int(586),
+																																								Line: int(608),
 																																								Column: int(35),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7659,
+																																						context: p16013,
 																																						freeVariables: Identifiers{
 																																							"cflags",
 																																							"code",
@@ -92340,16 +172143,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(575),
+																																													Line: int(597),
 																																													Column: int(12),
 																																												},
 																																												End: Location{
-																																													Line: int(575),
+																																													Line: int(597),
 																																													Column: int(25),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																												"val",
@@ -92360,16 +172163,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(575),
+																																														Line: int(597),
 																																														Column: int(12),
 																																													},
 																																													End: Location{
-																																														Line: int(575),
+																																														Line: int(597),
 																																														Column: int(20),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: Identifiers{
 																																													"std",
 																																												},
@@ -92379,16 +172182,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(575),
+																																															Line: int(597),
 																																															Column: int(12),
 																																														},
 																																														End: Location{
-																																															Line: int(575),
+																																															Line: int(597),
 																																															Column: int(15),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p7659,
+																																													context: p16013,
 																																													freeVariables: Identifiers{
 																																														"std",
 																																													},
@@ -92425,16 +172228,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(575),
+																																																Line: int(597),
 																																																Column: int(21),
 																																															},
 																																															End: Location{
-																																																Line: int(575),
+																																																Line: int(597),
 																																																Column: int(24),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8173,
+																																														context: p16527,
 																																														freeVariables: Identifiers{
 																																															"val",
 																																														},
@@ -92452,16 +172255,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(575),
+																																													Line: int(597),
 																																													Column: int(29),
 																																												},
 																																												End: Location{
-																																													Line: int(575),
+																																													Line: int(597),
 																																													Column: int(37),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: nil,
 																																										},
 																																										Value: "number",
@@ -92480,16 +172283,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(576),
+																																									Line: int(598),
 																																									Column: int(11),
 																																								},
 																																								End: Location{
-																																									Line: int(577),
+																																									Line: int(599),
 																																									Column: int(47),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: Identifiers{
 																																								"i",
 																																								"std",
@@ -92501,16 +172304,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(576),
+																																										Line: int(598),
 																																										Column: int(17),
 																																									},
 																																									End: Location{
-																																										Line: int(577),
+																																										Line: int(599),
 																																										Column: int(47),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: Identifiers{
 																																									"i",
 																																									"std",
@@ -92522,16 +172325,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(576),
+																																											Line: int(598),
 																																											Column: int(17),
 																																										},
 																																										End: Location{
-																																											Line: int(577),
+																																											Line: int(599),
 																																											Column: int(31),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: Identifiers{
 																																										"i",
 																																									},
@@ -92541,16 +172344,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(576),
+																																												Line: int(598),
 																																												Column: int(17),
 																																											},
 																																											End: Location{
-																																												Line: int(577),
+																																												Line: int(599),
 																																												Column: int(20),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"i",
 																																										},
@@ -92560,16 +172363,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(576),
+																																													Line: int(598),
 																																													Column: int(17),
 																																												},
 																																												End: Location{
-																																													Line: int(576),
+																																													Line: int(598),
 																																													Column: int(45),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: nil,
 																																										},
 																																										Value: "Format required number at ",
@@ -92582,16 +172385,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(577),
+																																													Line: int(599),
 																																													Column: int(19),
 																																												},
 																																												End: Location{
-																																													Line: int(577),
+																																													Line: int(599),
 																																													Column: int(20),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"i",
 																																											},
@@ -92605,16 +172408,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(577),
+																																												Line: int(599),
 																																												Column: int(23),
 																																											},
 																																											End: Location{
-																																												Line: int(577),
+																																												Line: int(599),
 																																												Column: int(31),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: nil,
 																																									},
 																																									Value: ", got ",
@@ -92628,16 +172431,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(577),
+																																											Line: int(599),
 																																											Column: int(34),
 																																										},
 																																										End: Location{
-																																											Line: int(577),
+																																											Line: int(599),
 																																											Column: int(47),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																										"val",
@@ -92648,16 +172451,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(577),
+																																												Line: int(599),
 																																												Column: int(34),
 																																											},
 																																											End: Location{
-																																												Line: int(577),
+																																												Line: int(599),
 																																												Column: int(42),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																										},
@@ -92667,16 +172470,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(577),
+																																													Line: int(599),
 																																													Column: int(34),
 																																												},
 																																												End: Location{
-																																													Line: int(577),
+																																													Line: int(599),
 																																													Column: int(37),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																											},
@@ -92713,16 +172516,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(577),
+																																														Line: int(599),
 																																														Column: int(43),
 																																													},
 																																													End: Location{
-																																														Line: int(577),
+																																														Line: int(599),
 																																														Column: int(46),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p8197,
+																																												context: p16551,
 																																												freeVariables: Identifiers{
 																																													"val",
 																																												},
@@ -92742,16 +172545,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(579),
+																																									Line: int(601),
 																																									Column: int(11),
 																																								},
 																																								End: Location{
-																																									Line: int(586),
+																																									Line: int(608),
 																																									Column: int(35),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: Identifiers{
 																																								"cflags",
 																																								"code",
@@ -92766,16 +172569,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(579),
+																																										Line: int(601),
 																																										Column: int(11),
 																																									},
 																																									End: Location{
-																																										Line: int(579),
+																																										Line: int(601),
 																																										Column: int(27),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: Identifiers{
 																																									"render_float_sci",
 																																								},
@@ -92789,16 +172592,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(579),
+																																												Line: int(601),
 																																												Column: int(28),
 																																											},
 																																											End: Location{
-																																												Line: int(579),
+																																												Line: int(601),
 																																												Column: int(31),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8205,
+																																										context: p16559,
 																																										freeVariables: Identifiers{
 																																											"val",
 																																										},
@@ -92810,16 +172613,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(580),
+																																												Line: int(602),
 																																												Column: int(28),
 																																											},
 																																											End: Location{
-																																												Line: int(580),
+																																												Line: int(602),
 																																												Column: int(30),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8205,
+																																										context: p16559,
 																																										freeVariables: Identifiers{
 																																											"zp",
 																																										},
@@ -92831,16 +172634,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(581),
+																																												Line: int(603),
 																																												Column: int(28),
 																																											},
 																																											End: Location{
-																																												Line: int(581),
+																																												Line: int(603),
 																																												Column: int(40),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8205,
+																																										context: p16559,
 																																										freeVariables: Identifiers{
 																																											"cflags",
 																																										},
@@ -92850,16 +172653,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(581),
+																																													Line: int(603),
 																																													Column: int(28),
 																																												},
 																																												End: Location{
-																																													Line: int(581),
+																																													Line: int(603),
 																																													Column: int(34),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8205,
+																																											context: p16559,
 																																											freeVariables: Identifiers{
 																																												"cflags",
 																																											},
@@ -92894,16 +172697,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(582),
+																																												Line: int(604),
 																																												Column: int(28),
 																																											},
 																																											End: Location{
-																																												Line: int(582),
+																																												Line: int(604),
 																																												Column: int(39),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8205,
+																																										context: p16559,
 																																										freeVariables: Identifiers{
 																																											"cflags",
 																																										},
@@ -92913,16 +172716,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(582),
+																																													Line: int(604),
 																																													Column: int(28),
 																																												},
 																																												End: Location{
-																																													Line: int(582),
+																																													Line: int(604),
 																																													Column: int(34),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8205,
+																																											context: p16559,
 																																											freeVariables: Identifiers{
 																																												"cflags",
 																																											},
@@ -92957,16 +172760,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(583),
+																																												Line: int(605),
 																																												Column: int(28),
 																																											},
 																																											End: Location{
-																																												Line: int(583),
+																																												Line: int(605),
 																																												Column: int(38),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8205,
+																																										context: p16559,
 																																										freeVariables: Identifiers{
 																																											"cflags",
 																																										},
@@ -92976,16 +172779,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(583),
+																																													Line: int(605),
 																																													Column: int(28),
 																																												},
 																																												End: Location{
-																																													Line: int(583),
+																																													Line: int(605),
 																																													Column: int(34),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8205,
+																																											context: p16559,
 																																											freeVariables: Identifiers{
 																																												"cflags",
 																																											},
@@ -93020,16 +172823,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(584),
+																																												Line: int(606),
 																																												Column: int(28),
 																																											},
 																																											End: Location{
-																																												Line: int(584),
+																																												Line: int(606),
 																																												Column: int(32),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8205,
+																																										context: p16559,
 																																										freeVariables: nil,
 																																									},
 																																									Value: true,
@@ -93039,16 +172842,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(585),
+																																												Line: int(607),
 																																												Column: int(28),
 																																											},
 																																											End: Location{
-																																												Line: int(585),
+																																												Line: int(607),
 																																												Column: int(37),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8205,
+																																										context: p16559,
 																																										freeVariables: Identifiers{
 																																											"code",
 																																										},
@@ -93058,16 +172861,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(585),
+																																													Line: int(607),
 																																													Column: int(28),
 																																												},
 																																												End: Location{
-																																													Line: int(585),
+																																													Line: int(607),
 																																													Column: int(32),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8205,
+																																											context: p16559,
 																																											freeVariables: Identifiers{
 																																												"code",
 																																											},
@@ -93102,16 +172905,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(586),
+																																												Line: int(608),
 																																												Column: int(28),
 																																											},
 																																											End: Location{
-																																												Line: int(586),
+																																												Line: int(608),
 																																												Column: int(34),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8205,
+																																										context: p16559,
 																																										freeVariables: Identifiers{
 																																											"fpprec",
 																																										},
@@ -93130,16 +172933,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(587),
+																																								Line: int(609),
 																																								Column: int(12),
 																																							},
 																																							End: Location{
-																																								Line: int(622),
+																																								Line: int(644),
 																																								Column: int(44),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p7659,
+																																						context: p16013,
 																																						freeVariables: Identifiers{
 																																							"cflags",
 																																							"code",
@@ -93242,16 +173045,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(587),
+																																												Line: int(609),
 																																												Column: int(15),
 																																											},
 																																											End: Location{
-																																												Line: int(587),
+																																												Line: int(609),
 																																												Column: int(25),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"code",
 																																										},
@@ -93261,16 +173064,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(587),
+																																													Line: int(609),
 																																													Column: int(15),
 																																												},
 																																												End: Location{
-																																													Line: int(587),
+																																													Line: int(609),
 																																													Column: int(19),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"code",
 																																											},
@@ -93305,16 +173108,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(587),
+																																												Line: int(609),
 																																												Column: int(29),
 																																											},
 																																											End: Location{
-																																												Line: int(587),
+																																												Line: int(609),
 																																												Column: int(32),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: nil,
 																																									},
 																																									Value: "g",
@@ -93332,16 +173135,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(588),
+																																									Line: int(610),
 																																									Column: int(9),
 																																								},
 																																								End: Location{
-																																									Line: int(610),
+																																									Line: int(632),
 																																									Column: int(56),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: Identifiers{
 																																								"cflags",
 																																								"code",
@@ -93465,16 +173268,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(588),
+																																														Line: int(610),
 																																														Column: int(12),
 																																													},
 																																													End: Location{
-																																														Line: int(588),
+																																														Line: int(610),
 																																														Column: int(25),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: Identifiers{
 																																													"std",
 																																													"val",
@@ -93485,16 +173288,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(588),
+																																															Line: int(610),
 																																															Column: int(12),
 																																														},
 																																														End: Location{
-																																															Line: int(588),
+																																															Line: int(610),
 																																															Column: int(20),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p7659,
+																																													context: p16013,
 																																													freeVariables: Identifiers{
 																																														"std",
 																																													},
@@ -93504,16 +173307,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(588),
+																																																Line: int(610),
 																																																Column: int(12),
 																																															},
 																																															End: Location{
-																																																Line: int(588),
+																																																Line: int(610),
 																																																Column: int(15),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p7659,
+																																														context: p16013,
 																																														freeVariables: Identifiers{
 																																															"std",
 																																														},
@@ -93550,16 +173353,16 @@ var _StdAst = &DesugaredObject{
 																																															loc: LocationRange{
 																																																FileName: "<std>",
 																																																Begin: Location{
-																																																	Line: int(588),
+																																																	Line: int(610),
 																																																	Column: int(21),
 																																																},
 																																																End: Location{
-																																																	Line: int(588),
+																																																	Line: int(610),
 																																																	Column: int(24),
 																																																},
 																																																file: p1,
 																																															},
-																																															context: p8269,
+																																															context: p16623,
 																																															freeVariables: Identifiers{
 																																																"val",
 																																															},
@@ -93577,16 +173380,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(588),
+																																														Line: int(610),
 																																														Column: int(29),
 																																													},
 																																													End: Location{
-																																														Line: int(588),
+																																														Line: int(610),
 																																														Column: int(37),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: nil,
 																																											},
 																																											Value: "number",
@@ -93605,16 +173408,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(589),
+																																										Line: int(611),
 																																										Column: int(11),
 																																									},
 																																									End: Location{
-																																										Line: int(590),
+																																										Line: int(612),
 																																										Column: int(47),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: Identifiers{
 																																									"i",
 																																									"std",
@@ -93626,16 +173429,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(589),
+																																											Line: int(611),
 																																											Column: int(17),
 																																										},
 																																										End: Location{
-																																											Line: int(590),
+																																											Line: int(612),
 																																											Column: int(47),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: Identifiers{
 																																										"i",
 																																										"std",
@@ -93647,16 +173450,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(589),
+																																												Line: int(611),
 																																												Column: int(17),
 																																											},
 																																											End: Location{
-																																												Line: int(590),
+																																												Line: int(612),
 																																												Column: int(31),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"i",
 																																										},
@@ -93666,16 +173469,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(589),
+																																													Line: int(611),
 																																													Column: int(17),
 																																												},
 																																												End: Location{
-																																													Line: int(590),
+																																													Line: int(612),
 																																													Column: int(20),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"i",
 																																											},
@@ -93685,16 +173488,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(589),
+																																														Line: int(611),
 																																														Column: int(17),
 																																													},
 																																													End: Location{
-																																														Line: int(589),
+																																														Line: int(611),
 																																														Column: int(45),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: nil,
 																																											},
 																																											Value: "Format required number at ",
@@ -93707,16 +173510,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(590),
+																																														Line: int(612),
 																																														Column: int(19),
 																																													},
 																																													End: Location{
-																																														Line: int(590),
+																																														Line: int(612),
 																																														Column: int(20),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: Identifiers{
 																																													"i",
 																																												},
@@ -93730,16 +173533,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(590),
+																																													Line: int(612),
 																																													Column: int(23),
 																																												},
 																																												End: Location{
-																																													Line: int(590),
+																																													Line: int(612),
 																																													Column: int(31),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: nil,
 																																										},
 																																										Value: ", got ",
@@ -93753,16 +173556,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(590),
+																																												Line: int(612),
 																																												Column: int(34),
 																																											},
 																																											End: Location{
-																																												Line: int(590),
+																																												Line: int(612),
 																																												Column: int(47),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																											"val",
@@ -93773,16 +173576,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(590),
+																																													Line: int(612),
 																																													Column: int(34),
 																																												},
 																																												End: Location{
-																																													Line: int(590),
+																																													Line: int(612),
 																																													Column: int(42),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																											},
@@ -93792,16 +173595,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(590),
+																																														Line: int(612),
 																																														Column: int(34),
 																																													},
 																																													End: Location{
-																																														Line: int(590),
+																																														Line: int(612),
 																																														Column: int(37),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: Identifiers{
 																																													"std",
 																																												},
@@ -93838,16 +173641,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(590),
+																																															Line: int(612),
 																																															Column: int(43),
 																																														},
 																																														End: Location{
-																																															Line: int(590),
+																																															Line: int(612),
 																																															Column: int(46),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p8293,
+																																													context: p16647,
 																																													freeVariables: Identifiers{
 																																														"val",
 																																													},
@@ -93867,16 +173670,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(592),
+																																										Line: int(614),
 																																										Column: int(11),
 																																									},
 																																									End: Location{
-																																										Line: int(610),
+																																										Line: int(632),
 																																										Column: int(56),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: Identifiers{
 																																									"cflags",
 																																									"code",
@@ -93896,16 +173699,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(592),
+																																													Line: int(614),
 																																													Column: int(28),
 																																												},
 																																												End: Location{
-																																													Line: int(592),
+																																													Line: int(614),
 																																													Column: int(74),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8299,
+																																											context: p16653,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																												"val",
@@ -93916,16 +173719,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(592),
+																																														Line: int(614),
 																																														Column: int(28),
 																																													},
 																																													End: Location{
-																																														Line: int(592),
+																																														Line: int(614),
 																																														Column: int(37),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p8299,
+																																												context: p16653,
 																																												freeVariables: Identifiers{
 																																													"std",
 																																												},
@@ -93935,16 +173738,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(592),
+																																															Line: int(614),
 																																															Column: int(28),
 																																														},
 																																														End: Location{
-																																															Line: int(592),
+																																															Line: int(614),
 																																															Column: int(31),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p8299,
+																																													context: p16653,
 																																													freeVariables: Identifiers{
 																																														"std",
 																																													},
@@ -93981,16 +173784,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(592),
+																																																Line: int(614),
 																																																Column: int(38),
 																																															},
 																																															End: Location{
-																																																Line: int(592),
+																																																Line: int(614),
 																																																Column: int(73),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8308,
+																																														context: p16662,
 																																														freeVariables: Identifiers{
 																																															"std",
 																																															"val",
@@ -94001,16 +173804,16 @@ var _StdAst = &DesugaredObject{
 																																															loc: LocationRange{
 																																																FileName: "<std>",
 																																																Begin: Location{
-																																																	Line: int(592),
+																																																	Line: int(614),
 																																																	Column: int(38),
 																																																},
 																																																End: Location{
-																																																	Line: int(592),
+																																																	Line: int(614),
 																																																	Column: int(59),
 																																																},
 																																																file: p1,
 																																															},
-																																															context: p8308,
+																																															context: p16662,
 																																															freeVariables: Identifiers{
 																																																"std",
 																																																"val",
@@ -94021,16 +173824,16 @@ var _StdAst = &DesugaredObject{
 																																																loc: LocationRange{
 																																																	FileName: "<std>",
 																																																	Begin: Location{
-																																																		Line: int(592),
+																																																		Line: int(614),
 																																																		Column: int(38),
 																																																	},
 																																																	End: Location{
-																																																		Line: int(592),
+																																																		Line: int(614),
 																																																		Column: int(45),
 																																																	},
 																																																	file: p1,
 																																																},
-																																																context: p8308,
+																																																context: p16662,
 																																																freeVariables: Identifiers{
 																																																	"std",
 																																																},
@@ -94040,16 +173843,16 @@ var _StdAst = &DesugaredObject{
 																																																	loc: LocationRange{
 																																																		FileName: "<std>",
 																																																		Begin: Location{
-																																																			Line: int(592),
+																																																			Line: int(614),
 																																																			Column: int(38),
 																																																		},
 																																																		End: Location{
-																																																			Line: int(592),
+																																																			Line: int(614),
 																																																			Column: int(41),
 																																																		},
 																																																		file: p1,
 																																																	},
-																																																	context: p8308,
+																																																	context: p16662,
 																																																	freeVariables: Identifiers{
 																																																		"std",
 																																																	},
@@ -94086,16 +173889,16 @@ var _StdAst = &DesugaredObject{
 																																																		loc: LocationRange{
 																																																			FileName: "<std>",
 																																																			Begin: Location{
-																																																				Line: int(592),
+																																																				Line: int(614),
 																																																				Column: int(46),
 																																																			},
 																																																			End: Location{
-																																																				Line: int(592),
+																																																				Line: int(614),
 																																																				Column: int(58),
 																																																			},
 																																																			file: p1,
 																																																		},
-																																																		context: p8319,
+																																																		context: p16673,
 																																																		freeVariables: Identifiers{
 																																																			"std",
 																																																			"val",
@@ -94106,16 +173909,16 @@ var _StdAst = &DesugaredObject{
 																																																			loc: LocationRange{
 																																																				FileName: "<std>",
 																																																				Begin: Location{
-																																																					Line: int(592),
+																																																					Line: int(614),
 																																																					Column: int(46),
 																																																				},
 																																																				End: Location{
-																																																					Line: int(592),
+																																																					Line: int(614),
 																																																					Column: int(53),
 																																																				},
 																																																				file: p1,
 																																																			},
-																																																			context: p8319,
+																																																			context: p16673,
 																																																			freeVariables: Identifiers{
 																																																				"std",
 																																																			},
@@ -94125,16 +173928,16 @@ var _StdAst = &DesugaredObject{
 																																																				loc: LocationRange{
 																																																					FileName: "<std>",
 																																																					Begin: Location{
-																																																						Line: int(592),
+																																																						Line: int(614),
 																																																						Column: int(46),
 																																																					},
 																																																					End: Location{
-																																																						Line: int(592),
+																																																						Line: int(614),
 																																																						Column: int(49),
 																																																					},
 																																																					file: p1,
 																																																				},
-																																																				context: p8319,
+																																																				context: p16673,
 																																																				freeVariables: Identifiers{
 																																																					"std",
 																																																				},
@@ -94171,16 +173974,16 @@ var _StdAst = &DesugaredObject{
 																																																					loc: LocationRange{
 																																																						FileName: "<std>",
 																																																						Begin: Location{
-																																																							Line: int(592),
+																																																							Line: int(614),
 																																																							Column: int(54),
 																																																						},
 																																																						End: Location{
-																																																							Line: int(592),
+																																																							Line: int(614),
 																																																							Column: int(57),
 																																																						},
 																																																						file: p1,
 																																																					},
-																																																					context: p8328,
+																																																					context: p16682,
 																																																					freeVariables: Identifiers{
 																																																						"val",
 																																																					},
@@ -94205,16 +174008,16 @@ var _StdAst = &DesugaredObject{
 																																															loc: LocationRange{
 																																																FileName: "<std>",
 																																																Begin: Location{
-																																																	Line: int(592),
+																																																	Line: int(614),
 																																																	Column: int(62),
 																																																},
 																																																End: Location{
-																																																	Line: int(592),
+																																																	Line: int(614),
 																																																	Column: int(73),
 																																																},
 																																																file: p1,
 																																															},
-																																															context: p8308,
+																																															context: p16662,
 																																															freeVariables: Identifiers{
 																																																"std",
 																																															},
@@ -94224,16 +174027,16 @@ var _StdAst = &DesugaredObject{
 																																																loc: LocationRange{
 																																																	FileName: "<std>",
 																																																	Begin: Location{
-																																																		Line: int(592),
+																																																		Line: int(614),
 																																																		Column: int(62),
 																																																	},
 																																																	End: Location{
-																																																		Line: int(592),
+																																																		Line: int(614),
 																																																		Column: int(69),
 																																																	},
 																																																	file: p1,
 																																																},
-																																																context: p8308,
+																																																context: p16662,
 																																																freeVariables: Identifiers{
 																																																	"std",
 																																																},
@@ -94243,16 +174046,16 @@ var _StdAst = &DesugaredObject{
 																																																	loc: LocationRange{
 																																																		FileName: "<std>",
 																																																		Begin: Location{
-																																																			Line: int(592),
+																																																			Line: int(614),
 																																																			Column: int(62),
 																																																		},
 																																																		End: Location{
-																																																			Line: int(592),
+																																																			Line: int(614),
 																																																			Column: int(65),
 																																																		},
 																																																		file: p1,
 																																																	},
-																																																	context: p8308,
+																																																	context: p16662,
 																																																	freeVariables: Identifiers{
 																																																		"std",
 																																																	},
@@ -94289,16 +174092,16 @@ var _StdAst = &DesugaredObject{
 																																																		loc: LocationRange{
 																																																			FileName: "<std>",
 																																																			Begin: Location{
-																																																				Line: int(592),
+																																																				Line: int(614),
 																																																				Column: int(70),
 																																																			},
 																																																			End: Location{
-																																																				Line: int(592),
+																																																				Line: int(614),
 																																																				Column: int(72),
 																																																			},
 																																																			file: p1,
 																																																		},
-																																																		context: p8339,
+																																																		context: p16693,
 																																																		freeVariables: nil,
 																																																	},
 																																																	Value: float64(10),
@@ -94325,16 +174128,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(593),
+																																											Line: int(615),
 																																											Column: int(11),
 																																										},
 																																										End: Location{
-																																											Line: int(610),
+																																											Line: int(632),
 																																											Column: int(56),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: Identifiers{
 																																										"cflags",
 																																										"code",
@@ -94352,16 +174155,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(593),
+																																												Line: int(615),
 																																												Column: int(14),
 																																											},
 																																											End: Location{
-																																												Line: int(593),
+																																												Line: int(615),
 																																												Column: int(49),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"exponent",
 																																											"fpprec",
@@ -94372,16 +174175,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(593),
+																																													Line: int(615),
 																																													Column: int(14),
 																																												},
 																																												End: Location{
-																																													Line: int(593),
+																																													Line: int(615),
 																																													Column: int(27),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"exponent",
 																																											},
@@ -94391,16 +174194,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(593),
+																																														Line: int(615),
 																																														Column: int(14),
 																																													},
 																																													End: Location{
-																																														Line: int(593),
+																																														Line: int(615),
 																																														Column: int(22),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: Identifiers{
 																																													"exponent",
 																																												},
@@ -94413,16 +174216,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(593),
+																																														Line: int(615),
 																																														Column: int(25),
 																																													},
 																																													End: Location{
-																																														Line: int(593),
+																																														Line: int(615),
 																																														Column: int(27),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: nil,
 																																											},
 																																											Op: UnaryOp(3),
@@ -94431,16 +174234,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(593),
+																																															Line: int(615),
 																																															Column: int(26),
 																																														},
 																																														End: Location{
-																																															Line: int(593),
+																																															Line: int(615),
 																																															Column: int(27),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p7659,
+																																													context: p16013,
 																																													freeVariables: nil,
 																																												},
 																																												Value: float64(4),
@@ -94454,16 +174257,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(593),
+																																													Line: int(615),
 																																													Column: int(31),
 																																												},
 																																												End: Location{
-																																													Line: int(593),
+																																													Line: int(615),
 																																													Column: int(49),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"exponent",
 																																												"fpprec",
@@ -94474,16 +174277,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(593),
+																																														Line: int(615),
 																																														Column: int(31),
 																																													},
 																																													End: Location{
-																																														Line: int(593),
+																																														Line: int(615),
 																																														Column: int(39),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: Identifiers{
 																																													"exponent",
 																																												},
@@ -94496,16 +174299,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(593),
+																																														Line: int(615),
 																																														Column: int(43),
 																																													},
 																																													End: Location{
-																																														Line: int(593),
+																																														Line: int(615),
 																																														Column: int(49),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: Identifiers{
 																																													"fpprec",
 																																												},
@@ -94519,16 +174322,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(594),
+																																												Line: int(616),
 																																												Column: int(13),
 																																											},
 																																											End: Location{
-																																												Line: int(601),
+																																												Line: int(623),
 																																												Column: int(41),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"cflags",
 																																											"code",
@@ -94543,16 +174346,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(594),
+																																													Line: int(616),
 																																													Column: int(13),
 																																												},
 																																												End: Location{
-																																													Line: int(594),
+																																													Line: int(616),
 																																													Column: int(29),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"render_float_sci",
 																																											},
@@ -94566,16 +174369,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(594),
+																																															Line: int(616),
 																																															Column: int(30),
 																																														},
 																																														End: Location{
-																																															Line: int(594),
+																																															Line: int(616),
 																																															Column: int(33),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p8362,
+																																													context: p16716,
 																																													freeVariables: Identifiers{
 																																														"val",
 																																													},
@@ -94587,16 +174390,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(595),
+																																															Line: int(617),
 																																															Column: int(30),
 																																														},
 																																														End: Location{
-																																															Line: int(595),
+																																															Line: int(617),
 																																															Column: int(32),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p8362,
+																																													context: p16716,
 																																													freeVariables: Identifiers{
 																																														"zp",
 																																													},
@@ -94608,16 +174411,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(596),
+																																															Line: int(618),
 																																															Column: int(30),
 																																														},
 																																														End: Location{
-																																															Line: int(596),
+																																															Line: int(618),
 																																															Column: int(42),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p8362,
+																																													context: p16716,
 																																													freeVariables: Identifiers{
 																																														"cflags",
 																																													},
@@ -94627,16 +174430,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(596),
+																																																Line: int(618),
 																																																Column: int(30),
 																																															},
 																																															End: Location{
-																																																Line: int(596),
+																																																Line: int(618),
 																																																Column: int(36),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8362,
+																																														context: p16716,
 																																														freeVariables: Identifiers{
 																																															"cflags",
 																																														},
@@ -94671,16 +174474,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(597),
+																																															Line: int(619),
 																																															Column: int(30),
 																																														},
 																																														End: Location{
-																																															Line: int(597),
+																																															Line: int(619),
 																																															Column: int(41),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p8362,
+																																													context: p16716,
 																																													freeVariables: Identifiers{
 																																														"cflags",
 																																													},
@@ -94690,16 +174493,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(597),
+																																																Line: int(619),
 																																																Column: int(30),
 																																															},
 																																															End: Location{
-																																																Line: int(597),
+																																																Line: int(619),
 																																																Column: int(36),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8362,
+																																														context: p16716,
 																																														freeVariables: Identifiers{
 																																															"cflags",
 																																														},
@@ -94734,16 +174537,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(598),
+																																															Line: int(620),
 																																															Column: int(30),
 																																														},
 																																														End: Location{
-																																															Line: int(598),
+																																															Line: int(620),
 																																															Column: int(40),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p8362,
+																																													context: p16716,
 																																													freeVariables: Identifiers{
 																																														"cflags",
 																																													},
@@ -94753,16 +174556,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(598),
+																																																Line: int(620),
 																																																Column: int(30),
 																																															},
 																																															End: Location{
-																																																Line: int(598),
+																																																Line: int(620),
 																																																Column: int(36),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8362,
+																																														context: p16716,
 																																														freeVariables: Identifiers{
 																																															"cflags",
 																																														},
@@ -94797,16 +174600,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(599),
+																																															Line: int(621),
 																																															Column: int(30),
 																																														},
 																																														End: Location{
-																																															Line: int(599),
+																																															Line: int(621),
 																																															Column: int(40),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p8362,
+																																													context: p16716,
 																																													freeVariables: Identifiers{
 																																														"cflags",
 																																													},
@@ -94816,16 +174619,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(599),
+																																																Line: int(621),
 																																																Column: int(30),
 																																															},
 																																															End: Location{
-																																																Line: int(599),
+																																																Line: int(621),
 																																																Column: int(36),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8362,
+																																														context: p16716,
 																																														freeVariables: Identifiers{
 																																															"cflags",
 																																														},
@@ -94860,16 +174663,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(600),
+																																															Line: int(622),
 																																															Column: int(30),
 																																														},
 																																														End: Location{
-																																															Line: int(600),
+																																															Line: int(622),
 																																															Column: int(39),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p8362,
+																																													context: p16716,
 																																													freeVariables: Identifiers{
 																																														"code",
 																																													},
@@ -94879,16 +174682,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(600),
+																																																Line: int(622),
 																																																Column: int(30),
 																																															},
 																																															End: Location{
-																																																Line: int(600),
+																																																Line: int(622),
 																																																Column: int(34),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8362,
+																																														context: p16716,
 																																														freeVariables: Identifiers{
 																																															"code",
 																																														},
@@ -94923,16 +174726,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(601),
+																																															Line: int(623),
 																																															Column: int(30),
 																																														},
 																																														End: Location{
-																																															Line: int(601),
+																																															Line: int(623),
 																																															Column: int(40),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p8362,
+																																													context: p16716,
 																																													freeVariables: Identifiers{
 																																														"fpprec",
 																																													},
@@ -94942,16 +174745,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(601),
+																																																Line: int(623),
 																																																Column: int(30),
 																																															},
 																																															End: Location{
-																																																Line: int(601),
+																																																Line: int(623),
 																																																Column: int(36),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8362,
+																																														context: p16716,
 																																														freeVariables: Identifiers{
 																																															"fpprec",
 																																														},
@@ -94964,16 +174767,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(601),
+																																																Line: int(623),
 																																																Column: int(39),
 																																															},
 																																															End: Location{
-																																																Line: int(601),
+																																																Line: int(623),
 																																																Column: int(40),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8362,
+																																														context: p16716,
 																																														freeVariables: nil,
 																																													},
 																																													Value: float64(1),
@@ -94991,16 +174794,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(603),
+																																												Line: int(625),
 																																												Column: int(13),
 																																											},
 																																											End: Location{
-																																												Line: int(610),
+																																												Line: int(632),
 																																												Column: int(56),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"cflags",
 																																											"exponent",
@@ -95019,16 +174822,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(603),
+																																															Line: int(625),
 																																															Column: int(38),
 																																														},
 																																														End: Location{
-																																															Line: int(603),
+																																															Line: int(625),
 																																															Column: int(62),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p8400,
+																																													context: p16754,
 																																													freeVariables: Identifiers{
 																																														"exponent",
 																																														"std",
@@ -95039,16 +174842,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(603),
+																																																Line: int(625),
 																																																Column: int(38),
 																																															},
 																																															End: Location{
-																																																Line: int(603),
+																																																Line: int(625),
 																																																Column: int(45),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8400,
+																																														context: p16754,
 																																														freeVariables: Identifiers{
 																																															"std",
 																																														},
@@ -95058,16 +174861,16 @@ var _StdAst = &DesugaredObject{
 																																															loc: LocationRange{
 																																																FileName: "<std>",
 																																																Begin: Location{
-																																																	Line: int(603),
+																																																	Line: int(625),
 																																																	Column: int(38),
 																																																},
 																																																End: Location{
-																																																	Line: int(603),
+																																																	Line: int(625),
 																																																	Column: int(41),
 																																																},
 																																																file: p1,
 																																															},
-																																															context: p8400,
+																																															context: p16754,
 																																															freeVariables: Identifiers{
 																																																"std",
 																																															},
@@ -95104,16 +174907,16 @@ var _StdAst = &DesugaredObject{
 																																																loc: LocationRange{
 																																																	FileName: "<std>",
 																																																	Begin: Location{
-																																																		Line: int(603),
+																																																		Line: int(625),
 																																																		Column: int(46),
 																																																	},
 																																																	End: Location{
-																																																		Line: int(603),
+																																																		Line: int(625),
 																																																		Column: int(47),
 																																																	},
 																																																	file: p1,
 																																																},
-																																																context: p8409,
+																																																context: p16763,
 																																																freeVariables: nil,
 																																															},
 																																															Value: float64(1),
@@ -95124,16 +174927,16 @@ var _StdAst = &DesugaredObject{
 																																																loc: LocationRange{
 																																																	FileName: "<std>",
 																																																	Begin: Location{
-																																																		Line: int(603),
+																																																		Line: int(625),
 																																																		Column: int(49),
 																																																	},
 																																																	End: Location{
-																																																		Line: int(603),
+																																																		Line: int(625),
 																																																		Column: int(61),
 																																																	},
 																																																	file: p1,
 																																																},
-																																																context: p8409,
+																																																context: p16763,
 																																																freeVariables: Identifiers{
 																																																	"exponent",
 																																																},
@@ -95143,16 +174946,16 @@ var _StdAst = &DesugaredObject{
 																																																	loc: LocationRange{
 																																																		FileName: "<std>",
 																																																		Begin: Location{
-																																																			Line: int(603),
+																																																			Line: int(625),
 																																																			Column: int(49),
 																																																		},
 																																																		End: Location{
-																																																			Line: int(603),
+																																																			Line: int(625),
 																																																			Column: int(57),
 																																																		},
 																																																		file: p1,
 																																																	},
-																																																	context: p8409,
+																																																	context: p16763,
 																																																	freeVariables: Identifiers{
 																																																		"exponent",
 																																																	},
@@ -95165,16 +174968,16 @@ var _StdAst = &DesugaredObject{
 																																																	loc: LocationRange{
 																																																		FileName: "<std>",
 																																																		Begin: Location{
-																																																			Line: int(603),
+																																																			Line: int(625),
 																																																			Column: int(60),
 																																																		},
 																																																		End: Location{
-																																																			Line: int(603),
+																																																			Line: int(625),
 																																																			Column: int(61),
 																																																		},
 																																																		file: p1,
 																																																	},
-																																																	context: p8409,
+																																																	context: p16763,
 																																																	freeVariables: nil,
 																																																},
 																																																Value: float64(1),
@@ -95195,16 +174998,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(604),
+																																													Line: int(626),
 																																													Column: int(13),
 																																												},
 																																												End: Location{
-																																													Line: int(610),
+																																													Line: int(632),
 																																													Column: int(56),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"cflags",
 																																												"digits_before_pt",
@@ -95219,16 +175022,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(604),
+																																														Line: int(626),
 																																														Column: int(13),
 																																													},
 																																													End: Location{
-																																														Line: int(604),
+																																														Line: int(626),
 																																														Column: int(29),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: Identifiers{
 																																													"render_float_dec",
 																																												},
@@ -95242,16 +175045,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(604),
+																																																Line: int(626),
 																																																Column: int(30),
 																																															},
 																																															End: Location{
-																																																Line: int(604),
+																																																Line: int(626),
 																																																Column: int(33),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8421,
+																																														context: p16775,
 																																														freeVariables: Identifiers{
 																																															"val",
 																																														},
@@ -95263,16 +175066,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(605),
+																																																Line: int(627),
 																																																Column: int(30),
 																																															},
 																																															End: Location{
-																																																Line: int(605),
+																																																Line: int(627),
 																																																Column: int(32),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8421,
+																																														context: p16775,
 																																														freeVariables: Identifiers{
 																																															"zp",
 																																														},
@@ -95284,16 +175087,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(606),
+																																																Line: int(628),
 																																																Column: int(30),
 																																															},
 																																															End: Location{
-																																																Line: int(606),
+																																																Line: int(628),
 																																																Column: int(42),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8421,
+																																														context: p16775,
 																																														freeVariables: Identifiers{
 																																															"cflags",
 																																														},
@@ -95303,16 +175106,16 @@ var _StdAst = &DesugaredObject{
 																																															loc: LocationRange{
 																																																FileName: "<std>",
 																																																Begin: Location{
-																																																	Line: int(606),
+																																																	Line: int(628),
 																																																	Column: int(30),
 																																																},
 																																																End: Location{
-																																																	Line: int(606),
+																																																	Line: int(628),
 																																																	Column: int(36),
 																																																},
 																																																file: p1,
 																																															},
-																																															context: p8421,
+																																															context: p16775,
 																																															freeVariables: Identifiers{
 																																																"cflags",
 																																															},
@@ -95347,16 +175150,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(607),
+																																																Line: int(629),
 																																																Column: int(30),
 																																															},
 																																															End: Location{
-																																																Line: int(607),
+																																																Line: int(629),
 																																																Column: int(41),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8421,
+																																														context: p16775,
 																																														freeVariables: Identifiers{
 																																															"cflags",
 																																														},
@@ -95366,16 +175169,16 @@ var _StdAst = &DesugaredObject{
 																																															loc: LocationRange{
 																																																FileName: "<std>",
 																																																Begin: Location{
-																																																	Line: int(607),
+																																																	Line: int(629),
 																																																	Column: int(30),
 																																																},
 																																																End: Location{
-																																																	Line: int(607),
+																																																	Line: int(629),
 																																																	Column: int(36),
 																																																},
 																																																file: p1,
 																																															},
-																																															context: p8421,
+																																															context: p16775,
 																																															freeVariables: Identifiers{
 																																																"cflags",
 																																															},
@@ -95410,16 +175213,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(608),
+																																																Line: int(630),
 																																																Column: int(30),
 																																															},
 																																															End: Location{
-																																																Line: int(608),
+																																																Line: int(630),
 																																																Column: int(40),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8421,
+																																														context: p16775,
 																																														freeVariables: Identifiers{
 																																															"cflags",
 																																														},
@@ -95429,16 +175232,16 @@ var _StdAst = &DesugaredObject{
 																																															loc: LocationRange{
 																																																FileName: "<std>",
 																																																Begin: Location{
-																																																	Line: int(608),
+																																																	Line: int(630),
 																																																	Column: int(30),
 																																																},
 																																																End: Location{
-																																																	Line: int(608),
+																																																	Line: int(630),
 																																																	Column: int(36),
 																																																},
 																																																file: p1,
 																																															},
-																																															context: p8421,
+																																															context: p16775,
 																																															freeVariables: Identifiers{
 																																																"cflags",
 																																															},
@@ -95473,16 +175276,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(609),
+																																																Line: int(631),
 																																																Column: int(30),
 																																															},
 																																															End: Location{
-																																																Line: int(609),
+																																																Line: int(631),
 																																																Column: int(40),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8421,
+																																														context: p16775,
 																																														freeVariables: Identifiers{
 																																															"cflags",
 																																														},
@@ -95492,16 +175295,16 @@ var _StdAst = &DesugaredObject{
 																																															loc: LocationRange{
 																																																FileName: "<std>",
 																																																Begin: Location{
-																																																	Line: int(609),
+																																																	Line: int(631),
 																																																	Column: int(30),
 																																																},
 																																																End: Location{
-																																																	Line: int(609),
+																																																	Line: int(631),
 																																																	Column: int(36),
 																																																},
 																																																file: p1,
 																																															},
-																																															context: p8421,
+																																															context: p16775,
 																																															freeVariables: Identifiers{
 																																																"cflags",
 																																															},
@@ -95536,16 +175339,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(610),
+																																																Line: int(632),
 																																																Column: int(30),
 																																															},
 																																															End: Location{
-																																																Line: int(610),
+																																																Line: int(632),
 																																																Column: int(55),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8421,
+																																														context: p16775,
 																																														freeVariables: Identifiers{
 																																															"digits_before_pt",
 																																															"fpprec",
@@ -95556,16 +175359,16 @@ var _StdAst = &DesugaredObject{
 																																															loc: LocationRange{
 																																																FileName: "<std>",
 																																																Begin: Location{
-																																																	Line: int(610),
+																																																	Line: int(632),
 																																																	Column: int(30),
 																																																},
 																																																End: Location{
-																																																	Line: int(610),
+																																																	Line: int(632),
 																																																	Column: int(36),
 																																																},
 																																																file: p1,
 																																															},
-																																															context: p8421,
+																																															context: p16775,
 																																															freeVariables: Identifiers{
 																																																"fpprec",
 																																															},
@@ -95578,16 +175381,16 @@ var _StdAst = &DesugaredObject{
 																																															loc: LocationRange{
 																																																FileName: "<std>",
 																																																Begin: Location{
-																																																	Line: int(610),
+																																																	Line: int(632),
 																																																	Column: int(39),
 																																																},
 																																																End: Location{
-																																																	Line: int(610),
+																																																	Line: int(632),
 																																																	Column: int(55),
 																																																},
 																																																file: p1,
 																																															},
-																																															context: p8421,
+																																															context: p16775,
 																																															freeVariables: Identifiers{
 																																																"digits_before_pt",
 																																															},
@@ -95610,16 +175413,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(611),
+																																									Line: int(633),
 																																									Column: int(12),
 																																								},
 																																								End: Location{
-																																									Line: int(622),
+																																									Line: int(644),
 																																									Column: int(44),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p7659,
+																																							context: p16013,
 																																							freeVariables: Identifiers{
 																																								"code",
 																																								"std",
@@ -95716,16 +175519,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(611),
+																																													Line: int(633),
 																																													Column: int(15),
 																																												},
 																																												End: Location{
-																																													Line: int(611),
+																																													Line: int(633),
 																																													Column: int(25),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"code",
 																																											},
@@ -95735,16 +175538,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(611),
+																																														Line: int(633),
 																																														Column: int(15),
 																																													},
 																																													End: Location{
-																																														Line: int(611),
+																																														Line: int(633),
 																																														Column: int(19),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: Identifiers{
 																																													"code",
 																																												},
@@ -95779,16 +175582,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(611),
+																																													Line: int(633),
 																																													Column: int(29),
 																																												},
 																																												End: Location{
-																																													Line: int(611),
+																																													Line: int(633),
 																																													Column: int(32),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: nil,
 																																										},
 																																										Value: "c",
@@ -95806,16 +175609,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(612),
+																																										Line: int(634),
 																																										Column: int(9),
 																																									},
 																																									End: Location{
-																																										Line: int(620),
+																																										Line: int(642),
 																																										Column: int(69),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: Identifiers{
 																																									"std",
 																																									"val",
@@ -95911,16 +175714,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(612),
+																																														Line: int(634),
 																																														Column: int(12),
 																																													},
 																																													End: Location{
-																																														Line: int(612),
+																																														Line: int(634),
 																																														Column: int(25),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: Identifiers{
 																																													"std",
 																																													"val",
@@ -95931,16 +175734,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(612),
+																																															Line: int(634),
 																																															Column: int(12),
 																																														},
 																																														End: Location{
-																																															Line: int(612),
+																																															Line: int(634),
 																																															Column: int(20),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p7659,
+																																													context: p16013,
 																																													freeVariables: Identifiers{
 																																														"std",
 																																													},
@@ -95950,16 +175753,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(612),
+																																																Line: int(634),
 																																																Column: int(12),
 																																															},
 																																															End: Location{
-																																																Line: int(612),
+																																																Line: int(634),
 																																																Column: int(15),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p7659,
+																																														context: p16013,
 																																														freeVariables: Identifiers{
 																																															"std",
 																																														},
@@ -95996,16 +175799,16 @@ var _StdAst = &DesugaredObject{
 																																															loc: LocationRange{
 																																																FileName: "<std>",
 																																																Begin: Location{
-																																																	Line: int(612),
+																																																	Line: int(634),
 																																																	Column: int(21),
 																																																},
 																																																End: Location{
-																																																	Line: int(612),
+																																																	Line: int(634),
 																																																	Column: int(24),
 																																																},
 																																																file: p1,
 																																															},
-																																															context: p8486,
+																																															context: p16840,
 																																															freeVariables: Identifiers{
 																																																"val",
 																																															},
@@ -96023,16 +175826,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(612),
+																																														Line: int(634),
 																																														Column: int(29),
 																																													},
 																																													End: Location{
-																																														Line: int(612),
+																																														Line: int(634),
 																																														Column: int(37),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: nil,
 																																											},
 																																											Value: "number",
@@ -96050,16 +175853,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(613),
+																																											Line: int(635),
 																																											Column: int(11),
 																																										},
 																																										End: Location{
-																																											Line: int(613),
+																																											Line: int(635),
 																																											Column: int(24),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																										"val",
@@ -96070,16 +175873,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(613),
+																																												Line: int(635),
 																																												Column: int(11),
 																																											},
 																																											End: Location{
-																																												Line: int(613),
+																																												Line: int(635),
 																																												Column: int(19),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																										},
@@ -96089,16 +175892,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(613),
+																																													Line: int(635),
 																																													Column: int(11),
 																																												},
 																																												End: Location{
-																																													Line: int(613),
+																																													Line: int(635),
 																																													Column: int(14),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																											},
@@ -96135,16 +175938,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(613),
+																																														Line: int(635),
 																																														Column: int(20),
 																																													},
 																																													End: Location{
-																																														Line: int(613),
+																																														Line: int(635),
 																																														Column: int(23),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p8498,
+																																												context: p16852,
 																																												freeVariables: Identifiers{
 																																													"val",
 																																												},
@@ -96162,16 +175965,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(614),
+																																											Line: int(636),
 																																											Column: int(14),
 																																										},
 																																										End: Location{
-																																											Line: int(620),
+																																											Line: int(642),
 																																											Column: int(69),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																										"val",
@@ -96267,16 +176070,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(614),
+																																															Line: int(636),
 																																															Column: int(17),
 																																														},
 																																														End: Location{
-																																															Line: int(614),
+																																															Line: int(636),
 																																															Column: int(30),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p7659,
+																																													context: p16013,
 																																													freeVariables: Identifiers{
 																																														"std",
 																																														"val",
@@ -96287,16 +176090,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(614),
+																																																Line: int(636),
 																																																Column: int(17),
 																																															},
 																																															End: Location{
-																																																Line: int(614),
+																																																Line: int(636),
 																																																Column: int(25),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p7659,
+																																														context: p16013,
 																																														freeVariables: Identifiers{
 																																															"std",
 																																														},
@@ -96306,16 +176109,16 @@ var _StdAst = &DesugaredObject{
 																																															loc: LocationRange{
 																																																FileName: "<std>",
 																																																Begin: Location{
-																																																	Line: int(614),
+																																																	Line: int(636),
 																																																	Column: int(17),
 																																																},
 																																																End: Location{
-																																																	Line: int(614),
+																																																	Line: int(636),
 																																																	Column: int(20),
 																																																},
 																																																file: p1,
 																																															},
-																																															context: p7659,
+																																															context: p16013,
 																																															freeVariables: Identifiers{
 																																																"std",
 																																															},
@@ -96352,16 +176155,16 @@ var _StdAst = &DesugaredObject{
 																																																loc: LocationRange{
 																																																	FileName: "<std>",
 																																																	Begin: Location{
-																																																		Line: int(614),
+																																																		Line: int(636),
 																																																		Column: int(26),
 																																																	},
 																																																	End: Location{
-																																																		Line: int(614),
+																																																		Line: int(636),
 																																																		Column: int(29),
 																																																	},
 																																																	file: p1,
 																																																},
-																																																context: p8519,
+																																																context: p16873,
 																																																freeVariables: Identifiers{
 																																																	"val",
 																																																},
@@ -96379,16 +176182,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(614),
+																																															Line: int(636),
 																																															Column: int(34),
 																																														},
 																																														End: Location{
-																																															Line: int(614),
+																																															Line: int(636),
 																																															Column: int(42),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p7659,
+																																													context: p16013,
 																																													freeVariables: nil,
 																																												},
 																																												Value: "string",
@@ -96406,16 +176209,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(615),
+																																												Line: int(637),
 																																												Column: int(11),
 																																											},
 																																											End: Location{
-																																												Line: int(618),
+																																												Line: int(640),
 																																												Column: int(71),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																											"val",
@@ -96511,16 +176314,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(615),
+																																																Line: int(637),
 																																																Column: int(14),
 																																															},
 																																															End: Location{
-																																																Line: int(615),
+																																																Line: int(637),
 																																																Column: int(29),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p7659,
+																																														context: p16013,
 																																														freeVariables: Identifiers{
 																																															"std",
 																																															"val",
@@ -96531,16 +176334,16 @@ var _StdAst = &DesugaredObject{
 																																															loc: LocationRange{
 																																																FileName: "<std>",
 																																																Begin: Location{
-																																																	Line: int(615),
+																																																	Line: int(637),
 																																																	Column: int(14),
 																																																},
 																																																End: Location{
-																																																	Line: int(615),
+																																																	Line: int(637),
 																																																	Column: int(24),
 																																																},
 																																																file: p1,
 																																															},
-																																															context: p7659,
+																																															context: p16013,
 																																															freeVariables: Identifiers{
 																																																"std",
 																																															},
@@ -96550,16 +176353,16 @@ var _StdAst = &DesugaredObject{
 																																																loc: LocationRange{
 																																																	FileName: "<std>",
 																																																	Begin: Location{
-																																																		Line: int(615),
+																																																		Line: int(637),
 																																																		Column: int(14),
 																																																	},
 																																																	End: Location{
-																																																		Line: int(615),
+																																																		Line: int(637),
 																																																		Column: int(17),
 																																																	},
 																																																	file: p1,
 																																																},
-																																																context: p7659,
+																																																context: p16013,
 																																																freeVariables: Identifiers{
 																																																	"std",
 																																																},
@@ -96596,16 +176399,16 @@ var _StdAst = &DesugaredObject{
 																																																	loc: LocationRange{
 																																																		FileName: "<std>",
 																																																		Begin: Location{
-																																																			Line: int(615),
+																																																			Line: int(637),
 																																																			Column: int(25),
 																																																		},
 																																																		End: Location{
-																																																			Line: int(615),
+																																																			Line: int(637),
 																																																			Column: int(28),
 																																																		},
 																																																		file: p1,
 																																																	},
-																																																	context: p8541,
+																																																	context: p16895,
 																																																	freeVariables: Identifiers{
 																																																		"val",
 																																																	},
@@ -96623,16 +176426,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(615),
+																																																Line: int(637),
 																																																Column: int(33),
 																																															},
 																																															End: Location{
-																																																Line: int(615),
+																																																Line: int(637),
 																																																Column: int(34),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p7659,
+																																														context: p16013,
 																																														freeVariables: nil,
 																																													},
 																																													Value: float64(1),
@@ -96649,16 +176452,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(616),
+																																													Line: int(638),
 																																													Column: int(13),
 																																												},
 																																												End: Location{
-																																													Line: int(616),
+																																													Line: int(638),
 																																													Column: int(16),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"val",
 																																											},
@@ -96670,16 +176473,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(618),
+																																													Line: int(640),
 																																													Column: int(13),
 																																												},
 																																												End: Location{
-																																													Line: int(618),
+																																													Line: int(640),
 																																													Column: int(71),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																												"val",
@@ -96690,16 +176493,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(618),
+																																														Line: int(640),
 																																														Column: int(19),
 																																													},
 																																													End: Location{
-																																														Line: int(618),
+																																														Line: int(640),
 																																														Column: int(71),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: Identifiers{
 																																													"std",
 																																													"val",
@@ -96710,16 +176513,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(618),
+																																															Line: int(640),
 																																															Column: int(19),
 																																														},
 																																														End: Location{
-																																															Line: int(618),
+																																															Line: int(640),
 																																															Column: int(53),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p7659,
+																																													context: p16013,
 																																													freeVariables: nil,
 																																												},
 																																												Value: "%c expected 1-sized string got: ",
@@ -96732,16 +176535,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(618),
+																																															Line: int(640),
 																																															Column: int(56),
 																																														},
 																																														End: Location{
-																																															Line: int(618),
+																																															Line: int(640),
 																																															Column: int(71),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p7659,
+																																													context: p16013,
 																																													freeVariables: Identifiers{
 																																														"std",
 																																														"val",
@@ -96752,16 +176555,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(618),
+																																																Line: int(640),
 																																																Column: int(56),
 																																															},
 																																															End: Location{
-																																																Line: int(618),
+																																																Line: int(640),
 																																																Column: int(66),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p7659,
+																																														context: p16013,
 																																														freeVariables: Identifiers{
 																																															"std",
 																																														},
@@ -96771,16 +176574,16 @@ var _StdAst = &DesugaredObject{
 																																															loc: LocationRange{
 																																																FileName: "<std>",
 																																																Begin: Location{
-																																																	Line: int(618),
+																																																	Line: int(640),
 																																																	Column: int(56),
 																																																},
 																																																End: Location{
-																																																	Line: int(618),
+																																																	Line: int(640),
 																																																	Column: int(59),
 																																																},
 																																																file: p1,
 																																															},
-																																															context: p7659,
+																																															context: p16013,
 																																															freeVariables: Identifiers{
 																																																"std",
 																																															},
@@ -96817,16 +176620,16 @@ var _StdAst = &DesugaredObject{
 																																																loc: LocationRange{
 																																																	FileName: "<std>",
 																																																	Begin: Location{
-																																																		Line: int(618),
+																																																		Line: int(640),
 																																																		Column: int(67),
 																																																	},
 																																																	End: Location{
-																																																		Line: int(618),
+																																																		Line: int(640),
 																																																		Column: int(70),
 																																																	},
 																																																	file: p1,
 																																																},
-																																																context: p8560,
+																																																context: p16914,
 																																																freeVariables: Identifiers{
 																																																	"val",
 																																																},
@@ -96847,16 +176650,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(620),
+																																												Line: int(642),
 																																												Column: int(11),
 																																											},
 																																											End: Location{
-																																												Line: int(620),
+																																												Line: int(642),
 																																												Column: int(69),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																											"val",
@@ -96867,16 +176670,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(620),
+																																													Line: int(642),
 																																													Column: int(17),
 																																												},
 																																												End: Location{
-																																													Line: int(620),
+																																													Line: int(642),
 																																													Column: int(69),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																												"val",
@@ -96887,16 +176690,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(620),
+																																														Line: int(642),
 																																														Column: int(17),
 																																													},
 																																													End: Location{
-																																														Line: int(620),
+																																														Line: int(642),
 																																														Column: int(53),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: nil,
 																																											},
 																																											Value: "%c expected number / string, got: ",
@@ -96909,16 +176712,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(620),
+																																														Line: int(642),
 																																														Column: int(56),
 																																													},
 																																													End: Location{
-																																														Line: int(620),
+																																														Line: int(642),
 																																														Column: int(69),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p7659,
+																																												context: p16013,
 																																												freeVariables: Identifiers{
 																																													"std",
 																																													"val",
@@ -96929,16 +176732,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(620),
+																																															Line: int(642),
 																																															Column: int(56),
 																																														},
 																																														End: Location{
-																																															Line: int(620),
+																																															Line: int(642),
 																																															Column: int(64),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p7659,
+																																													context: p16013,
 																																													freeVariables: Identifiers{
 																																														"std",
 																																													},
@@ -96948,16 +176751,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(620),
+																																																Line: int(642),
 																																																Column: int(56),
 																																															},
 																																															End: Location{
-																																																Line: int(620),
+																																																Line: int(642),
 																																																Column: int(59),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p7659,
+																																														context: p16013,
 																																														freeVariables: Identifiers{
 																																															"std",
 																																														},
@@ -96994,16 +176797,16 @@ var _StdAst = &DesugaredObject{
 																																															loc: LocationRange{
 																																																FileName: "<std>",
 																																																Begin: Location{
-																																																	Line: int(620),
+																																																	Line: int(642),
 																																																	Column: int(65),
 																																																},
 																																																End: Location{
-																																																	Line: int(620),
+																																																	Line: int(642),
 																																																	Column: int(68),
 																																																},
 																																																file: p1,
 																																															},
-																																															context: p8576,
+																																															context: p16930,
 																																															freeVariables: Identifiers{
 																																																"val",
 																																															},
@@ -97025,16 +176828,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(622),
+																																										Line: int(644),
 																																										Column: int(9),
 																																									},
 																																									End: Location{
-																																										Line: int(622),
+																																										Line: int(644),
 																																										Column: int(44),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p7659,
+																																								context: p16013,
 																																								freeVariables: Identifiers{
 																																									"code",
 																																								},
@@ -97044,16 +176847,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(622),
+																																											Line: int(644),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(622),
+																																											Line: int(644),
 																																											Column: int(44),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p7659,
+																																									context: p16013,
 																																									freeVariables: Identifiers{
 																																										"code",
 																																									},
@@ -97063,16 +176866,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(622),
+																																												Line: int(644),
 																																												Column: int(15),
 																																											},
 																																											End: Location{
-																																												Line: int(622),
+																																												Line: int(644),
 																																												Column: int(31),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: nil,
 																																									},
 																																									Value: "Unknown code: ",
@@ -97085,16 +176888,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(622),
+																																												Line: int(644),
 																																												Column: int(34),
 																																											},
 																																											End: Location{
-																																												Line: int(622),
+																																												Line: int(644),
 																																												Column: int(44),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p7659,
+																																										context: p16013,
 																																										freeVariables: Identifiers{
 																																											"code",
 																																										},
@@ -97104,16 +176907,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(622),
+																																													Line: int(644),
 																																													Column: int(34),
 																																												},
 																																												End: Location{
-																																													Line: int(622),
+																																													Line: int(644),
 																																													Column: int(38),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p7659,
+																																											context: p16013,
 																																											freeVariables: Identifiers{
 																																												"code",
 																																											},
@@ -97166,16 +176969,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(625),
+																											Line: int(647),
 																											Column: int(5),
 																										},
 																										End: Location{
-																											Line: int(725),
+																											Line: int(747),
 																											Column: int(48),
 																										},
 																										file: p1,
 																									},
-																									context: p4840,
+																									context: p13194,
 																									freeVariables: Identifiers{
 																										"codes",
 																										"format_code",
@@ -97193,16 +176996,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(625),
+																														Line: int(647),
 																														Column: int(11),
 																													},
 																													End: Location{
-																														Line: int(677),
+																														Line: int(699),
 																														Column: int(64),
 																													},
 																													file: p1,
 																												},
-																												context: p8592,
+																												context: p16946,
 																												freeVariables: Identifiers{
 																													"format_code",
 																													"format_codes_arr",
@@ -97227,16 +177030,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(626),
+																															Line: int(648),
 																															Column: int(7),
 																														},
 																														End: Location{
-																															Line: int(677),
+																															Line: int(699),
 																															Column: int(64),
 																														},
 																														file: p1,
 																													},
-																													context: p8596,
+																													context: p16950,
 																													freeVariables: Identifiers{
 																														"arr",
 																														"codes",
@@ -97255,16 +177058,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(626),
+																																Line: int(648),
 																																Column: int(10),
 																															},
 																															End: Location{
-																																Line: int(626),
+																																Line: int(648),
 																																Column: int(32),
 																															},
 																															file: p1,
 																														},
-																														context: p8596,
+																														context: p16950,
 																														freeVariables: Identifiers{
 																															"codes",
 																															"i",
@@ -97276,16 +177079,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(626),
+																																	Line: int(648),
 																																	Column: int(10),
 																																},
 																																End: Location{
-																																	Line: int(626),
+																																	Line: int(648),
 																																	Column: int(11),
 																																},
 																																file: p1,
 																															},
-																															context: p8596,
+																															context: p16950,
 																															freeVariables: Identifiers{
 																																"i",
 																															},
@@ -97298,16 +177101,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(626),
+																																	Line: int(648),
 																																	Column: int(15),
 																																},
 																																End: Location{
-																																	Line: int(626),
+																																	Line: int(648),
 																																	Column: int(32),
 																																},
 																																file: p1,
 																															},
-																															context: p8596,
+																															context: p16950,
 																															freeVariables: Identifiers{
 																																"codes",
 																																"std",
@@ -97318,16 +177121,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(626),
+																																		Line: int(648),
 																																		Column: int(15),
 																																	},
 																																	End: Location{
-																																		Line: int(626),
+																																		Line: int(648),
 																																		Column: int(25),
 																																	},
 																																	file: p1,
 																																},
-																																context: p8596,
+																																context: p16950,
 																																freeVariables: Identifiers{
 																																	"std",
 																																},
@@ -97337,16 +177140,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(626),
+																																			Line: int(648),
 																																			Column: int(15),
 																																		},
 																																		End: Location{
-																																			Line: int(626),
+																																			Line: int(648),
 																																			Column: int(18),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p8596,
+																																	context: p16950,
 																																	freeVariables: Identifiers{
 																																		"std",
 																																	},
@@ -97383,16 +177186,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(626),
+																																				Line: int(648),
 																																				Column: int(26),
 																																			},
 																																			End: Location{
-																																				Line: int(626),
+																																				Line: int(648),
 																																				Column: int(31),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p8611,
+																																		context: p16965,
 																																		freeVariables: Identifiers{
 																																			"codes",
 																																		},
@@ -97411,16 +177214,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(627),
+																																Line: int(649),
 																																Column: int(9),
 																															},
 																															End: Location{
-																																Line: int(630),
+																																Line: int(652),
 																																Column: int(12),
 																															},
 																															file: p1,
 																														},
-																														context: p8596,
+																														context: p16950,
 																														freeVariables: Identifiers{
 																															"arr",
 																															"j",
@@ -97433,16 +177236,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(627),
+																																	Line: int(649),
 																																	Column: int(12),
 																																},
 																																End: Location{
-																																	Line: int(627),
+																																	Line: int(649),
 																																	Column: int(31),
 																																},
 																																file: p1,
 																															},
-																															context: p8596,
+																															context: p16950,
 																															freeVariables: Identifiers{
 																																"arr",
 																																"j",
@@ -97454,16 +177257,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(627),
+																																		Line: int(649),
 																																		Column: int(12),
 																																	},
 																																	End: Location{
-																																		Line: int(627),
+																																		Line: int(649),
 																																		Column: int(13),
 																																	},
 																																	file: p1,
 																																},
-																																context: p8596,
+																																context: p16950,
 																																freeVariables: Identifiers{
 																																	"j",
 																																},
@@ -97476,16 +177279,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(627),
+																																		Line: int(649),
 																																		Column: int(16),
 																																	},
 																																	End: Location{
-																																		Line: int(627),
+																																		Line: int(649),
 																																		Column: int(31),
 																																	},
 																																	file: p1,
 																																},
-																																context: p8596,
+																																context: p16950,
 																																freeVariables: Identifiers{
 																																	"arr",
 																																	"std",
@@ -97496,16 +177299,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(627),
+																																			Line: int(649),
 																																			Column: int(16),
 																																		},
 																																		End: Location{
-																																			Line: int(627),
+																																			Line: int(649),
 																																			Column: int(26),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p8596,
+																																	context: p16950,
 																																	freeVariables: Identifiers{
 																																		"std",
 																																	},
@@ -97515,16 +177318,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(627),
+																																				Line: int(649),
 																																				Column: int(16),
 																																			},
 																																			End: Location{
-																																				Line: int(627),
+																																				Line: int(649),
 																																				Column: int(19),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p8596,
+																																		context: p16950,
 																																		freeVariables: Identifiers{
 																																			"std",
 																																		},
@@ -97561,16 +177364,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(627),
+																																					Line: int(649),
 																																					Column: int(27),
 																																				},
 																																				End: Location{
-																																					Line: int(627),
+																																					Line: int(649),
 																																					Column: int(30),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p8628,
+																																			context: p16982,
 																																			freeVariables: Identifiers{
 																																				"arr",
 																																			},
@@ -97589,16 +177392,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(628),
+																																	Line: int(650),
 																																	Column: int(11),
 																																},
 																																End: Location{
-																																	Line: int(628),
+																																	Line: int(650),
 																																	Column: int(86),
 																																},
 																																file: p1,
 																															},
-																															context: p8596,
+																															context: p16950,
 																															freeVariables: Identifiers{
 																																"arr",
 																																"j",
@@ -97610,16 +177413,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(628),
+																																		Line: int(650),
 																																		Column: int(18),
 																																	},
 																																	End: Location{
-																																		Line: int(628),
+																																		Line: int(650),
 																																		Column: int(85),
 																																	},
 																																	file: p1,
 																																},
-																																context: p8596,
+																																context: p16950,
 																																freeVariables: Identifiers{
 																																	"arr",
 																																	"j",
@@ -97631,16 +177434,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(628),
+																																			Line: int(650),
 																																			Column: int(18),
 																																		},
 																																		End: Location{
-																																			Line: int(628),
+																																			Line: int(650),
 																																			Column: int(81),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p8596,
+																																	context: p16950,
 																																	freeVariables: Identifiers{
 																																		"arr",
 																																		"std",
@@ -97651,16 +177454,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(628),
+																																				Line: int(650),
 																																				Column: int(18),
 																																			},
 																																			End: Location{
-																																				Line: int(628),
+																																				Line: int(650),
 																																				Column: int(65),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p8596,
+																																		context: p16950,
 																																		freeVariables: Identifiers{
 																																			"arr",
 																																			"std",
@@ -97671,16 +177474,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(628),
+																																					Line: int(650),
 																																					Column: int(18),
 																																				},
 																																				End: Location{
-																																					Line: int(628),
+																																					Line: int(650),
 																																					Column: int(47),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p8596,
+																																			context: p16950,
 																																			freeVariables: nil,
 																																		},
 																																		Value: "Too many values to format: ",
@@ -97693,16 +177496,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(628),
+																																					Line: int(650),
 																																					Column: int(50),
 																																				},
 																																				End: Location{
-																																					Line: int(628),
+																																					Line: int(650),
 																																					Column: int(65),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p8596,
+																																			context: p16950,
 																																			freeVariables: Identifiers{
 																																				"arr",
 																																				"std",
@@ -97713,16 +177516,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(628),
+																																						Line: int(650),
 																																						Column: int(50),
 																																					},
 																																					End: Location{
-																																						Line: int(628),
+																																						Line: int(650),
 																																						Column: int(60),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p8596,
+																																				context: p16950,
 																																				freeVariables: Identifiers{
 																																					"std",
 																																				},
@@ -97732,16 +177535,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(628),
+																																							Line: int(650),
 																																							Column: int(50),
 																																						},
 																																						End: Location{
-																																							Line: int(628),
+																																							Line: int(650),
 																																							Column: int(53),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p8596,
+																																					context: p16950,
 																																					freeVariables: Identifiers{
 																																						"std",
 																																					},
@@ -97778,16 +177581,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(628),
+																																								Line: int(650),
 																																								Column: int(61),
 																																							},
 																																							End: Location{
-																																								Line: int(628),
+																																								Line: int(650),
 																																								Column: int(64),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p8648,
+																																						context: p17002,
 																																						freeVariables: Identifiers{
 																																							"arr",
 																																						},
@@ -97807,16 +177610,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(628),
+																																				Line: int(650),
 																																				Column: int(68),
 																																			},
 																																			End: Location{
-																																				Line: int(628),
+																																				Line: int(650),
 																																				Column: int(81),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p8596,
+																																		context: p16950,
 																																		freeVariables: nil,
 																																	},
 																																	Value: ", expected ",
@@ -97830,16 +177633,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(628),
+																																			Line: int(650),
 																																			Column: int(84),
 																																		},
 																																		End: Location{
-																																			Line: int(628),
+																																			Line: int(650),
 																																			Column: int(85),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p8596,
+																																	context: p16950,
 																																	freeVariables: Identifiers{
 																																		"j",
 																																	},
@@ -97853,16 +177656,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(630),
+																																	Line: int(652),
 																																	Column: int(11),
 																																},
 																																End: Location{
-																																	Line: int(630),
+																																	Line: int(652),
 																																	Column: int(12),
 																																},
 																																file: p1,
 																															},
-																															context: p8596,
+																															context: p16950,
 																															freeVariables: Identifiers{
 																																"v",
 																															},
@@ -97875,16 +177678,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(632),
+																																Line: int(654),
 																																Column: int(9),
 																															},
 																															End: Location{
-																																Line: int(677),
+																																Line: int(699),
 																																Column: int(64),
 																															},
 																															file: p1,
 																														},
-																														context: p8596,
+																														context: p16950,
 																														freeVariables: Identifiers{
 																															"arr",
 																															"codes",
@@ -97906,16 +177709,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(632),
+																																			Line: int(654),
 																																			Column: int(22),
 																																		},
 																																		End: Location{
-																																			Line: int(632),
+																																			Line: int(654),
 																																			Column: int(30),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p8659,
+																																	context: p17013,
 																																	freeVariables: Identifiers{
 																																		"codes",
 																																		"i",
@@ -97926,16 +177729,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(632),
+																																				Line: int(654),
 																																				Column: int(22),
 																																			},
 																																			End: Location{
-																																				Line: int(632),
+																																				Line: int(654),
 																																				Column: int(27),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p8659,
+																																		context: p17013,
 																																		freeVariables: Identifiers{
 																																			"codes",
 																																		},
@@ -97947,16 +177750,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(632),
+																																				Line: int(654),
 																																				Column: int(28),
 																																			},
 																																			End: Location{
-																																				Line: int(632),
+																																				Line: int(654),
 																																				Column: int(29),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p8659,
+																																		context: p17013,
 																																		freeVariables: Identifiers{
 																																			"i",
 																																		},
@@ -97973,16 +177776,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(633),
+																																	Line: int(655),
 																																	Column: int(9),
 																																},
 																																End: Location{
-																																	Line: int(677),
+																																	Line: int(699),
 																																	Column: int(64),
 																																},
 																																file: p1,
 																															},
-																															context: p8596,
+																															context: p16950,
 																															freeVariables: Identifiers{
 																																"arr",
 																																"code",
@@ -98087,16 +177890,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(633),
+																																					Line: int(655),
 																																					Column: int(12),
 																																				},
 																																				End: Location{
-																																					Line: int(633),
+																																					Line: int(655),
 																																					Column: int(26),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p8596,
+																																			context: p16950,
 																																			freeVariables: Identifiers{
 																																				"code",
 																																				"std",
@@ -98107,16 +177910,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(633),
+																																						Line: int(655),
 																																						Column: int(12),
 																																					},
 																																					End: Location{
-																																						Line: int(633),
+																																						Line: int(655),
 																																						Column: int(20),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p8596,
+																																				context: p16950,
 																																				freeVariables: Identifiers{
 																																					"std",
 																																				},
@@ -98126,16 +177929,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(633),
+																																							Line: int(655),
 																																							Column: int(12),
 																																						},
 																																						End: Location{
-																																							Line: int(633),
+																																							Line: int(655),
 																																							Column: int(15),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p8596,
+																																					context: p16950,
 																																					freeVariables: Identifiers{
 																																						"std",
 																																					},
@@ -98172,16 +177975,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(633),
+																																								Line: int(655),
 																																								Column: int(21),
 																																							},
 																																							End: Location{
-																																								Line: int(633),
+																																								Line: int(655),
 																																								Column: int(25),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p8684,
+																																						context: p17038,
 																																						freeVariables: Identifiers{
 																																							"code",
 																																						},
@@ -98199,16 +178002,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(633),
+																																					Line: int(655),
 																																					Column: int(30),
 																																				},
 																																				End: Location{
-																																					Line: int(633),
+																																					Line: int(655),
 																																					Column: int(38),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p8596,
+																																			context: p16950,
 																																			freeVariables: nil,
 																																		},
 																																		Value: "string",
@@ -98226,16 +178029,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(634),
+																																		Line: int(656),
 																																		Column: int(11),
 																																	},
 																																	End: Location{
-																																		Line: int(634),
+																																		Line: int(656),
 																																		Column: int(59),
 																																	},
 																																	file: p1,
 																																},
-																																context: p8596,
+																																context: p16950,
 																																freeVariables: Identifiers{
 																																	"arr",
 																																	"code",
@@ -98251,16 +178054,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(634),
+																																			Line: int(656),
 																																			Column: int(11),
 																																		},
 																																		End: Location{
-																																			Line: int(634),
+																																			Line: int(656),
 																																			Column: int(27),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p8596,
+																																	context: p16950,
 																																	freeVariables: Identifiers{
 																																		"format_codes_arr",
 																																	},
@@ -98274,16 +178077,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(634),
+																																					Line: int(656),
 																																					Column: int(28),
 																																				},
 																																				End: Location{
-																																					Line: int(634),
+																																					Line: int(656),
 																																					Column: int(33),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p8693,
+																																			context: p17047,
 																																			freeVariables: Identifiers{
 																																				"codes",
 																																			},
@@ -98295,16 +178098,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(634),
+																																					Line: int(656),
 																																					Column: int(35),
 																																				},
 																																				End: Location{
-																																					Line: int(634),
+																																					Line: int(656),
 																																					Column: int(38),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p8693,
+																																			context: p17047,
 																																			freeVariables: Identifiers{
 																																				"arr",
 																																			},
@@ -98316,16 +178119,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(634),
+																																					Line: int(656),
 																																					Column: int(40),
 																																				},
 																																				End: Location{
-																																					Line: int(634),
+																																					Line: int(656),
 																																					Column: int(45),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p8693,
+																																			context: p17047,
 																																			freeVariables: Identifiers{
 																																				"i",
 																																			},
@@ -98335,16 +178138,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(634),
+																																						Line: int(656),
 																																						Column: int(40),
 																																					},
 																																					End: Location{
-																																						Line: int(634),
+																																						Line: int(656),
 																																						Column: int(41),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p8693,
+																																				context: p17047,
 																																				freeVariables: Identifiers{
 																																					"i",
 																																				},
@@ -98357,16 +178160,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(634),
+																																						Line: int(656),
 																																						Column: int(44),
 																																					},
 																																					End: Location{
-																																						Line: int(634),
+																																						Line: int(656),
 																																						Column: int(45),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p8693,
+																																				context: p17047,
 																																				freeVariables: nil,
 																																			},
 																																			Value: float64(1),
@@ -98378,16 +178181,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(634),
+																																					Line: int(656),
 																																					Column: int(47),
 																																				},
 																																				End: Location{
-																																					Line: int(634),
+																																					Line: int(656),
 																																					Column: int(48),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p8693,
+																																			context: p17047,
 																																			freeVariables: Identifiers{
 																																				"j",
 																																			},
@@ -98399,16 +178202,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(634),
+																																					Line: int(656),
 																																					Column: int(50),
 																																				},
 																																				End: Location{
-																																					Line: int(634),
+																																					Line: int(656),
 																																					Column: int(58),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p8693,
+																																			context: p17047,
 																																			freeVariables: Identifiers{
 																																				"code",
 																																				"v",
@@ -98419,16 +178222,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(634),
+																																						Line: int(656),
 																																						Column: int(50),
 																																					},
 																																					End: Location{
-																																						Line: int(634),
+																																						Line: int(656),
 																																						Column: int(51),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p8693,
+																																				context: p17047,
 																																				freeVariables: Identifiers{
 																																					"v",
 																																				},
@@ -98441,16 +178244,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(634),
+																																						Line: int(656),
 																																						Column: int(54),
 																																					},
 																																					End: Location{
-																																						Line: int(634),
+																																						Line: int(656),
 																																						Column: int(58),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p8693,
+																																				context: p17047,
 																																				freeVariables: Identifiers{
 																																					"code",
 																																				},
@@ -98469,16 +178272,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(636),
+																																		Line: int(658),
 																																		Column: int(11),
 																																	},
 																																	End: Location{
-																																		Line: int(677),
+																																		Line: int(699),
 																																		Column: int(64),
 																																	},
 																																	file: p1,
 																																},
-																																context: p8596,
+																																context: p16950,
 																																freeVariables: Identifiers{
 																																	"arr",
 																																	"code",
@@ -98501,16 +178304,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(636),
+																																					Line: int(658),
 																																					Column: int(23),
 																																				},
 																																				End: Location{
-																																					Line: int(645),
+																																					Line: int(667),
 																																					Column: int(12),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p8714,
+																																			context: p17068,
 																																			freeVariables: Identifiers{
 																																				"arr",
 																																				"code",
@@ -98608,16 +178411,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(636),
+																																									Line: int(658),
 																																									Column: int(26),
 																																								},
 																																								End: Location{
-																																									Line: int(636),
+																																									Line: int(658),
 																																									Column: int(33),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p8714,
+																																							context: p17068,
 																																							freeVariables: Identifiers{
 																																								"code",
 																																							},
@@ -98627,16 +178430,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(636),
+																																										Line: int(658),
 																																										Column: int(26),
 																																									},
 																																									End: Location{
-																																										Line: int(636),
+																																										Line: int(658),
 																																										Column: int(30),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8714,
+																																								context: p17068,
 																																								freeVariables: Identifiers{
 																																									"code",
 																																								},
@@ -98671,16 +178474,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(636),
+																																									Line: int(658),
 																																									Column: int(37),
 																																								},
 																																								End: Location{
-																																									Line: int(636),
+																																									Line: int(658),
 																																									Column: int(40),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p8714,
+																																							context: p17068,
 																																							freeVariables: nil,
 																																						},
 																																						Value: "*",
@@ -98698,16 +178501,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(636),
+																																						Line: int(658),
 																																						Column: int(46),
 																																					},
 																																					End: Location{
-																																						Line: int(642),
+																																						Line: int(664),
 																																						Column: int(12),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p8714,
+																																				context: p17068,
 																																				freeVariables: Identifiers{
 																																					"arr",
 																																					"j",
@@ -98744,16 +178547,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(637),
+																																									Line: int(659),
 																																									Column: int(16),
 																																								},
 																																								End: Location{
-																																									Line: int(637),
+																																									Line: int(659),
 																																									Column: int(21),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p8735,
+																																							context: p17089,
 																																							freeVariables: Identifiers{
 																																								"j",
 																																							},
@@ -98763,16 +178566,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(637),
+																																										Line: int(659),
 																																										Column: int(16),
 																																									},
 																																									End: Location{
-																																										Line: int(637),
+																																										Line: int(659),
 																																										Column: int(17),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8735,
+																																								context: p17089,
 																																								freeVariables: Identifiers{
 																																									"j",
 																																								},
@@ -98785,16 +178588,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(637),
+																																										Line: int(659),
 																																										Column: int(20),
 																																									},
 																																									End: Location{
-																																										Line: int(637),
+																																										Line: int(659),
 																																										Column: int(21),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8735,
+																																								context: p17089,
 																																								freeVariables: nil,
 																																							},
 																																							Value: float64(1),
@@ -98831,16 +178634,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(638),
+																																									Line: int(660),
 																																									Column: int(17),
 																																								},
 																																								End: Location{
-																																									Line: int(641),
+																																									Line: int(663),
 																																									Column: int(21),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p8735,
+																																							context: p17089,
 																																							freeVariables: Identifiers{
 																																								"arr",
 																																								"j",
@@ -98852,16 +178655,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(638),
+																																										Line: int(660),
 																																										Column: int(20),
 																																									},
 																																									End: Location{
-																																										Line: int(638),
+																																										Line: int(660),
 																																										Column: int(40),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8735,
+																																								context: p17089,
 																																								freeVariables: Identifiers{
 																																									"arr",
 																																									"j",
@@ -98873,16 +178676,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(638),
+																																											Line: int(660),
 																																											Column: int(20),
 																																										},
 																																										End: Location{
-																																											Line: int(638),
+																																											Line: int(660),
 																																											Column: int(21),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8735,
+																																									context: p17089,
 																																									freeVariables: Identifiers{
 																																										"j",
 																																									},
@@ -98895,16 +178698,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(638),
+																																											Line: int(660),
 																																											Column: int(25),
 																																										},
 																																										End: Location{
-																																											Line: int(638),
+																																											Line: int(660),
 																																											Column: int(40),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8735,
+																																									context: p17089,
 																																									freeVariables: Identifiers{
 																																										"arr",
 																																										"std",
@@ -98915,16 +178718,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(638),
+																																												Line: int(660),
 																																												Column: int(25),
 																																											},
 																																											End: Location{
-																																												Line: int(638),
+																																												Line: int(660),
 																																												Column: int(35),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8735,
+																																										context: p17089,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																										},
@@ -98934,16 +178737,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(638),
+																																													Line: int(660),
 																																													Column: int(25),
 																																												},
 																																												End: Location{
-																																													Line: int(638),
+																																													Line: int(660),
 																																													Column: int(28),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8735,
+																																											context: p17089,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																											},
@@ -98980,16 +178783,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(638),
+																																														Line: int(660),
 																																														Column: int(36),
 																																													},
 																																													End: Location{
-																																														Line: int(638),
+																																														Line: int(660),
 																																														Column: int(39),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p8756,
+																																												context: p17110,
 																																												freeVariables: Identifiers{
 																																													"arr",
 																																												},
@@ -99008,16 +178811,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(639),
+																																										Line: int(661),
 																																										Column: int(15),
 																																									},
 																																									End: Location{
-																																										Line: int(639),
+																																										Line: int(661),
 																																										Column: int(70),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8735,
+																																								context: p17089,
 																																								freeVariables: Identifiers{
 																																									"arr",
 																																									"std",
@@ -99028,16 +178831,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(639),
+																																											Line: int(661),
 																																											Column: int(21),
 																																										},
 																																										End: Location{
-																																											Line: int(639),
+																																											Line: int(661),
 																																											Column: int(70),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8735,
+																																									context: p17089,
 																																									freeVariables: Identifiers{
 																																										"arr",
 																																										"std",
@@ -99048,16 +178851,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(639),
+																																												Line: int(661),
 																																												Column: int(21),
 																																											},
 																																											End: Location{
-																																												Line: int(639),
+																																												Line: int(661),
 																																												Column: int(52),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8735,
+																																										context: p17089,
 																																										freeVariables: nil,
 																																									},
 																																									Value: "Not enough values to format: ",
@@ -99070,16 +178873,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(639),
+																																												Line: int(661),
 																																												Column: int(55),
 																																											},
 																																											End: Location{
-																																												Line: int(639),
+																																												Line: int(661),
 																																												Column: int(70),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8735,
+																																										context: p17089,
 																																										freeVariables: Identifiers{
 																																											"arr",
 																																											"std",
@@ -99090,16 +178893,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(639),
+																																													Line: int(661),
 																																													Column: int(55),
 																																												},
 																																												End: Location{
-																																													Line: int(639),
+																																													Line: int(661),
 																																													Column: int(65),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8735,
+																																											context: p17089,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																											},
@@ -99109,16 +178912,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(639),
+																																														Line: int(661),
 																																														Column: int(55),
 																																													},
 																																													End: Location{
-																																														Line: int(639),
+																																														Line: int(661),
 																																														Column: int(58),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p8735,
+																																												context: p17089,
 																																												freeVariables: Identifiers{
 																																													"std",
 																																												},
@@ -99155,16 +178958,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(639),
+																																															Line: int(661),
 																																															Column: int(66),
 																																														},
 																																														End: Location{
-																																															Line: int(639),
+																																															Line: int(661),
 																																															Column: int(69),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p8772,
+																																													context: p17126,
 																																													freeVariables: Identifiers{
 																																														"arr",
 																																													},
@@ -99184,16 +178987,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(641),
+																																										Line: int(663),
 																																										Column: int(15),
 																																									},
 																																									End: Location{
-																																										Line: int(641),
+																																										Line: int(663),
 																																										Column: int(21),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8735,
+																																								context: p17089,
 																																								freeVariables: Identifiers{
 																																									"arr",
 																																									"j",
@@ -99204,16 +179007,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(641),
+																																											Line: int(663),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(641),
+																																											Line: int(663),
 																																											Column: int(18),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8735,
+																																									context: p17089,
 																																									freeVariables: Identifiers{
 																																										"arr",
 																																									},
@@ -99225,16 +179028,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(641),
+																																											Line: int(663),
 																																											Column: int(19),
 																																										},
 																																										End: Location{
-																																											Line: int(641),
+																																											Line: int(663),
 																																											Column: int(20),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8735,
+																																									context: p17089,
 																																									freeVariables: Identifiers{
 																																										"j",
 																																									},
@@ -99253,16 +179056,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(642),
+																																						Line: int(664),
 																																						Column: int(18),
 																																					},
 																																					End: Location{
-																																						Line: int(645),
+																																						Line: int(667),
 																																						Column: int(12),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p8714,
+																																				context: p17068,
 																																				freeVariables: Identifiers{
 																																					"code",
 																																					"j",
@@ -99298,16 +179101,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(643),
+																																									Line: int(665),
 																																									Column: int(16),
 																																								},
 																																								End: Location{
-																																									Line: int(643),
+																																									Line: int(665),
 																																									Column: int(17),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p8785,
+																																							context: p17139,
 																																							freeVariables: Identifiers{
 																																								"j",
 																																							},
@@ -99344,16 +179147,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(644),
+																																									Line: int(666),
 																																									Column: int(17),
 																																								},
 																																								End: Location{
-																																									Line: int(644),
+																																									Line: int(666),
 																																									Column: int(24),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p8785,
+																																							context: p17139,
 																																							freeVariables: Identifiers{
 																																								"code",
 																																							},
@@ -99363,16 +179166,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(644),
+																																										Line: int(666),
 																																										Column: int(17),
 																																									},
 																																									End: Location{
-																																										Line: int(644),
+																																										Line: int(666),
 																																										Column: int(21),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8785,
+																																								context: p17139,
 																																								freeVariables: Identifiers{
 																																									"code",
 																																								},
@@ -99415,16 +179218,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(646),
+																																			Line: int(668),
 																																			Column: int(11),
 																																		},
 																																		End: Location{
-																																			Line: int(677),
+																																			Line: int(699),
 																																			Column: int(64),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p8596,
+																																	context: p16950,
 																																	freeVariables: Identifiers{
 																																		"arr",
 																																		"code",
@@ -99447,16 +179250,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(646),
+																																						Line: int(668),
 																																						Column: int(24),
 																																					},
 																																					End: Location{
-																																						Line: int(655),
+																																						Line: int(677),
 																																						Column: int(12),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p8797,
+																																				context: p17151,
 																																				freeVariables: Identifiers{
 																																					"arr",
 																																					"code",
@@ -99554,16 +179357,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(646),
+																																										Line: int(668),
 																																										Column: int(27),
 																																									},
 																																									End: Location{
-																																										Line: int(646),
+																																										Line: int(668),
 																																										Column: int(36),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8797,
+																																								context: p17151,
 																																								freeVariables: Identifiers{
 																																									"code",
 																																								},
@@ -99573,16 +179376,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(646),
+																																											Line: int(668),
 																																											Column: int(27),
 																																										},
 																																										End: Location{
-																																											Line: int(646),
+																																											Line: int(668),
 																																											Column: int(31),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8797,
+																																									context: p17151,
 																																									freeVariables: Identifiers{
 																																										"code",
 																																									},
@@ -99617,16 +179420,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(646),
+																																										Line: int(668),
 																																										Column: int(40),
 																																									},
 																																									End: Location{
-																																										Line: int(646),
+																																										Line: int(668),
 																																										Column: int(43),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8797,
+																																								context: p17151,
 																																								freeVariables: nil,
 																																							},
 																																							Value: "*",
@@ -99644,16 +179447,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(646),
+																																							Line: int(668),
 																																							Column: int(49),
 																																						},
 																																						End: Location{
-																																							Line: int(652),
+																																							Line: int(674),
 																																							Column: int(12),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p8797,
+																																					context: p17151,
 																																					freeVariables: Identifiers{
 																																						"arr",
 																																						"std",
@@ -99690,16 +179493,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(647),
+																																										Line: int(669),
 																																										Column: int(16),
 																																									},
 																																									End: Location{
-																																										Line: int(647),
+																																										Line: int(669),
 																																										Column: int(25),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8818,
+																																								context: p17172,
 																																								freeVariables: Identifiers{
 																																									"tmp",
 																																								},
@@ -99709,16 +179512,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(647),
+																																											Line: int(669),
 																																											Column: int(16),
 																																										},
 																																										End: Location{
-																																											Line: int(647),
+																																											Line: int(669),
 																																											Column: int(21),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8818,
+																																									context: p17172,
 																																									freeVariables: Identifiers{
 																																										"tmp",
 																																									},
@@ -99728,16 +179531,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(647),
+																																												Line: int(669),
 																																												Column: int(16),
 																																											},
 																																											End: Location{
-																																												Line: int(647),
+																																												Line: int(669),
 																																												Column: int(19),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8818,
+																																										context: p17172,
 																																										freeVariables: Identifiers{
 																																											"tmp",
 																																										},
@@ -99773,16 +179576,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(647),
+																																											Line: int(669),
 																																											Column: int(24),
 																																										},
 																																										End: Location{
-																																											Line: int(647),
+																																											Line: int(669),
 																																											Column: int(25),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8818,
+																																									context: p17172,
 																																									freeVariables: nil,
 																																								},
 																																								Value: float64(1),
@@ -99819,16 +179622,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(648),
+																																										Line: int(670),
 																																										Column: int(19),
 																																									},
 																																									End: Location{
-																																										Line: int(651),
+																																										Line: int(673),
 																																										Column: int(25),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8818,
+																																								context: p17172,
 																																								freeVariables: Identifiers{
 																																									"arr",
 																																									"std",
@@ -99840,16 +179643,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(648),
+																																											Line: int(670),
 																																											Column: int(22),
 																																										},
 																																										End: Location{
-																																											Line: int(648),
+																																											Line: int(670),
 																																											Column: int(46),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8818,
+																																									context: p17172,
 																																									freeVariables: Identifiers{
 																																										"arr",
 																																										"std",
@@ -99861,16 +179664,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(648),
+																																												Line: int(670),
 																																												Column: int(22),
 																																											},
 																																											End: Location{
-																																												Line: int(648),
+																																												Line: int(670),
 																																												Column: int(27),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8818,
+																																										context: p17172,
 																																										freeVariables: Identifiers{
 																																											"tmp",
 																																										},
@@ -99880,16 +179683,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(648),
+																																													Line: int(670),
 																																													Column: int(22),
 																																												},
 																																												End: Location{
-																																													Line: int(648),
+																																													Line: int(670),
 																																													Column: int(25),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8818,
+																																											context: p17172,
 																																											freeVariables: Identifiers{
 																																												"tmp",
 																																											},
@@ -99925,16 +179728,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(648),
+																																												Line: int(670),
 																																												Column: int(31),
 																																											},
 																																											End: Location{
-																																												Line: int(648),
+																																												Line: int(670),
 																																												Column: int(46),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8818,
+																																										context: p17172,
 																																										freeVariables: Identifiers{
 																																											"arr",
 																																											"std",
@@ -99945,16 +179748,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(648),
+																																													Line: int(670),
 																																													Column: int(31),
 																																												},
 																																												End: Location{
-																																													Line: int(648),
+																																													Line: int(670),
 																																													Column: int(41),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8818,
+																																											context: p17172,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																											},
@@ -99964,16 +179767,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(648),
+																																														Line: int(670),
 																																														Column: int(31),
 																																													},
 																																													End: Location{
-																																														Line: int(648),
+																																														Line: int(670),
 																																														Column: int(34),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p8818,
+																																												context: p17172,
 																																												freeVariables: Identifiers{
 																																													"std",
 																																												},
@@ -100010,16 +179813,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(648),
+																																															Line: int(670),
 																																															Column: int(42),
 																																														},
 																																														End: Location{
-																																															Line: int(648),
+																																															Line: int(670),
 																																															Column: int(45),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p8845,
+																																													context: p17199,
 																																													freeVariables: Identifiers{
 																																														"arr",
 																																													},
@@ -100038,16 +179841,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(649),
+																																											Line: int(671),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(649),
+																																											Line: int(671),
 																																											Column: int(70),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8818,
+																																									context: p17172,
 																																									freeVariables: Identifiers{
 																																										"arr",
 																																										"std",
@@ -100058,16 +179861,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(649),
+																																												Line: int(671),
 																																												Column: int(21),
 																																											},
 																																											End: Location{
-																																												Line: int(649),
+																																												Line: int(671),
 																																												Column: int(70),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8818,
+																																										context: p17172,
 																																										freeVariables: Identifiers{
 																																											"arr",
 																																											"std",
@@ -100078,16 +179881,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(649),
+																																													Line: int(671),
 																																													Column: int(21),
 																																												},
 																																												End: Location{
-																																													Line: int(649),
+																																													Line: int(671),
 																																													Column: int(52),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8818,
+																																											context: p17172,
 																																											freeVariables: nil,
 																																										},
 																																										Value: "Not enough values to format: ",
@@ -100100,16 +179903,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(649),
+																																													Line: int(671),
 																																													Column: int(55),
 																																												},
 																																												End: Location{
-																																													Line: int(649),
+																																													Line: int(671),
 																																													Column: int(70),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8818,
+																																											context: p17172,
 																																											freeVariables: Identifiers{
 																																												"arr",
 																																												"std",
@@ -100120,16 +179923,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(649),
+																																														Line: int(671),
 																																														Column: int(55),
 																																													},
 																																													End: Location{
-																																														Line: int(649),
+																																														Line: int(671),
 																																														Column: int(65),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p8818,
+																																												context: p17172,
 																																												freeVariables: Identifiers{
 																																													"std",
 																																												},
@@ -100139,16 +179942,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(649),
+																																															Line: int(671),
 																																															Column: int(55),
 																																														},
 																																														End: Location{
-																																															Line: int(649),
+																																															Line: int(671),
 																																															Column: int(58),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p8818,
+																																													context: p17172,
 																																													freeVariables: Identifiers{
 																																														"std",
 																																													},
@@ -100185,16 +179988,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(649),
+																																																Line: int(671),
 																																																Column: int(66),
 																																															},
 																																															End: Location{
-																																																Line: int(649),
+																																																Line: int(671),
 																																																Column: int(69),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p8861,
+																																														context: p17215,
 																																														freeVariables: Identifiers{
 																																															"arr",
 																																														},
@@ -100214,16 +180017,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(651),
+																																											Line: int(673),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(651),
+																																											Line: int(673),
 																																											Column: int(25),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8818,
+																																									context: p17172,
 																																									freeVariables: Identifiers{
 																																										"arr",
 																																										"tmp",
@@ -100234,16 +180037,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(651),
+																																												Line: int(673),
 																																												Column: int(15),
 																																											},
 																																											End: Location{
-																																												Line: int(651),
+																																												Line: int(673),
 																																												Column: int(18),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8818,
+																																										context: p17172,
 																																										freeVariables: Identifiers{
 																																											"arr",
 																																										},
@@ -100255,16 +180058,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(651),
+																																												Line: int(673),
 																																												Column: int(19),
 																																											},
 																																											End: Location{
-																																												Line: int(651),
+																																												Line: int(673),
 																																												Column: int(24),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8818,
+																																										context: p17172,
 																																										freeVariables: Identifiers{
 																																											"tmp",
 																																										},
@@ -100274,16 +180077,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(651),
+																																													Line: int(673),
 																																													Column: int(19),
 																																												},
 																																												End: Location{
-																																													Line: int(651),
+																																													Line: int(673),
 																																													Column: int(22),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8818,
+																																											context: p17172,
 																																											freeVariables: Identifiers{
 																																												"tmp",
 																																											},
@@ -100325,16 +180128,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(652),
+																																							Line: int(674),
 																																							Column: int(18),
 																																						},
 																																						End: Location{
-																																							Line: int(655),
+																																							Line: int(677),
 																																							Column: int(12),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p8797,
+																																					context: p17151,
 																																					freeVariables: Identifiers{
 																																						"code",
 																																						"tmp",
@@ -100370,16 +180173,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(653),
+																																										Line: int(675),
 																																										Column: int(16),
 																																									},
 																																									End: Location{
-																																										Line: int(653),
+																																										Line: int(675),
 																																										Column: int(21),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8877,
+																																								context: p17231,
 																																								freeVariables: Identifiers{
 																																									"tmp",
 																																								},
@@ -100389,16 +180192,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(653),
+																																											Line: int(675),
 																																											Column: int(16),
 																																										},
 																																										End: Location{
-																																											Line: int(653),
+																																											Line: int(675),
 																																											Column: int(19),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8877,
+																																									context: p17231,
 																																									freeVariables: Identifiers{
 																																										"tmp",
 																																									},
@@ -100458,16 +180261,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(654),
+																																										Line: int(676),
 																																										Column: int(19),
 																																									},
 																																									End: Location{
-																																										Line: int(654),
+																																										Line: int(676),
 																																										Column: int(28),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8877,
+																																								context: p17231,
 																																								freeVariables: Identifiers{
 																																									"code",
 																																								},
@@ -100477,16 +180280,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(654),
+																																											Line: int(676),
 																																											Column: int(19),
 																																										},
 																																										End: Location{
-																																											Line: int(654),
+																																											Line: int(676),
 																																											Column: int(23),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8877,
+																																									context: p17231,
 																																									freeVariables: Identifiers{
 																																										"code",
 																																									},
@@ -100529,16 +180332,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(656),
+																																				Line: int(678),
 																																				Column: int(11),
 																																			},
 																																			End: Location{
-																																				Line: int(677),
+																																				Line: int(699),
 																																				Column: int(64),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p8596,
+																																		context: p16950,
 																																		freeVariables: Identifiers{
 																																			"arr",
 																																			"code",
@@ -100562,16 +180365,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(656),
+																																							Line: int(678),
 																																							Column: int(22),
 																																						},
 																																						End: Location{
-																																							Line: int(656),
+																																							Line: int(678),
 																																							Column: int(28),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p8892,
+																																					context: p17246,
 																																					freeVariables: Identifiers{
 																																						"tmp2",
 																																					},
@@ -100581,16 +180384,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(656),
+																																								Line: int(678),
 																																								Column: int(22),
 																																							},
 																																							End: Location{
-																																								Line: int(656),
+																																								Line: int(678),
 																																								Column: int(26),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p8892,
+																																						context: p17246,
 																																						freeVariables: Identifiers{
 																																							"tmp2",
 																																						},
@@ -100628,16 +180431,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(657),
+																																					Line: int(679),
 																																					Column: int(11),
 																																				},
 																																				End: Location{
-																																					Line: int(677),
+																																					Line: int(699),
 																																					Column: int(64),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p8596,
+																																			context: p16950,
 																																			freeVariables: Identifiers{
 																																				"arr",
 																																				"code",
@@ -100662,16 +180465,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(658),
+																																								Line: int(680),
 																																								Column: int(13),
 																																							},
 																																							End: Location{
-																																								Line: int(661),
+																																								Line: int(683),
 																																								Column: int(74),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p8901,
+																																						context: p17255,
 																																						freeVariables: Identifiers{
 																																							"arr",
 																																							"j2",
@@ -100683,16 +180486,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(658),
+																																									Line: int(680),
 																																									Column: int(16),
 																																								},
 																																								End: Location{
-																																									Line: int(658),
+																																									Line: int(680),
 																																									Column: int(36),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p8901,
+																																							context: p17255,
 																																							freeVariables: Identifiers{
 																																								"arr",
 																																								"j2",
@@ -100704,16 +180507,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(658),
+																																										Line: int(680),
 																																										Column: int(16),
 																																									},
 																																									End: Location{
-																																										Line: int(658),
+																																										Line: int(680),
 																																										Column: int(18),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8901,
+																																								context: p17255,
 																																								freeVariables: Identifiers{
 																																									"j2",
 																																								},
@@ -100726,16 +180529,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(658),
+																																										Line: int(680),
 																																										Column: int(21),
 																																									},
 																																									End: Location{
-																																										Line: int(658),
+																																										Line: int(680),
 																																										Column: int(36),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8901,
+																																								context: p17255,
 																																								freeVariables: Identifiers{
 																																									"arr",
 																																									"std",
@@ -100746,16 +180549,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(658),
+																																											Line: int(680),
 																																											Column: int(21),
 																																										},
 																																										End: Location{
-																																											Line: int(658),
+																																											Line: int(680),
 																																											Column: int(31),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8901,
+																																									context: p17255,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																									},
@@ -100765,16 +180568,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(658),
+																																												Line: int(680),
 																																												Column: int(21),
 																																											},
 																																											End: Location{
-																																												Line: int(658),
+																																												Line: int(680),
 																																												Column: int(24),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8901,
+																																										context: p17255,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																										},
@@ -100811,16 +180614,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(658),
+																																													Line: int(680),
 																																													Column: int(32),
 																																												},
 																																												End: Location{
-																																													Line: int(658),
+																																													Line: int(680),
 																																													Column: int(35),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8916,
+																																											context: p17270,
 																																											freeVariables: Identifiers{
 																																												"arr",
 																																											},
@@ -100839,16 +180642,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(659),
+																																									Line: int(681),
 																																									Column: int(15),
 																																								},
 																																								End: Location{
-																																									Line: int(659),
+																																									Line: int(681),
 																																									Column: int(22),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p8901,
+																																							context: p17255,
 																																							freeVariables: Identifiers{
 																																								"arr",
 																																								"j2",
@@ -100859,16 +180662,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(659),
+																																										Line: int(681),
 																																										Column: int(15),
 																																									},
 																																									End: Location{
-																																										Line: int(659),
+																																										Line: int(681),
 																																										Column: int(18),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8901,
+																																								context: p17255,
 																																								freeVariables: Identifiers{
 																																									"arr",
 																																								},
@@ -100880,16 +180683,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(659),
+																																										Line: int(681),
 																																										Column: int(19),
 																																									},
 																																									End: Location{
-																																										Line: int(659),
+																																										Line: int(681),
 																																										Column: int(21),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8901,
+																																								context: p17255,
 																																								freeVariables: Identifiers{
 																																									"j2",
 																																								},
@@ -100903,16 +180706,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(661),
+																																									Line: int(683),
 																																									Column: int(15),
 																																								},
 																																								End: Location{
-																																									Line: int(661),
+																																									Line: int(683),
 																																									Column: int(74),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p8901,
+																																							context: p17255,
 																																							freeVariables: Identifiers{
 																																								"arr",
 																																								"std",
@@ -100923,16 +180726,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(661),
+																																										Line: int(683),
 																																										Column: int(21),
 																																									},
 																																									End: Location{
-																																										Line: int(661),
+																																										Line: int(683),
 																																										Column: int(74),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8901,
+																																								context: p17255,
 																																								freeVariables: Identifiers{
 																																									"arr",
 																																									"std",
@@ -100943,16 +180746,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(661),
+																																											Line: int(683),
 																																											Column: int(21),
 																																										},
 																																										End: Location{
-																																											Line: int(661),
+																																											Line: int(683),
 																																											Column: int(56),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8901,
+																																									context: p17255,
 																																									freeVariables: nil,
 																																								},
 																																								Value: "Not enough values to format, got ",
@@ -100965,16 +180768,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(661),
+																																											Line: int(683),
 																																											Column: int(59),
 																																										},
 																																										End: Location{
-																																											Line: int(661),
+																																											Line: int(683),
 																																											Column: int(74),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8901,
+																																									context: p17255,
 																																									freeVariables: Identifiers{
 																																										"arr",
 																																										"std",
@@ -100985,16 +180788,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(661),
+																																												Line: int(683),
 																																												Column: int(59),
 																																											},
 																																											End: Location{
-																																												Line: int(661),
+																																												Line: int(683),
 																																												Column: int(69),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8901,
+																																										context: p17255,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																										},
@@ -101004,16 +180807,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(661),
+																																													Line: int(683),
 																																													Column: int(59),
 																																												},
 																																												End: Location{
-																																													Line: int(661),
+																																													Line: int(683),
 																																													Column: int(62),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8901,
+																																											context: p17255,
 																																											freeVariables: Identifiers{
 																																												"std",
 																																											},
@@ -101050,16 +180853,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(661),
+																																														Line: int(683),
 																																														Column: int(70),
 																																													},
 																																													End: Location{
-																																														Line: int(661),
+																																														Line: int(683),
 																																														Column: int(73),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p8938,
+																																												context: p17292,
 																																												freeVariables: Identifiers{
 																																													"arr",
 																																												},
@@ -101083,16 +180886,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(662),
+																																						Line: int(684),
 																																						Column: int(11),
 																																					},
 																																					End: Location{
-																																						Line: int(677),
+																																						Line: int(699),
 																																						Column: int(64),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p8596,
+																																				context: p16950,
 																																				freeVariables: Identifiers{
 																																					"arr",
 																																					"code",
@@ -101118,16 +180921,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(663),
+																																									Line: int(685),
 																																									Column: int(13),
 																																								},
 																																								End: Location{
-																																									Line: int(666),
+																																									Line: int(688),
 																																									Column: int(60),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p8944,
+																																							context: p17298,
 																																							freeVariables: Identifiers{
 																																								"code",
 																																								"format_code",
@@ -101228,16 +181031,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(663),
+																																													Line: int(685),
 																																													Column: int(16),
 																																												},
 																																												End: Location{
-																																													Line: int(663),
+																																													Line: int(685),
 																																													Column: int(26),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8944,
+																																											context: p17298,
 																																											freeVariables: Identifiers{
 																																												"code",
 																																											},
@@ -101247,16 +181050,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(663),
+																																														Line: int(685),
 																																														Column: int(16),
 																																													},
 																																													End: Location{
-																																														Line: int(663),
+																																														Line: int(685),
 																																														Column: int(20),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p8944,
+																																												context: p17298,
 																																												freeVariables: Identifiers{
 																																													"code",
 																																												},
@@ -101291,16 +181094,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(663),
+																																													Line: int(685),
 																																													Column: int(30),
 																																												},
 																																												End: Location{
-																																													Line: int(663),
+																																													Line: int(685),
 																																													Column: int(33),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8944,
+																																											context: p17298,
 																																											freeVariables: nil,
 																																										},
 																																										Value: "%",
@@ -101318,16 +181121,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(664),
+																																										Line: int(686),
 																																										Column: int(15),
 																																									},
 																																									End: Location{
-																																										Line: int(664),
+																																										Line: int(686),
 																																										Column: int(18),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8944,
+																																								context: p17298,
 																																								freeVariables: nil,
 																																							},
 																																							Value: "%",
@@ -101339,16 +181142,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(666),
+																																										Line: int(688),
 																																										Column: int(15),
 																																									},
 																																									End: Location{
-																																										Line: int(666),
+																																										Line: int(688),
 																																										Column: int(60),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8944,
+																																								context: p17298,
 																																								freeVariables: Identifiers{
 																																									"code",
 																																									"format_code",
@@ -101363,16 +181166,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(666),
+																																											Line: int(688),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(666),
+																																											Line: int(688),
 																																											Column: int(26),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8944,
+																																									context: p17298,
 																																									freeVariables: Identifiers{
 																																										"format_code",
 																																									},
@@ -101386,16 +181189,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(666),
+																																													Line: int(688),
 																																													Column: int(27),
 																																												},
 																																												End: Location{
-																																													Line: int(666),
+																																													Line: int(688),
 																																													Column: int(30),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8967,
+																																											context: p17321,
 																																											freeVariables: Identifiers{
 																																												"val",
 																																											},
@@ -101407,16 +181210,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(666),
+																																													Line: int(688),
 																																													Column: int(32),
 																																												},
 																																												End: Location{
-																																													Line: int(666),
+																																													Line: int(688),
 																																													Column: int(36),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8967,
+																																											context: p17321,
 																																											freeVariables: Identifiers{
 																																												"code",
 																																											},
@@ -101428,16 +181231,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(666),
+																																													Line: int(688),
 																																													Column: int(38),
 																																												},
 																																												End: Location{
-																																													Line: int(666),
+																																													Line: int(688),
 																																													Column: int(44),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8967,
+																																											context: p17321,
 																																											freeVariables: Identifiers{
 																																												"tmp",
 																																											},
@@ -101447,16 +181250,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(666),
+																																														Line: int(688),
 																																														Column: int(38),
 																																													},
 																																													End: Location{
-																																														Line: int(666),
+																																														Line: int(688),
 																																														Column: int(41),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p8967,
+																																												context: p17321,
 																																												freeVariables: Identifiers{
 																																													"tmp",
 																																												},
@@ -101491,16 +181294,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(666),
+																																													Line: int(688),
 																																													Column: int(46),
 																																												},
 																																												End: Location{
-																																													Line: int(666),
+																																													Line: int(688),
 																																													Column: int(55),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8967,
+																																											context: p17321,
 																																											freeVariables: Identifiers{
 																																												"tmp2",
 																																											},
@@ -101510,16 +181313,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(666),
+																																														Line: int(688),
 																																														Column: int(46),
 																																													},
 																																													End: Location{
-																																														Line: int(666),
+																																														Line: int(688),
 																																														Column: int(50),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p8967,
+																																												context: p17321,
 																																												freeVariables: Identifiers{
 																																													"tmp2",
 																																												},
@@ -101554,16 +181357,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(666),
+																																													Line: int(688),
 																																													Column: int(57),
 																																												},
 																																												End: Location{
-																																													Line: int(666),
+																																													Line: int(688),
 																																													Column: int(59),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8967,
+																																											context: p17321,
 																																											freeVariables: Identifiers{
 																																												"j2",
 																																											},
@@ -101585,16 +181388,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(667),
+																																							Line: int(689),
 																																							Column: int(11),
 																																						},
 																																						End: Location{
-																																							Line: int(677),
+																																							Line: int(699),
 																																							Column: int(64),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p8596,
+																																					context: p16950,
 																																					freeVariables: Identifiers{
 																																						"arr",
 																																						"code",
@@ -101618,16 +181421,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(668),
+																																										Line: int(690),
 																																										Column: int(13),
 																																									},
 																																									End: Location{
-																																										Line: int(671),
+																																										Line: int(693),
 																																										Column: int(39),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8987,
+																																								context: p17341,
 																																								freeVariables: Identifiers{
 																																									"code",
 																																									"pad_left",
@@ -101641,16 +181444,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(668),
+																																											Line: int(690),
 																																											Column: int(16),
 																																										},
 																																										End: Location{
-																																											Line: int(668),
+																																											Line: int(690),
 																																											Column: int(32),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8987,
+																																									context: p17341,
 																																									freeVariables: Identifiers{
 																																										"code",
 																																									},
@@ -101660,16 +181463,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(668),
+																																												Line: int(690),
 																																												Column: int(16),
 																																											},
 																																											End: Location{
-																																												Line: int(668),
+																																												Line: int(690),
 																																												Column: int(27),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8987,
+																																										context: p17341,
 																																										freeVariables: Identifiers{
 																																											"code",
 																																										},
@@ -101679,16 +181482,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(668),
+																																													Line: int(690),
 																																													Column: int(16),
 																																												},
 																																												End: Location{
-																																													Line: int(668),
+																																													Line: int(690),
 																																													Column: int(20),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p8987,
+																																											context: p17341,
 																																											freeVariables: Identifiers{
 																																												"code",
 																																											},
@@ -101746,16 +181549,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(669),
+																																											Line: int(691),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(669),
+																																											Line: int(691),
 																																											Column: int(40),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8987,
+																																									context: p17341,
 																																									freeVariables: Identifiers{
 																																										"pad_right",
 																																										"s",
@@ -101767,16 +181570,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(669),
+																																												Line: int(691),
 																																												Column: int(15),
 																																											},
 																																											End: Location{
-																																												Line: int(669),
+																																												Line: int(691),
 																																												Column: int(24),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8987,
+																																										context: p17341,
 																																										freeVariables: Identifiers{
 																																											"pad_right",
 																																										},
@@ -101790,16 +181593,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(669),
+																																														Line: int(691),
 																																														Column: int(25),
 																																													},
 																																													End: Location{
-																																														Line: int(669),
+																																														Line: int(691),
 																																														Column: int(26),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p9003,
+																																												context: p17357,
 																																												freeVariables: Identifiers{
 																																													"s",
 																																												},
@@ -101811,16 +181614,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(669),
+																																														Line: int(691),
 																																														Column: int(28),
 																																													},
 																																													End: Location{
-																																														Line: int(669),
+																																														Line: int(691),
 																																														Column: int(34),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p9003,
+																																												context: p17357,
 																																												freeVariables: Identifiers{
 																																													"tmp",
 																																												},
@@ -101830,16 +181633,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(669),
+																																															Line: int(691),
 																																															Column: int(28),
 																																														},
 																																														End: Location{
-																																															Line: int(669),
+																																															Line: int(691),
 																																															Column: int(31),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p9003,
+																																													context: p17357,
 																																													freeVariables: Identifiers{
 																																														"tmp",
 																																													},
@@ -101874,16 +181677,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(669),
+																																														Line: int(691),
 																																														Column: int(36),
 																																													},
 																																													End: Location{
-																																														Line: int(669),
+																																														Line: int(691),
 																																														Column: int(39),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p9003,
+																																												context: p17357,
 																																												freeVariables: nil,
 																																											},
 																																											Value: " ",
@@ -101901,16 +181704,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(671),
+																																											Line: int(693),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(671),
+																																											Line: int(693),
 																																											Column: int(39),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p8987,
+																																									context: p17341,
 																																									freeVariables: Identifiers{
 																																										"pad_left",
 																																										"s",
@@ -101922,16 +181725,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(671),
+																																												Line: int(693),
 																																												Column: int(15),
 																																											},
 																																											End: Location{
-																																												Line: int(671),
+																																												Line: int(693),
 																																												Column: int(23),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p8987,
+																																										context: p17341,
 																																										freeVariables: Identifiers{
 																																											"pad_left",
 																																										},
@@ -101945,16 +181748,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(671),
+																																														Line: int(693),
 																																														Column: int(24),
 																																													},
 																																													End: Location{
-																																														Line: int(671),
+																																														Line: int(693),
 																																														Column: int(25),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p9017,
+																																												context: p17371,
 																																												freeVariables: Identifiers{
 																																													"s",
 																																												},
@@ -101966,16 +181769,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(671),
+																																														Line: int(693),
 																																														Column: int(27),
 																																													},
 																																													End: Location{
-																																														Line: int(671),
+																																														Line: int(693),
 																																														Column: int(33),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p9017,
+																																												context: p17371,
 																																												freeVariables: Identifiers{
 																																													"tmp",
 																																												},
@@ -101985,16 +181788,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(671),
+																																															Line: int(693),
 																																															Column: int(27),
 																																														},
 																																														End: Location{
-																																															Line: int(671),
+																																															Line: int(693),
 																																															Column: int(30),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p9017,
+																																													context: p17371,
 																																													freeVariables: Identifiers{
 																																														"tmp",
 																																													},
@@ -102029,16 +181832,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(671),
+																																														Line: int(693),
 																																														Column: int(35),
 																																													},
 																																													End: Location{
-																																														Line: int(671),
+																																														Line: int(693),
 																																														Column: int(38),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p9017,
+																																												context: p17371,
 																																												freeVariables: nil,
 																																											},
 																																											Value: " ",
@@ -102060,16 +181863,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(672),
+																																								Line: int(694),
 																																								Column: int(11),
 																																							},
 																																							End: Location{
-																																								Line: int(677),
+																																								Line: int(699),
 																																								Column: int(64),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p8596,
+																																						context: p16950,
 																																						freeVariables: Identifiers{
 																																							"arr",
 																																							"code",
@@ -102090,16 +181893,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(673),
+																																											Line: int(695),
 																																											Column: int(13),
 																																										},
 																																										End: Location{
-																																											Line: int(676),
+																																											Line: int(698),
 																																											Column: int(21),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p9029,
+																																									context: p17383,
 																																									freeVariables: Identifiers{
 																																										"code",
 																																										"j2",
@@ -102196,16 +181999,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(673),
+																																															Line: int(695),
 																																															Column: int(16),
 																																														},
 																																														End: Location{
-																																															Line: int(673),
+																																															Line: int(695),
 																																															Column: int(26),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p9029,
+																																													context: p17383,
 																																													freeVariables: Identifiers{
 																																														"code",
 																																													},
@@ -102215,16 +182018,16 @@ var _StdAst = &DesugaredObject{
 																																														loc: LocationRange{
 																																															FileName: "<std>",
 																																															Begin: Location{
-																																																Line: int(673),
+																																																Line: int(695),
 																																																Column: int(16),
 																																															},
 																																															End: Location{
-																																																Line: int(673),
+																																																Line: int(695),
 																																																Column: int(20),
 																																															},
 																																															file: p1,
 																																														},
-																																														context: p9029,
+																																														context: p17383,
 																																														freeVariables: Identifiers{
 																																															"code",
 																																														},
@@ -102259,16 +182062,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(673),
+																																															Line: int(695),
 																																															Column: int(30),
 																																														},
 																																														End: Location{
-																																															Line: int(673),
+																																															Line: int(695),
 																																															Column: int(33),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p9029,
+																																													context: p17383,
 																																													freeVariables: nil,
 																																												},
 																																												Value: "%",
@@ -102286,16 +182089,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(674),
+																																												Line: int(696),
 																																												Column: int(15),
 																																											},
 																																											End: Location{
-																																												Line: int(674),
+																																												Line: int(696),
 																																												Column: int(17),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9029,
+																																										context: p17383,
 																																										freeVariables: Identifiers{
 																																											"j2",
 																																										},
@@ -102307,16 +182110,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(676),
+																																												Line: int(698),
 																																												Column: int(15),
 																																											},
 																																											End: Location{
-																																												Line: int(676),
+																																												Line: int(698),
 																																												Column: int(21),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9029,
+																																										context: p17383,
 																																										freeVariables: Identifiers{
 																																											"j2",
 																																										},
@@ -102326,16 +182129,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(676),
+																																													Line: int(698),
 																																													Column: int(15),
 																																												},
 																																												End: Location{
-																																													Line: int(676),
+																																													Line: int(698),
 																																													Column: int(17),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p9029,
+																																											context: p17383,
 																																											freeVariables: Identifiers{
 																																												"j2",
 																																											},
@@ -102348,16 +182151,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(676),
+																																													Line: int(698),
 																																													Column: int(20),
 																																												},
 																																												End: Location{
-																																													Line: int(676),
+																																													Line: int(698),
 																																													Column: int(21),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p9029,
+																																											context: p17383,
 																																											freeVariables: nil,
 																																										},
 																																										Value: float64(1),
@@ -102373,16 +182176,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(677),
+																																									Line: int(699),
 																																									Column: int(11),
 																																								},
 																																								End: Location{
-																																									Line: int(677),
+																																									Line: int(699),
 																																									Column: int(64),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p8596,
+																																							context: p16950,
 																																							freeVariables: Identifiers{
 																																								"arr",
 																																								"codes",
@@ -102398,16 +182201,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(677),
+																																										Line: int(699),
 																																										Column: int(11),
 																																									},
 																																									End: Location{
-																																										Line: int(677),
+																																										Line: int(699),
 																																										Column: int(27),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p8596,
+																																								context: p16950,
 																																								freeVariables: Identifiers{
 																																									"format_codes_arr",
 																																								},
@@ -102421,16 +182224,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(677),
+																																												Line: int(699),
 																																												Column: int(28),
 																																											},
 																																											End: Location{
-																																												Line: int(677),
+																																												Line: int(699),
 																																												Column: int(33),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9058,
+																																										context: p17412,
 																																										freeVariables: Identifiers{
 																																											"codes",
 																																										},
@@ -102442,16 +182245,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(677),
+																																												Line: int(699),
 																																												Column: int(35),
 																																											},
 																																											End: Location{
-																																												Line: int(677),
+																																												Line: int(699),
 																																												Column: int(38),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9058,
+																																										context: p17412,
 																																										freeVariables: Identifiers{
 																																											"arr",
 																																										},
@@ -102463,16 +182266,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(677),
+																																												Line: int(699),
 																																												Column: int(40),
 																																											},
 																																											End: Location{
-																																												Line: int(677),
+																																												Line: int(699),
 																																												Column: int(45),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9058,
+																																										context: p17412,
 																																										freeVariables: Identifiers{
 																																											"i",
 																																										},
@@ -102482,16 +182285,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(677),
+																																													Line: int(699),
 																																													Column: int(40),
 																																												},
 																																												End: Location{
-																																													Line: int(677),
+																																													Line: int(699),
 																																													Column: int(41),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p9058,
+																																											context: p17412,
 																																											freeVariables: Identifiers{
 																																												"i",
 																																											},
@@ -102504,16 +182307,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(677),
+																																													Line: int(699),
 																																													Column: int(44),
 																																												},
 																																												End: Location{
-																																													Line: int(677),
+																																													Line: int(699),
 																																													Column: int(45),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p9058,
+																																											context: p17412,
 																																											freeVariables: nil,
 																																										},
 																																										Value: float64(1),
@@ -102525,16 +182328,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(677),
+																																												Line: int(699),
 																																												Column: int(47),
 																																											},
 																																											End: Location{
-																																												Line: int(677),
+																																												Line: int(699),
 																																												Column: int(49),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9058,
+																																										context: p17412,
 																																										freeVariables: Identifiers{
 																																											"j3",
 																																										},
@@ -102546,16 +182349,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(677),
+																																												Line: int(699),
 																																												Column: int(51),
 																																											},
 																																											End: Location{
-																																												Line: int(677),
+																																												Line: int(699),
 																																												Column: int(63),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9058,
+																																										context: p17412,
 																																										freeVariables: Identifiers{
 																																											"s_padded",
 																																											"v",
@@ -102566,16 +182369,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(677),
+																																													Line: int(699),
 																																													Column: int(51),
 																																												},
 																																												End: Location{
-																																													Line: int(677),
+																																													Line: int(699),
 																																													Column: int(52),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p9058,
+																																											context: p17412,
 																																											freeVariables: Identifiers{
 																																												"v",
 																																											},
@@ -102588,16 +182391,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(677),
+																																													Line: int(699),
 																																													Column: int(55),
 																																												},
 																																												End: Location{
-																																													Line: int(677),
+																																													Line: int(699),
 																																													Column: int(63),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p9058,
+																																											context: p17412,
 																																											freeVariables: Identifiers{
 																																												"s_padded",
 																																											},
@@ -102630,16 +182433,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(680),
+																												Line: int(702),
 																												Column: int(5),
 																											},
 																											End: Location{
-																												Line: int(725),
+																												Line: int(747),
 																												Column: int(48),
 																											},
 																											file: p1,
 																										},
-																										context: p4840,
+																										context: p13194,
 																										freeVariables: Identifiers{
 																											"codes",
 																											"format_code",
@@ -102658,16 +182461,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(680),
+																															Line: int(702),
 																															Column: int(11),
 																														},
 																														End: Location{
-																															Line: int(718),
+																															Line: int(740),
 																															Column: int(60),
 																														},
 																														file: p1,
 																													},
-																													context: p9079,
+																													context: p17433,
 																													freeVariables: Identifiers{
 																														"format_code",
 																														"format_codes_obj",
@@ -102691,16 +182494,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(681),
+																																Line: int(703),
 																																Column: int(7),
 																															},
 																															End: Location{
-																																Line: int(718),
+																																Line: int(740),
 																																Column: int(60),
 																															},
 																															file: p1,
 																														},
-																														context: p9083,
+																														context: p17437,
 																														freeVariables: Identifiers{
 																															"codes",
 																															"format_code",
@@ -102718,16 +182521,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(681),
+																																	Line: int(703),
 																																	Column: int(10),
 																																},
 																																End: Location{
-																																	Line: int(681),
+																																	Line: int(703),
 																																	Column: int(32),
 																																},
 																																file: p1,
 																															},
-																															context: p9083,
+																															context: p17437,
 																															freeVariables: Identifiers{
 																																"codes",
 																																"i",
@@ -102739,16 +182542,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(681),
+																																		Line: int(703),
 																																		Column: int(10),
 																																	},
 																																	End: Location{
-																																		Line: int(681),
+																																		Line: int(703),
 																																		Column: int(11),
 																																	},
 																																	file: p1,
 																																},
-																																context: p9083,
+																																context: p17437,
 																																freeVariables: Identifiers{
 																																	"i",
 																																},
@@ -102761,16 +182564,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(681),
+																																		Line: int(703),
 																																		Column: int(15),
 																																	},
 																																	End: Location{
-																																		Line: int(681),
+																																		Line: int(703),
 																																		Column: int(32),
 																																	},
 																																	file: p1,
 																																},
-																																context: p9083,
+																																context: p17437,
 																																freeVariables: Identifiers{
 																																	"codes",
 																																	"std",
@@ -102781,16 +182584,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(681),
+																																			Line: int(703),
 																																			Column: int(15),
 																																		},
 																																		End: Location{
-																																			Line: int(681),
+																																			Line: int(703),
 																																			Column: int(25),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p9083,
+																																	context: p17437,
 																																	freeVariables: Identifiers{
 																																		"std",
 																																	},
@@ -102800,16 +182603,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(681),
+																																				Line: int(703),
 																																				Column: int(15),
 																																			},
 																																			End: Location{
-																																				Line: int(681),
+																																				Line: int(703),
 																																				Column: int(18),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p9083,
+																																		context: p17437,
 																																		freeVariables: Identifiers{
 																																			"std",
 																																		},
@@ -102846,16 +182649,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(681),
+																																					Line: int(703),
 																																					Column: int(26),
 																																				},
 																																				End: Location{
-																																					Line: int(681),
+																																					Line: int(703),
 																																					Column: int(31),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p9098,
+																																			context: p17452,
 																																			freeVariables: Identifiers{
 																																				"codes",
 																																			},
@@ -102874,16 +182677,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(682),
+																																	Line: int(704),
 																																	Column: int(9),
 																																},
 																																End: Location{
-																																	Line: int(682),
+																																	Line: int(704),
 																																	Column: int(10),
 																																},
 																																file: p1,
 																															},
-																															context: p9083,
+																															context: p17437,
 																															freeVariables: Identifiers{
 																																"v",
 																															},
@@ -102895,16 +182698,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(684),
+																																	Line: int(706),
 																																	Column: int(9),
 																																},
 																																End: Location{
-																																	Line: int(718),
+																																	Line: int(740),
 																																	Column: int(60),
 																																},
 																																file: p1,
 																															},
-																															context: p9083,
+																															context: p17437,
 																															freeVariables: Identifiers{
 																																"codes",
 																																"format_code",
@@ -102925,16 +182728,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(684),
+																																				Line: int(706),
 																																				Column: int(22),
 																																			},
 																																			End: Location{
-																																				Line: int(684),
+																																				Line: int(706),
 																																				Column: int(30),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p9106,
+																																		context: p17460,
 																																		freeVariables: Identifiers{
 																																			"codes",
 																																			"i",
@@ -102945,16 +182748,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(684),
+																																					Line: int(706),
 																																					Column: int(22),
 																																				},
 																																				End: Location{
-																																					Line: int(684),
+																																					Line: int(706),
 																																					Column: int(27),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p9106,
+																																			context: p17460,
 																																			freeVariables: Identifiers{
 																																				"codes",
 																																			},
@@ -102966,16 +182769,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(684),
+																																					Line: int(706),
 																																					Column: int(28),
 																																				},
 																																				End: Location{
-																																					Line: int(684),
+																																					Line: int(706),
 																																					Column: int(29),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p9106,
+																																			context: p17460,
 																																			freeVariables: Identifiers{
 																																				"i",
 																																			},
@@ -102992,16 +182795,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(685),
+																																		Line: int(707),
 																																		Column: int(9),
 																																	},
 																																	End: Location{
-																																		Line: int(718),
+																																		Line: int(740),
 																																		Column: int(60),
 																																	},
 																																	file: p1,
 																																},
-																																context: p9083,
+																																context: p17437,
 																																freeVariables: Identifiers{
 																																	"code",
 																																	"codes",
@@ -103105,16 +182908,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(685),
+																																						Line: int(707),
 																																						Column: int(12),
 																																					},
 																																					End: Location{
-																																						Line: int(685),
+																																						Line: int(707),
 																																						Column: int(26),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p9083,
+																																				context: p17437,
 																																				freeVariables: Identifiers{
 																																					"code",
 																																					"std",
@@ -103125,16 +182928,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(685),
+																																							Line: int(707),
 																																							Column: int(12),
 																																						},
 																																						End: Location{
-																																							Line: int(685),
+																																							Line: int(707),
 																																							Column: int(20),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p9083,
+																																					context: p17437,
 																																					freeVariables: Identifiers{
 																																						"std",
 																																					},
@@ -103144,16 +182947,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(685),
+																																								Line: int(707),
 																																								Column: int(12),
 																																							},
 																																							End: Location{
-																																								Line: int(685),
+																																								Line: int(707),
 																																								Column: int(15),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p9083,
+																																						context: p17437,
 																																						freeVariables: Identifiers{
 																																							"std",
 																																						},
@@ -103190,16 +182993,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(685),
+																																									Line: int(707),
 																																									Column: int(21),
 																																								},
 																																								End: Location{
-																																									Line: int(685),
+																																									Line: int(707),
 																																									Column: int(25),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p9131,
+																																							context: p17485,
 																																							freeVariables: Identifiers{
 																																								"code",
 																																							},
@@ -103217,16 +183020,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(685),
+																																						Line: int(707),
 																																						Column: int(30),
 																																					},
 																																					End: Location{
-																																						Line: int(685),
+																																						Line: int(707),
 																																						Column: int(38),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p9083,
+																																				context: p17437,
 																																				freeVariables: nil,
 																																			},
 																																			Value: "string",
@@ -103244,16 +183047,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(686),
+																																			Line: int(708),
 																																			Column: int(11),
 																																		},
 																																		End: Location{
-																																			Line: int(686),
+																																			Line: int(708),
 																																			Column: int(56),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p9083,
+																																	context: p17437,
 																																	freeVariables: Identifiers{
 																																		"code",
 																																		"codes",
@@ -103268,16 +183071,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(686),
+																																				Line: int(708),
 																																				Column: int(11),
 																																			},
 																																			End: Location{
-																																				Line: int(686),
+																																				Line: int(708),
 																																				Column: int(27),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p9083,
+																																		context: p17437,
 																																		freeVariables: Identifiers{
 																																			"format_codes_obj",
 																																		},
@@ -103291,16 +183094,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(686),
+																																						Line: int(708),
 																																						Column: int(28),
 																																					},
 																																					End: Location{
-																																						Line: int(686),
+																																						Line: int(708),
 																																						Column: int(33),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p9140,
+																																				context: p17494,
 																																				freeVariables: Identifiers{
 																																					"codes",
 																																				},
@@ -103312,16 +183115,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(686),
+																																						Line: int(708),
 																																						Column: int(35),
 																																					},
 																																					End: Location{
-																																						Line: int(686),
+																																						Line: int(708),
 																																						Column: int(38),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p9140,
+																																				context: p17494,
 																																				freeVariables: Identifiers{
 																																					"obj",
 																																				},
@@ -103333,16 +183136,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(686),
+																																						Line: int(708),
 																																						Column: int(40),
 																																					},
 																																					End: Location{
-																																						Line: int(686),
+																																						Line: int(708),
 																																						Column: int(45),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p9140,
+																																				context: p17494,
 																																				freeVariables: Identifiers{
 																																					"i",
 																																				},
@@ -103352,16 +183155,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(686),
+																																							Line: int(708),
 																																							Column: int(40),
 																																						},
 																																						End: Location{
-																																							Line: int(686),
+																																							Line: int(708),
 																																							Column: int(41),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p9140,
+																																					context: p17494,
 																																					freeVariables: Identifiers{
 																																						"i",
 																																					},
@@ -103374,16 +183177,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(686),
+																																							Line: int(708),
 																																							Column: int(44),
 																																						},
 																																						End: Location{
-																																							Line: int(686),
+																																							Line: int(708),
 																																							Column: int(45),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p9140,
+																																					context: p17494,
 																																					freeVariables: nil,
 																																				},
 																																				Value: float64(1),
@@ -103395,16 +183198,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(686),
+																																						Line: int(708),
 																																						Column: int(47),
 																																					},
 																																					End: Location{
-																																						Line: int(686),
+																																						Line: int(708),
 																																						Column: int(55),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p9140,
+																																				context: p17494,
 																																				freeVariables: Identifiers{
 																																					"code",
 																																					"v",
@@ -103415,16 +183218,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(686),
+																																							Line: int(708),
 																																							Column: int(47),
 																																						},
 																																						End: Location{
-																																							Line: int(686),
+																																							Line: int(708),
 																																							Column: int(48),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p9140,
+																																					context: p17494,
 																																					freeVariables: Identifiers{
 																																						"v",
 																																					},
@@ -103437,16 +183240,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(686),
+																																							Line: int(708),
 																																							Column: int(51),
 																																						},
 																																						End: Location{
-																																							Line: int(686),
+																																							Line: int(708),
 																																							Column: int(55),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p9140,
+																																					context: p17494,
 																																					freeVariables: Identifiers{
 																																						"code",
 																																					},
@@ -103465,16 +183268,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(688),
+																																			Line: int(710),
 																																			Column: int(11),
 																																		},
 																																		End: Location{
-																																			Line: int(718),
+																																			Line: int(740),
 																																			Column: int(60),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p9083,
+																																	context: p17437,
 																																	freeVariables: Identifiers{
 																																		"code",
 																																		"codes",
@@ -103496,16 +183299,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(689),
+																																						Line: int(711),
 																																						Column: int(13),
 																																					},
 																																					End: Location{
-																																						Line: int(692),
+																																						Line: int(714),
 																																						Column: int(24),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p9159,
+																																				context: p17513,
 																																				freeVariables: Identifiers{
 																																					"code",
 																																					"std",
@@ -103601,16 +183404,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(689),
+																																										Line: int(711),
 																																										Column: int(16),
 																																									},
 																																									End: Location{
-																																										Line: int(689),
+																																										Line: int(711),
 																																										Column: int(25),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p9159,
+																																								context: p17513,
 																																								freeVariables: Identifiers{
 																																									"code",
 																																								},
@@ -103620,16 +183423,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(689),
+																																											Line: int(711),
 																																											Column: int(16),
 																																										},
 																																										End: Location{
-																																											Line: int(689),
+																																											Line: int(711),
 																																											Column: int(20),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p9159,
+																																									context: p17513,
 																																									freeVariables: Identifiers{
 																																										"code",
 																																									},
@@ -103664,16 +183467,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(689),
+																																										Line: int(711),
 																																										Column: int(29),
 																																									},
 																																									End: Location{
-																																										Line: int(689),
+																																										Line: int(711),
 																																										Column: int(33),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p9159,
+																																								context: p17513,
 																																								freeVariables: nil,
 																																							},
 																																						},
@@ -103688,16 +183491,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(690),
+																																							Line: int(712),
 																																							Column: int(15),
 																																						},
 																																						End: Location{
-																																							Line: int(690),
+																																							Line: int(712),
 																																							Column: int(45),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p9159,
+																																					context: p17513,
 																																					freeVariables: nil,
 																																				},
 																																				Expr: &LiteralString{
@@ -103705,16 +183508,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(690),
+																																								Line: int(712),
 																																								Column: int(21),
 																																							},
 																																							End: Location{
-																																								Line: int(690),
+																																								Line: int(712),
 																																								Column: int(45),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p9159,
+																																						context: p17513,
 																																						freeVariables: nil,
 																																					},
 																																					Value: "Mapping keys required.",
@@ -103727,16 +183530,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(692),
+																																							Line: int(714),
 																																							Column: int(15),
 																																						},
 																																						End: Location{
-																																							Line: int(692),
+																																							Line: int(714),
 																																							Column: int(24),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p9159,
+																																					context: p17513,
 																																					freeVariables: Identifiers{
 																																						"code",
 																																					},
@@ -103746,16 +183549,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(692),
+																																								Line: int(714),
 																																								Column: int(15),
 																																							},
 																																							End: Location{
-																																								Line: int(692),
+																																								Line: int(714),
 																																								Column: int(19),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p9159,
+																																						context: p17513,
 																																						freeVariables: Identifiers{
 																																							"code",
 																																						},
@@ -103794,16 +183597,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(693),
+																																				Line: int(715),
 																																				Column: int(11),
 																																			},
 																																			End: Location{
-																																				Line: int(718),
+																																				Line: int(740),
 																																				Column: int(60),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p9083,
+																																		context: p17437,
 																																		freeVariables: Identifiers{
 																																			"code",
 																																			"codes",
@@ -103826,16 +183629,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(694),
+																																							Line: int(716),
 																																							Column: int(13),
 																																						},
 																																						End: Location{
-																																							Line: int(697),
+																																							Line: int(719),
 																																							Column: int(22),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p9186,
+																																					context: p17540,
 																																					freeVariables: Identifiers{
 																																						"code",
 																																						"std",
@@ -103931,16 +183734,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(694),
+																																											Line: int(716),
 																																											Column: int(16),
 																																										},
 																																										End: Location{
-																																											Line: int(694),
+																																											Line: int(716),
 																																											Column: int(23),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p9186,
+																																									context: p17540,
 																																									freeVariables: Identifiers{
 																																										"code",
 																																									},
@@ -103950,16 +183753,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(694),
+																																												Line: int(716),
 																																												Column: int(16),
 																																											},
 																																											End: Location{
-																																												Line: int(694),
+																																												Line: int(716),
 																																												Column: int(20),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9186,
+																																										context: p17540,
 																																										freeVariables: Identifiers{
 																																											"code",
 																																										},
@@ -103994,16 +183797,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(694),
+																																											Line: int(716),
 																																											Column: int(27),
 																																										},
 																																										End: Location{
-																																											Line: int(694),
+																																											Line: int(716),
 																																											Column: int(30),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p9186,
+																																									context: p17540,
 																																									freeVariables: nil,
 																																								},
 																																								Value: "*",
@@ -104021,16 +183824,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(695),
+																																								Line: int(717),
 																																								Column: int(15),
 																																							},
 																																							End: Location{
-																																								Line: int(695),
+																																								Line: int(717),
 																																								Column: int(60),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p9186,
+																																						context: p17540,
 																																						freeVariables: nil,
 																																					},
 																																					Expr: &LiteralString{
@@ -104038,16 +183841,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(695),
+																																									Line: int(717),
 																																									Column: int(21),
 																																								},
 																																								End: Location{
-																																									Line: int(695),
+																																									Line: int(717),
 																																									Column: int(60),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p9186,
+																																							context: p17540,
 																																							freeVariables: nil,
 																																						},
 																																						Value: "Cannot use * field width with object.",
@@ -104060,16 +183863,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(697),
+																																								Line: int(719),
 																																								Column: int(15),
 																																							},
 																																							End: Location{
-																																								Line: int(697),
+																																								Line: int(719),
 																																								Column: int(22),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p9186,
+																																						context: p17540,
 																																						freeVariables: Identifiers{
 																																							"code",
 																																						},
@@ -104079,16 +183882,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(697),
+																																									Line: int(719),
 																																									Column: int(15),
 																																								},
 																																								End: Location{
-																																									Line: int(697),
+																																									Line: int(719),
 																																									Column: int(19),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p9186,
+																																							context: p17540,
 																																							freeVariables: Identifiers{
 																																								"code",
 																																							},
@@ -104127,16 +183930,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(698),
+																																					Line: int(720),
 																																					Column: int(11),
 																																				},
 																																				End: Location{
-																																					Line: int(718),
+																																					Line: int(740),
 																																					Column: int(60),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p9083,
+																																			context: p17437,
 																																			freeVariables: Identifiers{
 																																				"code",
 																																				"codes",
@@ -104160,16 +183963,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(699),
+																																								Line: int(721),
 																																								Column: int(13),
 																																							},
 																																							End: Location{
-																																								Line: int(702),
+																																								Line: int(724),
 																																								Column: int(24),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p9213,
+																																						context: p17567,
 																																						freeVariables: Identifiers{
 																																							"code",
 																																							"std",
@@ -104265,16 +184068,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(699),
+																																												Line: int(721),
 																																												Column: int(16),
 																																											},
 																																											End: Location{
-																																												Line: int(699),
+																																												Line: int(721),
 																																												Column: int(25),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9213,
+																																										context: p17567,
 																																										freeVariables: Identifiers{
 																																											"code",
 																																										},
@@ -104284,16 +184087,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(699),
+																																													Line: int(721),
 																																													Column: int(16),
 																																												},
 																																												End: Location{
-																																													Line: int(699),
+																																													Line: int(721),
 																																													Column: int(20),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p9213,
+																																											context: p17567,
 																																											freeVariables: Identifiers{
 																																												"code",
 																																											},
@@ -104328,16 +184131,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(699),
+																																												Line: int(721),
 																																												Column: int(29),
 																																											},
 																																											End: Location{
-																																												Line: int(699),
+																																												Line: int(721),
 																																												Column: int(32),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9213,
+																																										context: p17567,
 																																										freeVariables: nil,
 																																									},
 																																									Value: "*",
@@ -104355,16 +184158,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(700),
+																																									Line: int(722),
 																																									Column: int(15),
 																																								},
 																																								End: Location{
-																																									Line: int(700),
+																																									Line: int(722),
 																																									Column: int(58),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p9213,
+																																							context: p17567,
 																																							freeVariables: nil,
 																																						},
 																																						Expr: &LiteralString{
@@ -104372,16 +184175,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(700),
+																																										Line: int(722),
 																																										Column: int(21),
 																																									},
 																																									End: Location{
-																																										Line: int(700),
+																																										Line: int(722),
 																																										Column: int(58),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p9213,
+																																								context: p17567,
 																																								freeVariables: nil,
 																																							},
 																																							Value: "Cannot use * precision with object.",
@@ -104394,16 +184197,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(702),
+																																									Line: int(724),
 																																									Column: int(15),
 																																								},
 																																								End: Location{
-																																									Line: int(702),
+																																									Line: int(724),
 																																									Column: int(24),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p9213,
+																																							context: p17567,
 																																							freeVariables: Identifiers{
 																																								"code",
 																																							},
@@ -104413,16 +184216,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(702),
+																																										Line: int(724),
 																																										Column: int(15),
 																																									},
 																																									End: Location{
-																																										Line: int(702),
+																																										Line: int(724),
 																																										Column: int(19),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p9213,
+																																								context: p17567,
 																																								freeVariables: Identifiers{
 																																									"code",
 																																								},
@@ -104461,16 +184264,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(703),
+																																						Line: int(725),
 																																						Column: int(11),
 																																					},
 																																					End: Location{
-																																						Line: int(718),
+																																						Line: int(740),
 																																						Column: int(60),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p9083,
+																																				context: p17437,
 																																				freeVariables: Identifiers{
 																																					"code",
 																																					"codes",
@@ -104495,16 +184298,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(704),
+																																									Line: int(726),
 																																									Column: int(13),
 																																								},
 																																								End: Location{
-																																									Line: int(707),
+																																									Line: int(729),
 																																									Column: int(42),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p9240,
+																																							context: p17594,
 																																							freeVariables: Identifiers{
 																																								"f",
 																																								"obj",
@@ -104516,16 +184319,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(704),
+																																										Line: int(726),
 																																										Column: int(16),
 																																									},
 																																									End: Location{
-																																										Line: int(704),
+																																										Line: int(726),
 																																										Column: int(40),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p9240,
+																																								context: p17594,
 																																								freeVariables: Identifiers{
 																																									"f",
 																																									"obj",
@@ -104537,16 +184340,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(704),
+																																											Line: int(726),
 																																											Column: int(16),
 																																										},
 																																										End: Location{
-																																											Line: int(704),
+																																											Line: int(726),
 																																											Column: int(32),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p9240,
+																																									context: p17594,
 																																									freeVariables: Identifiers{
 																																										"std",
 																																									},
@@ -104556,16 +184359,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(704),
+																																												Line: int(726),
 																																												Column: int(16),
 																																											},
 																																											End: Location{
-																																												Line: int(704),
+																																												Line: int(726),
 																																												Column: int(19),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9240,
+																																										context: p17594,
 																																										freeVariables: Identifiers{
 																																											"std",
 																																										},
@@ -104602,16 +184405,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(704),
+																																													Line: int(726),
 																																													Column: int(33),
 																																												},
 																																												End: Location{
-																																													Line: int(704),
+																																													Line: int(726),
 																																													Column: int(36),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p9251,
+																																											context: p17605,
 																																											freeVariables: Identifiers{
 																																												"obj",
 																																											},
@@ -104623,16 +184426,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(704),
+																																													Line: int(726),
 																																													Column: int(38),
 																																												},
 																																												End: Location{
-																																													Line: int(704),
+																																													Line: int(726),
 																																													Column: int(39),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p9251,
+																																											context: p17605,
 																																											freeVariables: Identifiers{
 																																												"f",
 																																											},
@@ -104650,16 +184453,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(705),
+																																										Line: int(727),
 																																										Column: int(15),
 																																									},
 																																									End: Location{
-																																										Line: int(705),
+																																										Line: int(727),
 																																										Column: int(21),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p9240,
+																																								context: p17594,
 																																								freeVariables: Identifiers{
 																																									"f",
 																																									"obj",
@@ -104670,16 +184473,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(705),
+																																											Line: int(727),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(705),
+																																											Line: int(727),
 																																											Column: int(18),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p9240,
+																																									context: p17594,
 																																									freeVariables: Identifiers{
 																																										"obj",
 																																									},
@@ -104691,16 +184494,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(705),
+																																											Line: int(727),
 																																											Column: int(19),
 																																										},
 																																										End: Location{
-																																											Line: int(705),
+																																											Line: int(727),
 																																											Column: int(20),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p9240,
+																																									context: p17594,
 																																									freeVariables: Identifiers{
 																																										"f",
 																																									},
@@ -104714,16 +184517,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(707),
+																																										Line: int(729),
 																																										Column: int(15),
 																																									},
 																																									End: Location{
-																																										Line: int(707),
+																																										Line: int(729),
 																																										Column: int(42),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p9240,
+																																								context: p17594,
 																																								freeVariables: Identifiers{
 																																									"f",
 																																								},
@@ -104733,16 +184536,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(707),
+																																											Line: int(729),
 																																											Column: int(21),
 																																										},
 																																										End: Location{
-																																											Line: int(707),
+																																											Line: int(729),
 																																											Column: int(42),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p9240,
+																																									context: p17594,
 																																									freeVariables: Identifiers{
 																																										"f",
 																																									},
@@ -104752,16 +184555,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(707),
+																																												Line: int(729),
 																																												Column: int(21),
 																																											},
 																																											End: Location{
-																																												Line: int(707),
+																																												Line: int(729),
 																																												Column: int(38),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9240,
+																																										context: p17594,
 																																										freeVariables: nil,
 																																									},
 																																									Value: "No such field: ",
@@ -104774,16 +184577,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(707),
+																																												Line: int(729),
 																																												Column: int(41),
 																																											},
 																																											End: Location{
-																																												Line: int(707),
+																																												Line: int(729),
 																																												Column: int(42),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9240,
+																																										context: p17594,
 																																										freeVariables: Identifiers{
 																																											"f",
 																																										},
@@ -104801,16 +184604,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(708),
+																																							Line: int(730),
 																																							Column: int(11),
 																																						},
 																																						End: Location{
-																																							Line: int(718),
+																																							Line: int(740),
 																																							Column: int(60),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p9083,
+																																					context: p17437,
 																																					freeVariables: Identifiers{
 																																						"code",
 																																						"codes",
@@ -104836,16 +184639,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(709),
+																																										Line: int(731),
 																																										Column: int(13),
 																																									},
 																																									End: Location{
-																																										Line: int(712),
+																																										Line: int(734),
 																																										Column: int(50),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p9272,
+																																								context: p17626,
 																																								freeVariables: Identifiers{
 																																									"code",
 																																									"f",
@@ -104946,16 +184749,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(709),
+																																														Line: int(731),
 																																														Column: int(16),
 																																													},
 																																													End: Location{
-																																														Line: int(709),
+																																														Line: int(731),
 																																														Column: int(26),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p9272,
+																																												context: p17626,
 																																												freeVariables: Identifiers{
 																																													"code",
 																																												},
@@ -104965,16 +184768,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(709),
+																																															Line: int(731),
 																																															Column: int(16),
 																																														},
 																																														End: Location{
-																																															Line: int(709),
+																																															Line: int(731),
 																																															Column: int(20),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p9272,
+																																													context: p17626,
 																																													freeVariables: Identifiers{
 																																														"code",
 																																													},
@@ -105009,16 +184812,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(709),
+																																														Line: int(731),
 																																														Column: int(30),
 																																													},
 																																													End: Location{
-																																														Line: int(709),
+																																														Line: int(731),
 																																														Column: int(33),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p9272,
+																																												context: p17626,
 																																												freeVariables: nil,
 																																											},
 																																											Value: "%",
@@ -105036,16 +184839,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(710),
+																																											Line: int(732),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(710),
+																																											Line: int(732),
 																																											Column: int(18),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p9272,
+																																									context: p17626,
 																																									freeVariables: nil,
 																																								},
 																																								Value: "%",
@@ -105057,16 +184860,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(712),
+																																											Line: int(734),
 																																											Column: int(15),
 																																										},
 																																										End: Location{
-																																											Line: int(712),
+																																											Line: int(734),
 																																											Column: int(50),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p9272,
+																																									context: p17626,
 																																									freeVariables: Identifiers{
 																																										"code",
 																																										"f",
@@ -105081,16 +184884,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(712),
+																																												Line: int(734),
 																																												Column: int(15),
 																																											},
 																																											End: Location{
-																																												Line: int(712),
+																																												Line: int(734),
 																																												Column: int(26),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9272,
+																																										context: p17626,
 																																										freeVariables: Identifiers{
 																																											"format_code",
 																																										},
@@ -105104,16 +184907,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(712),
+																																														Line: int(734),
 																																														Column: int(27),
 																																													},
 																																													End: Location{
-																																														Line: int(712),
+																																														Line: int(734),
 																																														Column: int(30),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p9295,
+																																												context: p17649,
 																																												freeVariables: Identifiers{
 																																													"val",
 																																												},
@@ -105125,16 +184928,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(712),
+																																														Line: int(734),
 																																														Column: int(32),
 																																													},
 																																													End: Location{
-																																														Line: int(712),
+																																														Line: int(734),
 																																														Column: int(36),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p9295,
+																																												context: p17649,
 																																												freeVariables: Identifiers{
 																																													"code",
 																																												},
@@ -105146,16 +184949,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(712),
+																																														Line: int(734),
 																																														Column: int(38),
 																																													},
 																																													End: Location{
-																																														Line: int(712),
+																																														Line: int(734),
 																																														Column: int(40),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p9295,
+																																												context: p17649,
 																																												freeVariables: Identifiers{
 																																													"fw",
 																																												},
@@ -105167,16 +184970,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(712),
+																																														Line: int(734),
 																																														Column: int(42),
 																																													},
 																																													End: Location{
-																																														Line: int(712),
+																																														Line: int(734),
 																																														Column: int(46),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p9295,
+																																												context: p17649,
 																																												freeVariables: Identifiers{
 																																													"prec",
 																																												},
@@ -105188,16 +184991,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(712),
+																																														Line: int(734),
 																																														Column: int(48),
 																																													},
 																																													End: Location{
-																																														Line: int(712),
+																																														Line: int(734),
 																																														Column: int(49),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p9295,
+																																												context: p17649,
 																																												freeVariables: Identifiers{
 																																													"f",
 																																												},
@@ -105219,16 +185022,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(713),
+																																								Line: int(735),
 																																								Column: int(11),
 																																							},
 																																							End: Location{
-																																								Line: int(718),
+																																								Line: int(740),
 																																								Column: int(60),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p9083,
+																																						context: p17437,
 																																						freeVariables: Identifiers{
 																																							"code",
 																																							"codes",
@@ -105250,16 +185053,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(714),
+																																											Line: int(736),
 																																											Column: int(13),
 																																										},
 																																										End: Location{
-																																											Line: int(717),
+																																											Line: int(739),
 																																											Column: int(35),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p9309,
+																																									context: p17663,
 																																									freeVariables: Identifiers{
 																																										"code",
 																																										"fw",
@@ -105273,16 +185076,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(714),
+																																												Line: int(736),
 																																												Column: int(16),
 																																											},
 																																											End: Location{
-																																												Line: int(714),
+																																												Line: int(736),
 																																												Column: int(32),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9309,
+																																										context: p17663,
 																																										freeVariables: Identifiers{
 																																											"code",
 																																										},
@@ -105292,16 +185095,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(714),
+																																													Line: int(736),
 																																													Column: int(16),
 																																												},
 																																												End: Location{
-																																													Line: int(714),
+																																													Line: int(736),
 																																													Column: int(27),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p9309,
+																																											context: p17663,
 																																											freeVariables: Identifiers{
 																																												"code",
 																																											},
@@ -105311,16 +185114,16 @@ var _StdAst = &DesugaredObject{
 																																												loc: LocationRange{
 																																													FileName: "<std>",
 																																													Begin: Location{
-																																														Line: int(714),
+																																														Line: int(736),
 																																														Column: int(16),
 																																													},
 																																													End: Location{
-																																														Line: int(714),
+																																														Line: int(736),
 																																														Column: int(20),
 																																													},
 																																													file: p1,
 																																												},
-																																												context: p9309,
+																																												context: p17663,
 																																												freeVariables: Identifiers{
 																																													"code",
 																																												},
@@ -105378,16 +185181,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(715),
+																																												Line: int(737),
 																																												Column: int(15),
 																																											},
 																																											End: Location{
-																																												Line: int(715),
+																																												Line: int(737),
 																																												Column: int(36),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9309,
+																																										context: p17663,
 																																										freeVariables: Identifiers{
 																																											"fw",
 																																											"pad_right",
@@ -105399,16 +185202,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(715),
+																																													Line: int(737),
 																																													Column: int(15),
 																																												},
 																																												End: Location{
-																																													Line: int(715),
+																																													Line: int(737),
 																																													Column: int(24),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p9309,
+																																											context: p17663,
 																																											freeVariables: Identifiers{
 																																												"pad_right",
 																																											},
@@ -105422,16 +185225,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(715),
+																																															Line: int(737),
 																																															Column: int(25),
 																																														},
 																																														End: Location{
-																																															Line: int(715),
+																																															Line: int(737),
 																																															Column: int(26),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p9325,
+																																													context: p17679,
 																																													freeVariables: Identifiers{
 																																														"s",
 																																													},
@@ -105443,16 +185246,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(715),
+																																															Line: int(737),
 																																															Column: int(28),
 																																														},
 																																														End: Location{
-																																															Line: int(715),
+																																															Line: int(737),
 																																															Column: int(30),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p9325,
+																																													context: p17679,
 																																													freeVariables: Identifiers{
 																																														"fw",
 																																													},
@@ -105464,16 +185267,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(715),
+																																															Line: int(737),
 																																															Column: int(32),
 																																														},
 																																														End: Location{
-																																															Line: int(715),
+																																															Line: int(737),
 																																															Column: int(35),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p9325,
+																																													context: p17679,
 																																													freeVariables: nil,
 																																												},
 																																												Value: " ",
@@ -105491,16 +185294,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(717),
+																																												Line: int(739),
 																																												Column: int(15),
 																																											},
 																																											End: Location{
-																																												Line: int(717),
+																																												Line: int(739),
 																																												Column: int(35),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9309,
+																																										context: p17663,
 																																										freeVariables: Identifiers{
 																																											"fw",
 																																											"pad_left",
@@ -105512,16 +185315,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(717),
+																																													Line: int(739),
 																																													Column: int(15),
 																																												},
 																																												End: Location{
-																																													Line: int(717),
+																																													Line: int(739),
 																																													Column: int(23),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p9309,
+																																											context: p17663,
 																																											freeVariables: Identifiers{
 																																												"pad_left",
 																																											},
@@ -105535,16 +185338,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(717),
+																																															Line: int(739),
 																																															Column: int(24),
 																																														},
 																																														End: Location{
-																																															Line: int(717),
+																																															Line: int(739),
 																																															Column: int(25),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p9336,
+																																													context: p17690,
 																																													freeVariables: Identifiers{
 																																														"s",
 																																													},
@@ -105556,16 +185359,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(717),
+																																															Line: int(739),
 																																															Column: int(27),
 																																														},
 																																														End: Location{
-																																															Line: int(717),
+																																															Line: int(739),
 																																															Column: int(29),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p9336,
+																																													context: p17690,
 																																													freeVariables: Identifiers{
 																																														"fw",
 																																													},
@@ -105577,16 +185380,16 @@ var _StdAst = &DesugaredObject{
 																																													loc: LocationRange{
 																																														FileName: "<std>",
 																																														Begin: Location{
-																																															Line: int(717),
+																																															Line: int(739),
 																																															Column: int(31),
 																																														},
 																																														End: Location{
-																																															Line: int(717),
+																																															Line: int(739),
 																																															Column: int(34),
 																																														},
 																																														file: p1,
 																																													},
-																																													context: p9336,
+																																													context: p17690,
 																																													freeVariables: nil,
 																																												},
 																																												Value: " ",
@@ -105608,16 +185411,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(718),
+																																									Line: int(740),
 																																									Column: int(11),
 																																								},
 																																								End: Location{
-																																									Line: int(718),
+																																									Line: int(740),
 																																									Column: int(60),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p9083,
+																																							context: p17437,
 																																							freeVariables: Identifiers{
 																																								"codes",
 																																								"format_codes_obj",
@@ -105632,16 +185435,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(718),
+																																										Line: int(740),
 																																										Column: int(11),
 																																									},
 																																									End: Location{
-																																										Line: int(718),
+																																										Line: int(740),
 																																										Column: int(27),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p9083,
+																																								context: p17437,
 																																								freeVariables: Identifiers{
 																																									"format_codes_obj",
 																																								},
@@ -105655,16 +185458,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(718),
+																																												Line: int(740),
 																																												Column: int(28),
 																																											},
 																																											End: Location{
-																																												Line: int(718),
+																																												Line: int(740),
 																																												Column: int(33),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9347,
+																																										context: p17701,
 																																										freeVariables: Identifiers{
 																																											"codes",
 																																										},
@@ -105676,16 +185479,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(718),
+																																												Line: int(740),
 																																												Column: int(35),
 																																											},
 																																											End: Location{
-																																												Line: int(718),
+																																												Line: int(740),
 																																												Column: int(38),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9347,
+																																										context: p17701,
 																																										freeVariables: Identifiers{
 																																											"obj",
 																																										},
@@ -105697,16 +185500,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(718),
+																																												Line: int(740),
 																																												Column: int(40),
 																																											},
 																																											End: Location{
-																																												Line: int(718),
+																																												Line: int(740),
 																																												Column: int(45),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9347,
+																																										context: p17701,
 																																										freeVariables: Identifiers{
 																																											"i",
 																																										},
@@ -105716,16 +185519,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(718),
+																																													Line: int(740),
 																																													Column: int(40),
 																																												},
 																																												End: Location{
-																																													Line: int(718),
+																																													Line: int(740),
 																																													Column: int(41),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p9347,
+																																											context: p17701,
 																																											freeVariables: Identifiers{
 																																												"i",
 																																											},
@@ -105738,16 +185541,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(718),
+																																													Line: int(740),
 																																													Column: int(44),
 																																												},
 																																												End: Location{
-																																													Line: int(718),
+																																													Line: int(740),
 																																													Column: int(45),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p9347,
+																																											context: p17701,
 																																											freeVariables: nil,
 																																										},
 																																										Value: float64(1),
@@ -105759,16 +185562,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(718),
+																																												Line: int(740),
 																																												Column: int(47),
 																																											},
 																																											End: Location{
-																																												Line: int(718),
+																																												Line: int(740),
 																																												Column: int(59),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p9347,
+																																										context: p17701,
 																																										freeVariables: Identifiers{
 																																											"s_padded",
 																																											"v",
@@ -105779,16 +185582,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(718),
+																																													Line: int(740),
 																																													Column: int(47),
 																																												},
 																																												End: Location{
-																																													Line: int(718),
+																																													Line: int(740),
 																																													Column: int(48),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p9347,
+																																											context: p17701,
 																																											freeVariables: Identifiers{
 																																												"v",
 																																											},
@@ -105801,16 +185604,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(718),
+																																													Line: int(740),
 																																													Column: int(51),
 																																												},
 																																												End: Location{
-																																													Line: int(718),
+																																													Line: int(740),
 																																													Column: int(59),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p9347,
+																																											context: p17701,
 																																											freeVariables: Identifiers{
 																																												"s_padded",
 																																											},
@@ -105842,16 +185645,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(720),
+																													Line: int(742),
 																													Column: int(5),
 																												},
 																												End: Location{
-																													Line: int(725),
+																													Line: int(747),
 																													Column: int(48),
 																												},
 																												file: p1,
 																											},
-																											context: p4840,
+																											context: p13194,
 																											freeVariables: Identifiers{
 																												"codes",
 																												"format_codes_arr",
@@ -105950,16 +185753,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(720),
+																																	Line: int(742),
 																																	Column: int(8),
 																																},
 																																End: Location{
-																																	Line: int(720),
+																																	Line: int(742),
 																																	Column: int(22),
 																																},
 																																file: p1,
 																															},
-																															context: p4840,
+																															context: p13194,
 																															freeVariables: Identifiers{
 																																"std",
 																																"vals",
@@ -105970,16 +185773,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(720),
+																																		Line: int(742),
 																																		Column: int(8),
 																																	},
 																																	End: Location{
-																																		Line: int(720),
+																																		Line: int(742),
 																																		Column: int(16),
 																																	},
 																																	file: p1,
 																																},
-																																context: p4840,
+																																context: p13194,
 																																freeVariables: Identifiers{
 																																	"std",
 																																},
@@ -105989,16 +185792,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(720),
+																																			Line: int(742),
 																																			Column: int(8),
 																																		},
 																																		End: Location{
-																																			Line: int(720),
+																																			Line: int(742),
 																																			Column: int(11),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p4840,
+																																	context: p13194,
 																																	freeVariables: Identifiers{
 																																		"std",
 																																	},
@@ -106035,16 +185838,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(720),
+																																				Line: int(742),
 																																				Column: int(17),
 																																			},
 																																			End: Location{
-																																				Line: int(720),
+																																				Line: int(742),
 																																				Column: int(21),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p9381,
+																																		context: p17735,
 																																		freeVariables: Identifiers{
 																																			"vals",
 																																		},
@@ -106062,16 +185865,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(720),
+																																	Line: int(742),
 																																	Column: int(26),
 																																},
 																																End: Location{
-																																	Line: int(720),
+																																	Line: int(742),
 																																	Column: int(33),
 																																},
 																																file: p1,
 																															},
-																															context: p4840,
+																															context: p13194,
 																															freeVariables: nil,
 																														},
 																														Value: "array",
@@ -106089,16 +185892,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(721),
+																														Line: int(743),
 																														Column: int(7),
 																													},
 																													End: Location{
-																														Line: int(721),
+																														Line: int(743),
 																														Column: int(46),
 																													},
 																													file: p1,
 																												},
-																												context: p4840,
+																												context: p13194,
 																												freeVariables: Identifiers{
 																													"codes",
 																													"format_codes_arr",
@@ -106110,16 +185913,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(721),
+																															Line: int(743),
 																															Column: int(7),
 																														},
 																														End: Location{
-																															Line: int(721),
+																															Line: int(743),
 																															Column: int(23),
 																														},
 																														file: p1,
 																													},
-																													context: p4840,
+																													context: p13194,
 																													freeVariables: Identifiers{
 																														"format_codes_arr",
 																													},
@@ -106133,16 +185936,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(721),
+																																	Line: int(743),
 																																	Column: int(24),
 																																},
 																																End: Location{
-																																	Line: int(721),
+																																	Line: int(743),
 																																	Column: int(29),
 																																},
 																																file: p1,
 																															},
-																															context: p9390,
+																															context: p17744,
 																															freeVariables: Identifiers{
 																																"codes",
 																															},
@@ -106154,16 +185957,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(721),
+																																	Line: int(743),
 																																	Column: int(31),
 																																},
 																																End: Location{
-																																	Line: int(721),
+																																	Line: int(743),
 																																	Column: int(35),
 																																},
 																																file: p1,
 																															},
-																															context: p9390,
+																															context: p17744,
 																															freeVariables: Identifiers{
 																																"vals",
 																															},
@@ -106175,16 +185978,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(721),
+																																	Line: int(743),
 																																	Column: int(37),
 																																},
 																																End: Location{
-																																	Line: int(721),
+																																	Line: int(743),
 																																	Column: int(38),
 																																},
 																																file: p1,
 																															},
-																															context: p9390,
+																															context: p17744,
 																															freeVariables: nil,
 																														},
 																														Value: float64(0),
@@ -106195,16 +185998,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(721),
+																																	Line: int(743),
 																																	Column: int(40),
 																																},
 																																End: Location{
-																																	Line: int(721),
+																																	Line: int(743),
 																																	Column: int(41),
 																																},
 																																file: p1,
 																															},
-																															context: p9390,
+																															context: p17744,
 																															freeVariables: nil,
 																														},
 																														Value: float64(0),
@@ -106215,16 +186018,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(721),
+																																	Line: int(743),
 																																	Column: int(43),
 																																},
 																																End: Location{
-																																	Line: int(721),
+																																	Line: int(743),
 																																	Column: int(45),
 																																},
 																																file: p1,
 																															},
-																															context: p9390,
+																															context: p17744,
 																															freeVariables: nil,
 																														},
 																														Value: "",
@@ -106242,16 +186045,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(722),
+																														Line: int(744),
 																														Column: int(10),
 																													},
 																													End: Location{
-																														Line: int(725),
+																														Line: int(747),
 																														Column: int(48),
 																													},
 																													file: p1,
 																												},
-																												context: p4840,
+																												context: p13194,
 																												freeVariables: Identifiers{
 																													"codes",
 																													"format_codes_arr",
@@ -106350,16 +186153,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(722),
+																																		Line: int(744),
 																																		Column: int(13),
 																																	},
 																																	End: Location{
-																																		Line: int(722),
+																																		Line: int(744),
 																																		Column: int(27),
 																																	},
 																																	file: p1,
 																																},
-																																context: p4840,
+																																context: p13194,
 																																freeVariables: Identifiers{
 																																	"std",
 																																	"vals",
@@ -106370,16 +186173,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(722),
+																																			Line: int(744),
 																																			Column: int(13),
 																																		},
 																																		End: Location{
-																																			Line: int(722),
+																																			Line: int(744),
 																																			Column: int(21),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p4840,
+																																	context: p13194,
 																																	freeVariables: Identifiers{
 																																		"std",
 																																	},
@@ -106389,16 +186192,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(722),
+																																				Line: int(744),
 																																				Column: int(13),
 																																			},
 																																			End: Location{
-																																				Line: int(722),
+																																				Line: int(744),
 																																				Column: int(16),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p4840,
+																																		context: p13194,
 																																		freeVariables: Identifiers{
 																																			"std",
 																																		},
@@ -106435,16 +186238,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(722),
+																																					Line: int(744),
 																																					Column: int(22),
 																																				},
 																																				End: Location{
-																																					Line: int(722),
+																																					Line: int(744),
 																																					Column: int(26),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p9416,
+																																			context: p17770,
 																																			freeVariables: Identifiers{
 																																				"vals",
 																																			},
@@ -106462,16 +186265,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(722),
+																																		Line: int(744),
 																																		Column: int(31),
 																																	},
 																																	End: Location{
-																																		Line: int(722),
+																																		Line: int(744),
 																																		Column: int(39),
 																																	},
 																																	file: p1,
 																																},
-																																context: p4840,
+																																context: p13194,
 																																freeVariables: nil,
 																															},
 																															Value: "object",
@@ -106489,16 +186292,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(723),
+																															Line: int(745),
 																															Column: int(7),
 																														},
 																														End: Location{
-																															Line: int(723),
+																															Line: int(745),
 																															Column: int(43),
 																														},
 																														file: p1,
 																													},
-																													context: p4840,
+																													context: p13194,
 																													freeVariables: Identifiers{
 																														"codes",
 																														"format_codes_obj",
@@ -106510,16 +186313,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(723),
+																																Line: int(745),
 																																Column: int(7),
 																															},
 																															End: Location{
-																																Line: int(723),
+																																Line: int(745),
 																																Column: int(23),
 																															},
 																															file: p1,
 																														},
-																														context: p4840,
+																														context: p13194,
 																														freeVariables: Identifiers{
 																															"format_codes_obj",
 																														},
@@ -106533,16 +186336,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(723),
+																																		Line: int(745),
 																																		Column: int(24),
 																																	},
 																																	End: Location{
-																																		Line: int(723),
+																																		Line: int(745),
 																																		Column: int(29),
 																																	},
 																																	file: p1,
 																																},
-																																context: p9425,
+																																context: p17779,
 																																freeVariables: Identifiers{
 																																	"codes",
 																																},
@@ -106554,16 +186357,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(723),
+																																		Line: int(745),
 																																		Column: int(31),
 																																	},
 																																	End: Location{
-																																		Line: int(723),
+																																		Line: int(745),
 																																		Column: int(35),
 																																	},
 																																	file: p1,
 																																},
-																																context: p9425,
+																																context: p17779,
 																																freeVariables: Identifiers{
 																																	"vals",
 																																},
@@ -106575,16 +186378,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(723),
+																																		Line: int(745),
 																																		Column: int(37),
 																																	},
 																																	End: Location{
-																																		Line: int(723),
+																																		Line: int(745),
 																																		Column: int(38),
 																																	},
 																																	file: p1,
 																																},
-																																context: p9425,
+																																context: p17779,
 																																freeVariables: nil,
 																															},
 																															Value: float64(0),
@@ -106595,16 +186398,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(723),
+																																		Line: int(745),
 																																		Column: int(40),
 																																	},
 																																	End: Location{
-																																		Line: int(723),
+																																		Line: int(745),
 																																		Column: int(42),
 																																	},
 																																	file: p1,
 																																},
-																																context: p9425,
+																																context: p17779,
 																																freeVariables: nil,
 																															},
 																															Value: "",
@@ -106622,16 +186425,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(725),
+																															Line: int(747),
 																															Column: int(7),
 																														},
 																														End: Location{
-																															Line: int(725),
+																															Line: int(747),
 																															Column: int(48),
 																														},
 																														file: p1,
 																													},
-																													context: p4840,
+																													context: p13194,
 																													freeVariables: Identifiers{
 																														"codes",
 																														"format_codes_arr",
@@ -106643,16 +186446,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(725),
+																																Line: int(747),
 																																Column: int(7),
 																															},
 																															End: Location{
-																																Line: int(725),
+																																Line: int(747),
 																																Column: int(23),
 																															},
 																															file: p1,
 																														},
-																														context: p4840,
+																														context: p13194,
 																														freeVariables: Identifiers{
 																															"format_codes_arr",
 																														},
@@ -106666,16 +186469,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(725),
+																																		Line: int(747),
 																																		Column: int(24),
 																																	},
 																																	End: Location{
-																																		Line: int(725),
+																																		Line: int(747),
 																																		Column: int(29),
 																																	},
 																																	file: p1,
 																																},
-																																context: p9437,
+																																context: p17791,
 																																freeVariables: Identifiers{
 																																	"codes",
 																																},
@@ -106687,16 +186490,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(725),
+																																		Line: int(747),
 																																		Column: int(31),
 																																	},
 																																	End: Location{
-																																		Line: int(725),
+																																		Line: int(747),
 																																		Column: int(37),
 																																	},
 																																	file: p1,
 																																},
-																																context: p9437,
+																																context: p17791,
 																																freeVariables: Identifiers{
 																																	"vals",
 																																},
@@ -106707,16 +186510,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(725),
+																																				Line: int(747),
 																																				Column: int(32),
 																																			},
 																																			End: Location{
-																																				Line: int(725),
+																																				Line: int(747),
 																																				Column: int(36),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p9443,
+																																		context: p17797,
 																																		freeVariables: Identifiers{
 																																			"vals",
 																																		},
@@ -106731,16 +186534,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(725),
+																																		Line: int(747),
 																																		Column: int(39),
 																																	},
 																																	End: Location{
-																																		Line: int(725),
+																																		Line: int(747),
 																																		Column: int(40),
 																																	},
 																																	file: p1,
 																																},
-																																context: p9437,
+																																context: p17791,
 																																freeVariables: nil,
 																															},
 																															Value: float64(0),
@@ -106751,16 +186554,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(725),
+																																		Line: int(747),
 																																		Column: int(42),
 																																	},
 																																	End: Location{
-																																		Line: int(725),
+																																		Line: int(747),
 																																		Column: int(43),
 																																	},
 																																	file: p1,
 																																},
-																																context: p9437,
+																																context: p17791,
 																																freeVariables: nil,
 																															},
 																															Value: float64(0),
@@ -106771,16 +186574,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(725),
+																																		Line: int(747),
 																																		Column: int(45),
 																																	},
 																																	End: Location{
-																																		Line: int(725),
+																																		Line: int(747),
 																																		Column: int(47),
 																																	},
 																																	file: p1,
 																																},
-																																context: p9437,
+																																context: p17791,
 																																freeVariables: nil,
 																															},
 																															Value: "",
@@ -106876,12 +186679,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p9452,
+								context: p17806,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p17808,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p17810,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p17813,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p17818,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p17821,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p17824,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
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+																									Id: "base",
+																								},
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+																				TailStrict: false,
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+														Fun: nil,
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+														context: p18037,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
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+															freeVariables: Identifiers{
+																"std",
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+														Target: &Var{
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+																		Column: int(8),
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+																	file: p1,
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+																context: p18043,
+																freeVariables: Identifiers{
+																	"std",
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+															Id: "std",
+														},
+														Index: &LiteralString{
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+																	End: Location{
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+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
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+																NodeBase: NodeBase{
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+																		file: p1,
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+																	context: p18048,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
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+																	context: p18051,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
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+																Target: &Index{
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+																		context: p18054,
+																		freeVariables: Identifiers{
+																			"std",
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+																	Target: &Var{
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+																					Column: int(28),
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+																				file: p1,
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+																			context: p18057,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
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+																	Index: &LiteralString{
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+																				file: nil,
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+																			freeVariables: nil,
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+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
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+																},
+																Arguments: Arguments{
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+																				context: p18062,
+																				freeVariables: Identifiers{
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+																	freeVariables: nil,
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+																Value: float64(0),
+																OriginalString: "0",
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+										context: nil,
+										freeVariables: Identifiers{
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+											"std",
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+									Expr: &Apply{
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+											context: nil,
+											freeVariables: Identifiers{
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+												context: nil,
+												freeVariables: Identifiers{
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+													freeVariables: Identifiers{
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+														file: nil,
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+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
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+													NodeBase: NodeBase{
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+															Begin: Location{
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+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p18077,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(65),
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+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p18079,
+														freeVariables: Identifiers{
+															"base",
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+													},
+													Id: "base",
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+											},
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+										},
+										TrailingComma: false,
+										TailStrict: false,
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+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -106889,16 +188932,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p9454,
+								context: p18082,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -107131,16 +189174,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
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 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p9478,
+																	context: p18106,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -107155,16 +189198,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
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 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p9482,
+																				context: p18110,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -107175,16 +189218,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
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 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p9485,
+																					context: p18113,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -107196,16 +189239,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p9488,
+																					context: p18116,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -107219,16 +189262,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p9491,
+																				context: p18119,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -107248,16 +189291,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p9494,
+														context: p18122,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -107267,16 +189310,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p9497,
+															context: p18125,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -107286,16 +189329,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p9500,
+																context: p18128,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -107332,16 +189375,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p9505,
+																	context: p18133,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -107352,16 +189395,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p9507,
+																	context: p18135,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -107424,7 +189467,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -107443,16 +189486,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(728),
+									Line: int(750),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(733),
+									Line: int(755),
 									Column: int(46),
 								},
 								file: p1,
 							},
-							context: p9513,
+							context: p18141,
 							freeVariables: Identifiers{
 								"arr",
 								"func",
@@ -107468,16 +189511,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(728),
+												Line: int(750),
 												Column: int(11),
 											},
 											End: Location{
-												Line: int(732),
+												Line: int(754),
 												Column: int(57),
 											},
 											file: p1,
 										},
-										context: p9517,
+										context: p18145,
 										freeVariables: Identifiers{
 											"aux",
 										},
@@ -107497,16 +189540,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(729),
+													Line: int(751),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(732),
+													Line: int(754),
 													Column: int(57),
 												},
 												file: p1,
 											},
-											context: p9521,
+											context: p18149,
 											freeVariables: Identifiers{
 												"arr",
 												"aux",
@@ -107520,16 +189563,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(729),
+														Line: int(751),
 														Column: int(10),
 													},
 													End: Location{
-														Line: int(729),
+														Line: int(751),
 														Column: int(17),
 													},
 													file: p1,
 												},
-												context: p9521,
+												context: p18149,
 												freeVariables: Identifiers{
 													"idx",
 												},
@@ -107539,16 +189582,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(729),
+															Line: int(751),
 															Column: int(10),
 														},
 														End: Location{
-															Line: int(729),
+															Line: int(751),
 															Column: int(13),
 														},
 														file: p1,
 													},
-													context: p9521,
+													context: p18149,
 													freeVariables: Identifiers{
 														"idx",
 													},
@@ -107561,16 +189604,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(729),
+															Line: int(751),
 															Column: int(16),
 														},
 														End: Location{
-															Line: int(729),
+															Line: int(751),
 															Column: int(17),
 														},
 														file: p1,
 													},
-													context: p9521,
+													context: p18149,
 													freeVariables: nil,
 												},
 												Value: float64(0),
@@ -107582,16 +189625,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(730),
+														Line: int(752),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(730),
+														Line: int(752),
 														Column: int(16),
 													},
 													file: p1,
 												},
-												context: p9521,
+												context: p18149,
 												freeVariables: Identifiers{
 													"running",
 												},
@@ -107603,16 +189646,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(732),
+														Line: int(754),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(732),
+														Line: int(754),
 														Column: int(57),
 													},
 													file: p1,
 												},
-												context: p9521,
+												context: p18149,
 												freeVariables: Identifiers{
 													"arr",
 													"aux",
@@ -107626,16 +189669,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(732),
+															Line: int(754),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(732),
+															Line: int(754),
 															Column: int(12),
 														},
 														file: p1,
 													},
-													context: p9521,
+													context: p18149,
 													freeVariables: Identifiers{
 														"aux",
 													},
@@ -107649,16 +189692,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(732),
+																	Line: int(754),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(732),
+																	Line: int(754),
 																	Column: int(17),
 																},
 																file: p1,
 															},
-															context: p9536,
+															context: p18164,
 															freeVariables: Identifiers{
 																"func",
 															},
@@ -107670,16 +189713,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(732),
+																	Line: int(754),
 																	Column: int(19),
 																},
 																End: Location{
-																	Line: int(732),
+																	Line: int(754),
 																	Column: int(22),
 																},
 																file: p1,
 															},
-															context: p9536,
+															context: p18164,
 															freeVariables: Identifiers{
 																"arr",
 															},
@@ -107691,16 +189734,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(732),
+																	Line: int(754),
 																	Column: int(24),
 																},
 																End: Location{
-																	Line: int(732),
+																	Line: int(754),
 																	Column: int(47),
 																},
 																file: p1,
 															},
-															context: p9536,
+															context: p18164,
 															freeVariables: Identifiers{
 																"arr",
 																"func",
@@ -107713,16 +189756,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(732),
+																		Line: int(754),
 																		Column: int(24),
 																	},
 																	End: Location{
-																		Line: int(732),
+																		Line: int(754),
 																		Column: int(28),
 																	},
 																	file: p1,
 																},
-																context: p9536,
+																context: p18164,
 																freeVariables: Identifiers{
 																	"func",
 																},
@@ -107736,16 +189779,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(732),
+																				Line: int(754),
 																				Column: int(29),
 																			},
 																			End: Location{
-																				Line: int(732),
+																				Line: int(754),
 																				Column: int(37),
 																			},
 																			file: p1,
 																		},
-																		context: p9546,
+																		context: p18174,
 																		freeVariables: Identifiers{
 																			"arr",
 																			"idx",
@@ -107756,16 +189799,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(732),
+																					Line: int(754),
 																					Column: int(29),
 																				},
 																				End: Location{
-																					Line: int(732),
+																					Line: int(754),
 																					Column: int(32),
 																				},
 																				file: p1,
 																			},
-																			context: p9546,
+																			context: p18174,
 																			freeVariables: Identifiers{
 																				"arr",
 																			},
@@ -107777,16 +189820,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(732),
+																					Line: int(754),
 																					Column: int(33),
 																				},
 																				End: Location{
-																					Line: int(732),
+																					Line: int(754),
 																					Column: int(36),
 																				},
 																				file: p1,
 																			},
-																			context: p9546,
+																			context: p18174,
 																			freeVariables: Identifiers{
 																				"idx",
 																			},
@@ -107800,16 +189843,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(732),
+																				Line: int(754),
 																				Column: int(39),
 																			},
 																			End: Location{
-																				Line: int(732),
+																				Line: int(754),
 																				Column: int(46),
 																			},
 																			file: p1,
 																		},
-																		context: p9546,
+																		context: p18174,
 																		freeVariables: Identifiers{
 																			"running",
 																		},
@@ -107827,16 +189870,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(732),
+																	Line: int(754),
 																	Column: int(49),
 																},
 																End: Location{
-																	Line: int(732),
+																	Line: int(754),
 																	Column: int(56),
 																},
 																file: p1,
 															},
-															context: p9536,
+															context: p18164,
 															freeVariables: Identifiers{
 																"idx",
 															},
@@ -107846,16 +189889,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(732),
+																		Line: int(754),
 																		Column: int(49),
 																	},
 																	End: Location{
-																		Line: int(732),
+																		Line: int(754),
 																		Column: int(52),
 																	},
 																	file: p1,
 																},
-																context: p9536,
+																context: p18164,
 																freeVariables: Identifiers{
 																	"idx",
 																},
@@ -107868,16 +189911,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(732),
+																		Line: int(754),
 																		Column: int(55),
 																	},
 																	End: Location{
-																		Line: int(732),
+																		Line: int(754),
 																		Column: int(56),
 																	},
 																	file: p1,
 																},
-																context: p9536,
+																context: p18164,
 																freeVariables: nil,
 															},
 															Value: float64(1),
@@ -107900,16 +189943,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(733),
+										Line: int(755),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(733),
+										Line: int(755),
 										Column: int(46),
 									},
 									file: p1,
 								},
-								context: p9513,
+								context: p18141,
 								freeVariables: Identifiers{
 									"arr",
 									"aux",
@@ -107923,16 +189966,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(733),
+											Line: int(755),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(733),
+											Line: int(755),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p9513,
+									context: p18141,
 									freeVariables: Identifiers{
 										"aux",
 									},
@@ -107946,16 +189989,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(733),
+													Line: int(755),
 													Column: int(9),
 												},
 												End: Location{
-													Line: int(733),
+													Line: int(755),
 													Column: int(13),
 												},
 												file: p1,
 											},
-											context: p9565,
+											context: p18193,
 											freeVariables: Identifiers{
 												"func",
 											},
@@ -107967,16 +190010,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(733),
+													Line: int(755),
 													Column: int(15),
 												},
 												End: Location{
-													Line: int(733),
+													Line: int(755),
 													Column: int(18),
 												},
 												file: p1,
 											},
-											context: p9565,
+											context: p18193,
 											freeVariables: Identifiers{
 												"arr",
 											},
@@ -107988,16 +190031,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(733),
+													Line: int(755),
 													Column: int(20),
 												},
 												End: Location{
-													Line: int(733),
+													Line: int(755),
 													Column: int(24),
 												},
 												file: p1,
 											},
-											context: p9565,
+											context: p18193,
 											freeVariables: Identifiers{
 												"init",
 											},
@@ -108009,16 +190052,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(733),
+													Line: int(755),
 													Column: int(26),
 												},
 												End: Location{
-													Line: int(733),
+													Line: int(755),
 													Column: int(45),
 												},
 												file: p1,
 											},
-											context: p9565,
+											context: p18193,
 											freeVariables: Identifiers{
 												"arr",
 												"std",
@@ -108029,16 +190072,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(733),
+														Line: int(755),
 														Column: int(26),
 													},
 													End: Location{
-														Line: int(733),
+														Line: int(755),
 														Column: int(41),
 													},
 													file: p1,
 												},
-												context: p9565,
+												context: p18193,
 												freeVariables: Identifiers{
 													"arr",
 													"std",
@@ -108049,16 +190092,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(733),
+															Line: int(755),
 															Column: int(26),
 														},
 														End: Location{
-															Line: int(733),
+															Line: int(755),
 															Column: int(36),
 														},
 														file: p1,
 													},
-													context: p9565,
+													context: p18193,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -108068,16 +190111,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(733),
+																Line: int(755),
 																Column: int(26),
 															},
 															End: Location{
-																Line: int(733),
+																Line: int(755),
 																Column: int(29),
 															},
 															file: p1,
 														},
-														context: p9565,
+														context: p18193,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -108114,16 +190157,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(733),
+																	Line: int(755),
 																	Column: int(37),
 																},
 																End: Location{
-																	Line: int(733),
+																	Line: int(755),
 																	Column: int(40),
 																},
 																file: p1,
 															},
-															context: p9582,
+															context: p18210,
 															freeVariables: Identifiers{
 																"arr",
 															},
@@ -108142,16 +190185,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(733),
+														Line: int(755),
 														Column: int(44),
 													},
 													End: Location{
-														Line: int(733),
+														Line: int(755),
 														Column: int(45),
 													},
 													file: p1,
 												},
-												context: p9565,
+												context: p18193,
 												freeVariables: nil,
 											},
 											Value: float64(1),
@@ -108226,12 +190269,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p9589,
+								context: p18217,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
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+																								freeVariables: Identifiers{
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+																									"str",
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+														freeVariables: Identifiers{
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+															"std",
+															"str",
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+													},
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+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
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+																		file: p1,
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+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
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+																	freeVariables: Identifiers{
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+																		"str",
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+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
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+																},
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+																				context: p18473,
+																				freeVariables: Identifiers{
+																					"str",
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+																TailStrict: false,
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+																	context: p18476,
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+																Value: float64(0),
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+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
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+															End: Location{
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+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p18488,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
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+															End: Location{
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+																Column: int(69),
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+															file: p1,
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+														context: p18490,
+														freeVariables: Identifiers{
+															"base",
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+													},
+													Id: "base",
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+										TrailingComma: false,
+										TailStrict: false,
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+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -108239,16 +192522,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p9591,
+								context: p18493,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -108481,16 +192764,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p9615,
+																	context: p18517,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -108505,16 +192788,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p9619,
+																				context: p18521,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -108525,16 +192808,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p9622,
+																					context: p18524,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -108546,16 +192829,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p9625,
+																					context: p18527,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -108569,16 +192852,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p9628,
+																				context: p18530,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -108598,16 +192881,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p9631,
+														context: p18533,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -108617,16 +192900,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p9634,
+															context: p18536,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -108636,16 +192919,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p9637,
+																context: p18539,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -108682,16 +192965,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p9642,
+																	context: p18544,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -108702,16 +192985,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p9644,
+																	context: p18546,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -108774,7 +193057,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -108793,16 +193076,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(736),
+									Line: int(758),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(741),
+									Line: int(763),
 									Column: int(28),
 								},
 								file: p1,
 							},
-							context: p9650,
+							context: p18552,
 							freeVariables: Identifiers{
 								"arr",
 								"func",
@@ -108818,16 +193101,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(736),
+												Line: int(758),
 												Column: int(11),
 											},
 											End: Location{
-												Line: int(740),
+												Line: int(762),
 												Column: int(57),
 											},
 											file: p1,
 										},
-										context: p9654,
+										context: p18556,
 										freeVariables: Identifiers{
 											"aux",
 											"std",
@@ -108848,16 +193131,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(737),
+													Line: int(759),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(740),
+													Line: int(762),
 													Column: int(57),
 												},
 												file: p1,
 											},
-											context: p9658,
+											context: p18560,
 											freeVariables: Identifiers{
 												"arr",
 												"aux",
@@ -108872,16 +193155,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(737),
+														Line: int(759),
 														Column: int(10),
 													},
 													End: Location{
-														Line: int(737),
+														Line: int(759),
 														Column: int(32),
 													},
 													file: p1,
 												},
-												context: p9658,
+												context: p18560,
 												freeVariables: Identifiers{
 													"arr",
 													"idx",
@@ -108893,16 +193176,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(737),
+															Line: int(759),
 															Column: int(10),
 														},
 														End: Location{
-															Line: int(737),
+															Line: int(759),
 															Column: int(13),
 														},
 														file: p1,
 													},
-													context: p9658,
+													context: p18560,
 													freeVariables: Identifiers{
 														"idx",
 													},
@@ -108915,16 +193198,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(737),
+															Line: int(759),
 															Column: int(17),
 														},
 														End: Location{
-															Line: int(737),
+															Line: int(759),
 															Column: int(32),
 														},
 														file: p1,
 													},
-													context: p9658,
+													context: p18560,
 													freeVariables: Identifiers{
 														"arr",
 														"std",
@@ -108935,16 +193218,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(737),
+																Line: int(759),
 																Column: int(17),
 															},
 															End: Location{
-																Line: int(737),
+																Line: int(759),
 																Column: int(27),
 															},
 															file: p1,
 														},
-														context: p9658,
+														context: p18560,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -108954,16 +193237,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(737),
+																	Line: int(759),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(737),
+																	Line: int(759),
 																	Column: int(20),
 																},
 																file: p1,
 															},
-															context: p9658,
+															context: p18560,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -109000,16 +193283,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(737),
+																		Line: int(759),
 																		Column: int(28),
 																	},
 																	End: Location{
-																		Line: int(737),
+																		Line: int(759),
 																		Column: int(31),
 																	},
 																	file: p1,
 																},
-																context: p9673,
+																context: p18575,
 																freeVariables: Identifiers{
 																	"arr",
 																},
@@ -109028,16 +193311,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(738),
+														Line: int(760),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(738),
+														Line: int(760),
 														Column: int(16),
 													},
 													file: p1,
 												},
-												context: p9658,
+												context: p18560,
 												freeVariables: Identifiers{
 													"running",
 												},
@@ -109049,16 +193332,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(740),
+														Line: int(762),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(740),
+														Line: int(762),
 														Column: int(57),
 													},
 													file: p1,
 												},
-												context: p9658,
+												context: p18560,
 												freeVariables: Identifiers{
 													"arr",
 													"aux",
@@ -109072,16 +193355,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(740),
+															Line: int(762),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(740),
+															Line: int(762),
 															Column: int(12),
 														},
 														file: p1,
 													},
-													context: p9658,
+													context: p18560,
 													freeVariables: Identifiers{
 														"aux",
 													},
@@ -109095,16 +193378,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(740),
+																	Line: int(762),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(740),
+																	Line: int(762),
 																	Column: int(17),
 																},
 																file: p1,
 															},
-															context: p9683,
+															context: p18585,
 															freeVariables: Identifiers{
 																"func",
 															},
@@ -109116,16 +193399,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(740),
+																	Line: int(762),
 																	Column: int(19),
 																},
 																End: Location{
-																	Line: int(740),
+																	Line: int(762),
 																	Column: int(22),
 																},
 																file: p1,
 															},
-															context: p9683,
+															context: p18585,
 															freeVariables: Identifiers{
 																"arr",
 															},
@@ -109137,16 +193420,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(740),
+																	Line: int(762),
 																	Column: int(24),
 																},
 																End: Location{
-																	Line: int(740),
+																	Line: int(762),
 																	Column: int(47),
 																},
 																file: p1,
 															},
-															context: p9683,
+															context: p18585,
 															freeVariables: Identifiers{
 																"arr",
 																"func",
@@ -109159,16 +193442,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(740),
+																		Line: int(762),
 																		Column: int(24),
 																	},
 																	End: Location{
-																		Line: int(740),
+																		Line: int(762),
 																		Column: int(28),
 																	},
 																	file: p1,
 																},
-																context: p9683,
+																context: p18585,
 																freeVariables: Identifiers{
 																	"func",
 																},
@@ -109182,16 +193465,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(740),
+																				Line: int(762),
 																				Column: int(29),
 																			},
 																			End: Location{
-																				Line: int(740),
+																				Line: int(762),
 																				Column: int(36),
 																			},
 																			file: p1,
 																		},
-																		context: p9693,
+																		context: p18595,
 																		freeVariables: Identifiers{
 																			"running",
 																		},
@@ -109203,16 +193486,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(740),
+																				Line: int(762),
 																				Column: int(38),
 																			},
 																			End: Location{
-																				Line: int(740),
+																				Line: int(762),
 																				Column: int(46),
 																			},
 																			file: p1,
 																		},
-																		context: p9693,
+																		context: p18595,
 																		freeVariables: Identifiers{
 																			"arr",
 																			"idx",
@@ -109223,16 +193506,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(740),
+																					Line: int(762),
 																					Column: int(38),
 																				},
 																				End: Location{
-																					Line: int(740),
+																					Line: int(762),
 																					Column: int(41),
 																				},
 																				file: p1,
 																			},
-																			context: p9693,
+																			context: p18595,
 																			freeVariables: Identifiers{
 																				"arr",
 																			},
@@ -109244,16 +193527,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(740),
+																					Line: int(762),
 																					Column: int(42),
 																				},
 																				End: Location{
-																					Line: int(740),
+																					Line: int(762),
 																					Column: int(45),
 																				},
 																				file: p1,
 																			},
-																			context: p9693,
+																			context: p18595,
 																			freeVariables: Identifiers{
 																				"idx",
 																			},
@@ -109273,16 +193556,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(740),
+																	Line: int(762),
 																	Column: int(49),
 																},
 																End: Location{
-																	Line: int(740),
+																	Line: int(762),
 																	Column: int(56),
 																},
 																file: p1,
 															},
-															context: p9683,
+															context: p18585,
 															freeVariables: Identifiers{
 																"idx",
 															},
@@ -109292,16 +193575,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(740),
+																		Line: int(762),
 																		Column: int(49),
 																	},
 																	End: Location{
-																		Line: int(740),
+																		Line: int(762),
 																		Column: int(52),
 																	},
 																	file: p1,
 																},
-																context: p9683,
+																context: p18585,
 																freeVariables: Identifiers{
 																	"idx",
 																},
@@ -109314,16 +193597,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(740),
+																		Line: int(762),
 																		Column: int(55),
 																	},
 																	End: Location{
-																		Line: int(740),
+																		Line: int(762),
 																		Column: int(56),
 																	},
 																	file: p1,
 																},
-																context: p9683,
+																context: p18585,
 																freeVariables: nil,
 															},
 															Value: float64(1),
@@ -109346,16 +193629,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(741),
+										Line: int(763),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(741),
+										Line: int(763),
 										Column: int(28),
 									},
 									file: p1,
 								},
-								context: p9650,
+								context: p18552,
 								freeVariables: Identifiers{
 									"arr",
 									"aux",
@@ -109368,16 +193651,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(741),
+											Line: int(763),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(741),
+											Line: int(763),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p9650,
+									context: p18552,
 									freeVariables: Identifiers{
 										"aux",
 									},
@@ -109391,16 +193674,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(741),
+													Line: int(763),
 													Column: int(9),
 												},
 												End: Location{
-													Line: int(741),
+													Line: int(763),
 													Column: int(13),
 												},
 												file: p1,
 											},
-											context: p9712,
+											context: p18614,
 											freeVariables: Identifiers{
 												"func",
 											},
@@ -109412,16 +193695,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(741),
+													Line: int(763),
 													Column: int(15),
 												},
 												End: Location{
-													Line: int(741),
+													Line: int(763),
 													Column: int(18),
 												},
 												file: p1,
 											},
-											context: p9712,
+											context: p18614,
 											freeVariables: Identifiers{
 												"arr",
 											},
@@ -109433,16 +193716,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(741),
+													Line: int(763),
 													Column: int(20),
 												},
 												End: Location{
-													Line: int(741),
+													Line: int(763),
 													Column: int(24),
 												},
 												file: p1,
 											},
-											context: p9712,
+											context: p18614,
 											freeVariables: Identifiers{
 												"init",
 											},
@@ -109454,16 +193737,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(741),
+													Line: int(763),
 													Column: int(26),
 												},
 												End: Location{
-													Line: int(741),
+													Line: int(763),
 													Column: int(27),
 												},
 												file: p1,
 											},
-											context: p9712,
+											context: p18614,
 											freeVariables: nil,
 										},
 										Value: float64(0),
@@ -109537,12 +193820,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p9723,
+								context: p18625,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p18627,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p18629,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p18632,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p18637,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p18640,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p18643,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p18646,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p18648,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p18651,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p18654,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p18656,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p18660,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p18663,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p18666,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p18671,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p18673,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p18677,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p18680,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p18683,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p18688,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p18690,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p18694,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p18697,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p18700,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(70),
+																				Column: int(40),
+																			},
+																			End: Location{
+																				Line: int(70),
+																				Column: int(43),
+																			},
+																			file: p1,
+																		},
+																		context: p18705,
+																		freeVariables: nil,
+																	},
+																	Value: "a",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+															},
+															Named: []NamedArgument{},
+														},
+														TrailingComma: false,
+														TailStrict: false,
+													},
+													Fun: nil,
+												},
+											},
+											Body: &Local{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(71),
+															Column: int(5),
+														},
+														End: Location{
+															Line: int(81),
+															Column: int(49),
+														},
+														file: p1,
+													},
+													context: p18707,
+													freeVariables: Identifiers{
+														"base",
+														"lower_a_code",
+														"std",
+														"str",
+														"upper_a_code",
+														"zero_code",
+													},
+												},
+												Binds: LocalBinds{
+													LocalBind{
+														Variable: "addDigit",
+														Body: &Function{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(71),
+																		Column: int(11),
+																	},
+																	End: Location{
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+																		Column: int(31),
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+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p18896,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p18898,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -109550,16 +196073,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p9725,
+								context: p18901,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -109792,16 +196315,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p9749,
+																	context: p18925,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -109816,16 +196339,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p9753,
+																				context: p18929,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -109836,16 +196359,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p9756,
+																					context: p18932,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -109857,16 +196380,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p9759,
+																					context: p18935,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -109880,16 +196403,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p9762,
+																				context: p18938,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -109909,16 +196432,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p9765,
+														context: p18941,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -109928,16 +196451,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p9768,
+															context: p18944,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -109947,16 +196470,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p9771,
+																context: p18947,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -109993,16 +196516,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p9776,
+																	context: p18952,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -110013,16 +196536,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p9778,
+																	context: p18954,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -110085,7 +196608,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -110104,16 +196627,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(745),
+									Line: int(767),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(752),
+									Line: int(774),
 									Column: int(54),
 								},
 								file: p1,
 							},
-							context: p9784,
+							context: p18960,
 							freeVariables: Identifiers{
 								"arr",
 								"filter_func",
@@ -110232,16 +196755,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(745),
+														Line: int(767),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(745),
+														Line: int(767),
 														Column: int(29),
 													},
 													file: p1,
 												},
-												context: p9784,
+												context: p18960,
 												freeVariables: Identifiers{
 													"filter_func",
 													"std",
@@ -110252,16 +196775,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(745),
+															Line: int(767),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(745),
+															Line: int(767),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p9784,
+													context: p18960,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -110271,16 +196794,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(745),
+																Line: int(767),
 																Column: int(8),
 															},
 															End: Location{
-																Line: int(745),
+																Line: int(767),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p9784,
+														context: p18960,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -110317,16 +196840,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(745),
+																	Line: int(767),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(745),
+																	Line: int(767),
 																	Column: int(28),
 																},
 																file: p1,
 															},
-															context: p9805,
+															context: p18981,
 															freeVariables: Identifiers{
 																"filter_func",
 															},
@@ -110344,16 +196867,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(745),
+														Line: int(767),
 														Column: int(33),
 													},
 													End: Location{
-														Line: int(745),
+														Line: int(767),
 														Column: int(43),
 													},
 													file: p1,
 												},
-												context: p9784,
+												context: p18960,
 												freeVariables: nil,
 											},
 											Value: "function",
@@ -110372,16 +196895,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(746),
+										Line: int(768),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(746),
+										Line: int(768),
 										Column: int(89),
 									},
 									file: p1,
 								},
-								context: p9784,
+								context: p18960,
 								freeVariables: Identifiers{
 									"filter_func",
 									"std",
@@ -110392,16 +196915,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(746),
+											Line: int(768),
 											Column: int(14),
 										},
 										End: Location{
-											Line: int(746),
+											Line: int(768),
 											Column: int(88),
 										},
 										file: p1,
 									},
-									context: p9784,
+									context: p18960,
 									freeVariables: Identifiers{
 										"filter_func",
 										"std",
@@ -110412,16 +196935,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(746),
+												Line: int(768),
 												Column: int(14),
 											},
 											End: Location{
-												Line: int(746),
+												Line: int(768),
 												Column: int(64),
 											},
 											file: p1,
 										},
-										context: p9784,
+										context: p18960,
 										freeVariables: nil,
 									},
 									Value: "std.filterMap first param must be function, got ",
@@ -110434,16 +196957,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(746),
+												Line: int(768),
 												Column: int(67),
 											},
 											End: Location{
-												Line: int(746),
+												Line: int(768),
 												Column: int(88),
 											},
 											file: p1,
 										},
-										context: p9784,
+										context: p18960,
 										freeVariables: Identifiers{
 											"filter_func",
 											"std",
@@ -110454,16 +196977,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(746),
+													Line: int(768),
 													Column: int(67),
 												},
 												End: Location{
-													Line: int(746),
+													Line: int(768),
 													Column: int(75),
 												},
 												file: p1,
 											},
-											context: p9784,
+											context: p18960,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -110473,16 +196996,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(746),
+														Line: int(768),
 														Column: int(67),
 													},
 													End: Location{
-														Line: int(746),
+														Line: int(768),
 														Column: int(70),
 													},
 													file: p1,
 												},
-												context: p9784,
+												context: p18960,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -110519,16 +197042,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(746),
+															Line: int(768),
 															Column: int(76),
 														},
 														End: Location{
-															Line: int(746),
+															Line: int(768),
 															Column: int(87),
 														},
 														file: p1,
 													},
-													context: p9822,
+													context: p18998,
 													freeVariables: Identifiers{
 														"filter_func",
 													},
@@ -110548,16 +197071,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(747),
+										Line: int(769),
 										Column: int(10),
 									},
 									End: Location{
-										Line: int(752),
+										Line: int(774),
 										Column: int(54),
 									},
 									file: p1,
 								},
-								context: p9784,
+								context: p18960,
 								freeVariables: Identifiers{
 									"arr",
 									"filter_func",
@@ -110676,16 +197199,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(747),
+															Line: int(769),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(747),
+															Line: int(769),
 															Column: int(31),
 														},
 														file: p1,
 													},
-													context: p9784,
+													context: p18960,
 													freeVariables: Identifiers{
 														"map_func",
 														"std",
@@ -110696,16 +197219,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(747),
+																Line: int(769),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(747),
+																Line: int(769),
 																Column: int(21),
 															},
 															file: p1,
 														},
-														context: p9784,
+														context: p18960,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -110715,16 +197238,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(747),
+																	Line: int(769),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(747),
+																	Line: int(769),
 																	Column: int(16),
 																},
 																file: p1,
 															},
-															context: p9784,
+															context: p18960,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -110761,16 +197284,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(747),
+																		Line: int(769),
 																		Column: int(22),
 																	},
 																	End: Location{
-																		Line: int(747),
+																		Line: int(769),
 																		Column: int(30),
 																	},
 																	file: p1,
 																},
-																context: p9845,
+																context: p19021,
 																freeVariables: Identifiers{
 																	"map_func",
 																},
@@ -110788,16 +197311,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(747),
+															Line: int(769),
 															Column: int(35),
 														},
 														End: Location{
-															Line: int(747),
+															Line: int(769),
 															Column: int(45),
 														},
 														file: p1,
 													},
-													context: p9784,
+													context: p18960,
 													freeVariables: nil,
 												},
 												Value: "function",
@@ -110816,16 +197339,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(748),
+											Line: int(770),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(748),
+											Line: int(770),
 											Column: int(87),
 										},
 										file: p1,
 									},
-									context: p9784,
+									context: p18960,
 									freeVariables: Identifiers{
 										"map_func",
 										"std",
@@ -110836,16 +197359,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(748),
+												Line: int(770),
 												Column: int(14),
 											},
 											End: Location{
-												Line: int(748),
+												Line: int(770),
 												Column: int(86),
 											},
 											file: p1,
 										},
-										context: p9784,
+										context: p18960,
 										freeVariables: Identifiers{
 											"map_func",
 											"std",
@@ -110856,16 +197379,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(748),
+													Line: int(770),
 													Column: int(14),
 												},
 												End: Location{
-													Line: int(748),
+													Line: int(770),
 													Column: int(65),
 												},
 												file: p1,
 											},
-											context: p9784,
+											context: p18960,
 											freeVariables: nil,
 										},
 										Value: "std.filterMap second param must be function, got ",
@@ -110878,16 +197401,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(748),
+													Line: int(770),
 													Column: int(68),
 												},
 												End: Location{
-													Line: int(748),
+													Line: int(770),
 													Column: int(86),
 												},
 												file: p1,
 											},
-											context: p9784,
+											context: p18960,
 											freeVariables: Identifiers{
 												"map_func",
 												"std",
@@ -110898,16 +197421,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(748),
+														Line: int(770),
 														Column: int(68),
 													},
 													End: Location{
-														Line: int(748),
+														Line: int(770),
 														Column: int(76),
 													},
 													file: p1,
 												},
-												context: p9784,
+												context: p18960,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -110917,16 +197440,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(748),
+															Line: int(770),
 															Column: int(68),
 														},
 														End: Location{
-															Line: int(748),
+															Line: int(770),
 															Column: int(71),
 														},
 														file: p1,
 													},
-													context: p9784,
+													context: p18960,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -110963,16 +197486,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(748),
+																Line: int(770),
 																Column: int(77),
 															},
 															End: Location{
-																Line: int(748),
+																Line: int(770),
 																Column: int(85),
 															},
 															file: p1,
 														},
-														context: p9862,
+														context: p19038,
 														freeVariables: Identifiers{
 															"map_func",
 														},
@@ -110992,16 +197515,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(749),
+											Line: int(771),
 											Column: int(10),
 										},
 										End: Location{
-											Line: int(752),
+											Line: int(774),
 											Column: int(54),
 										},
 										file: p1,
 									},
-									context: p9784,
+									context: p18960,
 									freeVariables: Identifiers{
 										"arr",
 										"filter_func",
@@ -111120,16 +197643,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(749),
+																Line: int(771),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(749),
+																Line: int(771),
 																Column: int(26),
 															},
 															file: p1,
 														},
-														context: p9784,
+														context: p18960,
 														freeVariables: Identifiers{
 															"arr",
 															"std",
@@ -111140,16 +197663,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(749),
+																	Line: int(771),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(749),
+																	Line: int(771),
 																	Column: int(21),
 																},
 																file: p1,
 															},
-															context: p9784,
+															context: p18960,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -111159,16 +197682,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(749),
+																		Line: int(771),
 																		Column: int(13),
 																	},
 																	End: Location{
-																		Line: int(749),
+																		Line: int(771),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p9784,
+																context: p18960,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -111205,16 +197728,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(749),
+																			Line: int(771),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(749),
+																			Line: int(771),
 																			Column: int(25),
 																		},
 																		file: p1,
 																	},
-																	context: p9885,
+																	context: p19061,
 																	freeVariables: Identifiers{
 																		"arr",
 																	},
@@ -111232,16 +197755,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(749),
+																Line: int(771),
 																Column: int(30),
 															},
 															End: Location{
-																Line: int(749),
+																Line: int(771),
 																Column: int(37),
 															},
 															file: p1,
 														},
-														context: p9784,
+														context: p18960,
 														freeVariables: nil,
 													},
 													Value: "array",
@@ -111260,16 +197783,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(750),
+												Line: int(772),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(750),
+												Line: int(772),
 												Column: int(78),
 											},
 											file: p1,
 										},
-										context: p9784,
+										context: p18960,
 										freeVariables: Identifiers{
 											"arr",
 											"std",
@@ -111280,16 +197803,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(750),
+													Line: int(772),
 													Column: int(14),
 												},
 												End: Location{
-													Line: int(750),
+													Line: int(772),
 													Column: int(77),
 												},
 												file: p1,
 											},
-											context: p9784,
+											context: p18960,
 											freeVariables: Identifiers{
 												"arr",
 												"std",
@@ -111300,16 +197823,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(750),
+														Line: int(772),
 														Column: int(14),
 													},
 													End: Location{
-														Line: int(750),
+														Line: int(772),
 														Column: int(61),
 													},
 													file: p1,
 												},
-												context: p9784,
+												context: p18960,
 												freeVariables: nil,
 											},
 											Value: "std.filterMap third param must be array, got ",
@@ -111322,16 +197845,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(750),
+														Line: int(772),
 														Column: int(64),
 													},
 													End: Location{
-														Line: int(750),
+														Line: int(772),
 														Column: int(77),
 													},
 													file: p1,
 												},
-												context: p9784,
+												context: p18960,
 												freeVariables: Identifiers{
 													"arr",
 													"std",
@@ -111342,16 +197865,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(750),
+															Line: int(772),
 															Column: int(64),
 														},
 														End: Location{
-															Line: int(750),
+															Line: int(772),
 															Column: int(72),
 														},
 														file: p1,
 													},
-													context: p9784,
+													context: p18960,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -111361,16 +197884,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(750),
+																Line: int(772),
 																Column: int(64),
 															},
 															End: Location{
-																Line: int(750),
+																Line: int(772),
 																Column: int(67),
 															},
 															file: p1,
 														},
-														context: p9784,
+														context: p18960,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -111407,16 +197930,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(750),
+																	Line: int(772),
 																	Column: int(73),
 																},
 																End: Location{
-																	Line: int(750),
+																	Line: int(772),
 																	Column: int(76),
 																},
 																file: p1,
 															},
-															context: p9902,
+															context: p19078,
 															freeVariables: Identifiers{
 																"arr",
 															},
@@ -111436,16 +197959,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(752),
+												Line: int(774),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(752),
+												Line: int(774),
 												Column: int(54),
 											},
 											file: p1,
 										},
-										context: p9784,
+										context: p18960,
 										freeVariables: Identifiers{
 											"arr",
 											"filter_func",
@@ -111458,16 +197981,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(752),
+													Line: int(774),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(752),
+													Line: int(774),
 													Column: int(14),
 												},
 												file: p1,
 											},
-											context: p9784,
+											context: p18960,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -111477,16 +198000,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(752),
+														Line: int(774),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(752),
+														Line: int(774),
 														Column: int(10),
 													},
 													file: p1,
 												},
-												context: p9784,
+												context: p18960,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -111523,16 +198046,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(752),
+															Line: int(774),
 															Column: int(15),
 														},
 														End: Location{
-															Line: int(752),
+															Line: int(774),
 															Column: int(23),
 														},
 														file: p1,
 													},
-													context: p9913,
+													context: p19089,
 													freeVariables: Identifiers{
 														"map_func",
 													},
@@ -111544,16 +198067,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(752),
+															Line: int(774),
 															Column: int(25),
 														},
 														End: Location{
-															Line: int(752),
+															Line: int(774),
 															Column: int(53),
 														},
 														file: p1,
 													},
-													context: p9913,
+													context: p19089,
 													freeVariables: Identifiers{
 														"arr",
 														"filter_func",
@@ -111565,16 +198088,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(752),
+																Line: int(774),
 																Column: int(25),
 															},
 															End: Location{
-																Line: int(752),
+																Line: int(774),
 																Column: int(35),
 															},
 															file: p1,
 														},
-														context: p9913,
+														context: p19089,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -111584,16 +198107,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(752),
+																	Line: int(774),
 																	Column: int(25),
 																},
 																End: Location{
-																	Line: int(752),
+																	Line: int(774),
 																	Column: int(28),
 																},
 																file: p1,
 															},
-															context: p9913,
+															context: p19089,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -111630,16 +198153,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(752),
+																		Line: int(774),
 																		Column: int(36),
 																	},
 																	End: Location{
-																		Line: int(752),
+																		Line: int(774),
 																		Column: int(47),
 																	},
 																	file: p1,
 																},
-																context: p9924,
+																context: p19100,
 																freeVariables: Identifiers{
 																	"filter_func",
 																},
@@ -111651,16 +198174,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(752),
+																		Line: int(774),
 																		Column: int(49),
 																	},
 																	End: Location{
-																		Line: int(752),
+																		Line: int(774),
 																		Column: int(52),
 																	},
 																	file: p1,
 																},
-																context: p9924,
+																context: p19100,
 																freeVariables: Identifiers{
 																	"arr",
 																},
@@ -111743,12 +198266,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p9932,
+								context: p19108,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p19110,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p19112,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p19115,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
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+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p19120,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
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+												},
+												End: Location{
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+												},
+												file: p1,
+											},
+											context: p19123,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
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+													},
+													End: Location{
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+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p19126,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
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+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p19129,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
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+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
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 					LocalBind{
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 									file: p1,
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-								context: p9934,
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 								freeVariables: nil,
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 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
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 																	loc: LocationRange{
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 																		Begin: Location{
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 																	freeVariables: Identifiers{
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@@ -112022,16 +200785,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
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-																				context: p9962,
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 																				freeVariables: Identifiers{
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@@ -112042,16 +200805,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
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 																					freeVariables: Identifiers{
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@@ -112063,16 +200826,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
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 																						file: p1,
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 																					freeVariables: Identifiers{
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@@ -112086,16 +200849,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
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 																					file: p1,
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@@ -112115,16 +200878,16 @@ var _StdAst = &DesugaredObject{
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 															Begin: Location{
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 															file: p1,
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 														freeVariables: Identifiers{
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@@ -112134,16 +200897,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
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 																file: p1,
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 															freeVariables: Identifiers{
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@@ -112153,16 +200916,16 @@ var _StdAst = &DesugaredObject{
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 																	FileName: "<std>",
 																	Begin: Location{
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 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p9980,
+																context: p19430,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -112199,16 +200962,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p9985,
+																	context: p19435,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -112219,16 +200982,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p9987,
+																	context: p19437,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -112291,7 +201054,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -112309,16 +201072,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(755),
+									Line: int(777),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(758),
+									Line: int(780),
 									Column: int(50),
 								},
 								file: p1,
 							},
-							context: p9993,
+							context: p19443,
 							freeVariables: Identifiers{
 								"a",
 								"b",
@@ -112416,16 +201179,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(755),
+													Line: int(777),
 													Column: int(8),
 												},
 												End: Location{
-													Line: int(755),
+													Line: int(777),
 													Column: int(9),
 												},
 												file: p1,
 											},
-											context: p9993,
+											context: p19443,
 											freeVariables: Identifiers{
 												"a",
 											},
@@ -112437,16 +201200,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(755),
+													Line: int(777),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(755),
+													Line: int(777),
 													Column: int(14),
 												},
 												file: p1,
 											},
-											context: p9993,
+											context: p19443,
 											freeVariables: Identifiers{
 												"b",
 											},
@@ -112464,16 +201227,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(756),
+										Line: int(778),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(756),
+										Line: int(778),
 										Column: int(11),
 									},
 									file: p1,
 								},
-								context: p9993,
+								context: p19443,
 								freeVariables: nil,
 							},
 							Value: true,
@@ -112483,16 +201246,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(758),
+										Line: int(780),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(758),
+										Line: int(780),
 										Column: int(50),
 									},
 									file: p1,
 								},
-								context: p9993,
+								context: p19443,
 								freeVariables: Identifiers{
 									"a",
 									"b",
@@ -112503,16 +201266,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(758),
+											Line: int(780),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(758),
+											Line: int(780),
 											Column: int(50),
 										},
 										file: p1,
 									},
-									context: p9993,
+									context: p19443,
 									freeVariables: Identifiers{
 										"a",
 										"b",
@@ -112523,16 +201286,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(758),
+												Line: int(780),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(758),
+												Line: int(780),
 												Column: int(46),
 											},
 											file: p1,
 										},
-										context: p9993,
+										context: p19443,
 										freeVariables: Identifiers{
 											"a",
 										},
@@ -112542,16 +201305,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(758),
+													Line: int(780),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(758),
+													Line: int(780),
 													Column: int(37),
 												},
 												file: p1,
 											},
-											context: p9993,
+											context: p19443,
 											freeVariables: Identifiers{
 												"a",
 											},
@@ -112561,16 +201324,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(758),
+														Line: int(780),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(758),
+														Line: int(780),
 														Column: int(33),
 													},
 													file: p1,
 												},
-												context: p9993,
+												context: p19443,
 												freeVariables: nil,
 											},
 											Value: "Assertion failed. ",
@@ -112583,16 +201346,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(758),
+														Line: int(780),
 														Column: int(36),
 													},
 													End: Location{
-														Line: int(758),
+														Line: int(780),
 														Column: int(37),
 													},
 													file: p1,
 												},
-												context: p9993,
+												context: p19443,
 												freeVariables: Identifiers{
 													"a",
 												},
@@ -112606,16 +201369,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(758),
+													Line: int(780),
 													Column: int(40),
 												},
 												End: Location{
-													Line: int(758),
+													Line: int(780),
 													Column: int(46),
 												},
 												file: p1,
 											},
-											context: p9993,
+											context: p19443,
 											freeVariables: nil,
 										},
 										Value: " != ",
@@ -112629,16 +201392,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(758),
+												Line: int(780),
 												Column: int(49),
 											},
 											End: Location{
-												Line: int(758),
+												Line: int(780),
 												Column: int(50),
 											},
 											file: p1,
 										},
-										context: p9993,
+										context: p19443,
 										freeVariables: Identifiers{
 											"b",
 										},
@@ -112709,12 +201472,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p10026,
+								context: p19476,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p19478,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p19480,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p19483,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p19488,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p19491,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p19494,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p19497,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p19499,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p19502,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p19505,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p19507,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p19511,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p19514,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p19517,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p19522,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p19524,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p19528,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p19531,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p19534,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
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+																	context: p19718,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(25),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p19721,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p19724,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p19727,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p19732,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p19735,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p19747,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p19749,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -112722,16 +203725,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p10028,
+								context: p19752,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -112964,16 +203967,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p10052,
+																	context: p19776,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -112988,16 +203991,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p10056,
+																				context: p19780,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -113008,16 +204011,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p10059,
+																					context: p19783,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -113029,16 +204032,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p10062,
+																					context: p19786,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -113052,16 +204055,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p10065,
+																				context: p19789,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -113081,16 +204084,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p10068,
+														context: p19792,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -113100,16 +204103,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p10071,
+															context: p19795,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -113119,16 +204122,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p10074,
+																context: p19798,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -113165,16 +204168,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p10079,
+																	context: p19803,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -113185,16 +204188,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p10081,
+																	context: p19805,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -113257,7 +204260,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -113274,16 +204277,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(761),
+									Line: int(783),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(764),
+									Line: int(786),
 									Column: int(30),
 								},
 								file: p1,
 							},
-							context: p10087,
+							context: p19811,
 							freeVariables: Identifiers{
 								"n",
 								"std",
@@ -113400,16 +204403,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(761),
+														Line: int(783),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(761),
+														Line: int(783),
 														Column: int(19),
 													},
 													file: p1,
 												},
-												context: p10087,
+												context: p19811,
 												freeVariables: Identifiers{
 													"n",
 													"std",
@@ -113420,16 +204423,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(761),
+															Line: int(783),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(761),
+															Line: int(783),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p10087,
+													context: p19811,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -113439,16 +204442,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(761),
+																Line: int(783),
 																Column: int(8),
 															},
 															End: Location{
-																Line: int(761),
+																Line: int(783),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p10087,
+														context: p19811,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -113485,16 +204488,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(761),
+																	Line: int(783),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(761),
+																	Line: int(783),
 																	Column: int(18),
 																},
 																file: p1,
 															},
-															context: p10108,
+															context: p19832,
 															freeVariables: Identifiers{
 																"n",
 															},
@@ -113512,16 +204515,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(761),
+														Line: int(783),
 														Column: int(23),
 													},
 													End: Location{
-														Line: int(761),
+														Line: int(783),
 														Column: int(31),
 													},
 													file: p1,
 												},
-												context: p10087,
+												context: p19811,
 												freeVariables: nil,
 											},
 											Value: "number",
@@ -113540,16 +204543,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(762),
+										Line: int(784),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(762),
+										Line: int(784),
 										Column: int(58),
 									},
 									file: p1,
 								},
-								context: p10087,
+								context: p19811,
 								freeVariables: Identifiers{
 									"n",
 									"std",
@@ -113560,16 +204563,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(762),
+											Line: int(784),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(762),
+											Line: int(784),
 											Column: int(58),
 										},
 										file: p1,
 									},
-									context: p10087,
+									context: p19811,
 									freeVariables: Identifiers{
 										"n",
 										"std",
@@ -113580,16 +204583,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(762),
+												Line: int(784),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(762),
+												Line: int(784),
 												Column: int(44),
 											},
 											file: p1,
 										},
-										context: p10087,
+										context: p19811,
 										freeVariables: nil,
 									},
 									Value: "std.abs expected number, got ",
@@ -113602,16 +204605,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(762),
+												Line: int(784),
 												Column: int(47),
 											},
 											End: Location{
-												Line: int(762),
+												Line: int(784),
 												Column: int(58),
 											},
 											file: p1,
 										},
-										context: p10087,
+										context: p19811,
 										freeVariables: Identifiers{
 											"n",
 											"std",
@@ -113622,16 +204625,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(762),
+													Line: int(784),
 													Column: int(47),
 												},
 												End: Location{
-													Line: int(762),
+													Line: int(784),
 													Column: int(55),
 												},
 												file: p1,
 											},
-											context: p10087,
+											context: p19811,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -113641,16 +204644,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(762),
+														Line: int(784),
 														Column: int(47),
 													},
 													End: Location{
-														Line: int(762),
+														Line: int(784),
 														Column: int(50),
 													},
 													file: p1,
 												},
-												context: p10087,
+												context: p19811,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -113687,16 +204690,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(762),
+															Line: int(784),
 															Column: int(56),
 														},
 														End: Location{
-															Line: int(762),
+															Line: int(784),
 															Column: int(57),
 														},
 														file: p1,
 													},
-													context: p10125,
+													context: p19849,
 													freeVariables: Identifiers{
 														"n",
 													},
@@ -113716,16 +204719,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(764),
+										Line: int(786),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(764),
+										Line: int(786),
 										Column: int(30),
 									},
 									file: p1,
 								},
-								context: p10087,
+								context: p19811,
 								freeVariables: Identifiers{
 									"n",
 								},
@@ -113735,16 +204738,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(764),
+											Line: int(786),
 											Column: int(10),
 										},
 										End: Location{
-											Line: int(764),
+											Line: int(786),
 											Column: int(15),
 										},
 										file: p1,
 									},
-									context: p10087,
+									context: p19811,
 									freeVariables: Identifiers{
 										"n",
 									},
@@ -113754,16 +204757,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(764),
+												Line: int(786),
 												Column: int(10),
 											},
 											End: Location{
-												Line: int(764),
+												Line: int(786),
 												Column: int(11),
 											},
 											file: p1,
 										},
-										context: p10087,
+										context: p19811,
 										freeVariables: Identifiers{
 											"n",
 										},
@@ -113776,16 +204779,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(764),
+												Line: int(786),
 												Column: int(14),
 											},
 											End: Location{
-												Line: int(764),
+												Line: int(786),
 												Column: int(15),
 											},
 											file: p1,
 										},
-										context: p10087,
+										context: p19811,
 										freeVariables: nil,
 									},
 									Value: float64(0),
@@ -113797,16 +204800,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(764),
+											Line: int(786),
 											Column: int(21),
 										},
 										End: Location{
-											Line: int(764),
+											Line: int(786),
 											Column: int(22),
 										},
 										file: p1,
 									},
-									context: p10087,
+									context: p19811,
 									freeVariables: Identifiers{
 										"n",
 									},
@@ -113818,16 +204821,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(764),
+											Line: int(786),
 											Column: int(28),
 										},
 										End: Location{
-											Line: int(764),
+											Line: int(786),
 											Column: int(30),
 										},
 										file: p1,
 									},
-									context: p10087,
+									context: p19811,
 									freeVariables: Identifiers{
 										"n",
 									},
@@ -113838,16 +204841,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(764),
+												Line: int(786),
 												Column: int(29),
 											},
 											End: Location{
-												Line: int(764),
+												Line: int(786),
 												Column: int(30),
 											},
 											file: p1,
 										},
-										context: p10087,
+										context: p19811,
 										freeVariables: Identifiers{
 											"n",
 										},
@@ -113918,12 +204921,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p10144,
+								context: p19868,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p19870,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p19872,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p19875,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p19880,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p19883,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p19886,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p19889,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p19891,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p19894,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p19897,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p19899,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p19903,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p19906,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p19909,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p19914,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p19916,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p19920,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p19923,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p19926,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p19931,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p19933,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p19937,
+															freeVariables: Identifiers{
+																"std",
+															},
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+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p20124,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p20127,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p20139,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p20141,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -113931,16 +207174,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p10146,
+								context: p20144,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -114173,16 +207416,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p10170,
+																	context: p20168,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -114197,16 +207440,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p10174,
+																				context: p20172,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -114217,16 +207460,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p10177,
+																					context: p20175,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -114238,16 +207481,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p10180,
+																					context: p20178,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -114261,16 +207504,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p10183,
+																				context: p20181,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -114290,16 +207533,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p10186,
+														context: p20184,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -114309,16 +207552,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p10189,
+															context: p20187,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -114328,16 +207571,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p10192,
+																context: p20190,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -114374,16 +207617,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p10197,
+																	context: p20195,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -114394,16 +207637,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p10199,
+																	context: p20197,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -114466,7 +207709,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -114483,16 +207726,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(767),
+									Line: int(789),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(774),
+									Line: int(796),
 									Column: int(13),
 								},
 								file: p1,
 							},
-							context: p10205,
+							context: p20203,
 							freeVariables: Identifiers{
 								"n",
 								"std",
@@ -114609,16 +207852,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(767),
+														Line: int(789),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(767),
+														Line: int(789),
 														Column: int(19),
 													},
 													file: p1,
 												},
-												context: p10205,
+												context: p20203,
 												freeVariables: Identifiers{
 													"n",
 													"std",
@@ -114629,16 +207872,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(767),
+															Line: int(789),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(767),
+															Line: int(789),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p10205,
+													context: p20203,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -114648,16 +207891,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(767),
+																Line: int(789),
 																Column: int(8),
 															},
 															End: Location{
-																Line: int(767),
+																Line: int(789),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p10205,
+														context: p20203,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -114694,16 +207937,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(767),
+																	Line: int(789),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(767),
+																	Line: int(789),
 																	Column: int(18),
 																},
 																file: p1,
 															},
-															context: p10226,
+															context: p20224,
 															freeVariables: Identifiers{
 																"n",
 															},
@@ -114721,16 +207964,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(767),
+														Line: int(789),
 														Column: int(23),
 													},
 													End: Location{
-														Line: int(767),
+														Line: int(789),
 														Column: int(31),
 													},
 													file: p1,
 												},
-												context: p10205,
+												context: p20203,
 												freeVariables: nil,
 											},
 											Value: "number",
@@ -114749,16 +207992,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(768),
+										Line: int(790),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(768),
+										Line: int(790),
 										Column: int(59),
 									},
 									file: p1,
 								},
-								context: p10205,
+								context: p20203,
 								freeVariables: Identifiers{
 									"n",
 									"std",
@@ -114769,16 +208012,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(768),
+											Line: int(790),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(768),
+											Line: int(790),
 											Column: int(59),
 										},
 										file: p1,
 									},
-									context: p10205,
+									context: p20203,
 									freeVariables: Identifiers{
 										"n",
 										"std",
@@ -114789,16 +208032,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(768),
+												Line: int(790),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(768),
+												Line: int(790),
 												Column: int(45),
 											},
 											file: p1,
 										},
-										context: p10205,
+										context: p20203,
 										freeVariables: nil,
 									},
 									Value: "std.sign expected number, got ",
@@ -114811,16 +208054,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(768),
+												Line: int(790),
 												Column: int(48),
 											},
 											End: Location{
-												Line: int(768),
+												Line: int(790),
 												Column: int(59),
 											},
 											file: p1,
 										},
-										context: p10205,
+										context: p20203,
 										freeVariables: Identifiers{
 											"n",
 											"std",
@@ -114831,16 +208074,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(768),
+													Line: int(790),
 													Column: int(48),
 												},
 												End: Location{
-													Line: int(768),
+													Line: int(790),
 													Column: int(56),
 												},
 												file: p1,
 											},
-											context: p10205,
+											context: p20203,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -114850,16 +208093,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(768),
+														Line: int(790),
 														Column: int(48),
 													},
 													End: Location{
-														Line: int(768),
+														Line: int(790),
 														Column: int(51),
 													},
 													file: p1,
 												},
-												context: p10205,
+												context: p20203,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -114896,16 +208139,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(768),
+															Line: int(790),
 															Column: int(57),
 														},
 														End: Location{
-															Line: int(768),
+															Line: int(790),
 															Column: int(58),
 														},
 														file: p1,
 													},
-													context: p10243,
+													context: p20241,
 													freeVariables: Identifiers{
 														"n",
 													},
@@ -114925,16 +208168,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(770),
+										Line: int(792),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(774),
+										Line: int(796),
 										Column: int(13),
 									},
 									file: p1,
 								},
-								context: p10205,
+								context: p20203,
 								freeVariables: Identifiers{
 									"n",
 								},
@@ -114944,16 +208187,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(770),
+											Line: int(792),
 											Column: int(10),
 										},
 										End: Location{
-											Line: int(770),
+											Line: int(792),
 											Column: int(15),
 										},
 										file: p1,
 									},
-									context: p10205,
+									context: p20203,
 									freeVariables: Identifiers{
 										"n",
 									},
@@ -114963,16 +208206,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(770),
+												Line: int(792),
 												Column: int(10),
 											},
 											End: Location{
-												Line: int(770),
+												Line: int(792),
 												Column: int(11),
 											},
 											file: p1,
 										},
-										context: p10205,
+										context: p20203,
 										freeVariables: Identifiers{
 											"n",
 										},
@@ -114985,16 +208228,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(770),
+												Line: int(792),
 												Column: int(14),
 											},
 											End: Location{
-												Line: int(770),
+												Line: int(792),
 												Column: int(15),
 											},
 											file: p1,
 										},
-										context: p10205,
+										context: p20203,
 										freeVariables: nil,
 									},
 									Value: float64(0),
@@ -115006,16 +208249,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(771),
+											Line: int(793),
 											Column: int(9),
 										},
 										End: Location{
-											Line: int(771),
+											Line: int(793),
 											Column: int(10),
 										},
 										file: p1,
 									},
-									context: p10205,
+									context: p20203,
 									freeVariables: nil,
 								},
 								Value: float64(1),
@@ -115026,16 +208269,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(772),
+											Line: int(794),
 											Column: int(12),
 										},
 										End: Location{
-											Line: int(774),
+											Line: int(796),
 											Column: int(13),
 										},
 										file: p1,
 									},
-									context: p10205,
+									context: p20203,
 									freeVariables: Identifiers{
 										"n",
 									},
@@ -115045,16 +208288,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(772),
+												Line: int(794),
 												Column: int(15),
 											},
 											End: Location{
-												Line: int(772),
+												Line: int(794),
 												Column: int(20),
 											},
 											file: p1,
 										},
-										context: p10205,
+										context: p20203,
 										freeVariables: Identifiers{
 											"n",
 										},
@@ -115064,16 +208307,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(772),
+													Line: int(794),
 													Column: int(15),
 												},
 												End: Location{
-													Line: int(772),
+													Line: int(794),
 													Column: int(16),
 												},
 												file: p1,
 											},
-											context: p10205,
+											context: p20203,
 											freeVariables: Identifiers{
 												"n",
 											},
@@ -115086,16 +208329,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(772),
+													Line: int(794),
 													Column: int(19),
 												},
 												End: Location{
-													Line: int(772),
+													Line: int(794),
 													Column: int(20),
 												},
 												file: p1,
 											},
-											context: p10205,
+											context: p20203,
 											freeVariables: nil,
 										},
 										Value: float64(0),
@@ -115107,16 +208350,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(773),
+												Line: int(795),
 												Column: int(9),
 											},
 											End: Location{
-												Line: int(773),
+												Line: int(795),
 												Column: int(11),
 											},
 											file: p1,
 										},
-										context: p10205,
+										context: p20203,
 										freeVariables: nil,
 									},
 									Op: UnaryOp(3),
@@ -115125,16 +208368,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(773),
+													Line: int(795),
 													Column: int(10),
 												},
 												End: Location{
-													Line: int(773),
+													Line: int(795),
 													Column: int(11),
 												},
 												file: p1,
 											},
-											context: p10205,
+											context: p20203,
 											freeVariables: nil,
 										},
 										Value: float64(1),
@@ -115146,16 +208389,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(774),
+												Line: int(796),
 												Column: int(12),
 											},
 											End: Location{
-												Line: int(774),
+												Line: int(796),
 												Column: int(13),
 											},
 											file: p1,
 										},
-										context: p10205,
+										context: p20203,
 										freeVariables: nil,
 									},
 									Value: float64(0),
@@ -115225,12 +208468,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p10267,
+								context: p20265,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p20267,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p20269,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p20272,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p20277,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p20280,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p20283,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p20286,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p20288,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p20291,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p20294,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p20296,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p20300,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p20303,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p20306,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p20311,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p20313,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p20317,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p20320,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p20323,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p20328,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p20330,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
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+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p20521,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p20524,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p20536,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p20538,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -115238,16 +210721,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p10269,
+								context: p20541,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -115480,16 +210963,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p10293,
+																	context: p20565,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -115504,16 +210987,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p10297,
+																				context: p20569,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -115524,16 +211007,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p10300,
+																					context: p20572,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -115545,16 +211028,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p10303,
+																					context: p20575,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -115568,16 +211051,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p10306,
+																				context: p20578,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -115597,16 +211080,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p10309,
+														context: p20581,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -115616,16 +211099,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p10312,
+															context: p20584,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -115635,16 +211118,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p10315,
+																context: p20587,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -115681,16 +211164,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p10320,
+																	context: p20592,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -115701,16 +211184,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p10322,
+																	context: p20594,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -115773,7 +211256,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -115791,16 +211274,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(777),
+									Line: int(799),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(782),
+									Line: int(804),
 									Column: int(29),
 								},
 								file: p1,
 							},
-							context: p10328,
+							context: p20600,
 							freeVariables: Identifiers{
 								"a",
 								"b",
@@ -115918,16 +211401,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(777),
+														Line: int(799),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(777),
+														Line: int(799),
 														Column: int(19),
 													},
 													file: p1,
 												},
-												context: p10328,
+												context: p20600,
 												freeVariables: Identifiers{
 													"a",
 													"std",
@@ -115938,16 +211421,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(777),
+															Line: int(799),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(777),
+															Line: int(799),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p10328,
+													context: p20600,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -115957,16 +211440,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(777),
+																Line: int(799),
 																Column: int(8),
 															},
 															End: Location{
-																Line: int(777),
+																Line: int(799),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p10328,
+														context: p20600,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -116003,16 +211486,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(777),
+																	Line: int(799),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(777),
+																	Line: int(799),
 																	Column: int(18),
 																},
 																file: p1,
 															},
-															context: p10349,
+															context: p20621,
 															freeVariables: Identifiers{
 																"a",
 															},
@@ -116030,16 +211513,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(777),
+														Line: int(799),
 														Column: int(23),
 													},
 													End: Location{
-														Line: int(777),
+														Line: int(799),
 														Column: int(31),
 													},
 													file: p1,
 												},
-												context: p10328,
+												context: p20600,
 												freeVariables: nil,
 											},
 											Value: "number",
@@ -116058,16 +211541,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(778),
+										Line: int(800),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(778),
+										Line: int(800),
 										Column: int(70),
 									},
 									file: p1,
 								},
-								context: p10328,
+								context: p20600,
 								freeVariables: Identifiers{
 									"a",
 									"std",
@@ -116078,16 +211561,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(778),
+											Line: int(800),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(778),
+											Line: int(800),
 											Column: int(70),
 										},
 										file: p1,
 									},
-									context: p10328,
+									context: p20600,
 									freeVariables: Identifiers{
 										"a",
 										"std",
@@ -116098,16 +211581,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(778),
+												Line: int(800),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(778),
+												Line: int(800),
 												Column: int(56),
 											},
 											file: p1,
 										},
-										context: p10328,
+										context: p20600,
 										freeVariables: nil,
 									},
 									Value: "std.max first param expected number, got ",
@@ -116120,16 +211603,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(778),
+												Line: int(800),
 												Column: int(59),
 											},
 											End: Location{
-												Line: int(778),
+												Line: int(800),
 												Column: int(70),
 											},
 											file: p1,
 										},
-										context: p10328,
+										context: p20600,
 										freeVariables: Identifiers{
 											"a",
 											"std",
@@ -116140,16 +211623,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(778),
+													Line: int(800),
 													Column: int(59),
 												},
 												End: Location{
-													Line: int(778),
+													Line: int(800),
 													Column: int(67),
 												},
 												file: p1,
 											},
-											context: p10328,
+											context: p20600,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -116159,16 +211642,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(778),
+														Line: int(800),
 														Column: int(59),
 													},
 													End: Location{
-														Line: int(778),
+														Line: int(800),
 														Column: int(62),
 													},
 													file: p1,
 												},
-												context: p10328,
+												context: p20600,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -116205,16 +211688,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(778),
+															Line: int(800),
 															Column: int(68),
 														},
 														End: Location{
-															Line: int(778),
+															Line: int(800),
 															Column: int(69),
 														},
 														file: p1,
 													},
-													context: p10366,
+													context: p20638,
 													freeVariables: Identifiers{
 														"a",
 													},
@@ -116234,16 +211717,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(779),
+										Line: int(801),
 										Column: int(10),
 									},
 									End: Location{
-										Line: int(782),
+										Line: int(804),
 										Column: int(29),
 									},
 									file: p1,
 								},
-								context: p10328,
+								context: p20600,
 								freeVariables: Identifiers{
 									"a",
 									"b",
@@ -116361,16 +211844,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(779),
+															Line: int(801),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(779),
+															Line: int(801),
 															Column: int(24),
 														},
 														file: p1,
 													},
-													context: p10328,
+													context: p20600,
 													freeVariables: Identifiers{
 														"b",
 														"std",
@@ -116381,16 +211864,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(779),
+																Line: int(801),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(779),
+																Line: int(801),
 																Column: int(21),
 															},
 															file: p1,
 														},
-														context: p10328,
+														context: p20600,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -116400,16 +211883,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(779),
+																	Line: int(801),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(779),
+																	Line: int(801),
 																	Column: int(16),
 																},
 																file: p1,
 															},
-															context: p10328,
+															context: p20600,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -116446,16 +211929,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(779),
+																		Line: int(801),
 																		Column: int(22),
 																	},
 																	End: Location{
-																		Line: int(779),
+																		Line: int(801),
 																		Column: int(23),
 																	},
 																	file: p1,
 																},
-																context: p10389,
+																context: p20661,
 																freeVariables: Identifiers{
 																	"b",
 																},
@@ -116473,16 +211956,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(779),
+															Line: int(801),
 															Column: int(28),
 														},
 														End: Location{
-															Line: int(779),
+															Line: int(801),
 															Column: int(36),
 														},
 														file: p1,
 													},
-													context: p10328,
+													context: p20600,
 													freeVariables: nil,
 												},
 												Value: "number",
@@ -116501,16 +211984,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(780),
+											Line: int(802),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(780),
+											Line: int(802),
 											Column: int(71),
 										},
 										file: p1,
 									},
-									context: p10328,
+									context: p20600,
 									freeVariables: Identifiers{
 										"b",
 										"std",
@@ -116521,16 +212004,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(780),
+												Line: int(802),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(780),
+												Line: int(802),
 												Column: int(71),
 											},
 											file: p1,
 										},
-										context: p10328,
+										context: p20600,
 										freeVariables: Identifiers{
 											"b",
 											"std",
@@ -116541,16 +212024,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(780),
+													Line: int(802),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(780),
+													Line: int(802),
 													Column: int(57),
 												},
 												file: p1,
 											},
-											context: p10328,
+											context: p20600,
 											freeVariables: nil,
 										},
 										Value: "std.max second param expected number, got ",
@@ -116563,16 +212046,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(780),
+													Line: int(802),
 													Column: int(60),
 												},
 												End: Location{
-													Line: int(780),
+													Line: int(802),
 													Column: int(71),
 												},
 												file: p1,
 											},
-											context: p10328,
+											context: p20600,
 											freeVariables: Identifiers{
 												"b",
 												"std",
@@ -116583,16 +212066,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(780),
+														Line: int(802),
 														Column: int(60),
 													},
 													End: Location{
-														Line: int(780),
+														Line: int(802),
 														Column: int(68),
 													},
 													file: p1,
 												},
-												context: p10328,
+												context: p20600,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -116602,16 +212085,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(780),
+															Line: int(802),
 															Column: int(60),
 														},
 														End: Location{
-															Line: int(780),
+															Line: int(802),
 															Column: int(63),
 														},
 														file: p1,
 													},
-													context: p10328,
+													context: p20600,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -116648,16 +212131,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(780),
+																Line: int(802),
 																Column: int(69),
 															},
 															End: Location{
-																Line: int(780),
+																Line: int(802),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p10406,
+														context: p20678,
 														freeVariables: Identifiers{
 															"b",
 														},
@@ -116677,16 +212160,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(782),
+											Line: int(804),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(782),
+											Line: int(804),
 											Column: int(29),
 										},
 										file: p1,
 									},
-									context: p10328,
+									context: p20600,
 									freeVariables: Identifiers{
 										"a",
 										"b",
@@ -116697,16 +212180,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(782),
+												Line: int(804),
 												Column: int(10),
 											},
 											End: Location{
-												Line: int(782),
+												Line: int(804),
 												Column: int(15),
 											},
 											file: p1,
 										},
-										context: p10328,
+										context: p20600,
 										freeVariables: Identifiers{
 											"a",
 											"b",
@@ -116717,16 +212200,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(782),
+													Line: int(804),
 													Column: int(10),
 												},
 												End: Location{
-													Line: int(782),
+													Line: int(804),
 													Column: int(11),
 												},
 												file: p1,
 											},
-											context: p10328,
+											context: p20600,
 											freeVariables: Identifiers{
 												"a",
 											},
@@ -116739,16 +212222,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(782),
+													Line: int(804),
 													Column: int(14),
 												},
 												End: Location{
-													Line: int(782),
+													Line: int(804),
 													Column: int(15),
 												},
 												file: p1,
 											},
-											context: p10328,
+											context: p20600,
 											freeVariables: Identifiers{
 												"b",
 											},
@@ -116761,16 +212244,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(782),
+												Line: int(804),
 												Column: int(21),
 											},
 											End: Location{
-												Line: int(782),
+												Line: int(804),
 												Column: int(22),
 											},
 											file: p1,
 										},
-										context: p10328,
+										context: p20600,
 										freeVariables: Identifiers{
 											"a",
 										},
@@ -116782,16 +212265,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(782),
+												Line: int(804),
 												Column: int(28),
 											},
 											End: Location{
-												Line: int(782),
+												Line: int(804),
 												Column: int(29),
 											},
 											file: p1,
 										},
-										context: p10328,
+										context: p20600,
 										freeVariables: Identifiers{
 											"b",
 										},
@@ -116862,12 +212345,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p10424,
+								context: p20696,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p20698,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p20700,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p20703,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p20708,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p20711,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p20714,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p20717,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p20719,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p20722,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p20725,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p20727,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p20731,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p20734,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p20737,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p20742,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p20744,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
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+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
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+																	End: Location{
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+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p20933,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
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+																	End: Location{
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+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
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+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p20938,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
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+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p20941,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p20944,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
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+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p20947,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p20952,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p20955,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
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+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
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+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p20967,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p20969,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -116875,16 +214598,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p10426,
+								context: p20972,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -117117,16 +214840,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p10450,
+																	context: p20996,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -117141,16 +214864,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p10454,
+																				context: p21000,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -117161,16 +214884,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p10457,
+																					context: p21003,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -117182,16 +214905,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p10460,
+																					context: p21006,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -117205,16 +214928,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p10463,
+																				context: p21009,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -117234,16 +214957,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p10466,
+														context: p21012,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -117253,16 +214976,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p10469,
+															context: p21015,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -117272,16 +214995,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p10472,
+																context: p21018,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -117318,16 +215041,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p10477,
+																	context: p21023,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -117338,16 +215061,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p10479,
+																	context: p21025,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -117410,7 +215133,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -117428,16 +215151,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(785),
+									Line: int(807),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(790),
+									Line: int(812),
 									Column: int(29),
 								},
 								file: p1,
 							},
-							context: p10485,
+							context: p21031,
 							freeVariables: Identifiers{
 								"a",
 								"b",
@@ -117555,16 +215278,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(785),
+														Line: int(807),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(785),
+														Line: int(807),
 														Column: int(19),
 													},
 													file: p1,
 												},
-												context: p10485,
+												context: p21031,
 												freeVariables: Identifiers{
 													"a",
 													"std",
@@ -117575,16 +215298,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(785),
+															Line: int(807),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(785),
+															Line: int(807),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p10485,
+													context: p21031,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -117594,16 +215317,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(785),
+																Line: int(807),
 																Column: int(8),
 															},
 															End: Location{
-																Line: int(785),
+																Line: int(807),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p10485,
+														context: p21031,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -117640,16 +215363,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(785),
+																	Line: int(807),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(785),
+																	Line: int(807),
 																	Column: int(18),
 																},
 																file: p1,
 															},
-															context: p10506,
+															context: p21052,
 															freeVariables: Identifiers{
 																"a",
 															},
@@ -117667,16 +215390,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(785),
+														Line: int(807),
 														Column: int(23),
 													},
 													End: Location{
-														Line: int(785),
+														Line: int(807),
 														Column: int(31),
 													},
 													file: p1,
 												},
-												context: p10485,
+												context: p21031,
 												freeVariables: nil,
 											},
 											Value: "number",
@@ -117695,16 +215418,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(786),
+										Line: int(808),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(786),
+										Line: int(808),
 										Column: int(70),
 									},
 									file: p1,
 								},
-								context: p10485,
+								context: p21031,
 								freeVariables: Identifiers{
 									"a",
 									"std",
@@ -117715,16 +215438,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(786),
+											Line: int(808),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(786),
+											Line: int(808),
 											Column: int(70),
 										},
 										file: p1,
 									},
-									context: p10485,
+									context: p21031,
 									freeVariables: Identifiers{
 										"a",
 										"std",
@@ -117735,16 +215458,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(786),
+												Line: int(808),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(786),
+												Line: int(808),
 												Column: int(56),
 											},
 											file: p1,
 										},
-										context: p10485,
+										context: p21031,
 										freeVariables: nil,
 									},
 									Value: "std.max first param expected number, got ",
@@ -117757,16 +215480,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(786),
+												Line: int(808),
 												Column: int(59),
 											},
 											End: Location{
-												Line: int(786),
+												Line: int(808),
 												Column: int(70),
 											},
 											file: p1,
 										},
-										context: p10485,
+										context: p21031,
 										freeVariables: Identifiers{
 											"a",
 											"std",
@@ -117777,16 +215500,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(786),
+													Line: int(808),
 													Column: int(59),
 												},
 												End: Location{
-													Line: int(786),
+													Line: int(808),
 													Column: int(67),
 												},
 												file: p1,
 											},
-											context: p10485,
+											context: p21031,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -117796,16 +215519,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(786),
+														Line: int(808),
 														Column: int(59),
 													},
 													End: Location{
-														Line: int(786),
+														Line: int(808),
 														Column: int(62),
 													},
 													file: p1,
 												},
-												context: p10485,
+												context: p21031,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -117842,16 +215565,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(786),
+															Line: int(808),
 															Column: int(68),
 														},
 														End: Location{
-															Line: int(786),
+															Line: int(808),
 															Column: int(69),
 														},
 														file: p1,
 													},
-													context: p10523,
+													context: p21069,
 													freeVariables: Identifiers{
 														"a",
 													},
@@ -117871,16 +215594,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(787),
+										Line: int(809),
 										Column: int(10),
 									},
 									End: Location{
-										Line: int(790),
+										Line: int(812),
 										Column: int(29),
 									},
 									file: p1,
 								},
-								context: p10485,
+								context: p21031,
 								freeVariables: Identifiers{
 									"a",
 									"b",
@@ -117998,16 +215721,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(787),
+															Line: int(809),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(787),
+															Line: int(809),
 															Column: int(24),
 														},
 														file: p1,
 													},
-													context: p10485,
+													context: p21031,
 													freeVariables: Identifiers{
 														"b",
 														"std",
@@ -118018,16 +215741,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(787),
+																Line: int(809),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(787),
+																Line: int(809),
 																Column: int(21),
 															},
 															file: p1,
 														},
-														context: p10485,
+														context: p21031,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -118037,16 +215760,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(787),
+																	Line: int(809),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(787),
+																	Line: int(809),
 																	Column: int(16),
 																},
 																file: p1,
 															},
-															context: p10485,
+															context: p21031,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -118083,16 +215806,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(787),
+																		Line: int(809),
 																		Column: int(22),
 																	},
 																	End: Location{
-																		Line: int(787),
+																		Line: int(809),
 																		Column: int(23),
 																	},
 																	file: p1,
 																},
-																context: p10546,
+																context: p21092,
 																freeVariables: Identifiers{
 																	"b",
 																},
@@ -118110,16 +215833,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(787),
+															Line: int(809),
 															Column: int(28),
 														},
 														End: Location{
-															Line: int(787),
+															Line: int(809),
 															Column: int(36),
 														},
 														file: p1,
 													},
-													context: p10485,
+													context: p21031,
 													freeVariables: nil,
 												},
 												Value: "number",
@@ -118138,16 +215861,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(788),
+											Line: int(810),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(788),
+											Line: int(810),
 											Column: int(71),
 										},
 										file: p1,
 									},
-									context: p10485,
+									context: p21031,
 									freeVariables: Identifiers{
 										"b",
 										"std",
@@ -118158,16 +215881,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(788),
+												Line: int(810),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(788),
+												Line: int(810),
 												Column: int(71),
 											},
 											file: p1,
 										},
-										context: p10485,
+										context: p21031,
 										freeVariables: Identifiers{
 											"b",
 											"std",
@@ -118178,16 +215901,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(788),
+													Line: int(810),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(788),
+													Line: int(810),
 													Column: int(57),
 												},
 												file: p1,
 											},
-											context: p10485,
+											context: p21031,
 											freeVariables: nil,
 										},
 										Value: "std.max second param expected number, got ",
@@ -118200,16 +215923,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(788),
+													Line: int(810),
 													Column: int(60),
 												},
 												End: Location{
-													Line: int(788),
+													Line: int(810),
 													Column: int(71),
 												},
 												file: p1,
 											},
-											context: p10485,
+											context: p21031,
 											freeVariables: Identifiers{
 												"b",
 												"std",
@@ -118220,16 +215943,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(788),
+														Line: int(810),
 														Column: int(60),
 													},
 													End: Location{
-														Line: int(788),
+														Line: int(810),
 														Column: int(68),
 													},
 													file: p1,
 												},
-												context: p10485,
+												context: p21031,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -118239,16 +215962,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(788),
+															Line: int(810),
 															Column: int(60),
 														},
 														End: Location{
-															Line: int(788),
+															Line: int(810),
 															Column: int(63),
 														},
 														file: p1,
 													},
-													context: p10485,
+													context: p21031,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -118285,16 +216008,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(788),
+																Line: int(810),
 																Column: int(69),
 															},
 															End: Location{
-																Line: int(788),
+																Line: int(810),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p10563,
+														context: p21109,
 														freeVariables: Identifiers{
 															"b",
 														},
@@ -118314,16 +216037,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(790),
+											Line: int(812),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(790),
+											Line: int(812),
 											Column: int(29),
 										},
 										file: p1,
 									},
-									context: p10485,
+									context: p21031,
 									freeVariables: Identifiers{
 										"a",
 										"b",
@@ -118334,16 +216057,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(790),
+												Line: int(812),
 												Column: int(10),
 											},
 											End: Location{
-												Line: int(790),
+												Line: int(812),
 												Column: int(15),
 											},
 											file: p1,
 										},
-										context: p10485,
+										context: p21031,
 										freeVariables: Identifiers{
 											"a",
 											"b",
@@ -118354,16 +216077,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(790),
+													Line: int(812),
 													Column: int(10),
 												},
 												End: Location{
-													Line: int(790),
+													Line: int(812),
 													Column: int(11),
 												},
 												file: p1,
 											},
-											context: p10485,
+											context: p21031,
 											freeVariables: Identifiers{
 												"a",
 											},
@@ -118376,16 +216099,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(790),
+													Line: int(812),
 													Column: int(14),
 												},
 												End: Location{
-													Line: int(790),
+													Line: int(812),
 													Column: int(15),
 												},
 												file: p1,
 											},
-											context: p10485,
+											context: p21031,
 											freeVariables: Identifiers{
 												"b",
 											},
@@ -118398,16 +216121,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(790),
+												Line: int(812),
 												Column: int(21),
 											},
 											End: Location{
-												Line: int(790),
+												Line: int(812),
 												Column: int(22),
 											},
 											file: p1,
 										},
-										context: p10485,
+										context: p21031,
 										freeVariables: Identifiers{
 											"a",
 										},
@@ -118419,16 +216142,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(790),
+												Line: int(812),
 												Column: int(28),
 											},
 											End: Location{
-												Line: int(790),
+												Line: int(812),
 												Column: int(29),
 											},
 											file: p1,
 										},
-										context: p10485,
+										context: p21031,
 										freeVariables: Identifiers{
 											"b",
 										},
@@ -118499,12 +216222,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p10581,
+								context: p21127,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p21129,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p21131,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p21134,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p21139,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p21142,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p21145,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p21148,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p21150,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p21153,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p21156,
+												freeVariables: nil,
+											},
+											Value: float64(16),
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+														freeVariables: Identifiers{
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+																freeVariables: Identifiers{
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+																	file: nil,
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+																freeVariables: nil,
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+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
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+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
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+																		Begin: Location{
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+																		file: p1,
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+																	context: p21369,
+																	freeVariables: Identifiers{
+																		"addDigit",
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+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
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+																	context: p21372,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
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+																Target: &Index{
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+																			FileName: "<std>",
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+																			End: Location{
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+																				Column: int(40),
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+																			file: p1,
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+																		context: p21375,
+																		freeVariables: Identifiers{
+																			"std",
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+																	},
+																	Target: &Var{
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+																				Begin: Location{
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+																					Column: int(28),
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+																				file: p1,
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+																			context: p21378,
+																			freeVariables: Identifiers{
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+																	Index: &LiteralString{
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+																			freeVariables: nil,
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+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
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+																				context: p21383,
+																				freeVariables: Identifiers{
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+																TailStrict: false,
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+																	context: p21386,
+																	freeVariables: nil,
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+																OriginalString: "0",
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+										context: nil,
+										freeVariables: Identifiers{
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+											"std",
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+									Expr: &Apply{
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+											freeVariables: Identifiers{
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+												context: nil,
+												freeVariables: Identifiers{
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+													freeVariables: Identifiers{
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+														file: nil,
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+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
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+															FileName: "<std>",
+															Begin: Location{
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+															End: Location{
+																Line: int(66),
+																Column: int(62),
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+															file: p1,
+														},
+														context: p21398,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(65),
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+															End: Location{
+																Line: int(66),
+																Column: int(69),
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+															file: p1,
+														},
+														context: p21400,
+														freeVariables: Identifiers{
+															"base",
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+													Id: "base",
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+										TrailingComma: false,
+										TailStrict: false,
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+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -118512,16 +218475,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
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 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p10583,
+								context: p21403,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -118754,16 +218717,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
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 																		End: Location{
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 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p10607,
+																	context: p21427,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -118778,16 +218741,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
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 																					End: Location{
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 																						Column: int(40),
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 																					file: p1,
 																				},
-																				context: p10611,
+																				context: p21431,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -118798,16 +218761,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
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 																						End: Location{
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 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p10614,
+																					context: p21434,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -118819,16 +218782,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
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 																							Column: int(39),
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 																						file: p1,
 																					},
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+																					context: p21437,
 																					freeVariables: Identifiers{
 																						"i",
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@@ -118842,16 +218805,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
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 																					End: Location{
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 																						Column: int(44),
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 																					file: p1,
 																				},
-																				context: p10620,
+																				context: p21440,
 																				freeVariables: Identifiers{
 																					"i",
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@@ -118871,16 +218834,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
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 																Column: int(70),
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 															file: p1,
 														},
-														context: p10623,
+														context: p21443,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -118890,16 +218853,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
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 																},
 																End: Location{
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 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p10626,
+															context: p21446,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -118909,16 +218872,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
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 																	},
 																	End: Location{
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 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p10629,
+																context: p21449,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -118955,16 +218918,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
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 																		End: Location{
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 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p10634,
+																	context: p21454,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -118975,16 +218938,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
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 																		End: Location{
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 																			Column: int(69),
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 																		file: p1,
 																	},
-																	context: p10636,
+																	context: p21456,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -119047,7 +219010,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -119064,16 +219027,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(793),
+									Line: int(815),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(793),
+									Line: int(815),
 									Column: int(46),
 								},
 								file: p1,
 							},
-							context: p10642,
+							context: p21462,
 							freeVariables: Identifiers{
 								"arrs",
 								"std",
@@ -119084,16 +219047,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(793),
+										Line: int(815),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(793),
+										Line: int(815),
 										Column: int(14),
 									},
 									file: p1,
 								},
-								context: p10642,
+								context: p21462,
 								freeVariables: Identifiers{
 									"std",
 								},
@@ -119103,16 +219066,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(793),
+											Line: int(815),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(793),
+											Line: int(815),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p10642,
+									context: p21462,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -119149,16 +219112,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(793),
+												Line: int(815),
 												Column: int(15),
 											},
 											End: Location{
-												Line: int(793),
+												Line: int(815),
 												Column: int(35),
 											},
 											file: p1,
 										},
-										context: p10651,
+										context: p21471,
 										freeVariables: nil,
 									},
 									Parameters: Parameters{
@@ -119174,16 +219137,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(793),
+													Line: int(815),
 													Column: int(30),
 												},
 												End: Location{
-													Line: int(793),
+													Line: int(815),
 													Column: int(35),
 												},
 												file: p1,
 											},
-											context: p10654,
+											context: p21474,
 											freeVariables: Identifiers{
 												"a",
 												"b",
@@ -119194,16 +219157,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(793),
+														Line: int(815),
 														Column: int(30),
 													},
 													End: Location{
-														Line: int(793),
+														Line: int(815),
 														Column: int(31),
 													},
 													file: p1,
 												},
-												context: p10654,
+												context: p21474,
 												freeVariables: Identifiers{
 													"a",
 												},
@@ -119216,16 +219179,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(793),
+														Line: int(815),
 														Column: int(34),
 													},
 													End: Location{
-														Line: int(793),
+														Line: int(815),
 														Column: int(35),
 													},
 													file: p1,
 												},
-												context: p10654,
+												context: p21474,
 												freeVariables: Identifiers{
 													"b",
 												},
@@ -119239,16 +219202,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(793),
+												Line: int(815),
 												Column: int(37),
 											},
 											End: Location{
-												Line: int(793),
+												Line: int(815),
 												Column: int(41),
 											},
 											file: p1,
 										},
-										context: p10651,
+										context: p21471,
 										freeVariables: Identifiers{
 											"arrs",
 										},
@@ -119260,16 +219223,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(793),
+												Line: int(815),
 												Column: int(43),
 											},
 											End: Location{
-												Line: int(793),
+												Line: int(815),
 												Column: int(45),
 											},
 											file: p1,
 										},
-										context: p10651,
+										context: p21471,
 										freeVariables: nil,
 									},
 									Elements: nil,
@@ -119342,12 +219305,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p10667,
+								context: p21487,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p21489,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p21491,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p21494,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p21499,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p21502,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p21505,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p21508,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p21510,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p21513,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p21516,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p21518,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p21522,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p21525,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p21528,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p21533,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p21535,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p21539,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p21542,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p21545,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p21550,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p21552,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p21556,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p21559,
+																freeVariables: Identifiers{
+																	"std",
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+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p21746,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p21758,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p21760,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -119355,16 +221558,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p10669,
+								context: p21763,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -119597,16 +221800,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p10693,
+																	context: p21787,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -119621,16 +221824,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p10697,
+																				context: p21791,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -119641,16 +221844,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p10700,
+																					context: p21794,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -119662,16 +221865,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p10703,
+																					context: p21797,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -119685,16 +221888,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p10706,
+																				context: p21800,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -119714,16 +221917,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p10709,
+														context: p21803,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -119733,16 +221936,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p10712,
+															context: p21806,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -119752,16 +221955,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p10715,
+																context: p21809,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -119798,16 +222001,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p10720,
+																	context: p21814,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -119818,16 +222021,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p10722,
+																	context: p21816,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -119890,7 +222093,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -119907,16 +222110,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(796),
+									Line: int(818),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(813),
+									Line: int(835),
 									Column: int(71),
 								},
 								file: p1,
 							},
-							context: p10728,
+							context: p21822,
 							freeVariables: Identifiers{
 								"ini",
 								"std",
@@ -119930,16 +222133,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(796),
+												Line: int(818),
 												Column: int(11),
 											},
 											End: Location{
-												Line: int(805),
+												Line: int(827),
 												Column: int(9),
 											},
 											file: p1,
 										},
-										context: p10732,
+										context: p21826,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -119956,16 +222159,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(797),
+													Line: int(819),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(805),
+													Line: int(827),
 													Column: int(9),
 												},
 												file: p1,
 											},
-											context: p10736,
+											context: p21830,
 											freeVariables: Identifiers{
 												"body",
 												"std",
@@ -119976,16 +222179,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(797),
+														Line: int(819),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(797),
+														Line: int(819),
 														Column: int(15),
 													},
 													file: p1,
 												},
-												context: p10736,
+												context: p21830,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -119995,16 +222198,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(797),
+															Line: int(819),
 															Column: int(7),
 														},
 														End: Location{
-															Line: int(797),
+															Line: int(819),
 															Column: int(10),
 														},
 														file: p1,
 													},
-													context: p10736,
+													context: p21830,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -120041,16 +222244,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(797),
+																Line: int(819),
 																Column: int(16),
 															},
 															End: Location{
-																Line: int(797),
+																Line: int(819),
 																Column: int(18),
 															},
 															file: p1,
 														},
-														context: p10745,
+														context: p21839,
 														freeVariables: nil,
 													},
 													Elements: nil,
@@ -120195,16 +222398,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(798),
+																						Line: int(820),
 																						Column: int(9),
 																					},
 																					End: Location{
-																						Line: int(802),
+																						Line: int(824),
 																						Column: int(45),
 																					},
 																					file: p1,
 																				},
-																				context: p10761,
+																				context: p21855,
 																				freeVariables: Identifiers{
 																					"body",
 																					"k",
@@ -120219,16 +222422,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(798),
+																									Line: int(820),
 																									Column: int(33),
 																								},
 																								End: Location{
-																									Line: int(798),
+																									Line: int(820),
 																									Column: int(40),
 																								},
 																								file: p1,
 																							},
-																							context: p10765,
+																							context: p21859,
 																							freeVariables: Identifiers{
 																								"body",
 																								"k",
@@ -120239,16 +222442,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(798),
+																										Line: int(820),
 																										Column: int(33),
 																									},
 																									End: Location{
-																										Line: int(798),
+																										Line: int(820),
 																										Column: int(37),
 																									},
 																									file: p1,
 																								},
-																								context: p10765,
+																								context: p21859,
 																								freeVariables: Identifiers{
 																									"body",
 																								},
@@ -120260,16 +222463,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(798),
+																										Line: int(820),
 																										Column: int(38),
 																									},
 																									End: Location{
-																										Line: int(798),
+																										Line: int(820),
 																										Column: int(39),
 																									},
 																									file: p1,
 																								},
-																								context: p10765,
+																								context: p21859,
 																								freeVariables: Identifiers{
 																									"k",
 																								},
@@ -120286,16 +222489,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(799),
+																							Line: int(821),
 																							Column: int(9),
 																						},
 																						End: Location{
-																							Line: int(802),
+																							Line: int(824),
 																							Column: int(45),
 																						},
 																						file: p1,
 																					},
-																					context: p10761,
+																					context: p21855,
 																					freeVariables: Identifiers{
 																						"k",
 																						"std",
@@ -120392,16 +222595,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(799),
+																											Line: int(821),
 																											Column: int(12),
 																										},
 																										End: Location{
-																											Line: int(799),
+																											Line: int(821),
 																											Column: int(37),
 																										},
 																										file: p1,
 																									},
-																									context: p10761,
+																									context: p21855,
 																									freeVariables: Identifiers{
 																										"std",
 																										"value_or_values",
@@ -120412,16 +222615,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(799),
+																												Line: int(821),
 																												Column: int(12),
 																											},
 																											End: Location{
-																												Line: int(799),
+																												Line: int(821),
 																												Column: int(20),
 																											},
 																											file: p1,
 																										},
-																										context: p10761,
+																										context: p21855,
 																										freeVariables: Identifiers{
 																											"std",
 																										},
@@ -120431,16 +222634,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(799),
+																													Line: int(821),
 																													Column: int(12),
 																												},
 																												End: Location{
-																													Line: int(799),
+																													Line: int(821),
 																													Column: int(15),
 																												},
 																												file: p1,
 																											},
-																											context: p10761,
+																											context: p21855,
 																											freeVariables: Identifiers{
 																												"std",
 																											},
@@ -120477,16 +222680,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(799),
+																														Line: int(821),
 																														Column: int(21),
 																													},
 																													End: Location{
-																														Line: int(799),
+																														Line: int(821),
 																														Column: int(36),
 																													},
 																													file: p1,
 																												},
-																												context: p10790,
+																												context: p21884,
 																												freeVariables: Identifiers{
 																													"value_or_values",
 																												},
@@ -120504,16 +222707,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(799),
+																											Line: int(821),
 																											Column: int(41),
 																										},
 																										End: Location{
-																											Line: int(799),
+																											Line: int(821),
 																											Column: int(48),
 																										},
 																										file: p1,
 																									},
-																									context: p10761,
+																									context: p21855,
 																									freeVariables: nil,
 																								},
 																								Value: "array",
@@ -120752,16 +222955,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(800),
+																																	Line: int(822),
 																																	Column: int(12),
 																																},
 																																End: Location{
-																																	Line: int(800),
+																																	Line: int(822),
 																																	Column: int(21),
 																																},
 																																file: p1,
 																															},
-																															context: p10816,
+																															context: p21910,
 																															freeVariables: nil,
 																														},
 																														Value: "%s = %s",
@@ -120773,16 +222976,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(800),
+																																	Line: int(822),
 																																	Column: int(24),
 																																},
 																																End: Location{
-																																	Line: int(800),
+																																	Line: int(822),
 																																	Column: int(34),
 																																},
 																																file: p1,
 																															},
-																															context: p10816,
+																															context: p21910,
 																															freeVariables: Identifiers{
 																																"k",
 																																"value",
@@ -120794,16 +222997,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(800),
+																																			Line: int(822),
 																																			Column: int(25),
 																																		},
 																																		End: Location{
-																																			Line: int(800),
+																																			Line: int(822),
 																																			Column: int(26),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p10821,
+																																	context: p21915,
 																																	freeVariables: Identifiers{
 																																		"k",
 																																	},
@@ -120815,16 +223018,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(800),
+																																			Line: int(822),
 																																			Column: int(28),
 																																		},
 																																		End: Location{
-																																			Line: int(800),
+																																			Line: int(822),
 																																			Column: int(33),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p10821,
+																																	context: p21915,
 																																	freeVariables: Identifiers{
 																																		"value",
 																																	},
@@ -120849,16 +223052,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(800),
+																											Line: int(822),
 																											Column: int(48),
 																										},
 																										End: Location{
-																											Line: int(800),
+																											Line: int(822),
 																											Column: int(63),
 																										},
 																										file: p1,
 																									},
-																									context: p10761,
+																									context: p21855,
 																									freeVariables: Identifiers{
 																										"value_or_values",
 																									},
@@ -120876,16 +223079,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(802),
+																								Line: int(824),
 																								Column: int(11),
 																							},
 																							End: Location{
-																								Line: int(802),
+																								Line: int(824),
 																								Column: int(45),
 																							},
 																							file: p1,
 																						},
-																						context: p10761,
+																						context: p21855,
 																						freeVariables: Identifiers{
 																							"k",
 																							"std",
@@ -120984,16 +223187,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(802),
+																													Line: int(824),
 																													Column: int(12),
 																												},
 																												End: Location{
-																													Line: int(802),
+																													Line: int(824),
 																													Column: int(21),
 																												},
 																												file: p1,
 																											},
-																											context: p10839,
+																											context: p21933,
 																											freeVariables: nil,
 																										},
 																										Value: "%s = %s",
@@ -121005,16 +223208,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(802),
+																													Line: int(824),
 																													Column: int(24),
 																												},
 																												End: Location{
-																													Line: int(802),
+																													Line: int(824),
 																													Column: int(44),
 																												},
 																												file: p1,
 																											},
-																											context: p10839,
+																											context: p21933,
 																											freeVariables: Identifiers{
 																												"k",
 																												"value_or_values",
@@ -121026,16 +223229,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(802),
+																															Line: int(824),
 																															Column: int(25),
 																														},
 																														End: Location{
-																															Line: int(802),
+																															Line: int(824),
 																															Column: int(26),
 																														},
 																														file: p1,
 																													},
-																													context: p10844,
+																													context: p21938,
 																													freeVariables: Identifiers{
 																														"k",
 																													},
@@ -121047,16 +223250,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(802),
+																															Line: int(824),
 																															Column: int(28),
 																														},
 																														End: Location{
-																															Line: int(802),
+																															Line: int(824),
 																															Column: int(43),
 																														},
 																														file: p1,
 																													},
-																													context: p10844,
+																													context: p21938,
 																													freeVariables: Identifiers{
 																														"value_or_values",
 																													},
@@ -121086,16 +223289,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(804),
+																			Line: int(826),
 																			Column: int(18),
 																		},
 																		End: Location{
-																			Line: int(804),
+																			Line: int(826),
 																			Column: int(40),
 																		},
 																		file: p1,
 																	},
-																	context: p10745,
+																	context: p21839,
 																	freeVariables: Identifiers{
 																		"body",
 																		"std",
@@ -121106,16 +223309,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(804),
+																				Line: int(826),
 																				Column: int(18),
 																			},
 																			End: Location{
-																				Line: int(804),
+																				Line: int(826),
 																				Column: int(34),
 																			},
 																			file: p1,
 																		},
-																		context: p10745,
+																		context: p21839,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -121125,16 +223328,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(804),
+																					Line: int(826),
 																					Column: int(18),
 																				},
 																				End: Location{
-																					Line: int(804),
+																					Line: int(826),
 																					Column: int(21),
 																				},
 																				file: p1,
 																			},
-																			context: p10745,
+																			context: p21839,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -121171,16 +223374,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(804),
+																						Line: int(826),
 																						Column: int(35),
 																					},
 																					End: Location{
-																						Line: int(804),
+																						Line: int(826),
 																						Column: int(39),
 																					},
 																					file: p1,
 																				},
-																				context: p10857,
+																				context: p21951,
 																				freeVariables: Identifiers{
 																					"body",
 																				},
@@ -121214,16 +223417,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(807),
+										Line: int(829),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(813),
+										Line: int(835),
 										Column: int(71),
 									},
 									file: p1,
 								},
-								context: p10728,
+								context: p21822,
 								freeVariables: Identifiers{
 									"body_lines",
 									"ini",
@@ -121238,16 +223441,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(807),
+													Line: int(829),
 													Column: int(11),
 												},
 												End: Location{
-													Line: int(807),
+													Line: int(829),
 													Column: int(79),
 												},
 												file: p1,
 											},
-											context: p10863,
+											context: p21957,
 											freeVariables: Identifiers{
 												"body_lines",
 												"std",
@@ -121266,16 +223469,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(807),
+														Line: int(829),
 														Column: int(41),
 													},
 													End: Location{
-														Line: int(807),
+														Line: int(829),
 														Column: int(79),
 													},
 													file: p1,
 												},
-												context: p10867,
+												context: p21961,
 												freeVariables: Identifiers{
 													"body_lines",
 													"sbody",
@@ -121288,16 +223491,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(807),
+															Line: int(829),
 															Column: int(41),
 														},
 														End: Location{
-															Line: int(807),
+															Line: int(829),
 															Column: int(59),
 														},
 														file: p1,
 													},
-													context: p10867,
+													context: p21961,
 													freeVariables: Identifiers{
 														"sname",
 														"std",
@@ -121394,16 +223597,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(807),
+																				Line: int(829),
 																				Column: int(42),
 																			},
 																			End: Location{
-																				Line: int(807),
+																				Line: int(829),
 																				Column: int(48),
 																			},
 																			file: p1,
 																		},
-																		context: p10881,
+																		context: p21975,
 																		freeVariables: nil,
 																	},
 																	Value: "[%s]",
@@ -121415,16 +223618,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(807),
+																				Line: int(829),
 																				Column: int(51),
 																			},
 																			End: Location{
-																				Line: int(807),
+																				Line: int(829),
 																				Column: int(58),
 																			},
 																			file: p1,
 																		},
-																		context: p10881,
+																		context: p21975,
 																		freeVariables: Identifiers{
 																			"sname",
 																		},
@@ -121435,16 +223638,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(807),
+																						Line: int(829),
 																						Column: int(52),
 																					},
 																					End: Location{
-																						Line: int(807),
+																						Line: int(829),
 																						Column: int(57),
 																					},
 																					file: p1,
 																				},
-																				context: p10886,
+																				context: p21980,
 																				freeVariables: Identifiers{
 																					"sname",
 																				},
@@ -121469,16 +223672,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(807),
+															Line: int(829),
 															Column: int(62),
 														},
 														End: Location{
-															Line: int(807),
+															Line: int(829),
 															Column: int(79),
 														},
 														file: p1,
 													},
-													context: p10867,
+													context: p21961,
 													freeVariables: Identifiers{
 														"body_lines",
 														"sbody",
@@ -121489,16 +223692,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(807),
+																Line: int(829),
 																Column: int(62),
 															},
 															End: Location{
-																Line: int(807),
+																Line: int(829),
 																Column: int(72),
 															},
 															file: p1,
 														},
-														context: p10867,
+														context: p21961,
 														freeVariables: Identifiers{
 															"body_lines",
 														},
@@ -121512,16 +223715,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(807),
+																		Line: int(829),
 																		Column: int(73),
 																	},
 																	End: Location{
-																		Line: int(807),
+																		Line: int(829),
 																		Column: int(78),
 																	},
 																	file: p1,
 																},
-																context: p10894,
+																context: p21988,
 																freeVariables: Identifiers{
 																	"sbody",
 																},
@@ -121545,16 +223748,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(808),
+													Line: int(830),
 													Column: int(23),
 												},
 												End: Location{
-													Line: int(808),
+													Line: int(830),
 													Column: int(86),
 												},
 												file: p1,
 											},
-											context: p10897,
+											context: p21991,
 											freeVariables: Identifiers{
 												"body_lines",
 												"ini",
@@ -121566,16 +223769,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(808),
+														Line: int(830),
 														Column: int(26),
 													},
 													End: Location{
-														Line: int(808),
+														Line: int(830),
 														Column: int(52),
 													},
 													file: p1,
 												},
-												context: p10897,
+												context: p21991,
 												freeVariables: Identifiers{
 													"ini",
 													"std",
@@ -121586,16 +223789,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(808),
+															Line: int(830),
 															Column: int(26),
 														},
 														End: Location{
-															Line: int(808),
+															Line: int(830),
 															Column: int(39),
 														},
 														file: p1,
 													},
-													context: p10897,
+													context: p21991,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -121605,16 +223808,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(808),
+																Line: int(830),
 																Column: int(26),
 															},
 															End: Location{
-																Line: int(808),
+																Line: int(830),
 																Column: int(29),
 															},
 															file: p1,
 														},
-														context: p10897,
+														context: p21991,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -121651,16 +223854,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(808),
+																	Line: int(830),
 																	Column: int(40),
 																},
 																End: Location{
-																	Line: int(808),
+																	Line: int(830),
 																	Column: int(43),
 																},
 																file: p1,
 															},
-															context: p10908,
+															context: p22002,
 															freeVariables: Identifiers{
 																"ini",
 															},
@@ -121672,16 +223875,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(808),
+																	Line: int(830),
 																	Column: int(45),
 																},
 																End: Location{
-																	Line: int(808),
+																	Line: int(830),
 																	Column: int(51),
 																},
 																file: p1,
 															},
-															context: p10908,
+															context: p22002,
 															freeVariables: nil,
 														},
 														Value: "main",
@@ -121699,16 +223902,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(808),
+														Line: int(830),
 														Column: int(58),
 													},
 													End: Location{
-														Line: int(808),
+														Line: int(830),
 														Column: int(78),
 													},
 													file: p1,
 												},
-												context: p10897,
+												context: p21991,
 												freeVariables: Identifiers{
 													"body_lines",
 													"ini",
@@ -121719,16 +223922,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(808),
+															Line: int(830),
 															Column: int(58),
 														},
 														End: Location{
-															Line: int(808),
+															Line: int(830),
 															Column: int(68),
 														},
 														file: p1,
 													},
-													context: p10897,
+													context: p21991,
 													freeVariables: Identifiers{
 														"body_lines",
 													},
@@ -121742,16 +223945,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(808),
+																	Line: int(830),
 																	Column: int(69),
 																},
 																End: Location{
-																	Line: int(808),
+																	Line: int(830),
 																	Column: int(77),
 																},
 																file: p1,
 															},
-															context: p10917,
+															context: p22011,
 															freeVariables: Identifiers{
 																"ini",
 															},
@@ -121761,16 +223964,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(808),
+																		Line: int(830),
 																		Column: int(69),
 																	},
 																	End: Location{
-																		Line: int(808),
+																		Line: int(830),
 																		Column: int(72),
 																	},
 																	file: p1,
 																},
-																context: p10917,
+																context: p22011,
 																freeVariables: Identifiers{
 																	"ini",
 																},
@@ -121811,16 +224014,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(808),
+														Line: int(830),
 														Column: int(84),
 													},
 													End: Location{
-														Line: int(808),
+														Line: int(830),
 														Column: int(86),
 													},
 													file: p1,
 												},
-												context: p10897,
+												context: p21991,
 												freeVariables: nil,
 											},
 											Elements: nil,
@@ -121971,16 +224174,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(810),
+																			Line: int(832),
 																			Column: int(7),
 																		},
 																		End: Location{
-																			Line: int(810),
+																			Line: int(832),
 																			Column: int(40),
 																		},
 																		file: p1,
 																	},
-																	context: p10938,
+																	context: p22032,
 																	freeVariables: Identifiers{
 																		"ini",
 																		"k",
@@ -121992,16 +224195,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(810),
+																				Line: int(832),
 																				Column: int(7),
 																			},
 																			End: Location{
-																				Line: int(810),
+																				Line: int(832),
 																				Column: int(20),
 																			},
 																			file: p1,
 																		},
-																		context: p10938,
+																		context: p22032,
 																		freeVariables: Identifiers{
 																			"section_lines",
 																		},
@@ -122015,16 +224218,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(810),
+																						Line: int(832),
 																						Column: int(21),
 																					},
 																					End: Location{
-																						Line: int(810),
+																						Line: int(832),
 																						Column: int(22),
 																					},
 																					file: p1,
 																				},
-																				context: p10944,
+																				context: p22038,
 																				freeVariables: Identifiers{
 																					"k",
 																				},
@@ -122036,16 +224239,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(810),
+																						Line: int(832),
 																						Column: int(24),
 																					},
 																					End: Location{
-																						Line: int(810),
+																						Line: int(832),
 																						Column: int(39),
 																					},
 																					file: p1,
 																				},
-																				context: p10944,
+																				context: p22038,
 																				freeVariables: Identifiers{
 																					"ini",
 																					"k",
@@ -122056,16 +224259,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(810),
+																							Line: int(832),
 																							Column: int(24),
 																						},
 																						End: Location{
-																							Line: int(810),
+																							Line: int(832),
 																							Column: int(36),
 																						},
 																						file: p1,
 																					},
-																					context: p10944,
+																					context: p22038,
 																					freeVariables: Identifiers{
 																						"ini",
 																					},
@@ -122075,16 +224278,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(810),
+																								Line: int(832),
 																								Column: int(24),
 																							},
 																							End: Location{
-																								Line: int(810),
+																								Line: int(832),
 																								Column: int(27),
 																							},
 																							file: p1,
 																						},
-																						context: p10944,
+																						context: p22038,
 																						freeVariables: Identifiers{
 																							"ini",
 																						},
@@ -122119,16 +224322,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(810),
+																							Line: int(832),
 																							Column: int(37),
 																						},
 																						End: Location{
-																							Line: int(810),
+																							Line: int(832),
 																							Column: int(38),
 																						},
 																						file: p1,
 																					},
-																					context: p10944,
+																					context: p22038,
 																					freeVariables: Identifiers{
 																						"k",
 																					},
@@ -122152,16 +224355,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(811),
+																Line: int(833),
 																Column: int(16),
 															},
 															End: Location{
-																Line: int(811),
+																Line: int(833),
 																Column: int(46),
 															},
 															file: p1,
 														},
-														context: p10956,
+														context: p22050,
 														freeVariables: Identifiers{
 															"ini",
 															"std",
@@ -122172,16 +224375,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(811),
+																	Line: int(833),
 																	Column: int(16),
 																},
 																End: Location{
-																	Line: int(811),
+																	Line: int(833),
 																	Column: int(32),
 																},
 																file: p1,
 															},
-															context: p10956,
+															context: p22050,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -122191,16 +224394,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(811),
+																		Line: int(833),
 																		Column: int(16),
 																	},
 																	End: Location{
-																		Line: int(811),
+																		Line: int(833),
 																		Column: int(19),
 																	},
 																	file: p1,
 																},
-																context: p10956,
+																context: p22050,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -122237,16 +224440,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(811),
+																			Line: int(833),
 																			Column: int(33),
 																		},
 																		End: Location{
-																			Line: int(811),
+																			Line: int(833),
 																			Column: int(45),
 																		},
 																		file: p1,
 																	},
-																	context: p10965,
+																	context: p22059,
 																	freeVariables: Identifiers{
 																		"ini",
 																	},
@@ -122256,16 +224459,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(811),
+																				Line: int(833),
 																				Column: int(33),
 																			},
 																			End: Location{
-																				Line: int(811),
+																				Line: int(833),
 																				Column: int(36),
 																			},
 																			file: p1,
 																		},
-																		context: p10965,
+																		context: p22059,
 																		freeVariables: Identifiers{
 																			"ini",
 																		},
@@ -122315,16 +224518,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(813),
+											Line: int(835),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(813),
+											Line: int(835),
 											Column: int(71),
 										},
 										file: p1,
 									},
-									context: p10728,
+									context: p21822,
 									freeVariables: Identifiers{
 										"all_sections",
 										"main_body",
@@ -122336,16 +224539,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(813),
+												Line: int(835),
 												Column: int(5),
 											},
 											End: Location{
-												Line: int(813),
+												Line: int(835),
 												Column: int(13),
 											},
 											file: p1,
 										},
-										context: p10728,
+										context: p21822,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -122355,16 +224558,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(813),
+													Line: int(835),
 													Column: int(5),
 												},
 												End: Location{
-													Line: int(813),
+													Line: int(835),
 													Column: int(8),
 												},
 												file: p1,
 											},
-											context: p10728,
+											context: p21822,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -122401,16 +224604,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(813),
+														Line: int(835),
 														Column: int(14),
 													},
 													End: Location{
-														Line: int(813),
+														Line: int(835),
 														Column: int(18),
 													},
 													file: p1,
 												},
-												context: p10979,
+												context: p22073,
 												freeVariables: nil,
 											},
 											Value: "\n",
@@ -122422,16 +224625,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(813),
+														Line: int(835),
 														Column: int(20),
 													},
 													End: Location{
-														Line: int(813),
+														Line: int(835),
 														Column: int(70),
 													},
 													file: p1,
 												},
-												context: p10979,
+												context: p22073,
 												freeVariables: Identifiers{
 													"all_sections",
 													"main_body",
@@ -122443,16 +224646,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(813),
+															Line: int(835),
 															Column: int(20),
 														},
 														End: Location{
-															Line: int(813),
+															Line: int(835),
 															Column: int(63),
 														},
 														file: p1,
 													},
-													context: p10979,
+													context: p22073,
 													freeVariables: Identifiers{
 														"all_sections",
 														"main_body",
@@ -122464,16 +224667,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(813),
+																Line: int(835),
 																Column: int(20),
 															},
 															End: Location{
-																Line: int(813),
+																Line: int(835),
 																Column: int(29),
 															},
 															file: p1,
 														},
-														context: p10979,
+														context: p22073,
 														freeVariables: Identifiers{
 															"main_body",
 														},
@@ -122486,16 +224689,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(813),
+																Line: int(835),
 																Column: int(32),
 															},
 															End: Location{
-																Line: int(813),
+																Line: int(835),
 																Column: int(63),
 															},
 															file: p1,
 														},
-														context: p10979,
+														context: p22073,
 														freeVariables: Identifiers{
 															"all_sections",
 															"std",
@@ -122506,16 +224709,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(813),
+																	Line: int(835),
 																	Column: int(32),
 																},
 																End: Location{
-																	Line: int(813),
+																	Line: int(835),
 																	Column: int(49),
 																},
 																file: p1,
 															},
-															context: p10979,
+															context: p22073,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -122525,16 +224728,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(813),
+																		Line: int(835),
 																		Column: int(32),
 																	},
 																	End: Location{
-																		Line: int(813),
+																		Line: int(835),
 																		Column: int(35),
 																	},
 																	file: p1,
 																},
-																context: p10979,
+																context: p22073,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -122571,16 +224774,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(813),
+																			Line: int(835),
 																			Column: int(50),
 																		},
 																		End: Location{
-																			Line: int(813),
+																			Line: int(835),
 																			Column: int(62),
 																		},
 																		file: p1,
 																	},
-																	context: p10995,
+																	context: p22089,
 																	freeVariables: Identifiers{
 																		"all_sections",
 																	},
@@ -122600,16 +224803,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(813),
+															Line: int(835),
 															Column: int(66),
 														},
 														End: Location{
-															Line: int(813),
+															Line: int(835),
 															Column: int(70),
 														},
 														file: p1,
 													},
-													context: p10979,
+													context: p22073,
 													freeVariables: nil,
 												},
 												Elements: Nodes{
@@ -122618,16 +224821,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(813),
+																	Line: int(835),
 																	Column: int(67),
 																},
 																End: Location{
-																	Line: int(813),
+																	Line: int(835),
 																	Column: int(69),
 																},
 																file: p1,
 															},
-															context: p11000,
+															context: p22094,
 															freeVariables: nil,
 														},
 														Value: "",
@@ -122707,12 +224910,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p11005,
+								context: p22099,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p22101,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p22103,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p22106,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p22111,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
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+													Value: "integer base %d invalid",
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 					LocalBind{
 						Variable: "base64_table",
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 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
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 									file: p1,
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 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -122962,16 +227405,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
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@@ -122986,16 +227429,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
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 																				freeVariables: Identifiers{
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@@ -123006,16 +227449,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
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 																						file: p1,
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+																					context: p22406,
 																					freeVariables: Identifiers{
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@@ -123027,16 +227470,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
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 																						file: p1,
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@@ -123050,16 +227493,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
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-																				context: p11044,
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 																				freeVariables: Identifiers{
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@@ -123079,16 +227522,16 @@ var _StdAst = &DesugaredObject{
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 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p11047,
+														context: p22415,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -123098,16 +227541,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p11050,
+															context: p22418,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -123117,16 +227560,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p11053,
+																context: p22421,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -123163,16 +227606,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p11058,
+																	context: p22426,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -123183,16 +227626,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p11060,
+																	context: p22428,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -123255,7 +227698,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -123272,16 +227715,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(816),
+									Line: int(838),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(838),
+									Line: int(860),
 									Column: int(70),
 								},
 								file: p1,
 							},
-							context: p11066,
+							context: p22434,
 							freeVariables: Identifiers{
 								"std",
 								"str_",
@@ -123295,16 +227738,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(816),
+												Line: int(838),
 												Column: int(17),
 											},
 											End: Location{
-												Line: int(816),
+												Line: int(838),
 												Column: int(35),
 											},
 											file: p1,
 										},
-										context: p11070,
+										context: p22438,
 										freeVariables: Identifiers{
 											"std",
 											"str_",
@@ -123315,16 +227758,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(816),
+													Line: int(838),
 													Column: int(17),
 												},
 												End: Location{
-													Line: int(816),
+													Line: int(838),
 													Column: int(29),
 												},
 												file: p1,
 											},
-											context: p11070,
+											context: p22438,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -123334,16 +227777,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(816),
+														Line: int(838),
 														Column: int(17),
 													},
 													End: Location{
-														Line: int(816),
+														Line: int(838),
 														Column: int(20),
 													},
 													file: p1,
 												},
-												context: p11070,
+												context: p22438,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -123380,16 +227823,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(816),
+															Line: int(838),
 															Column: int(30),
 														},
 														End: Location{
-															Line: int(816),
+															Line: int(838),
 															Column: int(34),
 														},
 														file: p1,
 													},
-													context: p11079,
+													context: p22447,
 													freeVariables: Identifiers{
 														"str_",
 													},
@@ -123410,16 +227853,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(817),
+										Line: int(839),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(838),
+										Line: int(860),
 										Column: int(70),
 									},
 									file: p1,
 								},
-								context: p11066,
+								context: p22434,
 								freeVariables: Identifiers{
 									"std",
 									"str",
@@ -123433,16 +227876,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(817),
+													Line: int(839),
 													Column: int(11),
 												},
 												End: Location{
-													Line: int(837),
+													Line: int(859),
 													Column: int(13),
 												},
 												file: p1,
 											},
-											context: p11085,
+											context: p22453,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -123459,16 +227902,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(818),
+														Line: int(840),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(837),
+														Line: int(859),
 														Column: int(13),
 													},
 													file: p1,
 												},
-												context: p11089,
+												context: p22457,
 												freeVariables: Identifiers{
 													"ch",
 													"std",
@@ -123564,16 +228007,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(818),
+																		Line: int(840),
 																		Column: int(10),
 																	},
 																	End: Location{
-																		Line: int(818),
+																		Line: int(840),
 																		Column: int(12),
 																	},
 																	file: p1,
 																},
-																context: p11089,
+																context: p22457,
 																freeVariables: Identifiers{
 																	"ch",
 																},
@@ -123585,16 +228028,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(818),
+																		Line: int(840),
 																		Column: int(16),
 																	},
 																	End: Location{
-																		Line: int(818),
+																		Line: int(840),
 																		Column: int(19),
 																	},
 																	file: p1,
 																},
-																context: p11089,
+																context: p22457,
 																freeVariables: nil,
 															},
 															Value: "\"",
@@ -123612,16 +228055,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(819),
+															Line: int(841),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(819),
+															Line: int(841),
 															Column: int(14),
 														},
 														file: p1,
 													},
-													context: p11089,
+													context: p22457,
 													freeVariables: nil,
 												},
 												Value: "\\\"",
@@ -123633,16 +228076,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(820),
+															Line: int(842),
 															Column: int(12),
 														},
 														End: Location{
-															Line: int(837),
+															Line: int(859),
 															Column: int(13),
 														},
 														file: p1,
 													},
-													context: p11089,
+													context: p22457,
 													freeVariables: Identifiers{
 														"ch",
 														"std",
@@ -123738,16 +228181,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(820),
+																			Line: int(842),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(820),
+																			Line: int(842),
 																			Column: int(17),
 																		},
 																		file: p1,
 																	},
-																	context: p11089,
+																	context: p22457,
 																	freeVariables: Identifiers{
 																		"ch",
 																	},
@@ -123759,16 +228202,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(820),
+																			Line: int(842),
 																			Column: int(21),
 																		},
 																		End: Location{
-																			Line: int(820),
+																			Line: int(842),
 																			Column: int(25),
 																		},
 																		file: p1,
 																	},
-																	context: p11089,
+																	context: p22457,
 																	freeVariables: nil,
 																},
 																Value: "\\",
@@ -123786,16 +228229,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(821),
+																Line: int(843),
 																Column: int(9),
 															},
 															End: Location{
-																Line: int(821),
+																Line: int(843),
 																Column: int(15),
 															},
 															file: p1,
 														},
-														context: p11089,
+														context: p22457,
 														freeVariables: nil,
 													},
 													Value: "\\\\",
@@ -123807,16 +228250,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(822),
+																Line: int(844),
 																Column: int(12),
 															},
 															End: Location{
-																Line: int(837),
+																Line: int(859),
 																Column: int(13),
 															},
 															file: p1,
 														},
-														context: p11089,
+														context: p22457,
 														freeVariables: Identifiers{
 															"ch",
 															"std",
@@ -123912,16 +228355,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(822),
+																				Line: int(844),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(822),
+																				Line: int(844),
 																				Column: int(17),
 																			},
 																			file: p1,
 																		},
-																		context: p11089,
+																		context: p22457,
 																		freeVariables: Identifiers{
 																			"ch",
 																		},
@@ -123933,16 +228376,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(822),
+																				Line: int(844),
 																				Column: int(21),
 																			},
 																			End: Location{
-																				Line: int(822),
+																				Line: int(844),
 																				Column: int(25),
 																			},
 																			file: p1,
 																		},
-																		context: p11089,
+																		context: p22457,
 																		freeVariables: nil,
 																	},
 																	Value: "\b",
@@ -123960,16 +228403,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(823),
+																	Line: int(845),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(823),
+																	Line: int(845),
 																	Column: int(14),
 																},
 																file: p1,
 															},
-															context: p11089,
+															context: p22457,
 															freeVariables: nil,
 														},
 														Value: "\\b",
@@ -123981,16 +228424,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(824),
+																	Line: int(846),
 																	Column: int(12),
 																},
 																End: Location{
-																	Line: int(837),
+																	Line: int(859),
 																	Column: int(13),
 																},
 																file: p1,
 															},
-															context: p11089,
+															context: p22457,
 															freeVariables: Identifiers{
 																"ch",
 																"std",
@@ -124086,16 +228529,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(824),
+																					Line: int(846),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(824),
+																					Line: int(846),
 																					Column: int(17),
 																				},
 																				file: p1,
 																			},
-																			context: p11089,
+																			context: p22457,
 																			freeVariables: Identifiers{
 																				"ch",
 																			},
@@ -124107,16 +228550,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(824),
+																					Line: int(846),
 																					Column: int(21),
 																				},
 																				End: Location{
-																					Line: int(824),
+																					Line: int(846),
 																					Column: int(25),
 																				},
 																				file: p1,
 																			},
-																			context: p11089,
+																			context: p22457,
 																			freeVariables: nil,
 																		},
 																		Value: "\f",
@@ -124134,16 +228577,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(825),
+																		Line: int(847),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(825),
+																		Line: int(847),
 																		Column: int(14),
 																	},
 																	file: p1,
 																},
-																context: p11089,
+																context: p22457,
 																freeVariables: nil,
 															},
 															Value: "\\f",
@@ -124155,16 +228598,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(826),
+																		Line: int(848),
 																		Column: int(12),
 																	},
 																	End: Location{
-																		Line: int(837),
+																		Line: int(859),
 																		Column: int(13),
 																	},
 																	file: p1,
 																},
-																context: p11089,
+																context: p22457,
 																freeVariables: Identifiers{
 																	"ch",
 																	"std",
@@ -124260,16 +228703,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(826),
+																						Line: int(848),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(826),
+																						Line: int(848),
 																						Column: int(17),
 																					},
 																					file: p1,
 																				},
-																				context: p11089,
+																				context: p22457,
 																				freeVariables: Identifiers{
 																					"ch",
 																				},
@@ -124281,16 +228724,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(826),
+																						Line: int(848),
 																						Column: int(21),
 																					},
 																					End: Location{
-																						Line: int(826),
+																						Line: int(848),
 																						Column: int(25),
 																					},
 																					file: p1,
 																				},
-																				context: p11089,
+																				context: p22457,
 																				freeVariables: nil,
 																			},
 																			Value: "\n",
@@ -124308,16 +228751,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(827),
+																			Line: int(849),
 																			Column: int(9),
 																		},
 																		End: Location{
-																			Line: int(827),
+																			Line: int(849),
 																			Column: int(14),
 																		},
 																		file: p1,
 																	},
-																	context: p11089,
+																	context: p22457,
 																	freeVariables: nil,
 																},
 																Value: "\\n",
@@ -124329,16 +228772,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(828),
+																			Line: int(850),
 																			Column: int(12),
 																		},
 																		End: Location{
-																			Line: int(837),
+																			Line: int(859),
 																			Column: int(13),
 																		},
 																		file: p1,
 																	},
-																	context: p11089,
+																	context: p22457,
 																	freeVariables: Identifiers{
 																		"ch",
 																		"std",
@@ -124434,16 +228877,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(828),
+																							Line: int(850),
 																							Column: int(15),
 																						},
 																						End: Location{
-																							Line: int(828),
+																							Line: int(850),
 																							Column: int(17),
 																						},
 																						file: p1,
 																					},
-																					context: p11089,
+																					context: p22457,
 																					freeVariables: Identifiers{
 																						"ch",
 																					},
@@ -124455,16 +228898,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(828),
+																							Line: int(850),
 																							Column: int(21),
 																						},
 																						End: Location{
-																							Line: int(828),
+																							Line: int(850),
 																							Column: int(25),
 																						},
 																						file: p1,
 																					},
-																					context: p11089,
+																					context: p22457,
 																					freeVariables: nil,
 																				},
 																				Value: "\r",
@@ -124482,16 +228925,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(829),
+																				Line: int(851),
 																				Column: int(9),
 																			},
 																			End: Location{
-																				Line: int(829),
+																				Line: int(851),
 																				Column: int(14),
 																			},
 																			file: p1,
 																		},
-																		context: p11089,
+																		context: p22457,
 																		freeVariables: nil,
 																	},
 																	Value: "\\r",
@@ -124503,16 +228946,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(830),
+																				Line: int(852),
 																				Column: int(12),
 																			},
 																			End: Location{
-																				Line: int(837),
+																				Line: int(859),
 																				Column: int(13),
 																			},
 																			file: p1,
 																		},
-																		context: p11089,
+																		context: p22457,
 																		freeVariables: Identifiers{
 																			"ch",
 																			"std",
@@ -124608,16 +229051,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(830),
+																								Line: int(852),
 																								Column: int(15),
 																							},
 																							End: Location{
-																								Line: int(830),
+																								Line: int(852),
 																								Column: int(17),
 																							},
 																							file: p1,
 																						},
-																						context: p11089,
+																						context: p22457,
 																						freeVariables: Identifiers{
 																							"ch",
 																						},
@@ -124629,16 +229072,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(830),
+																								Line: int(852),
 																								Column: int(21),
 																							},
 																							End: Location{
-																								Line: int(830),
+																								Line: int(852),
 																								Column: int(25),
 																							},
 																							file: p1,
 																						},
-																						context: p11089,
+																						context: p22457,
 																						freeVariables: nil,
 																					},
 																					Value: "\t",
@@ -124656,16 +229099,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(831),
+																					Line: int(853),
 																					Column: int(9),
 																				},
 																				End: Location{
-																					Line: int(831),
+																					Line: int(853),
 																					Column: int(14),
 																				},
 																				file: p1,
 																			},
-																			context: p11089,
+																			context: p22457,
 																			freeVariables: nil,
 																		},
 																		Value: "\\t",
@@ -124677,16 +229120,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(833),
+																					Line: int(855),
 																					Column: int(9),
 																				},
 																				End: Location{
-																					Line: int(837),
+																					Line: int(859),
 																					Column: int(13),
 																				},
 																				file: p1,
 																			},
-																			context: p11089,
+																			context: p22457,
 																			freeVariables: Identifiers{
 																				"ch",
 																				"std",
@@ -124700,16 +229143,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(833),
+																								Line: int(855),
 																								Column: int(20),
 																							},
 																							End: Location{
-																								Line: int(833),
+																								Line: int(855),
 																								Column: int(37),
 																							},
 																							file: p1,
 																						},
-																						context: p11191,
+																						context: p22559,
 																						freeVariables: Identifiers{
 																							"ch",
 																							"std",
@@ -124720,16 +229163,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(833),
+																									Line: int(855),
 																									Column: int(20),
 																								},
 																								End: Location{
-																									Line: int(833),
+																									Line: int(855),
 																									Column: int(33),
 																								},
 																								file: p1,
 																							},
-																							context: p11191,
+																							context: p22559,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -124739,16 +229182,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(833),
+																										Line: int(855),
 																										Column: int(20),
 																									},
 																									End: Location{
-																										Line: int(833),
+																										Line: int(855),
 																										Column: int(23),
 																									},
 																									file: p1,
 																								},
-																								context: p11191,
+																								context: p22559,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -124785,16 +229228,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(833),
+																											Line: int(855),
 																											Column: int(34),
 																										},
 																										End: Location{
-																											Line: int(833),
+																											Line: int(855),
 																											Column: int(36),
 																										},
 																										file: p1,
 																									},
-																									context: p11200,
+																									context: p22568,
 																									freeVariables: Identifiers{
 																										"ch",
 																									},
@@ -124815,16 +229258,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(834),
+																						Line: int(856),
 																						Column: int(9),
 																					},
 																					End: Location{
-																						Line: int(837),
+																						Line: int(859),
 																						Column: int(13),
 																					},
 																					file: p1,
 																				},
-																				context: p11089,
+																				context: p22457,
 																				freeVariables: Identifiers{
 																					"ch",
 																					"cp",
@@ -124836,16 +229279,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(834),
+																							Line: int(856),
 																							Column: int(12),
 																						},
 																						End: Location{
-																							Line: int(834),
+																							Line: int(856),
 																							Column: int(47),
 																						},
 																						file: p1,
 																					},
-																					context: p11089,
+																					context: p22457,
 																					freeVariables: Identifiers{
 																						"cp",
 																					},
@@ -124855,16 +229298,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(834),
+																								Line: int(856),
 																								Column: int(12),
 																							},
 																							End: Location{
-																								Line: int(834),
+																								Line: int(856),
 																								Column: int(19),
 																							},
 																							file: p1,
 																						},
-																						context: p11089,
+																						context: p22457,
 																						freeVariables: Identifiers{
 																							"cp",
 																						},
@@ -124874,16 +229317,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(834),
+																									Line: int(856),
 																									Column: int(12),
 																								},
 																								End: Location{
-																									Line: int(834),
+																									Line: int(856),
 																									Column: int(14),
 																								},
 																								file: p1,
 																							},
-																							context: p11089,
+																							context: p22457,
 																							freeVariables: Identifiers{
 																								"cp",
 																							},
@@ -124896,16 +229339,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(834),
+																									Line: int(856),
 																									Column: int(17),
 																								},
 																								End: Location{
-																									Line: int(834),
+																									Line: int(856),
 																									Column: int(19),
 																								},
 																								file: p1,
 																							},
-																							context: p11089,
+																							context: p22457,
 																							freeVariables: nil,
 																						},
 																						Value: float64(32),
@@ -124918,16 +229361,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(834),
+																								Line: int(856),
 																								Column: int(24),
 																							},
 																							End: Location{
-																								Line: int(834),
+																								Line: int(856),
 																								Column: int(46),
 																							},
 																							file: p1,
 																						},
-																						context: p11089,
+																						context: p22457,
 																						freeVariables: Identifiers{
 																							"cp",
 																						},
@@ -124937,16 +229380,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(834),
+																									Line: int(856),
 																									Column: int(24),
 																								},
 																								End: Location{
-																									Line: int(834),
+																									Line: int(856),
 																									Column: int(33),
 																								},
 																								file: p1,
 																							},
-																							context: p11089,
+																							context: p22457,
 																							freeVariables: Identifiers{
 																								"cp",
 																							},
@@ -124956,16 +229399,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(834),
+																										Line: int(856),
 																										Column: int(24),
 																									},
 																									End: Location{
-																										Line: int(834),
+																										Line: int(856),
 																										Column: int(26),
 																									},
 																									file: p1,
 																								},
-																								context: p11089,
+																								context: p22457,
 																								freeVariables: Identifiers{
 																									"cp",
 																								},
@@ -124978,16 +229421,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(834),
+																										Line: int(856),
 																										Column: int(30),
 																									},
 																									End: Location{
-																										Line: int(834),
+																										Line: int(856),
 																										Column: int(33),
 																									},
 																									file: p1,
 																								},
-																								context: p11089,
+																								context: p22457,
 																								freeVariables: nil,
 																							},
 																							Value: float64(126),
@@ -125000,16 +229443,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(834),
+																									Line: int(856),
 																									Column: int(37),
 																								},
 																								End: Location{
-																									Line: int(834),
+																									Line: int(856),
 																									Column: int(46),
 																								},
 																								file: p1,
 																							},
-																							context: p11089,
+																							context: p22457,
 																							freeVariables: Identifiers{
 																								"cp",
 																							},
@@ -125019,16 +229462,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(834),
+																										Line: int(856),
 																										Column: int(37),
 																									},
 																									End: Location{
-																										Line: int(834),
+																										Line: int(856),
 																										Column: int(39),
 																									},
 																									file: p1,
 																								},
-																								context: p11089,
+																								context: p22457,
 																								freeVariables: Identifiers{
 																									"cp",
 																								},
@@ -125041,16 +229484,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(834),
+																										Line: int(856),
 																										Column: int(43),
 																									},
 																									End: Location{
-																										Line: int(834),
+																										Line: int(856),
 																										Column: int(46),
 																									},
 																									file: p1,
 																								},
-																								context: p11089,
+																								context: p22457,
 																								freeVariables: nil,
 																							},
 																							Value: float64(159),
@@ -125149,16 +229592,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(835),
+																										Line: int(857),
 																										Column: int(11),
 																									},
 																									End: Location{
-																										Line: int(835),
+																										Line: int(857),
 																										Column: int(20),
 																									},
 																									file: p1,
 																								},
-																								context: p11089,
+																								context: p22457,
 																								freeVariables: nil,
 																							},
 																							Value: "\\u%04x",
@@ -125170,16 +229613,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(835),
+																										Line: int(857),
 																										Column: int(23),
 																									},
 																									End: Location{
-																										Line: int(835),
+																										Line: int(857),
 																										Column: int(27),
 																									},
 																									file: p1,
 																								},
-																								context: p11089,
+																								context: p22457,
 																								freeVariables: Identifiers{
 																									"cp",
 																								},
@@ -125190,16 +229633,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(835),
+																												Line: int(857),
 																												Column: int(24),
 																											},
 																											End: Location{
-																												Line: int(835),
+																												Line: int(857),
 																												Column: int(26),
 																											},
 																											file: p1,
 																										},
-																										context: p11236,
+																										context: p22604,
 																										freeVariables: Identifiers{
 																											"cp",
 																										},
@@ -125220,16 +229663,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(837),
+																							Line: int(859),
 																							Column: int(11),
 																						},
 																						End: Location{
-																							Line: int(837),
+																							Line: int(859),
 																							Column: int(13),
 																						},
 																						file: p1,
 																					},
-																					context: p11089,
+																					context: p22457,
 																					freeVariables: Identifiers{
 																						"ch",
 																					},
@@ -125340,16 +229783,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(838),
+														Line: int(860),
 														Column: int(5),
 													},
 													End: Location{
-														Line: int(838),
+														Line: int(860),
 														Column: int(11),
 													},
 													file: p1,
 												},
-												context: p11066,
+												context: p22434,
 												freeVariables: nil,
 											},
 											Value: "\"%s\"",
@@ -125361,16 +229804,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(838),
+														Line: int(860),
 														Column: int(14),
 													},
 													End: Location{
-														Line: int(838),
+														Line: int(860),
 														Column: int(70),
 													},
 													file: p1,
 												},
-												context: p11066,
+												context: p22434,
 												freeVariables: Identifiers{
 													"std",
 													"str",
@@ -125382,16 +229825,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(838),
+															Line: int(860),
 															Column: int(14),
 														},
 														End: Location{
-															Line: int(838),
+															Line: int(860),
 															Column: int(22),
 														},
 														file: p1,
 													},
-													context: p11066,
+													context: p22434,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -125401,16 +229844,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(838),
+																Line: int(860),
 																Column: int(14),
 															},
 															End: Location{
-																Line: int(838),
+																Line: int(860),
 																Column: int(17),
 															},
 															file: p1,
 														},
-														context: p11066,
+														context: p22434,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -125447,16 +229890,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(838),
+																	Line: int(860),
 																	Column: int(23),
 																},
 																End: Location{
-																	Line: int(838),
+																	Line: int(860),
 																	Column: int(25),
 																},
 																file: p1,
 															},
-															context: p11258,
+															context: p22626,
 															freeVariables: nil,
 														},
 														Value: "",
@@ -125601,16 +230044,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(838),
+																							Line: int(860),
 																							Column: int(28),
 																						},
 																						End: Location{
-																							Line: int(838),
+																							Line: int(860),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p11274,
+																					context: p22642,
 																					freeVariables: Identifiers{
 																						"ch",
 																						"trans",
@@ -125621,16 +230064,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(838),
+																								Line: int(860),
 																								Column: int(28),
 																							},
 																							End: Location{
-																								Line: int(838),
+																								Line: int(860),
 																								Column: int(33),
 																							},
 																							file: p1,
 																						},
-																						context: p11274,
+																						context: p22642,
 																						freeVariables: Identifiers{
 																							"trans",
 																						},
@@ -125644,16 +230087,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(838),
+																										Line: int(860),
 																										Column: int(34),
 																									},
 																									End: Location{
-																										Line: int(838),
+																										Line: int(860),
 																										Column: int(36),
 																									},
 																									file: p1,
 																								},
-																								context: p11280,
+																								context: p22648,
 																								freeVariables: Identifiers{
 																									"ch",
 																								},
@@ -125675,16 +230118,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(838),
+																				Line: int(860),
 																				Column: int(48),
 																			},
 																			End: Location{
-																				Line: int(838),
+																				Line: int(860),
 																				Column: int(68),
 																			},
 																			file: p1,
 																		},
-																		context: p11258,
+																		context: p22626,
 																		freeVariables: Identifiers{
 																			"std",
 																			"str",
@@ -125695,16 +230138,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(838),
+																					Line: int(860),
 																					Column: int(48),
 																				},
 																				End: Location{
-																					Line: int(838),
+																					Line: int(860),
 																					Column: int(63),
 																				},
 																				file: p1,
 																			},
-																			context: p11258,
+																			context: p22626,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -125714,16 +230157,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(838),
+																						Line: int(860),
 																						Column: int(48),
 																					},
 																					End: Location{
-																						Line: int(838),
+																						Line: int(860),
 																						Column: int(51),
 																					},
 																					file: p1,
 																				},
-																				context: p11258,
+																				context: p22626,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -125760,16 +230203,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(838),
+																							Line: int(860),
 																							Column: int(64),
 																						},
 																						End: Location{
-																							Line: int(838),
+																							Line: int(860),
 																							Column: int(67),
 																						},
 																						file: p1,
 																					},
-																					context: p11291,
+																					context: p22659,
 																					freeVariables: Identifiers{
 																						"str",
 																					},
@@ -125863,12 +230306,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p11297,
+								context: p22665,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p22667,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p22669,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p22672,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p22677,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p22680,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p22683,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p22686,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p22688,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p22691,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p22694,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p22696,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p22700,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p22703,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p22706,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p22711,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p22713,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p22717,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p22720,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p22723,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p22728,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p22730,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p22734,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p22737,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p22740,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(70),
+																				Column: int(40),
+																			},
+																			End: Location{
+																				Line: int(70),
+																				Column: int(43),
+																			},
+																			file: p1,
+																		},
+																		context: p22745,
+																		freeVariables: nil,
+																	},
+																	Value: "a",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+															},
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+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p22936,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p22938,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -125876,16 +232559,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p11299,
+								context: p22941,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -126118,16 +232801,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p11323,
+																	context: p22965,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -126142,16 +232825,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p11327,
+																				context: p22969,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -126162,16 +232845,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p11330,
+																					context: p22972,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -126183,16 +232866,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p11333,
+																					context: p22975,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -126206,16 +232889,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p11336,
+																				context: p22978,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -126235,16 +232918,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p11339,
+														context: p22981,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -126254,16 +232937,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p11342,
+															context: p22984,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -126273,16 +232956,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p11345,
+																context: p22987,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -126319,16 +233002,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p11350,
+																	context: p22992,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -126339,16 +233022,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p11352,
+																	context: p22994,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -126411,7 +233094,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -126428,16 +233111,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(841),
+									Line: int(863),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(841),
+									Line: int(863),
 									Column: int(30),
 								},
 								file: p1,
 							},
-							context: p11358,
+							context: p23000,
 							freeVariables: Identifiers{
 								"std",
 								"str",
@@ -126448,16 +233131,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(841),
+										Line: int(863),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(841),
+										Line: int(863),
 										Column: int(25),
 									},
 									file: p1,
 								},
-								context: p11358,
+								context: p23000,
 								freeVariables: Identifiers{
 									"std",
 								},
@@ -126467,16 +233150,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(841),
+											Line: int(863),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(841),
+											Line: int(863),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p11358,
+									context: p23000,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -126513,16 +233196,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(841),
+												Line: int(863),
 												Column: int(26),
 											},
 											End: Location{
-												Line: int(841),
+												Line: int(863),
 												Column: int(29),
 											},
 											file: p1,
 										},
-										context: p11367,
+										context: p23009,
 										freeVariables: Identifiers{
 											"str",
 										},
@@ -126596,12 +233279,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p11373,
+								context: p23015,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p23017,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p23019,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p23022,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p23027,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p23030,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p23033,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p23036,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p23038,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p23041,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p23044,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p23046,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p23050,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p23053,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p23056,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
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+																											Begin: Location{
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+																											End: Location{
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+																												Column: int(85),
+																											},
+																											file: p1,
+																										},
+																										context: p23243,
+																										freeVariables: Identifiers{
+																											"base",
+																										},
+																									},
+																									Id: "base",
+																								},
+																							},
+																							TrailingComma: false,
+																						},
+																					},
+																					Named: nil,
+																				},
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+																				TailStrict: false,
+																			},
+																		},
+																	},
+																},
+															},
+														},
+														Fun: nil,
+													},
+												},
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(81),
+																Column: int(5),
+															},
+															End: Location{
+																Line: int(81),
+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p23246,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(81),
+																	Column: int(5),
+																},
+																End: Location{
+																	Line: int(81),
+																	Column: int(14),
+																},
+																file: p1,
+															},
+															context: p23249,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(81),
+																		Column: int(5),
+																	},
+																	End: Location{
+																		Line: int(81),
+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p23252,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(15),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p23257,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(25),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p23260,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p23263,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p23266,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p23271,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p23274,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p23286,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p23288,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -126609,16 +235532,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p11375,
+								context: p23291,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -126851,16 +235774,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p11399,
+																	context: p23315,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -126875,16 +235798,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p11403,
+																				context: p23319,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -126895,16 +235818,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p11406,
+																					context: p23322,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -126916,16 +235839,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p11409,
+																					context: p23325,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -126939,16 +235862,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p11412,
+																				context: p23328,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -126968,16 +235891,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p11415,
+														context: p23331,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -126987,16 +235910,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p11418,
+															context: p23334,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -127006,16 +235929,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p11421,
+																context: p23337,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -127052,16 +235975,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p11426,
+																	context: p23342,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -127072,16 +235995,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p11428,
+																	context: p23344,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -127144,7 +236067,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -127161,16 +236084,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(844),
+									Line: int(866),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(850),
+									Line: int(872),
 									Column: int(70),
 								},
 								file: p1,
 							},
-							context: p11434,
+							context: p23350,
 							freeVariables: Identifiers{
 								"std",
 								"str_",
@@ -127184,16 +236107,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(844),
+												Line: int(866),
 												Column: int(17),
 											},
 											End: Location{
-												Line: int(844),
+												Line: int(866),
 												Column: int(35),
 											},
 											file: p1,
 										},
-										context: p11438,
+										context: p23354,
 										freeVariables: Identifiers{
 											"std",
 											"str_",
@@ -127204,16 +236127,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(844),
+													Line: int(866),
 													Column: int(17),
 												},
 												End: Location{
-													Line: int(844),
+													Line: int(866),
 													Column: int(29),
 												},
 												file: p1,
 											},
-											context: p11438,
+											context: p23354,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -127223,16 +236146,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(844),
+														Line: int(866),
 														Column: int(17),
 													},
 													End: Location{
-														Line: int(844),
+														Line: int(866),
 														Column: int(20),
 													},
 													file: p1,
 												},
-												context: p11438,
+												context: p23354,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -127269,16 +236192,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(844),
+															Line: int(866),
 															Column: int(30),
 														},
 														End: Location{
-															Line: int(844),
+															Line: int(866),
 															Column: int(34),
 														},
 														file: p1,
 													},
-													context: p11447,
+													context: p23363,
 													freeVariables: Identifiers{
 														"str_",
 													},
@@ -127299,16 +236222,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(845),
+										Line: int(867),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(850),
+										Line: int(872),
 										Column: int(70),
 									},
 									file: p1,
 								},
-								context: p11434,
+								context: p23350,
 								freeVariables: Identifiers{
 									"std",
 									"str",
@@ -127322,16 +236245,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(845),
+													Line: int(867),
 													Column: int(11),
 												},
 												End: Location{
-													Line: int(849),
+													Line: int(871),
 													Column: int(11),
 												},
 												file: p1,
 											},
-											context: p11453,
+											context: p23369,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -127348,16 +236271,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(846),
+														Line: int(868),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(849),
+														Line: int(871),
 														Column: int(11),
 													},
 													file: p1,
 												},
-												context: p11457,
+												context: p23373,
 												freeVariables: Identifiers{
 													"ch",
 													"std",
@@ -127453,16 +236376,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(846),
+																		Line: int(868),
 																		Column: int(10),
 																	},
 																	End: Location{
-																		Line: int(846),
+																		Line: int(868),
 																		Column: int(12),
 																	},
 																	file: p1,
 																},
-																context: p11457,
+																context: p23373,
 																freeVariables: Identifiers{
 																	"ch",
 																},
@@ -127474,16 +236397,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(846),
+																		Line: int(868),
 																		Column: int(16),
 																	},
 																	End: Location{
-																		Line: int(846),
+																		Line: int(868),
 																		Column: int(19),
 																	},
 																	file: p1,
 																},
-																context: p11457,
+																context: p23373,
 																freeVariables: nil,
 															},
 															Value: "'",
@@ -127501,16 +236424,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(847),
+															Line: int(869),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(847),
+															Line: int(869),
 															Column: int(18),
 														},
 														file: p1,
 													},
-													context: p11457,
+													context: p23373,
 													freeVariables: nil,
 												},
 												Value: "'\"'\"'",
@@ -127522,16 +236445,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(849),
+															Line: int(871),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(849),
+															Line: int(871),
 															Column: int(11),
 														},
 														file: p1,
 													},
-													context: p11457,
+													context: p23373,
 													freeVariables: Identifiers{
 														"ch",
 													},
@@ -127634,16 +236557,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(850),
+														Line: int(872),
 														Column: int(5),
 													},
 													End: Location{
-														Line: int(850),
+														Line: int(872),
 														Column: int(11),
 													},
 													file: p1,
 												},
-												context: p11434,
+												context: p23350,
 												freeVariables: nil,
 											},
 											Value: "'%s'",
@@ -127655,16 +236578,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(850),
+														Line: int(872),
 														Column: int(14),
 													},
 													End: Location{
-														Line: int(850),
+														Line: int(872),
 														Column: int(70),
 													},
 													file: p1,
 												},
-												context: p11434,
+												context: p23350,
 												freeVariables: Identifiers{
 													"std",
 													"str",
@@ -127676,16 +236599,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(850),
+															Line: int(872),
 															Column: int(14),
 														},
 														End: Location{
-															Line: int(850),
+															Line: int(872),
 															Column: int(22),
 														},
 														file: p1,
 													},
-													context: p11434,
+													context: p23350,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -127695,16 +236618,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(850),
+																Line: int(872),
 																Column: int(14),
 															},
 															End: Location{
-																Line: int(850),
+																Line: int(872),
 																Column: int(17),
 															},
 															file: p1,
 														},
-														context: p11434,
+														context: p23350,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -127741,16 +236664,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(850),
+																	Line: int(872),
 																	Column: int(23),
 																},
 																End: Location{
-																	Line: int(850),
+																	Line: int(872),
 																	Column: int(25),
 																},
 																file: p1,
 															},
-															context: p11491,
+															context: p23407,
 															freeVariables: nil,
 														},
 														Value: "",
@@ -127895,16 +236818,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(850),
+																							Line: int(872),
 																							Column: int(28),
 																						},
 																						End: Location{
-																							Line: int(850),
+																							Line: int(872),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p11507,
+																					context: p23423,
 																					freeVariables: Identifiers{
 																						"ch",
 																						"trans",
@@ -127915,16 +236838,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(850),
+																								Line: int(872),
 																								Column: int(28),
 																							},
 																							End: Location{
-																								Line: int(850),
+																								Line: int(872),
 																								Column: int(33),
 																							},
 																							file: p1,
 																						},
-																						context: p11507,
+																						context: p23423,
 																						freeVariables: Identifiers{
 																							"trans",
 																						},
@@ -127938,16 +236861,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(850),
+																										Line: int(872),
 																										Column: int(34),
 																									},
 																									End: Location{
-																										Line: int(850),
+																										Line: int(872),
 																										Column: int(36),
 																									},
 																									file: p1,
 																								},
-																								context: p11513,
+																								context: p23429,
 																								freeVariables: Identifiers{
 																									"ch",
 																								},
@@ -127969,16 +236892,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(850),
+																				Line: int(872),
 																				Column: int(48),
 																			},
 																			End: Location{
-																				Line: int(850),
+																				Line: int(872),
 																				Column: int(68),
 																			},
 																			file: p1,
 																		},
-																		context: p11491,
+																		context: p23407,
 																		freeVariables: Identifiers{
 																			"std",
 																			"str",
@@ -127989,16 +236912,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(850),
+																					Line: int(872),
 																					Column: int(48),
 																				},
 																				End: Location{
-																					Line: int(850),
+																					Line: int(872),
 																					Column: int(63),
 																				},
 																				file: p1,
 																			},
-																			context: p11491,
+																			context: p23407,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -128008,16 +236931,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(850),
+																						Line: int(872),
 																						Column: int(48),
 																					},
 																					End: Location{
-																						Line: int(850),
+																						Line: int(872),
 																						Column: int(51),
 																					},
 																					file: p1,
 																				},
-																				context: p11491,
+																				context: p23407,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -128054,16 +236977,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(850),
+																							Line: int(872),
 																							Column: int(64),
 																						},
 																						End: Location{
-																							Line: int(850),
+																							Line: int(872),
 																							Column: int(67),
 																						},
 																						file: p1,
 																					},
-																					context: p11524,
+																					context: p23440,
 																					freeVariables: Identifiers{
 																						"str",
 																					},
@@ -128157,12 +237080,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p11530,
+								context: p23446,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p23448,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p23450,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p23453,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p23458,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p23461,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p23464,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p23467,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p23469,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p23472,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p23475,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p23477,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p23481,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p23484,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p23487,
+															freeVariables: Identifiers{
+																"std",
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+																												Column: int(85),
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+																											file: p1,
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+																										context: p23674,
+																										freeVariables: Identifiers{
+																											"base",
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+																									},
+																									Id: "base",
+																								},
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+																							TrailingComma: false,
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+																				TailStrict: false,
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+															},
+														},
+														Fun: nil,
+													},
+												},
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+															End: Location{
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+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p23677,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																	Column: int(5),
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+																End: Location{
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+																	Column: int(14),
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+																file: p1,
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+															context: p23680,
+															freeVariables: Identifiers{
+																"std",
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+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
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+																		Column: int(5),
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+																	End: Location{
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+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p23683,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
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+																		Column: int(0),
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+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
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+																			Column: int(23),
+																		},
+																		file: p1,
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+																	context: p23688,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
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+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p23691,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p23694,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
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+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p23697,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
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+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p23702,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p23705,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
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+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
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+												Column: int(0),
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+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
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+												End: Location{
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+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
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+															Column: int(0),
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+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p23717,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p23719,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -128170,16 +239333,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p11532,
+								context: p23722,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -128412,16 +239575,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p11556,
+																	context: p23746,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -128436,16 +239599,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p11560,
+																				context: p23750,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -128456,16 +239619,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p11563,
+																					context: p23753,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -128477,16 +239640,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p11566,
+																					context: p23756,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -128500,16 +239663,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p11569,
+																				context: p23759,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -128529,16 +239692,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p11572,
+														context: p23762,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -128548,16 +239711,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p11575,
+															context: p23765,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -128567,16 +239730,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p11578,
+																context: p23768,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -128613,16 +239776,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p11583,
+																	context: p23773,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -128633,16 +239796,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p11585,
+																	context: p23775,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -128705,7 +239868,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -128722,16 +239885,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(853),
+									Line: int(875),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(859),
+									Line: int(881),
 									Column: int(69),
 								},
 								file: p1,
 							},
-							context: p11591,
+							context: p23781,
 							freeVariables: Identifiers{
 								"std",
 								"str_",
@@ -128745,16 +239908,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(853),
+												Line: int(875),
 												Column: int(17),
 											},
 											End: Location{
-												Line: int(853),
+												Line: int(875),
 												Column: int(35),
 											},
 											file: p1,
 										},
-										context: p11595,
+										context: p23785,
 										freeVariables: Identifiers{
 											"std",
 											"str_",
@@ -128765,16 +239928,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(853),
+													Line: int(875),
 													Column: int(17),
 												},
 												End: Location{
-													Line: int(853),
+													Line: int(875),
 													Column: int(29),
 												},
 												file: p1,
 											},
-											context: p11595,
+											context: p23785,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -128784,16 +239947,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(853),
+														Line: int(875),
 														Column: int(17),
 													},
 													End: Location{
-														Line: int(853),
+														Line: int(875),
 														Column: int(20),
 													},
 													file: p1,
 												},
-												context: p11595,
+												context: p23785,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -128830,16 +239993,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(853),
+															Line: int(875),
 															Column: int(30),
 														},
 														End: Location{
-															Line: int(853),
+															Line: int(875),
 															Column: int(34),
 														},
 														file: p1,
 													},
-													context: p11604,
+													context: p23794,
 													freeVariables: Identifiers{
 														"str_",
 													},
@@ -128860,16 +240023,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(854),
+										Line: int(876),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(859),
+										Line: int(881),
 										Column: int(69),
 									},
 									file: p1,
 								},
-								context: p11591,
+								context: p23781,
 								freeVariables: Identifiers{
 									"std",
 									"str",
@@ -128883,16 +240046,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(854),
+													Line: int(876),
 													Column: int(11),
 												},
 												End: Location{
-													Line: int(858),
+													Line: int(880),
 													Column: int(11),
 												},
 												file: p1,
 											},
-											context: p11610,
+											context: p23800,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -128909,16 +240072,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(855),
+														Line: int(877),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(858),
+														Line: int(880),
 														Column: int(11),
 													},
 													file: p1,
 												},
-												context: p11614,
+												context: p23804,
 												freeVariables: Identifiers{
 													"ch",
 													"std",
@@ -129014,16 +240177,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(855),
+																		Line: int(877),
 																		Column: int(10),
 																	},
 																	End: Location{
-																		Line: int(855),
+																		Line: int(877),
 																		Column: int(12),
 																	},
 																	file: p1,
 																},
-																context: p11614,
+																context: p23804,
 																freeVariables: Identifiers{
 																	"ch",
 																},
@@ -129035,16 +240198,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(855),
+																		Line: int(877),
 																		Column: int(16),
 																	},
 																	End: Location{
-																		Line: int(855),
+																		Line: int(877),
 																		Column: int(19),
 																	},
 																	file: p1,
 																},
-																context: p11614,
+																context: p23804,
 																freeVariables: nil,
 															},
 															Value: "$",
@@ -129062,16 +240225,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(856),
+															Line: int(878),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(856),
+															Line: int(878),
 															Column: int(13),
 														},
 														file: p1,
 													},
-													context: p11614,
+													context: p23804,
 													freeVariables: nil,
 												},
 												Value: "$$",
@@ -129083,16 +240246,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(858),
+															Line: int(880),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(858),
+															Line: int(880),
 															Column: int(11),
 														},
 														file: p1,
 													},
-													context: p11614,
+													context: p23804,
 													freeVariables: Identifiers{
 														"ch",
 													},
@@ -129109,16 +240272,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(859),
+											Line: int(881),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(859),
+											Line: int(881),
 											Column: int(69),
 										},
 										file: p1,
 									},
-									context: p11591,
+									context: p23781,
 									freeVariables: Identifiers{
 										"std",
 										"str",
@@ -129130,16 +240293,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(859),
+												Line: int(881),
 												Column: int(5),
 											},
 											End: Location{
-												Line: int(859),
+												Line: int(881),
 												Column: int(14),
 											},
 											file: p1,
 										},
-										context: p11591,
+										context: p23781,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -129149,16 +240312,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(859),
+													Line: int(881),
 													Column: int(5),
 												},
 												End: Location{
-													Line: int(859),
+													Line: int(881),
 													Column: int(8),
 												},
 												file: p1,
 											},
-											context: p11591,
+											context: p23781,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -129195,16 +240358,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(859),
+														Line: int(881),
 														Column: int(15),
 													},
 													End: Location{
-														Line: int(859),
+														Line: int(881),
 														Column: int(42),
 													},
 													file: p1,
 												},
-												context: p11639,
+												context: p23829,
 												freeVariables: Identifiers{
 													"trans",
 												},
@@ -129222,16 +240385,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(859),
+															Line: int(881),
 															Column: int(30),
 														},
 														End: Location{
-															Line: int(859),
+															Line: int(881),
 															Column: int(42),
 														},
 														file: p1,
 													},
-													context: p11643,
+													context: p23833,
 													freeVariables: Identifiers{
 														"a",
 														"b",
@@ -129243,16 +240406,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(859),
+																Line: int(881),
 																Column: int(30),
 															},
 															End: Location{
-																Line: int(859),
+																Line: int(881),
 																Column: int(31),
 															},
 															file: p1,
 														},
-														context: p11643,
+														context: p23833,
 														freeVariables: Identifiers{
 															"a",
 														},
@@ -129265,16 +240428,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(859),
+																Line: int(881),
 																Column: int(34),
 															},
 															End: Location{
-																Line: int(859),
+																Line: int(881),
 																Column: int(42),
 															},
 															file: p1,
 														},
-														context: p11643,
+														context: p23833,
 														freeVariables: Identifiers{
 															"b",
 															"trans",
@@ -129285,16 +240448,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(859),
+																	Line: int(881),
 																	Column: int(34),
 																},
 																End: Location{
-																	Line: int(859),
+																	Line: int(881),
 																	Column: int(39),
 																},
 																file: p1,
 															},
-															context: p11643,
+															context: p23833,
 															freeVariables: Identifiers{
 																"trans",
 															},
@@ -129308,16 +240471,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(859),
+																			Line: int(881),
 																			Column: int(40),
 																		},
 																		End: Location{
-																			Line: int(859),
+																			Line: int(881),
 																			Column: int(41),
 																		},
 																		file: p1,
 																	},
-																	context: p11653,
+																	context: p23843,
 																	freeVariables: Identifiers{
 																		"b",
 																	},
@@ -129337,16 +240500,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(859),
+														Line: int(881),
 														Column: int(44),
 													},
 													End: Location{
-														Line: int(859),
+														Line: int(881),
 														Column: int(64),
 													},
 													file: p1,
 												},
-												context: p11639,
+												context: p23829,
 												freeVariables: Identifiers{
 													"std",
 													"str",
@@ -129357,16 +240520,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(859),
+															Line: int(881),
 															Column: int(44),
 														},
 														End: Location{
-															Line: int(859),
+															Line: int(881),
 															Column: int(59),
 														},
 														file: p1,
 													},
-													context: p11639,
+													context: p23829,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -129376,16 +240539,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(859),
+																Line: int(881),
 																Column: int(44),
 															},
 															End: Location{
-																Line: int(859),
+																Line: int(881),
 																Column: int(47),
 															},
 															file: p1,
 														},
-														context: p11639,
+														context: p23829,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -129422,16 +240585,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(859),
+																	Line: int(881),
 																	Column: int(60),
 																},
 																End: Location{
-																	Line: int(859),
+																	Line: int(881),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p11664,
+															context: p23854,
 															freeVariables: Identifiers{
 																"str",
 															},
@@ -129449,16 +240612,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(859),
+														Line: int(881),
 														Column: int(66),
 													},
 													End: Location{
-														Line: int(859),
+														Line: int(881),
 														Column: int(68),
 													},
 													file: p1,
 												},
-												context: p11639,
+												context: p23829,
 												freeVariables: nil,
 											},
 											Value: "",
@@ -129534,12 +240697,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p11671,
+								context: p23861,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p23863,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p23865,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p23868,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p23873,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p23876,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p23879,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p23882,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p23884,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p23887,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p23890,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p23892,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p23896,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
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+														freeVariables: Identifiers{
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+															"str",
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+																freeVariables: nil,
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+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
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+														Id: nil,
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+													Arguments: Arguments{
+														Positional: Nodes{
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+																		file: p1,
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+																	context: p24103,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
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+																		file: p1,
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+																	context: p24106,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
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+																			FileName: "<std>",
+																			Begin: Location{
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+																			End: Location{
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+																				Column: int(40),
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+																			file: p1,
+																		},
+																		context: p24109,
+																		freeVariables: Identifiers{
+																			"std",
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+																	},
+																	Target: &Var{
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+																				End: Location{
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+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p24112,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
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+																				End: Location{
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+																					Column: int(0),
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+																				file: nil,
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+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
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+																				loc: LocationRange{
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+																					End: Location{
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+																						Column: int(44),
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+																					file: p1,
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+																				context: p24117,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
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+																	Named: []NamedArgument{},
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+																TrailingComma: false,
+																TailStrict: false,
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+																		file: p1,
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+																	context: p24120,
+																	freeVariables: nil,
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+																Value: float64(0),
+																OriginalString: "0",
+															},
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+														Named: []NamedArgument{},
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+													TailStrict: false,
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+								BranchFalse: &Error{
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+											file: nil,
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+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
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+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
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+												file: nil,
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+											context: nil,
+											freeVariables: Identifiers{
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+												"std",
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+													file: nil,
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+												context: nil,
+												freeVariables: Identifiers{
+													"std",
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+											Target: &Var{
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+													context: nil,
+													freeVariables: Identifiers{
+														"std",
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+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
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+														file: nil,
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+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(37),
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+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p24132,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p24134,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
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+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -129547,16 +242950,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p11673,
+								context: p24137,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -129789,16 +243192,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p11697,
+																	context: p24161,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -129813,16 +243216,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p11701,
+																				context: p24165,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -129833,16 +243236,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p11704,
+																					context: p24168,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -129854,16 +243257,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
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 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p11707,
+																					context: p24171,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -129877,16 +243280,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
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 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p11710,
+																				context: p24174,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -129906,16 +243309,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
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+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p11713,
+														context: p24177,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -129925,16 +243328,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
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+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p11716,
+															context: p24180,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -129944,16 +243347,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
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 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p11719,
+																context: p24183,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -129990,16 +243393,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
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 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p11724,
+																	context: p24188,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -130010,16 +243413,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p11726,
+																	context: p24190,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -130082,7 +243485,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -130099,16 +243502,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(861),
+									Line: int(883),
 									Column: int(25),
 								},
 								End: Location{
-									Line: int(861),
+									Line: int(883),
 									Column: int(58),
 								},
 								file: p1,
 							},
-							context: p11732,
+							context: p24196,
 							freeVariables: Identifiers{
 								"std",
 								"value",
@@ -130119,16 +243522,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(861),
+										Line: int(883),
 										Column: int(25),
 									},
 									End: Location{
-										Line: int(861),
+										Line: int(883),
 										Column: int(43),
 									},
 									file: p1,
 								},
-								context: p11732,
+								context: p24196,
 								freeVariables: Identifiers{
 									"std",
 								},
@@ -130138,16 +243541,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(861),
+											Line: int(883),
 											Column: int(25),
 										},
 										End: Location{
-											Line: int(861),
+											Line: int(883),
 											Column: int(28),
 										},
 										file: p1,
 									},
-									context: p11732,
+									context: p24196,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -130184,16 +243587,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(861),
+												Line: int(883),
 												Column: int(44),
 											},
 											End: Location{
-												Line: int(861),
+												Line: int(883),
 												Column: int(49),
 											},
 											file: p1,
 										},
-										context: p11741,
+										context: p24205,
 										freeVariables: Identifiers{
 											"value",
 										},
@@ -130205,16 +243608,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(861),
+												Line: int(883),
 												Column: int(51),
 											},
 											End: Location{
-												Line: int(861),
+												Line: int(883),
 												Column: int(57),
 											},
 											file: p1,
 										},
-										context: p11741,
+										context: p24205,
 										freeVariables: nil,
 									},
 									Value: "    ",
@@ -130288,12 +243691,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p11748,
+								context: p24212,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p24214,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p24216,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p24219,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p24224,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p24227,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p24230,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p24233,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p24235,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p24238,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p24241,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p24243,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p24247,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p24250,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p24253,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p24258,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p24260,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p24264,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p24267,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p24270,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p24275,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p24277,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p24281,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p24284,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p24287,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(70),
+																				Column: int(40),
+																			},
+																			End: Location{
+																				Line: int(70),
+																				Column: int(43),
+																			},
+																			file: p1,
+																		},
+																		context: p24292,
+																		freeVariables: nil,
+																	},
+																	Value: "a",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+															},
+															Named: []NamedArgument{},
+														},
+														TrailingComma: false,
+														TailStrict: false,
+													},
+													Fun: nil,
+												},
+											},
+											Body: &Local{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(71),
+															Column: int(5),
+														},
+														End: Location{
+															Line: int(81),
+															Column: int(49),
+														},
+														file: p1,
+													},
+													context: p24294,
+													freeVariables: Identifiers{
+														"base",
+														"lower_a_code",
+														"std",
+														"str",
+														"upper_a_code",
+														"zero_code",
+													},
+												},
+												Binds: LocalBinds{
+													LocalBind{
+														Variable: "addDigit",
+														Body: &Function{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(71),
+																		Column: int(11),
+																	},
+																	End: Location{
+																		Line: int(80),
+																		Column: int(31),
+																	},
+																	file: p1,
+																},
+																context: p24298,
+																freeVariables: Identifiers{
+																	"base",
+																	"lower_a_code",
+																	"std",
+																	"str",
+																	"upper_a_code",
+																	"zero_code",
+																},
+															},
+															Parameters: Parameters{
+																Required: Identifiers{
+																	"aggregate",
+																	"char",
+																},
+																Optional: []NamedParameter{},
+															},
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+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p24483,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p24485,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -130301,16 +245944,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p11750,
+								context: p24488,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -130543,16 +246186,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p11774,
+																	context: p24512,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -130567,16 +246210,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p11778,
+																				context: p24516,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -130587,16 +246230,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p11781,
+																					context: p24519,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -130608,16 +246251,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p11784,
+																					context: p24522,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -130631,16 +246274,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p11787,
+																				context: p24525,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -130660,16 +246303,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p11790,
+														context: p24528,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -130679,16 +246322,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p11793,
+															context: p24531,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -130698,16 +246341,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p11796,
+																context: p24534,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -130744,16 +246387,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p11801,
+																	context: p24539,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -130764,16 +246407,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p11803,
+																	context: p24541,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -130836,7 +246479,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -130854,16 +246497,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(864),
+									Line: int(886),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(898),
+									Line: int(920),
 									Column: int(23),
 								},
 								file: p1,
 							},
-							context: p11809,
+							context: p24547,
 							freeVariables: Identifiers{
 								"indent",
 								"std",
@@ -130878,16 +246521,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(864),
+												Line: int(886),
 												Column: int(11),
 											},
 											End: Location{
-												Line: int(897),
+												Line: int(919),
 												Column: int(28),
 											},
 											file: p1,
 										},
-										context: p11813,
+										context: p24551,
 										freeVariables: Identifiers{
 											"aux",
 											"indent",
@@ -130908,16 +246551,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(865),
+													Line: int(887),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(897),
+													Line: int(919),
 													Column: int(28),
 												},
 												file: p1,
 											},
-											context: p11817,
+											context: p24555,
 											freeVariables: Identifiers{
 												"aux",
 												"cindent",
@@ -131017,16 +246660,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(865),
+																	Line: int(887),
 																	Column: int(10),
 																},
 																End: Location{
-																	Line: int(865),
+																	Line: int(887),
 																	Column: int(11),
 																},
 																file: p1,
 															},
-															context: p11817,
+															context: p24555,
 															freeVariables: Identifiers{
 																"v",
 															},
@@ -131038,16 +246681,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(865),
+																	Line: int(887),
 																	Column: int(15),
 																},
 																End: Location{
-																	Line: int(865),
+																	Line: int(887),
 																	Column: int(19),
 																},
 																file: p1,
 															},
-															context: p11817,
+															context: p24555,
 															freeVariables: nil,
 														},
 														Value: true,
@@ -131063,16 +246706,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(866),
+														Line: int(888),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(866),
+														Line: int(888),
 														Column: int(15),
 													},
 													file: p1,
 												},
-												context: p11817,
+												context: p24555,
 												freeVariables: nil,
 											},
 											Value: "true",
@@ -131084,16 +246727,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(867),
+														Line: int(889),
 														Column: int(12),
 													},
 													End: Location{
-														Line: int(897),
+														Line: int(919),
 														Column: int(28),
 													},
 													file: p1,
 												},
-												context: p11817,
+												context: p24555,
 												freeVariables: Identifiers{
 													"aux",
 													"cindent",
@@ -131193,16 +246836,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(867),
+																		Line: int(889),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(867),
+																		Line: int(889),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p11817,
+																context: p24555,
 																freeVariables: Identifiers{
 																	"v",
 																},
@@ -131214,16 +246857,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(867),
+																		Line: int(889),
 																		Column: int(20),
 																	},
 																	End: Location{
-																		Line: int(867),
+																		Line: int(889),
 																		Column: int(25),
 																	},
 																	file: p1,
 																},
-																context: p11817,
+																context: p24555,
 																freeVariables: nil,
 															},
 															Value: false,
@@ -131239,16 +246882,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(868),
+															Line: int(890),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(868),
+															Line: int(890),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p11817,
+													context: p24555,
 													freeVariables: nil,
 												},
 												Value: "false",
@@ -131260,16 +246903,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(869),
+															Line: int(891),
 															Column: int(12),
 														},
 														End: Location{
-															Line: int(897),
+															Line: int(919),
 															Column: int(28),
 														},
 														file: p1,
 													},
-													context: p11817,
+													context: p24555,
 													freeVariables: Identifiers{
 														"aux",
 														"cindent",
@@ -131369,16 +247012,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(869),
+																			Line: int(891),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(869),
+																			Line: int(891),
 																			Column: int(16),
 																		},
 																		file: p1,
 																	},
-																	context: p11817,
+																	context: p24555,
 																	freeVariables: Identifiers{
 																		"v",
 																	},
@@ -131390,16 +247033,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(869),
+																			Line: int(891),
 																			Column: int(20),
 																		},
 																		End: Location{
-																			Line: int(869),
+																			Line: int(891),
 																			Column: int(24),
 																		},
 																		file: p1,
 																	},
-																	context: p11817,
+																	context: p24555,
 																	freeVariables: nil,
 																},
 															},
@@ -131414,16 +247057,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(870),
+																Line: int(892),
 																Column: int(9),
 															},
 															End: Location{
-																Line: int(870),
+																Line: int(892),
 																Column: int(15),
 															},
 															file: p1,
 														},
-														context: p11817,
+														context: p24555,
 														freeVariables: nil,
 													},
 													Value: "null",
@@ -131435,16 +247078,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(871),
+																Line: int(893),
 																Column: int(12),
 															},
 															End: Location{
-																Line: int(897),
+																Line: int(919),
 																Column: int(28),
 															},
 															file: p1,
 														},
-														context: p11817,
+														context: p24555,
 														freeVariables: Identifiers{
 															"aux",
 															"cindent",
@@ -131544,16 +247187,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(871),
+																				Line: int(893),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(871),
+																				Line: int(893),
 																				Column: int(26),
 																			},
 																			file: p1,
 																		},
-																		context: p11817,
+																		context: p24555,
 																		freeVariables: Identifiers{
 																			"std",
 																			"v",
@@ -131564,16 +247207,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(871),
+																					Line: int(893),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(871),
+																					Line: int(893),
 																					Column: int(23),
 																				},
 																				file: p1,
 																			},
-																			context: p11817,
+																			context: p24555,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -131583,16 +247226,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(871),
+																						Line: int(893),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(871),
+																						Line: int(893),
 																						Column: int(18),
 																					},
 																					file: p1,
 																				},
-																				context: p11817,
+																				context: p24555,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -131629,16 +247272,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(871),
+																							Line: int(893),
 																							Column: int(24),
 																						},
 																						End: Location{
-																							Line: int(871),
+																							Line: int(893),
 																							Column: int(25),
 																						},
 																						file: p1,
 																					},
-																					context: p11878,
+																					context: p24616,
 																					freeVariables: Identifiers{
 																						"v",
 																					},
@@ -131656,16 +247299,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(871),
+																				Line: int(893),
 																				Column: int(30),
 																			},
 																			End: Location{
-																				Line: int(871),
+																				Line: int(893),
 																				Column: int(38),
 																			},
 																			file: p1,
 																		},
-																		context: p11817,
+																		context: p24555,
 																		freeVariables: nil,
 																	},
 																	Value: "number",
@@ -131683,16 +247326,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(872),
+																	Line: int(894),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(872),
+																	Line: int(894),
 																	Column: int(15),
 																},
 																file: p1,
 															},
-															context: p11817,
+															context: p24555,
 															freeVariables: Identifiers{
 																"v",
 															},
@@ -131702,16 +247345,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(872),
+																		Line: int(894),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(872),
+																		Line: int(894),
 																		Column: int(11),
 																	},
 																	file: p1,
 																},
-																context: p11817,
+																context: p24555,
 																freeVariables: nil,
 															},
 															Value: "",
@@ -131724,16 +247367,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(872),
+																		Line: int(894),
 																		Column: int(14),
 																	},
 																	End: Location{
-																		Line: int(872),
+																		Line: int(894),
 																		Column: int(15),
 																	},
 																	file: p1,
 																},
-																context: p11817,
+																context: p24555,
 																freeVariables: Identifiers{
 																	"v",
 																},
@@ -131746,16 +247389,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(873),
+																	Line: int(895),
 																	Column: int(12),
 																},
 																End: Location{
-																	Line: int(897),
+																	Line: int(919),
 																	Column: int(28),
 																},
 																file: p1,
 															},
-															context: p11817,
+															context: p24555,
 															freeVariables: Identifiers{
 																"aux",
 																"cindent",
@@ -131855,16 +247498,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(873),
+																					Line: int(895),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(873),
+																					Line: int(895),
 																					Column: int(26),
 																				},
 																				file: p1,
 																			},
-																			context: p11817,
+																			context: p24555,
 																			freeVariables: Identifiers{
 																				"std",
 																				"v",
@@ -131875,16 +247518,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(873),
+																						Line: int(895),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(873),
+																						Line: int(895),
 																						Column: int(23),
 																					},
 																					file: p1,
 																				},
-																				context: p11817,
+																				context: p24555,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -131894,16 +247537,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(873),
+																							Line: int(895),
 																							Column: int(15),
 																						},
 																						End: Location{
-																							Line: int(873),
+																							Line: int(895),
 																							Column: int(18),
 																						},
 																						file: p1,
 																					},
-																					context: p11817,
+																					context: p24555,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -131940,16 +247583,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(873),
+																								Line: int(895),
 																								Column: int(24),
 																							},
 																							End: Location{
-																								Line: int(873),
+																								Line: int(895),
 																								Column: int(25),
 																							},
 																							file: p1,
 																						},
-																						context: p11905,
+																						context: p24643,
 																						freeVariables: Identifiers{
 																							"v",
 																						},
@@ -131967,16 +247610,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(873),
+																					Line: int(895),
 																					Column: int(30),
 																				},
 																				End: Location{
-																					Line: int(873),
+																					Line: int(895),
 																					Column: int(38),
 																				},
 																				file: p1,
 																			},
-																			context: p11817,
+																			context: p24555,
 																			freeVariables: nil,
 																		},
 																		Value: "string",
@@ -131994,16 +247637,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(874),
+																		Line: int(896),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(874),
+																		Line: int(896),
 																		Column: int(32),
 																	},
 																	file: p1,
 																},
-																context: p11817,
+																context: p24555,
 																freeVariables: Identifiers{
 																	"std",
 																	"v",
@@ -132014,16 +247657,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(874),
+																			Line: int(896),
 																			Column: int(9),
 																		},
 																		End: Location{
-																			Line: int(874),
+																			Line: int(896),
 																			Column: int(29),
 																		},
 																		file: p1,
 																	},
-																	context: p11817,
+																	context: p24555,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -132033,16 +247676,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(874),
+																				Line: int(896),
 																				Column: int(9),
 																			},
 																			End: Location{
-																				Line: int(874),
+																				Line: int(896),
 																				Column: int(12),
 																			},
 																			file: p1,
 																		},
-																		context: p11817,
+																		context: p24555,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -132079,16 +247722,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(874),
+																					Line: int(896),
 																					Column: int(30),
 																				},
 																				End: Location{
-																					Line: int(874),
+																					Line: int(896),
 																					Column: int(31),
 																				},
 																				file: p1,
 																			},
-																			context: p11917,
+																			context: p24655,
 																			freeVariables: Identifiers{
 																				"v",
 																			},
@@ -132106,16 +247749,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(875),
+																		Line: int(897),
 																		Column: int(12),
 																	},
 																	End: Location{
-																		Line: int(897),
+																		Line: int(919),
 																		Column: int(28),
 																	},
 																	file: p1,
 																},
-																context: p11817,
+																context: p24555,
 																freeVariables: Identifiers{
 																	"aux",
 																	"cindent",
@@ -132215,16 +247858,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(875),
+																						Line: int(897),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(875),
+																						Line: int(897),
 																						Column: int(26),
 																					},
 																					file: p1,
 																				},
-																				context: p11817,
+																				context: p24555,
 																				freeVariables: Identifiers{
 																					"std",
 																					"v",
@@ -132235,16 +247878,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(875),
+																							Line: int(897),
 																							Column: int(15),
 																						},
 																						End: Location{
-																							Line: int(875),
+																							Line: int(897),
 																							Column: int(23),
 																						},
 																						file: p1,
 																					},
-																					context: p11817,
+																					context: p24555,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -132254,16 +247897,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(875),
+																								Line: int(897),
 																								Column: int(15),
 																							},
 																							End: Location{
-																								Line: int(875),
+																								Line: int(897),
 																								Column: int(18),
 																							},
 																							file: p1,
 																						},
-																						context: p11817,
+																						context: p24555,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -132300,16 +247943,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(875),
+																									Line: int(897),
 																									Column: int(24),
 																								},
 																								End: Location{
-																									Line: int(875),
+																									Line: int(897),
 																									Column: int(25),
 																								},
 																								file: p1,
 																							},
-																							context: p11938,
+																							context: p24676,
 																							freeVariables: Identifiers{
 																								"v",
 																							},
@@ -132327,16 +247970,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(875),
+																						Line: int(897),
 																						Column: int(30),
 																					},
 																					End: Location{
-																						Line: int(875),
+																						Line: int(897),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p11817,
+																				context: p24555,
 																				freeVariables: nil,
 																			},
 																			Value: "function",
@@ -132354,16 +247997,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(876),
+																			Line: int(898),
 																			Column: int(9),
 																		},
 																		End: Location{
-																			Line: int(876),
+																			Line: int(898),
 																			Column: int(54),
 																		},
 																		file: p1,
 																	},
-																	context: p11817,
+																	context: p24555,
 																	freeVariables: Identifiers{
 																		"path",
 																	},
@@ -132373,16 +248016,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(876),
+																				Line: int(898),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(876),
+																				Line: int(898),
 																				Column: int(54),
 																			},
 																			file: p1,
 																		},
-																		context: p11817,
+																		context: p24555,
 																		freeVariables: Identifiers{
 																			"path",
 																		},
@@ -132392,16 +248035,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(876),
+																					Line: int(898),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(876),
+																					Line: int(898),
 																					Column: int(47),
 																				},
 																				file: p1,
 																			},
-																			context: p11817,
+																			context: p24555,
 																			freeVariables: nil,
 																		},
 																		Value: "Tried to manifest function at ",
@@ -132414,16 +248057,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(876),
+																					Line: int(898),
 																					Column: int(50),
 																				},
 																				End: Location{
-																					Line: int(876),
+																					Line: int(898),
 																					Column: int(54),
 																				},
 																				file: p1,
 																			},
-																			context: p11817,
+																			context: p24555,
 																			freeVariables: Identifiers{
 																				"path",
 																			},
@@ -132437,16 +248080,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(877),
+																			Line: int(899),
 																			Column: int(12),
 																		},
 																		End: Location{
-																			Line: int(897),
+																			Line: int(919),
 																			Column: int(28),
 																		},
 																		file: p1,
 																	},
-																	context: p11817,
+																	context: p24555,
 																	freeVariables: Identifiers{
 																		"aux",
 																		"cindent",
@@ -132546,16 +248189,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(877),
+																							Line: int(899),
 																							Column: int(15),
 																						},
 																						End: Location{
-																							Line: int(877),
+																							Line: int(899),
 																							Column: int(26),
 																						},
 																						file: p1,
 																					},
-																					context: p11817,
+																					context: p24555,
 																					freeVariables: Identifiers{
 																						"std",
 																						"v",
@@ -132566,16 +248209,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(877),
+																								Line: int(899),
 																								Column: int(15),
 																							},
 																							End: Location{
-																								Line: int(877),
+																								Line: int(899),
 																								Column: int(23),
 																							},
 																							file: p1,
 																						},
-																						context: p11817,
+																						context: p24555,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -132585,16 +248228,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(877),
+																									Line: int(899),
 																									Column: int(15),
 																								},
 																								End: Location{
-																									Line: int(877),
+																									Line: int(899),
 																									Column: int(18),
 																								},
 																								file: p1,
 																							},
-																							context: p11817,
+																							context: p24555,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -132631,16 +248274,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(877),
+																										Line: int(899),
 																										Column: int(24),
 																									},
 																									End: Location{
-																										Line: int(877),
+																										Line: int(899),
 																										Column: int(25),
 																									},
 																									file: p1,
 																								},
-																								context: p11967,
+																								context: p24705,
 																								freeVariables: Identifiers{
 																									"v",
 																								},
@@ -132658,16 +248301,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(877),
+																							Line: int(899),
 																							Column: int(30),
 																						},
 																						End: Location{
-																							Line: int(877),
+																							Line: int(899),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p11817,
+																					context: p24555,
 																					freeVariables: nil,
 																				},
 																				Value: "array",
@@ -132685,16 +248328,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(878),
+																				Line: int(900),
 																				Column: int(9),
 																			},
 																			End: Location{
-																				Line: int(887),
+																				Line: int(909),
 																				Column: int(28),
 																			},
 																			file: p1,
 																		},
-																		context: p11817,
+																		context: p24555,
 																		freeVariables: Identifiers{
 																			"aux",
 																			"cindent",
@@ -132712,16 +248355,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(878),
+																							Line: int(900),
 																							Column: int(23),
 																						},
 																						End: Location{
-																							Line: int(878),
+																							Line: int(900),
 																							Column: int(54),
 																						},
 																						file: p1,
 																					},
-																					context: p11974,
+																					context: p24712,
 																					freeVariables: Identifiers{
 																						"std",
 																						"v",
@@ -132732,16 +248375,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(878),
+																								Line: int(900),
 																								Column: int(23),
 																							},
 																							End: Location{
-																								Line: int(878),
+																								Line: int(900),
 																								Column: int(32),
 																							},
 																							file: p1,
 																						},
-																						context: p11974,
+																						context: p24712,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -132751,16 +248394,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(878),
+																									Line: int(900),
 																									Column: int(23),
 																								},
 																								End: Location{
-																									Line: int(878),
+																									Line: int(900),
 																									Column: int(26),
 																								},
 																								file: p1,
 																							},
-																							context: p11974,
+																							context: p24712,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -132797,16 +248440,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(878),
+																										Line: int(900),
 																										Column: int(33),
 																									},
 																									End: Location{
-																										Line: int(878),
+																										Line: int(900),
 																										Column: int(34),
 																									},
 																									file: p1,
 																								},
-																								context: p11983,
+																								context: p24721,
 																								freeVariables: nil,
 																							},
 																							Value: float64(0),
@@ -132817,16 +248460,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(878),
+																										Line: int(900),
 																										Column: int(36),
 																									},
 																									End: Location{
-																										Line: int(878),
+																										Line: int(900),
 																										Column: int(53),
 																									},
 																									file: p1,
 																								},
-																								context: p11983,
+																								context: p24721,
 																								freeVariables: Identifiers{
 																									"std",
 																									"v",
@@ -132837,16 +248480,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(878),
+																											Line: int(900),
 																											Column: int(36),
 																										},
 																										End: Location{
-																											Line: int(878),
+																											Line: int(900),
 																											Column: int(49),
 																										},
 																										file: p1,
 																									},
-																									context: p11983,
+																									context: p24721,
 																									freeVariables: Identifiers{
 																										"std",
 																										"v",
@@ -132857,16 +248500,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(878),
+																												Line: int(900),
 																												Column: int(36),
 																											},
 																											End: Location{
-																												Line: int(878),
+																												Line: int(900),
 																												Column: int(46),
 																											},
 																											file: p1,
 																										},
-																										context: p11983,
+																										context: p24721,
 																										freeVariables: Identifiers{
 																											"std",
 																										},
@@ -132876,16 +248519,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(878),
+																													Line: int(900),
 																													Column: int(36),
 																												},
 																												End: Location{
-																													Line: int(878),
+																													Line: int(900),
 																													Column: int(39),
 																												},
 																												file: p1,
 																											},
-																											context: p11983,
+																											context: p24721,
 																											freeVariables: Identifiers{
 																												"std",
 																											},
@@ -132922,16 +248565,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(878),
+																														Line: int(900),
 																														Column: int(47),
 																													},
 																													End: Location{
-																														Line: int(878),
+																														Line: int(900),
 																														Column: int(48),
 																													},
 																													file: p1,
 																												},
-																												context: p11995,
+																												context: p24733,
 																												freeVariables: Identifiers{
 																													"v",
 																												},
@@ -132950,16 +248593,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(878),
+																											Line: int(900),
 																											Column: int(52),
 																										},
 																										End: Location{
-																											Line: int(878),
+																											Line: int(900),
 																											Column: int(53),
 																										},
 																										file: p1,
 																									},
-																									context: p11983,
+																									context: p24721,
 																									freeVariables: nil,
 																								},
 																								Value: float64(1),
@@ -132980,16 +248623,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(879),
+																					Line: int(901),
 																					Column: int(9),
 																				},
 																				End: Location{
-																					Line: int(887),
+																					Line: int(909),
 																					Column: int(28),
 																				},
 																				file: p1,
 																			},
-																			context: p11817,
+																			context: p24555,
 																			freeVariables: Identifiers{
 																				"aux",
 																				"cindent",
@@ -133008,16 +248651,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(879),
+																								Line: int(901),
 																								Column: int(28),
 																							},
 																							End: Location{
-																								Line: int(879),
+																								Line: int(901),
 																								Column: int(44),
 																							},
 																							file: p1,
 																						},
-																						context: p12002,
+																						context: p24740,
 																						freeVariables: Identifiers{
 																							"cindent",
 																							"indent",
@@ -133028,16 +248671,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(879),
+																									Line: int(901),
 																									Column: int(28),
 																								},
 																								End: Location{
-																									Line: int(879),
+																									Line: int(901),
 																									Column: int(35),
 																								},
 																								file: p1,
 																							},
-																							context: p12002,
+																							context: p24740,
 																							freeVariables: Identifiers{
 																								"cindent",
 																							},
@@ -133050,16 +248693,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(879),
+																									Line: int(901),
 																									Column: int(38),
 																								},
 																								End: Location{
-																									Line: int(879),
+																									Line: int(901),
 																									Column: int(44),
 																								},
 																								file: p1,
 																							},
-																							context: p12002,
+																							context: p24740,
 																							freeVariables: Identifiers{
 																								"indent",
 																							},
@@ -133075,16 +248718,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(880),
+																						Line: int(902),
 																						Column: int(9),
 																					},
 																					End: Location{
-																						Line: int(887),
+																						Line: int(909),
 																						Column: int(28),
 																					},
 																					file: p1,
 																				},
-																				context: p11817,
+																				context: p24555,
 																				freeVariables: Identifiers{
 																					"aux",
 																					"cindent",
@@ -133103,16 +248746,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(880),
+																									Line: int(902),
 																									Column: int(23),
 																								},
 																								End: Location{
-																									Line: int(886),
+																									Line: int(908),
 																									Column: int(47),
 																								},
 																								file: p1,
 																							},
-																							context: p12012,
+																							context: p24750,
 																							freeVariables: Identifiers{
 																								"aux",
 																								"cindent",
@@ -133128,16 +248771,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(880),
+																										Line: int(902),
 																										Column: int(23),
 																									},
 																									End: Location{
-																										Line: int(885),
+																										Line: int(907),
 																										Column: int(36),
 																									},
 																									file: p1,
 																								},
-																								context: p12012,
+																								context: p24750,
 																								freeVariables: Identifiers{
 																									"aux",
 																									"new_indent",
@@ -133152,16 +248795,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(880),
+																											Line: int(902),
 																											Column: int(23),
 																										},
 																										End: Location{
-																											Line: int(880),
+																											Line: int(902),
 																											Column: int(30),
 																										},
 																										file: p1,
 																									},
-																									context: p12012,
+																									context: p24750,
 																									freeVariables: nil,
 																								},
 																								Elements: Nodes{
@@ -133170,16 +248813,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(880),
+																													Line: int(902),
 																													Column: int(24),
 																												},
 																												End: Location{
-																													Line: int(880),
+																													Line: int(902),
 																													Column: int(29),
 																												},
 																												file: p1,
 																											},
-																											context: p12019,
+																											context: p24757,
 																											freeVariables: nil,
 																										},
 																										Value: "[\n",
@@ -133195,16 +248838,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(881),
+																											Line: int(903),
 																											Column: int(25),
 																										},
 																										End: Location{
-																											Line: int(885),
+																											Line: int(907),
 																											Column: int(36),
 																										},
 																										file: p1,
 																									},
-																									context: p12012,
+																									context: p24750,
 																									freeVariables: Identifiers{
 																										"aux",
 																										"new_indent",
@@ -133219,16 +248862,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(881),
+																												Line: int(903),
 																												Column: int(25),
 																											},
 																											End: Location{
-																												Line: int(881),
+																												Line: int(903),
 																												Column: int(33),
 																											},
 																											file: p1,
 																										},
-																										context: p12012,
+																										context: p24750,
 																										freeVariables: Identifiers{
 																											"std",
 																										},
@@ -133238,16 +248881,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(881),
+																													Line: int(903),
 																													Column: int(25),
 																												},
 																												End: Location{
-																													Line: int(881),
+																													Line: int(903),
 																													Column: int(28),
 																												},
 																												file: p1,
 																											},
-																											context: p12012,
+																											context: p24750,
 																											freeVariables: Identifiers{
 																												"std",
 																											},
@@ -133284,16 +248927,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(881),
+																														Line: int(903),
 																														Column: int(34),
 																													},
 																													End: Location{
-																														Line: int(881),
+																														Line: int(903),
 																														Column: int(41),
 																													},
 																													file: p1,
 																												},
-																												context: p12029,
+																												context: p24767,
 																												freeVariables: nil,
 																											},
 																											Elements: Nodes{
@@ -133302,16 +248945,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(881),
+																																Line: int(903),
 																																Column: int(35),
 																															},
 																															End: Location{
-																																Line: int(881),
+																																Line: int(903),
 																																Column: int(40),
 																															},
 																															file: p1,
 																														},
-																														context: p12032,
+																														context: p24770,
 																														freeVariables: nil,
 																													},
 																													Value: ",\n",
@@ -133468,16 +249111,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(883),
+																																				Line: int(905),
 																																				Column: int(36),
 																																			},
 																																			End: Location{
-																																				Line: int(883),
+																																				Line: int(905),
 																																				Column: int(84),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p12048,
+																																		context: p24786,
 																																		freeVariables: Identifiers{
 																																			"aux",
 																																			"i",
@@ -133492,16 +249135,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(883),
+																																						Line: int(905),
 																																						Column: int(37),
 																																					},
 																																					End: Location{
-																																						Line: int(883),
+																																						Line: int(905),
 																																						Column: int(83),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p12052,
+																																				context: p24790,
 																																				freeVariables: Identifiers{
 																																					"aux",
 																																					"i",
@@ -133515,16 +249158,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(883),
+																																							Line: int(905),
 																																							Column: int(37),
 																																						},
 																																						End: Location{
-																																							Line: int(883),
+																																							Line: int(905),
 																																							Column: int(47),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p12052,
+																																					context: p24790,
 																																					freeVariables: Identifiers{
 																																						"new_indent",
 																																					},
@@ -133537,16 +249180,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(883),
+																																							Line: int(905),
 																																							Column: int(50),
 																																						},
 																																						End: Location{
-																																							Line: int(883),
+																																							Line: int(905),
 																																							Column: int(83),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p12052,
+																																					context: p24790,
 																																					freeVariables: Identifiers{
 																																						"aux",
 																																						"i",
@@ -133560,16 +249203,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(883),
+																																								Line: int(905),
 																																								Column: int(50),
 																																							},
 																																							End: Location{
-																																								Line: int(883),
+																																								Line: int(905),
 																																								Column: int(53),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p12052,
+																																						context: p24790,
 																																						freeVariables: Identifiers{
 																																							"aux",
 																																						},
@@ -133583,16 +249226,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(883),
+																																										Line: int(905),
 																																										Column: int(54),
 																																									},
 																																									End: Location{
-																																										Line: int(883),
+																																										Line: int(905),
 																																										Column: int(58),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p12062,
+																																								context: p24800,
 																																								freeVariables: Identifiers{
 																																									"i",
 																																									"v",
@@ -133603,16 +249246,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(883),
+																																											Line: int(905),
 																																											Column: int(54),
 																																										},
 																																										End: Location{
-																																											Line: int(883),
+																																											Line: int(905),
 																																											Column: int(55),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p12062,
+																																									context: p24800,
 																																									freeVariables: Identifiers{
 																																										"v",
 																																									},
@@ -133624,16 +249267,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(883),
+																																											Line: int(905),
 																																											Column: int(56),
 																																										},
 																																										End: Location{
-																																											Line: int(883),
+																																											Line: int(905),
 																																											Column: int(57),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p12062,
+																																									context: p24800,
 																																									freeVariables: Identifiers{
 																																										"i",
 																																									},
@@ -133647,16 +249290,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(883),
+																																										Line: int(905),
 																																										Column: int(60),
 																																									},
 																																									End: Location{
-																																										Line: int(883),
+																																										Line: int(905),
 																																										Column: int(70),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p12062,
+																																								context: p24800,
 																																								freeVariables: Identifiers{
 																																									"i",
 																																									"path",
@@ -133667,16 +249310,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(883),
+																																											Line: int(905),
 																																											Column: int(60),
 																																										},
 																																										End: Location{
-																																											Line: int(883),
+																																											Line: int(905),
 																																											Column: int(64),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p12062,
+																																									context: p24800,
 																																									freeVariables: Identifiers{
 																																										"path",
 																																									},
@@ -133689,16 +249332,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(883),
+																																											Line: int(905),
 																																											Column: int(67),
 																																										},
 																																										End: Location{
-																																											Line: int(883),
+																																											Line: int(905),
 																																											Column: int(70),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p12062,
+																																									context: p24800,
 																																									freeVariables: Identifiers{
 																																										"i",
 																																									},
@@ -133709,16 +249352,16 @@ var _StdAst = &DesugaredObject{
 																																											loc: LocationRange{
 																																												FileName: "<std>",
 																																												Begin: Location{
-																																													Line: int(883),
+																																													Line: int(905),
 																																													Column: int(68),
 																																												},
 																																												End: Location{
-																																													Line: int(883),
+																																													Line: int(905),
 																																													Column: int(69),
 																																												},
 																																												file: p1,
 																																											},
-																																											context: p12076,
+																																											context: p24814,
 																																											freeVariables: Identifiers{
 																																												"i",
 																																											},
@@ -133734,16 +249377,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(883),
+																																										Line: int(905),
 																																										Column: int(72),
 																																									},
 																																									End: Location{
-																																										Line: int(883),
+																																										Line: int(905),
 																																										Column: int(82),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p12062,
+																																								context: p24800,
 																																								freeVariables: Identifiers{
 																																									"new_indent",
 																																								},
@@ -133769,16 +249412,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(884),
+																																	Line: int(906),
 																																	Column: int(45),
 																																},
 																																End: Location{
-																																	Line: int(884),
+																																	Line: int(906),
 																																	Column: int(50),
 																																},
 																																file: p1,
 																															},
-																															context: p12029,
+																															context: p24767,
 																															freeVariables: Identifiers{
 																																"range",
 																															},
@@ -133804,16 +249447,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(886),
+																										Line: int(908),
 																										Column: int(25),
 																									},
 																									End: Location{
-																										Line: int(886),
+																										Line: int(908),
 																										Column: int(47),
 																									},
 																									file: p1,
 																								},
-																								context: p12012,
+																								context: p24750,
 																								freeVariables: Identifiers{
 																									"cindent",
 																								},
@@ -133824,16 +249467,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(886),
+																												Line: int(908),
 																												Column: int(26),
 																											},
 																											End: Location{
-																												Line: int(886),
+																												Line: int(908),
 																												Column: int(46),
 																											},
 																											file: p1,
 																										},
-																										context: p12086,
+																										context: p24824,
 																										freeVariables: Identifiers{
 																											"cindent",
 																										},
@@ -133843,16 +249486,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(886),
+																													Line: int(908),
 																													Column: int(26),
 																												},
 																												End: Location{
-																													Line: int(886),
+																													Line: int(908),
 																													Column: int(40),
 																												},
 																												file: p1,
 																											},
-																											context: p12086,
+																											context: p24824,
 																											freeVariables: Identifiers{
 																												"cindent",
 																											},
@@ -133862,16 +249505,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(886),
+																														Line: int(908),
 																														Column: int(26),
 																													},
 																													End: Location{
-																														Line: int(886),
+																														Line: int(908),
 																														Column: int(30),
 																													},
 																													file: p1,
 																												},
-																												context: p12086,
+																												context: p24824,
 																												freeVariables: nil,
 																											},
 																											Value: "\n",
@@ -133884,16 +249527,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(886),
+																														Line: int(908),
 																														Column: int(33),
 																													},
 																													End: Location{
-																														Line: int(886),
+																														Line: int(908),
 																														Column: int(40),
 																													},
 																													file: p1,
 																												},
-																												context: p12086,
+																												context: p24824,
 																												freeVariables: Identifiers{
 																													"cindent",
 																												},
@@ -133907,16 +249550,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(886),
+																													Line: int(908),
 																													Column: int(43),
 																												},
 																												End: Location{
-																													Line: int(886),
+																													Line: int(908),
 																													Column: int(46),
 																												},
 																												file: p1,
 																											},
-																											context: p12086,
+																											context: p24824,
 																											freeVariables: nil,
 																										},
 																										Value: "]",
@@ -133936,16 +249579,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(887),
+																							Line: int(909),
 																							Column: int(9),
 																						},
 																						End: Location{
-																							Line: int(887),
+																							Line: int(909),
 																							Column: int(28),
 																						},
 																						file: p1,
 																					},
-																					context: p11817,
+																					context: p24555,
 																					freeVariables: Identifiers{
 																						"lines",
 																						"std",
@@ -133956,16 +249599,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(887),
+																								Line: int(909),
 																								Column: int(9),
 																							},
 																							End: Location{
-																								Line: int(887),
+																								Line: int(909),
 																								Column: int(17),
 																							},
 																							file: p1,
 																						},
-																						context: p11817,
+																						context: p24555,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -133975,16 +249618,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(887),
+																									Line: int(909),
 																									Column: int(9),
 																								},
 																								End: Location{
-																									Line: int(887),
+																									Line: int(909),
 																									Column: int(12),
 																								},
 																								file: p1,
 																							},
-																							context: p11817,
+																							context: p24555,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -134021,16 +249664,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(887),
+																										Line: int(909),
 																										Column: int(18),
 																									},
 																									End: Location{
-																										Line: int(887),
+																										Line: int(909),
 																										Column: int(20),
 																									},
 																									file: p1,
 																								},
-																								context: p12103,
+																								context: p24841,
 																								freeVariables: nil,
 																							},
 																							Value: "",
@@ -134042,16 +249685,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(887),
+																										Line: int(909),
 																										Column: int(22),
 																									},
 																									End: Location{
-																										Line: int(887),
+																										Line: int(909),
 																										Column: int(27),
 																									},
 																									file: p1,
 																								},
-																								context: p12103,
+																								context: p24841,
 																								freeVariables: Identifiers{
 																									"lines",
 																								},
@@ -134072,16 +249715,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(888),
+																				Line: int(910),
 																				Column: int(12),
 																			},
 																			End: Location{
-																				Line: int(897),
+																				Line: int(919),
 																				Column: int(28),
 																			},
 																			file: p1,
 																		},
-																		context: p11817,
+																		context: p24555,
 																		freeVariables: Identifiers{
 																			"aux",
 																			"cindent",
@@ -134181,16 +249824,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(888),
+																								Line: int(910),
 																								Column: int(15),
 																							},
 																							End: Location{
-																								Line: int(888),
+																								Line: int(910),
 																								Column: int(26),
 																							},
 																							file: p1,
 																						},
-																						context: p11817,
+																						context: p24555,
 																						freeVariables: Identifiers{
 																							"std",
 																							"v",
@@ -134201,16 +249844,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(888),
+																									Line: int(910),
 																									Column: int(15),
 																								},
 																								End: Location{
-																									Line: int(888),
+																									Line: int(910),
 																									Column: int(23),
 																								},
 																								file: p1,
 																							},
-																							context: p11817,
+																							context: p24555,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -134220,16 +249863,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(888),
+																										Line: int(910),
 																										Column: int(15),
 																									},
 																									End: Location{
-																										Line: int(888),
+																										Line: int(910),
 																										Column: int(18),
 																									},
 																									file: p1,
 																								},
-																								context: p11817,
+																								context: p24555,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -134266,16 +249909,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(888),
+																											Line: int(910),
 																											Column: int(24),
 																										},
 																										End: Location{
-																											Line: int(888),
+																											Line: int(910),
 																											Column: int(25),
 																										},
 																										file: p1,
 																									},
-																									context: p12125,
+																									context: p24863,
 																									freeVariables: Identifiers{
 																										"v",
 																									},
@@ -134293,16 +249936,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(888),
+																								Line: int(910),
 																								Column: int(30),
 																							},
 																							End: Location{
-																								Line: int(888),
+																								Line: int(910),
 																								Column: int(38),
 																							},
 																							file: p1,
 																						},
-																						context: p11817,
+																						context: p24555,
 																						freeVariables: nil,
 																					},
 																					Value: "object",
@@ -134320,16 +249963,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(889),
+																					Line: int(911),
 																					Column: int(9),
 																				},
 																				End: Location{
-																					Line: int(897),
+																					Line: int(919),
 																					Column: int(28),
 																				},
 																				file: p1,
 																			},
-																			context: p11817,
+																			context: p24555,
 																			freeVariables: Identifiers{
 																				"aux",
 																				"cindent",
@@ -134347,16 +249990,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(889),
+																								Line: int(911),
 																								Column: int(23),
 																							},
 																							End: Location{
-																								Line: int(896),
+																								Line: int(918),
 																								Column: int(47),
 																							},
 																							file: p1,
 																						},
-																						context: p12132,
+																						context: p24870,
 																						freeVariables: Identifiers{
 																							"aux",
 																							"cindent",
@@ -134371,16 +250014,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(889),
+																									Line: int(911),
 																									Column: int(23),
 																								},
 																								End: Location{
-																									Line: int(895),
+																									Line: int(917),
 																									Column: int(36),
 																								},
 																								file: p1,
 																							},
-																							context: p12132,
+																							context: p24870,
 																							freeVariables: Identifiers{
 																								"aux",
 																								"cindent",
@@ -134395,16 +250038,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(889),
+																										Line: int(911),
 																										Column: int(23),
 																									},
 																									End: Location{
-																										Line: int(889),
+																										Line: int(911),
 																										Column: int(30),
 																									},
 																									file: p1,
 																								},
-																								context: p12132,
+																								context: p24870,
 																								freeVariables: nil,
 																							},
 																							Elements: Nodes{
@@ -134413,16 +250056,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(889),
+																												Line: int(911),
 																												Column: int(24),
 																											},
 																											End: Location{
-																												Line: int(889),
+																												Line: int(911),
 																												Column: int(29),
 																											},
 																											file: p1,
 																										},
-																										context: p12139,
+																										context: p24877,
 																										freeVariables: nil,
 																									},
 																									Value: "{\n",
@@ -134438,16 +250081,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(890),
+																										Line: int(912),
 																										Column: int(25),
 																									},
 																									End: Location{
-																										Line: int(895),
+																										Line: int(917),
 																										Column: int(36),
 																									},
 																									file: p1,
 																								},
-																								context: p12132,
+																								context: p24870,
 																								freeVariables: Identifiers{
 																									"aux",
 																									"cindent",
@@ -134462,16 +250105,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(890),
+																											Line: int(912),
 																											Column: int(25),
 																										},
 																										End: Location{
-																											Line: int(890),
+																											Line: int(912),
 																											Column: int(33),
 																										},
 																										file: p1,
 																									},
-																									context: p12132,
+																									context: p24870,
 																									freeVariables: Identifiers{
 																										"std",
 																									},
@@ -134481,16 +250124,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(890),
+																												Line: int(912),
 																												Column: int(25),
 																											},
 																											End: Location{
-																												Line: int(890),
+																												Line: int(912),
 																												Column: int(28),
 																											},
 																											file: p1,
 																										},
-																										context: p12132,
+																										context: p24870,
 																										freeVariables: Identifiers{
 																											"std",
 																										},
@@ -134527,16 +250170,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(890),
+																													Line: int(912),
 																													Column: int(34),
 																												},
 																												End: Location{
-																													Line: int(890),
+																													Line: int(912),
 																													Column: int(41),
 																												},
 																												file: p1,
 																											},
-																											context: p12149,
+																											context: p24887,
 																											freeVariables: nil,
 																										},
 																										Elements: Nodes{
@@ -134545,16 +250188,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(890),
+																															Line: int(912),
 																															Column: int(35),
 																														},
 																														End: Location{
-																															Line: int(890),
+																															Line: int(912),
 																															Column: int(40),
 																														},
 																														file: p1,
 																													},
-																													context: p12152,
+																													context: p24890,
 																													freeVariables: nil,
 																												},
 																												Value: ",\n",
@@ -134715,16 +250358,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(892),
+																																			Line: int(914),
 																																			Column: int(36),
 																																		},
 																																		End: Location{
-																																			Line: int(893),
+																																			Line: int(915),
 																																			Column: int(79),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p12168,
+																																	context: p24906,
 																																	freeVariables: Identifiers{
 																																		"aux",
 																																		"cindent",
@@ -134741,16 +250384,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(892),
+																																					Line: int(914),
 																																					Column: int(37),
 																																				},
 																																				End: Location{
-																																					Line: int(893),
+																																					Line: int(915),
 																																					Column: int(78),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p12172,
+																																			context: p24910,
 																																			freeVariables: Identifiers{
 																																				"aux",
 																																				"cindent",
@@ -134766,16 +250409,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(892),
+																																						Line: int(914),
 																																						Column: int(37),
 																																					},
 																																					End: Location{
-																																						Line: int(892),
+																																						Line: int(914),
 																																						Column: int(86),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p12172,
+																																				context: p24910,
 																																				freeVariables: Identifiers{
 																																					"cindent",
 																																					"indent",
@@ -134788,16 +250431,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(892),
+																																							Line: int(914),
 																																							Column: int(37),
 																																						},
 																																						End: Location{
-																																							Line: int(892),
+																																							Line: int(914),
 																																							Column: int(79),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p12172,
+																																					context: p24910,
 																																					freeVariables: Identifiers{
 																																						"cindent",
 																																						"indent",
@@ -134810,16 +250453,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(892),
+																																								Line: int(914),
 																																								Column: int(37),
 																																							},
 																																							End: Location{
-																																								Line: int(892),
+																																								Line: int(914),
 																																								Column: int(53),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p12172,
+																																						context: p24910,
 																																						freeVariables: Identifiers{
 																																							"cindent",
 																																							"indent",
@@ -134830,16 +250473,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(892),
+																																									Line: int(914),
 																																									Column: int(37),
 																																								},
 																																								End: Location{
-																																									Line: int(892),
+																																									Line: int(914),
 																																									Column: int(44),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p12172,
+																																							context: p24910,
 																																							freeVariables: Identifiers{
 																																								"cindent",
 																																							},
@@ -134852,16 +250495,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(892),
+																																									Line: int(914),
 																																									Column: int(47),
 																																								},
 																																								End: Location{
-																																									Line: int(892),
+																																									Line: int(914),
 																																									Column: int(53),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p12172,
+																																							context: p24910,
 																																							freeVariables: Identifiers{
 																																								"indent",
 																																							},
@@ -134875,16 +250518,16 @@ var _StdAst = &DesugaredObject{
 																																						loc: LocationRange{
 																																							FileName: "<std>",
 																																							Begin: Location{
-																																								Line: int(892),
+																																								Line: int(914),
 																																								Column: int(56),
 																																							},
 																																							End: Location{
-																																								Line: int(892),
+																																								Line: int(914),
 																																								Column: int(79),
 																																							},
 																																							file: p1,
 																																						},
-																																						context: p12172,
+																																						context: p24910,
 																																						freeVariables: Identifiers{
 																																							"k",
 																																							"std",
@@ -134895,16 +250538,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(892),
+																																									Line: int(914),
 																																									Column: int(56),
 																																								},
 																																								End: Location{
-																																									Line: int(892),
+																																									Line: int(914),
 																																									Column: int(76),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p12172,
+																																							context: p24910,
 																																							freeVariables: Identifiers{
 																																								"std",
 																																							},
@@ -134914,16 +250557,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(892),
+																																										Line: int(914),
 																																										Column: int(56),
 																																									},
 																																									End: Location{
-																																										Line: int(892),
+																																										Line: int(914),
 																																										Column: int(59),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p12172,
+																																								context: p24910,
 																																								freeVariables: Identifiers{
 																																									"std",
 																																								},
@@ -134960,16 +250603,16 @@ var _StdAst = &DesugaredObject{
 																																									loc: LocationRange{
 																																										FileName: "<std>",
 																																										Begin: Location{
-																																											Line: int(892),
+																																											Line: int(914),
 																																											Column: int(77),
 																																										},
 																																										End: Location{
-																																											Line: int(892),
+																																											Line: int(914),
 																																											Column: int(78),
 																																										},
 																																										file: p1,
 																																									},
-																																									context: p12193,
+																																									context: p24931,
 																																									freeVariables: Identifiers{
 																																										"k",
 																																									},
@@ -134989,16 +250632,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(892),
+																																							Line: int(914),
 																																							Column: int(82),
 																																						},
 																																						End: Location{
-																																							Line: int(892),
+																																							Line: int(914),
 																																							Column: int(86),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p12172,
+																																					context: p24910,
 																																					freeVariables: nil,
 																																				},
 																																				Value: ": ",
@@ -135012,16 +250655,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(893),
+																																						Line: int(915),
 																																						Column: int(39),
 																																					},
 																																					End: Location{
-																																						Line: int(893),
+																																						Line: int(915),
 																																						Column: int(78),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p12172,
+																																				context: p24910,
 																																				freeVariables: Identifiers{
 																																					"aux",
 																																					"cindent",
@@ -135036,16 +250679,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(893),
+																																							Line: int(915),
 																																							Column: int(39),
 																																						},
 																																						End: Location{
-																																							Line: int(893),
+																																							Line: int(915),
 																																							Column: int(42),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p12172,
+																																					context: p24910,
 																																					freeVariables: Identifiers{
 																																						"aux",
 																																					},
@@ -135059,16 +250702,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(893),
+																																									Line: int(915),
 																																									Column: int(43),
 																																								},
 																																								End: Location{
-																																									Line: int(893),
+																																									Line: int(915),
 																																									Column: int(47),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p12202,
+																																							context: p24940,
 																																							freeVariables: Identifiers{
 																																								"k",
 																																								"v",
@@ -135079,16 +250722,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(893),
+																																										Line: int(915),
 																																										Column: int(43),
 																																									},
 																																									End: Location{
-																																										Line: int(893),
+																																										Line: int(915),
 																																										Column: int(44),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p12202,
+																																								context: p24940,
 																																								freeVariables: Identifiers{
 																																									"v",
 																																								},
@@ -135100,16 +250743,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(893),
+																																										Line: int(915),
 																																										Column: int(45),
 																																									},
 																																									End: Location{
-																																										Line: int(893),
+																																										Line: int(915),
 																																										Column: int(46),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p12202,
+																																								context: p24940,
 																																								freeVariables: Identifiers{
 																																									"k",
 																																								},
@@ -135123,16 +250766,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(893),
+																																									Line: int(915),
 																																									Column: int(49),
 																																								},
 																																								End: Location{
-																																									Line: int(893),
+																																									Line: int(915),
 																																									Column: int(59),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p12202,
+																																							context: p24940,
 																																							freeVariables: Identifiers{
 																																								"k",
 																																								"path",
@@ -135143,16 +250786,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(893),
+																																										Line: int(915),
 																																										Column: int(49),
 																																									},
 																																									End: Location{
-																																										Line: int(893),
+																																										Line: int(915),
 																																										Column: int(53),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p12202,
+																																								context: p24940,
 																																								freeVariables: Identifiers{
 																																									"path",
 																																								},
@@ -135165,16 +250808,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(893),
+																																										Line: int(915),
 																																										Column: int(56),
 																																									},
 																																									End: Location{
-																																										Line: int(893),
+																																										Line: int(915),
 																																										Column: int(59),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p12202,
+																																								context: p24940,
 																																								freeVariables: Identifiers{
 																																									"k",
 																																								},
@@ -135185,16 +250828,16 @@ var _StdAst = &DesugaredObject{
 																																										loc: LocationRange{
 																																											FileName: "<std>",
 																																											Begin: Location{
-																																												Line: int(893),
+																																												Line: int(915),
 																																												Column: int(57),
 																																											},
 																																											End: Location{
-																																												Line: int(893),
+																																												Line: int(915),
 																																												Column: int(58),
 																																											},
 																																											file: p1,
 																																										},
-																																										context: p12216,
+																																										context: p24954,
 																																										freeVariables: Identifiers{
 																																											"k",
 																																										},
@@ -135210,16 +250853,16 @@ var _StdAst = &DesugaredObject{
 																																							loc: LocationRange{
 																																								FileName: "<std>",
 																																								Begin: Location{
-																																									Line: int(893),
+																																									Line: int(915),
 																																									Column: int(61),
 																																								},
 																																								End: Location{
-																																									Line: int(893),
+																																									Line: int(915),
 																																									Column: int(77),
 																																								},
 																																								file: p1,
 																																							},
-																																							context: p12202,
+																																							context: p24940,
 																																							freeVariables: Identifiers{
 																																								"cindent",
 																																								"indent",
@@ -135230,16 +250873,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(893),
+																																										Line: int(915),
 																																										Column: int(61),
 																																									},
 																																									End: Location{
-																																										Line: int(893),
+																																										Line: int(915),
 																																										Column: int(68),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p12202,
+																																								context: p24940,
 																																								freeVariables: Identifiers{
 																																									"cindent",
 																																								},
@@ -135252,16 +250895,16 @@ var _StdAst = &DesugaredObject{
 																																								loc: LocationRange{
 																																									FileName: "<std>",
 																																									Begin: Location{
-																																										Line: int(893),
+																																										Line: int(915),
 																																										Column: int(71),
 																																									},
 																																									End: Location{
-																																										Line: int(893),
+																																										Line: int(915),
 																																										Column: int(77),
 																																									},
 																																									file: p1,
 																																								},
-																																								context: p12202,
+																																								context: p24940,
 																																								freeVariables: Identifiers{
 																																									"indent",
 																																								},
@@ -135288,16 +250931,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(894),
+																																Line: int(916),
 																																Column: int(45),
 																															},
 																															End: Location{
-																																Line: int(894),
+																																Line: int(916),
 																																Column: int(64),
 																															},
 																															file: p1,
 																														},
-																														context: p12149,
+																														context: p24887,
 																														freeVariables: Identifiers{
 																															"std",
 																															"v",
@@ -135308,16 +250951,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(894),
+																																	Line: int(916),
 																																	Column: int(45),
 																																},
 																																End: Location{
-																																	Line: int(894),
+																																	Line: int(916),
 																																	Column: int(61),
 																																},
 																																file: p1,
 																															},
-																															context: p12149,
+																															context: p24887,
 																															freeVariables: Identifiers{
 																																"std",
 																															},
@@ -135327,16 +250970,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(894),
+																																		Line: int(916),
 																																		Column: int(45),
 																																	},
 																																	End: Location{
-																																		Line: int(894),
+																																		Line: int(916),
 																																		Column: int(48),
 																																	},
 																																	file: p1,
 																																},
-																																context: p12149,
+																																context: p24887,
 																																freeVariables: Identifiers{
 																																	"std",
 																																},
@@ -135373,16 +251016,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(894),
+																																			Line: int(916),
 																																			Column: int(62),
 																																		},
 																																		End: Location{
-																																			Line: int(894),
+																																			Line: int(916),
 																																			Column: int(63),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p12233,
+																																	context: p24971,
 																																	freeVariables: Identifiers{
 																																		"v",
 																																	},
@@ -135414,16 +251057,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(896),
+																									Line: int(918),
 																									Column: int(25),
 																								},
 																								End: Location{
-																									Line: int(896),
+																									Line: int(918),
 																									Column: int(47),
 																								},
 																								file: p1,
 																							},
-																							context: p12132,
+																							context: p24870,
 																							freeVariables: Identifiers{
 																								"cindent",
 																							},
@@ -135434,16 +251077,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(896),
+																											Line: int(918),
 																											Column: int(26),
 																										},
 																										End: Location{
-																											Line: int(896),
+																											Line: int(918),
 																											Column: int(46),
 																										},
 																										file: p1,
 																									},
-																									context: p12239,
+																									context: p24977,
 																									freeVariables: Identifiers{
 																										"cindent",
 																									},
@@ -135453,16 +251096,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(896),
+																												Line: int(918),
 																												Column: int(26),
 																											},
 																											End: Location{
-																												Line: int(896),
+																												Line: int(918),
 																												Column: int(40),
 																											},
 																											file: p1,
 																										},
-																										context: p12239,
+																										context: p24977,
 																										freeVariables: Identifiers{
 																											"cindent",
 																										},
@@ -135472,16 +251115,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(896),
+																													Line: int(918),
 																													Column: int(26),
 																												},
 																												End: Location{
-																													Line: int(896),
+																													Line: int(918),
 																													Column: int(30),
 																												},
 																												file: p1,
 																											},
-																											context: p12239,
+																											context: p24977,
 																											freeVariables: nil,
 																										},
 																										Value: "\n",
@@ -135494,16 +251137,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(896),
+																													Line: int(918),
 																													Column: int(33),
 																												},
 																												End: Location{
-																													Line: int(896),
+																													Line: int(918),
 																													Column: int(40),
 																												},
 																												file: p1,
 																											},
-																											context: p12239,
+																											context: p24977,
 																											freeVariables: Identifiers{
 																												"cindent",
 																											},
@@ -135517,16 +251160,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(896),
+																												Line: int(918),
 																												Column: int(43),
 																											},
 																											End: Location{
-																												Line: int(896),
+																												Line: int(918),
 																												Column: int(46),
 																											},
 																											file: p1,
 																										},
-																										context: p12239,
+																										context: p24977,
 																										freeVariables: nil,
 																									},
 																									Value: "}",
@@ -135546,16 +251189,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(897),
+																						Line: int(919),
 																						Column: int(9),
 																					},
 																					End: Location{
-																						Line: int(897),
+																						Line: int(919),
 																						Column: int(28),
 																					},
 																					file: p1,
 																				},
-																				context: p11817,
+																				context: p24555,
 																				freeVariables: Identifiers{
 																					"lines",
 																					"std",
@@ -135566,16 +251209,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(897),
+																							Line: int(919),
 																							Column: int(9),
 																						},
 																						End: Location{
-																							Line: int(897),
+																							Line: int(919),
 																							Column: int(17),
 																						},
 																						file: p1,
 																					},
-																					context: p11817,
+																					context: p24555,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -135585,16 +251228,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(897),
+																								Line: int(919),
 																								Column: int(9),
 																							},
 																							End: Location{
-																								Line: int(897),
+																								Line: int(919),
 																								Column: int(12),
 																							},
 																							file: p1,
 																						},
-																						context: p11817,
+																						context: p24555,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -135631,16 +251274,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(897),
+																									Line: int(919),
 																									Column: int(18),
 																								},
 																								End: Location{
-																									Line: int(897),
+																									Line: int(919),
 																									Column: int(20),
 																								},
 																								file: p1,
 																							},
-																							context: p12256,
+																							context: p24994,
 																							freeVariables: nil,
 																						},
 																						Value: "",
@@ -135652,16 +251295,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(897),
+																									Line: int(919),
 																									Column: int(22),
 																								},
 																								End: Location{
-																									Line: int(897),
+																									Line: int(919),
 																									Column: int(27),
 																								},
 																								file: p1,
 																							},
-																							context: p12256,
+																							context: p24994,
 																							freeVariables: Identifiers{
 																								"lines",
 																							},
@@ -135710,16 +251353,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(898),
+										Line: int(920),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(898),
+										Line: int(920),
 										Column: int(23),
 									},
 									file: p1,
 								},
-								context: p11809,
+								context: p24547,
 								freeVariables: Identifiers{
 									"aux",
 									"value",
@@ -135730,16 +251373,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(898),
+											Line: int(920),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(898),
+											Line: int(920),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p11809,
+									context: p24547,
 									freeVariables: Identifiers{
 										"aux",
 									},
@@ -135753,16 +251396,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(898),
+													Line: int(920),
 													Column: int(9),
 												},
 												End: Location{
-													Line: int(898),
+													Line: int(920),
 													Column: int(14),
 												},
 												file: p1,
 											},
-											context: p12266,
+											context: p25004,
 											freeVariables: Identifiers{
 												"value",
 											},
@@ -135774,16 +251417,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(898),
+													Line: int(920),
 													Column: int(16),
 												},
 												End: Location{
-													Line: int(898),
+													Line: int(920),
 													Column: int(18),
 												},
 												file: p1,
 											},
-											context: p12266,
+											context: p25004,
 											freeVariables: nil,
 										},
 										Elements: nil,
@@ -135794,16 +251437,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(898),
+													Line: int(920),
 													Column: int(20),
 												},
 												End: Location{
-													Line: int(898),
+													Line: int(920),
 													Column: int(22),
 												},
 												file: p1,
 											},
-											context: p12266,
+											context: p25004,
 											freeVariables: nil,
 										},
 										Value: "",
@@ -135878,12 +251521,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p12274,
+								context: p25012,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p25014,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p25016,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p25019,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p25024,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p25027,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p25030,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p25033,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p25035,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p25038,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p25041,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p25043,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p25047,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p25050,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p25053,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p25058,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p25060,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p25064,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
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+																freeVariables: nil,
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+																	freeVariables: Identifiers{
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+																	freeVariables: Identifiers{
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+																		context: p25260,
+																		freeVariables: Identifiers{
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+																	Target: &Var{
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+																				file: p1,
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+																			context: p25263,
+																			freeVariables: Identifiers{
+																				"std",
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+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
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+																		&Var{
+																			NodeBase: NodeBase{
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+																					file: p1,
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+																				context: p25268,
+																				freeVariables: Identifiers{
+																					"str",
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+																TailStrict: false,
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+																	context: p25271,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
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+													TailStrict: false,
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+											file: nil,
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+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
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+												file: nil,
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+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
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+										Target: &Index{
+											NodeBase: NodeBase{
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+													Begin: Location{
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+													file: nil,
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+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
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+											Target: &Var{
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+													loc: LocationRange{
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+														Begin: Location{
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+														End: Location{
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+														file: nil,
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+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
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+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
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+														End: Location{
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+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p25283,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
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+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p25285,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
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+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -135891,16 +253774,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p12276,
+								context: p25288,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -136133,16 +254016,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p12300,
+																	context: p25312,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -136157,16 +254040,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p12304,
+																				context: p25316,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -136177,16 +254060,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p12307,
+																					context: p25319,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -136198,16 +254081,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p12310,
+																					context: p25322,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -136221,16 +254104,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p12313,
+																				context: p25325,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -136250,16 +254133,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p12316,
+														context: p25328,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -136269,16 +254152,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p12319,
+															context: p25331,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -136288,16 +254171,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p12322,
+																context: p25334,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -136334,16 +254217,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
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 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p12327,
+																	context: p25339,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -136354,16 +254237,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p12329,
+																	context: p25341,
 																	freeVariables: nil,
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 																Value: float64(63),
@@ -136426,7 +254309,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -136443,16 +254326,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(901),
+									Line: int(923),
 									Column: int(5),
 								},
 								End: Location{
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+									Line: int(962),
 									Column: int(30),
 								},
 								file: p1,
 							},
-							context: p12335,
+							context: p25347,
 							freeVariables: Identifiers{
 								"std",
 								"value",
@@ -136466,16 +254349,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(901),
+												Line: int(923),
 												Column: int(11),
 											},
 											End: Location{
-												Line: int(939),
+												Line: int(961),
 												Column: int(87),
 											},
 											file: p1,
 										},
-										context: p12339,
+										context: p25351,
 										freeVariables: Identifiers{
 											"aux",
 											"std",
@@ -136496,16 +254379,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(902),
+													Line: int(924),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(939),
+													Line: int(961),
 													Column: int(87),
 												},
 												file: p1,
 											},
-											context: p12343,
+											context: p25355,
 											freeVariables: Identifiers{
 												"aux",
 												"cindent",
@@ -136605,16 +254488,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(902),
+																	Line: int(924),
 																	Column: int(10),
 																},
 																End: Location{
-																	Line: int(902),
+																	Line: int(924),
 																	Column: int(11),
 																},
 																file: p1,
 															},
-															context: p12343,
+															context: p25355,
 															freeVariables: Identifiers{
 																"v",
 															},
@@ -136626,16 +254509,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(902),
+																	Line: int(924),
 																	Column: int(15),
 																},
 																End: Location{
-																	Line: int(902),
+																	Line: int(924),
 																	Column: int(19),
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 																file: p1,
 															},
-															context: p12343,
+															context: p25355,
 															freeVariables: nil,
 														},
 														Value: true,
@@ -136651,16 +254534,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(903),
+														Line: int(925),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(903),
+														Line: int(925),
 														Column: int(15),
 													},
 													file: p1,
 												},
-												context: p12343,
+												context: p25355,
 												freeVariables: nil,
 											},
 											Value: "true",
@@ -136672,16 +254555,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(904),
+														Line: int(926),
 														Column: int(12),
 													},
 													End: Location{
-														Line: int(939),
+														Line: int(961),
 														Column: int(87),
 													},
 													file: p1,
 												},
-												context: p12343,
+												context: p25355,
 												freeVariables: Identifiers{
 													"aux",
 													"cindent",
@@ -136781,16 +254664,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(904),
+																		Line: int(926),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(904),
+																		Line: int(926),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p12343,
+																context: p25355,
 																freeVariables: Identifiers{
 																	"v",
 																},
@@ -136802,16 +254685,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(904),
+																		Line: int(926),
 																		Column: int(20),
 																	},
 																	End: Location{
-																		Line: int(904),
+																		Line: int(926),
 																		Column: int(25),
 																	},
 																	file: p1,
 																},
-																context: p12343,
+																context: p25355,
 																freeVariables: nil,
 															},
 															Value: false,
@@ -136827,16 +254710,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(905),
+															Line: int(927),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(905),
+															Line: int(927),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p12343,
+													context: p25355,
 													freeVariables: nil,
 												},
 												Value: "false",
@@ -136848,16 +254731,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(906),
+															Line: int(928),
 															Column: int(12),
 														},
 														End: Location{
-															Line: int(939),
+															Line: int(961),
 															Column: int(87),
 														},
 														file: p1,
 													},
-													context: p12343,
+													context: p25355,
 													freeVariables: Identifiers{
 														"aux",
 														"cindent",
@@ -136957,16 +254840,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(906),
+																			Line: int(928),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(906),
+																			Line: int(928),
 																			Column: int(16),
 																		},
 																		file: p1,
 																	},
-																	context: p12343,
+																	context: p25355,
 																	freeVariables: Identifiers{
 																		"v",
 																	},
@@ -136978,16 +254861,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(906),
+																			Line: int(928),
 																			Column: int(20),
 																		},
 																		End: Location{
-																			Line: int(906),
+																			Line: int(928),
 																			Column: int(24),
 																		},
 																		file: p1,
 																	},
-																	context: p12343,
+																	context: p25355,
 																	freeVariables: nil,
 																},
 															},
@@ -137002,16 +254885,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(907),
+																Line: int(929),
 																Column: int(9),
 															},
 															End: Location{
-																Line: int(907),
+																Line: int(929),
 																Column: int(15),
 															},
 															file: p1,
 														},
-														context: p12343,
+														context: p25355,
 														freeVariables: nil,
 													},
 													Value: "null",
@@ -137023,16 +254906,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(908),
+																Line: int(930),
 																Column: int(12),
 															},
 															End: Location{
-																Line: int(939),
+																Line: int(961),
 																Column: int(87),
 															},
 															file: p1,
 														},
-														context: p12343,
+														context: p25355,
 														freeVariables: Identifiers{
 															"aux",
 															"cindent",
@@ -137132,16 +255015,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(908),
+																				Line: int(930),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(908),
+																				Line: int(930),
 																				Column: int(26),
 																			},
 																			file: p1,
 																		},
-																		context: p12343,
+																		context: p25355,
 																		freeVariables: Identifiers{
 																			"std",
 																			"v",
@@ -137152,16 +255035,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(908),
+																					Line: int(930),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(908),
+																					Line: int(930),
 																					Column: int(23),
 																				},
 																				file: p1,
 																			},
-																			context: p12343,
+																			context: p25355,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -137171,16 +255054,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(908),
+																						Line: int(930),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(908),
+																						Line: int(930),
 																						Column: int(18),
 																					},
 																					file: p1,
 																				},
-																				context: p12343,
+																				context: p25355,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -137217,16 +255100,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(908),
+																							Line: int(930),
 																							Column: int(24),
 																						},
 																						End: Location{
-																							Line: int(908),
+																							Line: int(930),
 																							Column: int(25),
 																						},
 																						file: p1,
 																					},
-																					context: p12404,
+																					context: p25416,
 																					freeVariables: Identifiers{
 																						"v",
 																					},
@@ -137244,16 +255127,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(908),
+																				Line: int(930),
 																				Column: int(30),
 																			},
 																			End: Location{
-																				Line: int(908),
+																				Line: int(930),
 																				Column: int(38),
 																			},
 																			file: p1,
 																		},
-																		context: p12343,
+																		context: p25355,
 																		freeVariables: nil,
 																	},
 																	Value: "number",
@@ -137271,16 +255154,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(909),
+																	Line: int(931),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(909),
+																	Line: int(931),
 																	Column: int(15),
 																},
 																file: p1,
 															},
-															context: p12343,
+															context: p25355,
 															freeVariables: Identifiers{
 																"v",
 															},
@@ -137290,16 +255173,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(909),
+																		Line: int(931),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(909),
+																		Line: int(931),
 																		Column: int(11),
 																	},
 																	file: p1,
 																},
-																context: p12343,
+																context: p25355,
 																freeVariables: nil,
 															},
 															Value: "",
@@ -137312,16 +255195,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(909),
+																		Line: int(931),
 																		Column: int(14),
 																	},
 																	End: Location{
-																		Line: int(909),
+																		Line: int(931),
 																		Column: int(15),
 																	},
 																	file: p1,
 																},
-																context: p12343,
+																context: p25355,
 																freeVariables: Identifiers{
 																	"v",
 																},
@@ -137334,16 +255217,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(910),
+																	Line: int(932),
 																	Column: int(12),
 																},
 																End: Location{
-																	Line: int(939),
+																	Line: int(961),
 																	Column: int(87),
 																},
 																file: p1,
 															},
-															context: p12343,
+															context: p25355,
 															freeVariables: Identifiers{
 																"aux",
 																"cindent",
@@ -137443,16 +255326,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(910),
+																					Line: int(932),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(910),
+																					Line: int(932),
 																					Column: int(26),
 																				},
 																				file: p1,
 																			},
-																			context: p12343,
+																			context: p25355,
 																			freeVariables: Identifiers{
 																				"std",
 																				"v",
@@ -137463,16 +255346,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(910),
+																						Line: int(932),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(910),
+																						Line: int(932),
 																						Column: int(23),
 																					},
 																					file: p1,
 																				},
-																				context: p12343,
+																				context: p25355,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -137482,16 +255365,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(910),
+																							Line: int(932),
 																							Column: int(15),
 																						},
 																						End: Location{
-																							Line: int(910),
+																							Line: int(932),
 																							Column: int(18),
 																						},
 																						file: p1,
 																					},
-																					context: p12343,
+																					context: p25355,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -137528,16 +255411,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(910),
+																								Line: int(932),
 																								Column: int(24),
 																							},
 																							End: Location{
-																								Line: int(910),
+																								Line: int(932),
 																								Column: int(25),
 																							},
 																							file: p1,
 																						},
-																						context: p12431,
+																						context: p25443,
 																						freeVariables: Identifiers{
 																							"v",
 																						},
@@ -137555,16 +255438,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(910),
+																					Line: int(932),
 																					Column: int(30),
 																				},
 																				End: Location{
-																					Line: int(910),
+																					Line: int(932),
 																					Column: int(38),
 																				},
 																				file: p1,
 																			},
-																			context: p12343,
+																			context: p25355,
 																			freeVariables: nil,
 																		},
 																		Value: "string",
@@ -137582,16 +255465,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(911),
+																		Line: int(933),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(918),
+																		Line: int(940),
 																		Column: int(34),
 																	},
 																	file: p1,
 																},
-																context: p12343,
+																context: p25355,
 																freeVariables: Identifiers{
 																	"cindent",
 																	"std",
@@ -137606,16 +255489,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(911),
+																					Line: int(933),
 																					Column: int(21),
 																				},
 																				End: Location{
-																					Line: int(911),
+																					Line: int(933),
 																					Column: int(34),
 																				},
 																				file: p1,
 																			},
-																			context: p12438,
+																			context: p25450,
 																			freeVariables: Identifiers{
 																				"std",
 																				"v",
@@ -137626,16 +255509,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(911),
+																						Line: int(933),
 																						Column: int(21),
 																					},
 																					End: Location{
-																						Line: int(911),
+																						Line: int(933),
 																						Column: int(31),
 																					},
 																					file: p1,
 																				},
-																				context: p12438,
+																				context: p25450,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -137645,16 +255528,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(911),
+																							Line: int(933),
 																							Column: int(21),
 																						},
 																						End: Location{
-																							Line: int(911),
+																							Line: int(933),
 																							Column: int(24),
 																						},
 																						file: p1,
 																					},
-																					context: p12438,
+																					context: p25450,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -137691,16 +255574,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(911),
+																								Line: int(933),
 																								Column: int(32),
 																							},
 																							End: Location{
-																								Line: int(911),
+																								Line: int(933),
 																								Column: int(33),
 																							},
 																							file: p1,
 																						},
-																						context: p12447,
+																						context: p25459,
 																						freeVariables: Identifiers{
 																							"v",
 																						},
@@ -137721,16 +255604,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(912),
+																			Line: int(934),
 																			Column: int(9),
 																		},
 																		End: Location{
-																			Line: int(918),
+																			Line: int(940),
 																			Column: int(34),
 																		},
 																		file: p1,
 																	},
-																	context: p12343,
+																	context: p25355,
 																	freeVariables: Identifiers{
 																		"cindent",
 																		"len",
@@ -137828,16 +255711,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(912),
+																							Line: int(934),
 																							Column: int(12),
 																						},
 																						End: Location{
-																							Line: int(912),
+																							Line: int(934),
 																							Column: int(15),
 																						},
 																						file: p1,
 																					},
-																					context: p12343,
+																					context: p25355,
 																					freeVariables: Identifiers{
 																						"len",
 																					},
@@ -137849,16 +255732,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(912),
+																							Line: int(934),
 																							Column: int(19),
 																						},
 																						End: Location{
-																							Line: int(912),
+																							Line: int(934),
 																							Column: int(20),
 																						},
 																						file: p1,
 																					},
-																					context: p12343,
+																					context: p25355,
 																					freeVariables: nil,
 																				},
 																				Value: float64(0),
@@ -137875,16 +255758,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(913),
+																				Line: int(935),
 																				Column: int(11),
 																			},
 																			End: Location{
-																				Line: int(913),
+																				Line: int(935),
 																				Column: int(15),
 																			},
 																			file: p1,
 																		},
-																		context: p12343,
+																		context: p25355,
 																		freeVariables: nil,
 																	},
 																	Value: "\"\"",
@@ -137896,16 +255779,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(914),
+																				Line: int(936),
 																				Column: int(14),
 																			},
 																			End: Location{
-																				Line: int(918),
+																				Line: int(940),
 																				Column: int(34),
 																			},
 																			file: p1,
 																		},
-																		context: p12343,
+																		context: p25355,
 																		freeVariables: Identifiers{
 																			"cindent",
 																			"len",
@@ -138004,16 +255887,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(914),
+																								Line: int(936),
 																								Column: int(17),
 																							},
 																							End: Location{
-																								Line: int(914),
+																								Line: int(936),
 																								Column: int(27),
 																							},
 																							file: p1,
 																						},
-																						context: p12343,
+																						context: p25355,
 																						freeVariables: Identifiers{
 																							"len",
 																							"v",
@@ -138024,16 +255907,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(914),
+																									Line: int(936),
 																									Column: int(17),
 																								},
 																								End: Location{
-																									Line: int(914),
+																									Line: int(936),
 																									Column: int(18),
 																								},
 																								file: p1,
 																							},
-																							context: p12343,
+																							context: p25355,
 																							freeVariables: Identifiers{
 																								"v",
 																							},
@@ -138045,16 +255928,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(914),
+																									Line: int(936),
 																									Column: int(19),
 																								},
 																								End: Location{
-																									Line: int(914),
+																									Line: int(936),
 																									Column: int(26),
 																								},
 																								file: p1,
 																							},
-																							context: p12343,
+																							context: p25355,
 																							freeVariables: Identifiers{
 																								"len",
 																							},
@@ -138064,16 +255947,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(914),
+																										Line: int(936),
 																										Column: int(19),
 																									},
 																									End: Location{
-																										Line: int(914),
+																										Line: int(936),
 																										Column: int(22),
 																									},
 																									file: p1,
 																								},
-																								context: p12343,
+																								context: p25355,
 																								freeVariables: Identifiers{
 																									"len",
 																								},
@@ -138086,16 +255969,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(914),
+																										Line: int(936),
 																										Column: int(25),
 																									},
 																									End: Location{
-																										Line: int(914),
+																										Line: int(936),
 																										Column: int(26),
 																									},
 																									file: p1,
 																								},
-																								context: p12343,
+																								context: p25355,
 																								freeVariables: nil,
 																							},
 																							Value: float64(1),
@@ -138109,16 +255992,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(914),
+																								Line: int(936),
 																								Column: int(31),
 																							},
 																							End: Location{
-																								Line: int(914),
+																								Line: int(936),
 																								Column: int(35),
 																							},
 																							file: p1,
 																						},
-																						context: p12343,
+																						context: p25355,
 																						freeVariables: nil,
 																					},
 																					Value: "\n",
@@ -138136,16 +256019,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(915),
+																					Line: int(937),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(916),
+																					Line: int(938),
 																					Column: int(75),
 																				},
 																				file: p1,
 																			},
-																			context: p12343,
+																			context: p25355,
 																			freeVariables: Identifiers{
 																				"cindent",
 																				"std",
@@ -138160,16 +256043,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(915),
+																								Line: int(937),
 																								Column: int(25),
 																							},
 																							End: Location{
-																								Line: int(915),
+																								Line: int(937),
 																								Column: int(43),
 																							},
 																							file: p1,
 																						},
-																						context: p12487,
+																						context: p25499,
 																						freeVariables: Identifiers{
 																							"std",
 																							"v",
@@ -138180,16 +256063,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(915),
+																									Line: int(937),
 																									Column: int(25),
 																								},
 																								End: Location{
-																									Line: int(915),
+																									Line: int(937),
 																									Column: int(34),
 																								},
 																								file: p1,
 																							},
-																							context: p12487,
+																							context: p25499,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -138199,16 +256082,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(915),
+																										Line: int(937),
 																										Column: int(25),
 																									},
 																									End: Location{
-																										Line: int(915),
+																										Line: int(937),
 																										Column: int(28),
 																									},
 																									file: p1,
 																								},
-																								context: p12487,
+																								context: p25499,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -138245,16 +256128,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(915),
+																											Line: int(937),
 																											Column: int(35),
 																										},
 																										End: Location{
-																											Line: int(915),
+																											Line: int(937),
 																											Column: int(36),
 																										},
 																										file: p1,
 																									},
-																									context: p12496,
+																									context: p25508,
 																									freeVariables: Identifiers{
 																										"v",
 																									},
@@ -138266,16 +256149,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(915),
+																											Line: int(937),
 																											Column: int(38),
 																										},
 																										End: Location{
-																											Line: int(915),
+																											Line: int(937),
 																											Column: int(42),
 																										},
 																										file: p1,
 																									},
-																									context: p12496,
+																									context: p25508,
 																									freeVariables: nil,
 																								},
 																								Value: "\n",
@@ -138296,16 +256179,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(916),
+																						Line: int(938),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(916),
+																						Line: int(938),
 																						Column: int(75),
 																					},
 																					file: p1,
 																				},
-																				context: p12343,
+																				context: p25355,
 																				freeVariables: Identifiers{
 																					"cindent",
 																					"split",
@@ -138317,16 +256200,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(916),
+																							Line: int(938),
 																							Column: int(11),
 																						},
 																						End: Location{
-																							Line: int(916),
+																							Line: int(938),
 																							Column: int(19),
 																						},
 																						file: p1,
 																					},
-																					context: p12343,
+																					context: p25355,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -138336,16 +256219,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(916),
+																								Line: int(938),
 																								Column: int(11),
 																							},
 																							End: Location{
-																								Line: int(916),
+																								Line: int(938),
 																								Column: int(14),
 																							},
 																							file: p1,
 																						},
-																						context: p12343,
+																						context: p25355,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -138382,16 +256265,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(916),
+																									Line: int(938),
 																									Column: int(20),
 																								},
 																								End: Location{
-																									Line: int(916),
+																									Line: int(938),
 																									Column: int(34),
 																								},
 																								file: p1,
 																							},
-																							context: p12508,
+																							context: p25520,
 																							freeVariables: Identifiers{
 																								"cindent",
 																							},
@@ -138401,16 +256284,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(916),
+																										Line: int(938),
 																										Column: int(20),
 																									},
 																									End: Location{
-																										Line: int(916),
+																										Line: int(938),
 																										Column: int(24),
 																									},
 																									file: p1,
 																								},
-																								context: p12508,
+																								context: p25520,
 																								freeVariables: nil,
 																							},
 																							Value: "\n",
@@ -138423,16 +256306,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(916),
+																										Line: int(938),
 																										Column: int(27),
 																									},
 																									End: Location{
-																										Line: int(916),
+																										Line: int(938),
 																										Column: int(34),
 																									},
 																									file: p1,
 																								},
-																								context: p12508,
+																								context: p25520,
 																								freeVariables: Identifiers{
 																									"cindent",
 																								},
@@ -138445,16 +256328,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(916),
+																									Line: int(938),
 																									Column: int(36),
 																								},
 																								End: Location{
-																									Line: int(916),
+																									Line: int(938),
 																									Column: int(74),
 																								},
 																								file: p1,
 																							},
-																							context: p12508,
+																							context: p25520,
 																							freeVariables: Identifiers{
 																								"split",
 																								"std",
@@ -138465,16 +256348,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(916),
+																										Line: int(938),
 																										Column: int(36),
 																									},
 																									End: Location{
-																										Line: int(916),
+																										Line: int(938),
 																										Column: int(41),
 																									},
 																									file: p1,
 																								},
-																								context: p12508,
+																								context: p25520,
 																								freeVariables: nil,
 																							},
 																							Elements: Nodes{
@@ -138483,16 +256366,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(916),
+																												Line: int(938),
 																												Column: int(37),
 																											},
 																											End: Location{
-																												Line: int(916),
+																												Line: int(938),
 																												Column: int(40),
 																											},
 																											file: p1,
 																										},
-																										context: p12518,
+																										context: p25530,
 																										freeVariables: nil,
 																									},
 																									Value: "|",
@@ -138593,16 +256476,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(916),
+																													Line: int(938),
 																													Column: int(44),
 																												},
 																												End: Location{
-																													Line: int(916),
+																													Line: int(938),
 																													Column: int(49),
 																												},
 																												file: p1,
 																											},
-																											context: p12508,
+																											context: p25520,
 																											freeVariables: Identifiers{
 																												"split",
 																											},
@@ -138614,16 +256497,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(916),
+																													Line: int(938),
 																													Column: int(50),
 																												},
 																												End: Location{
-																													Line: int(916),
+																													Line: int(938),
 																													Column: int(51),
 																												},
 																												file: p1,
 																											},
-																											context: p12508,
+																											context: p25520,
 																											freeVariables: nil,
 																										},
 																										Value: float64(0),
@@ -138634,16 +256517,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(916),
+																													Line: int(938),
 																													Column: int(52),
 																												},
 																												End: Location{
-																													Line: int(916),
+																													Line: int(938),
 																													Column: int(73),
 																												},
 																												file: p1,
 																											},
-																											context: p12508,
+																											context: p25520,
 																											freeVariables: Identifiers{
 																												"split",
 																												"std",
@@ -138654,16 +256537,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(916),
+																														Line: int(938),
 																														Column: int(52),
 																													},
 																													End: Location{
-																														Line: int(916),
+																														Line: int(938),
 																														Column: int(69),
 																													},
 																													file: p1,
 																												},
-																												context: p12508,
+																												context: p25520,
 																												freeVariables: Identifiers{
 																													"split",
 																													"std",
@@ -138674,16 +256557,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(916),
+																															Line: int(938),
 																															Column: int(52),
 																														},
 																														End: Location{
-																															Line: int(916),
+																															Line: int(938),
 																															Column: int(62),
 																														},
 																														file: p1,
 																													},
-																													context: p12508,
+																													context: p25520,
 																													freeVariables: Identifiers{
 																														"std",
 																													},
@@ -138693,16 +256576,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(916),
+																																Line: int(938),
 																																Column: int(52),
 																															},
 																															End: Location{
-																																Line: int(916),
+																																Line: int(938),
 																																Column: int(55),
 																															},
 																															file: p1,
 																														},
-																														context: p12508,
+																														context: p25520,
 																														freeVariables: Identifiers{
 																															"std",
 																														},
@@ -138739,16 +256622,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(916),
+																																	Line: int(938),
 																																	Column: int(63),
 																																},
 																																End: Location{
-																																	Line: int(916),
+																																	Line: int(938),
 																																	Column: int(68),
 																																},
 																																file: p1,
 																															},
-																															context: p12541,
+																															context: p25553,
 																															freeVariables: Identifiers{
 																																"split",
 																															},
@@ -138767,16 +256650,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(916),
+																														Line: int(938),
 																														Column: int(72),
 																													},
 																													End: Location{
-																														Line: int(916),
+																														Line: int(938),
 																														Column: int(73),
 																													},
 																													file: p1,
 																												},
-																												context: p12508,
+																												context: p25520,
 																												freeVariables: nil,
 																											},
 																											Value: float64(1),
@@ -138820,16 +256703,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(918),
+																					Line: int(940),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(918),
+																					Line: int(940),
 																					Column: int(34),
 																				},
 																				file: p1,
 																			},
-																			context: p12343,
+																			context: p25355,
 																			freeVariables: Identifiers{
 																				"std",
 																				"v",
@@ -138840,16 +256723,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(918),
+																						Line: int(940),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(918),
+																						Line: int(940),
 																						Column: int(31),
 																					},
 																					file: p1,
 																				},
-																				context: p12343,
+																				context: p25355,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -138859,16 +256742,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(918),
+																							Line: int(940),
 																							Column: int(11),
 																						},
 																						End: Location{
-																							Line: int(918),
+																							Line: int(940),
 																							Column: int(14),
 																						},
 																						file: p1,
 																					},
-																					context: p12343,
+																					context: p25355,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -138905,16 +256788,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(918),
+																								Line: int(940),
 																								Column: int(32),
 																							},
 																							End: Location{
-																								Line: int(918),
+																								Line: int(940),
 																								Column: int(33),
 																							},
 																							file: p1,
 																						},
-																						context: p12554,
+																						context: p25566,
 																						freeVariables: Identifiers{
 																							"v",
 																						},
@@ -138935,16 +256818,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(919),
+																		Line: int(941),
 																		Column: int(12),
 																	},
 																	End: Location{
-																		Line: int(939),
+																		Line: int(961),
 																		Column: int(87),
 																	},
 																	file: p1,
 																},
-																context: p12343,
+																context: p25355,
 																freeVariables: Identifiers{
 																	"aux",
 																	"cindent",
@@ -139044,16 +256927,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(919),
+																						Line: int(941),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(919),
+																						Line: int(941),
 																						Column: int(26),
 																					},
 																					file: p1,
 																				},
-																				context: p12343,
+																				context: p25355,
 																				freeVariables: Identifiers{
 																					"std",
 																					"v",
@@ -139064,16 +256947,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(919),
+																							Line: int(941),
 																							Column: int(15),
 																						},
 																						End: Location{
-																							Line: int(919),
+																							Line: int(941),
 																							Column: int(23),
 																						},
 																						file: p1,
 																					},
-																					context: p12343,
+																					context: p25355,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -139083,16 +256966,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(919),
+																								Line: int(941),
 																								Column: int(15),
 																							},
 																							End: Location{
-																								Line: int(919),
+																								Line: int(941),
 																								Column: int(18),
 																							},
 																							file: p1,
 																						},
-																						context: p12343,
+																						context: p25355,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -139129,16 +257012,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(919),
+																									Line: int(941),
 																									Column: int(24),
 																								},
 																								End: Location{
-																									Line: int(919),
+																									Line: int(941),
 																									Column: int(25),
 																								},
 																								file: p1,
 																							},
-																							context: p12575,
+																							context: p25587,
 																							freeVariables: Identifiers{
 																								"v",
 																							},
@@ -139156,16 +257039,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(919),
+																						Line: int(941),
 																						Column: int(30),
 																					},
 																					End: Location{
-																						Line: int(919),
+																						Line: int(941),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p12343,
+																				context: p25355,
 																				freeVariables: nil,
 																			},
 																			Value: "function",
@@ -139183,16 +257066,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(920),
+																			Line: int(942),
 																			Column: int(9),
 																		},
 																		End: Location{
-																			Line: int(920),
+																			Line: int(942),
 																			Column: int(54),
 																		},
 																		file: p1,
 																	},
-																	context: p12343,
+																	context: p25355,
 																	freeVariables: Identifiers{
 																		"path",
 																	},
@@ -139202,16 +257085,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(920),
+																				Line: int(942),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(920),
+																				Line: int(942),
 																				Column: int(54),
 																			},
 																			file: p1,
 																		},
-																		context: p12343,
+																		context: p25355,
 																		freeVariables: Identifiers{
 																			"path",
 																		},
@@ -139221,16 +257104,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(920),
+																					Line: int(942),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(920),
+																					Line: int(942),
 																					Column: int(47),
 																				},
 																				file: p1,
 																			},
-																			context: p12343,
+																			context: p25355,
 																			freeVariables: nil,
 																		},
 																		Value: "Tried to manifest function at ",
@@ -139243,16 +257126,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(920),
+																					Line: int(942),
 																					Column: int(50),
 																				},
 																				End: Location{
-																					Line: int(920),
+																					Line: int(942),
 																					Column: int(54),
 																				},
 																				file: p1,
 																			},
-																			context: p12343,
+																			context: p25355,
 																			freeVariables: Identifiers{
 																				"path",
 																			},
@@ -139266,16 +257149,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(921),
+																			Line: int(943),
 																			Column: int(12),
 																		},
 																		End: Location{
-																			Line: int(939),
+																			Line: int(961),
 																			Column: int(87),
 																		},
 																		file: p1,
 																	},
-																	context: p12343,
+																	context: p25355,
 																	freeVariables: Identifiers{
 																		"aux",
 																		"cindent",
@@ -139375,16 +257258,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(921),
+																							Line: int(943),
 																							Column: int(15),
 																						},
 																						End: Location{
-																							Line: int(921),
+																							Line: int(943),
 																							Column: int(26),
 																						},
 																						file: p1,
 																					},
-																					context: p12343,
+																					context: p25355,
 																					freeVariables: Identifiers{
 																						"std",
 																						"v",
@@ -139395,16 +257278,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(921),
+																								Line: int(943),
 																								Column: int(15),
 																							},
 																							End: Location{
-																								Line: int(921),
+																								Line: int(943),
 																								Column: int(23),
 																							},
 																							file: p1,
 																						},
-																						context: p12343,
+																						context: p25355,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -139414,16 +257297,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(921),
+																									Line: int(943),
 																									Column: int(15),
 																								},
 																								End: Location{
-																									Line: int(921),
+																									Line: int(943),
 																									Column: int(18),
 																								},
 																								file: p1,
 																							},
-																							context: p12343,
+																							context: p25355,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -139460,16 +257343,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(921),
+																										Line: int(943),
 																										Column: int(24),
 																									},
 																									End: Location{
-																										Line: int(921),
+																										Line: int(943),
 																										Column: int(25),
 																									},
 																									file: p1,
 																								},
-																								context: p12604,
+																								context: p25616,
 																								freeVariables: Identifiers{
 																									"v",
 																								},
@@ -139487,16 +257370,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(921),
+																							Line: int(943),
 																							Column: int(30),
 																						},
 																						End: Location{
-																							Line: int(921),
+																							Line: int(943),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p12343,
+																					context: p25355,
 																					freeVariables: nil,
 																				},
 																				Value: "array",
@@ -139514,16 +257397,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(922),
+																				Line: int(944),
 																				Column: int(9),
 																			},
 																			End: Location{
-																				Line: int(929),
+																				Line: int(951),
 																				Column: int(64),
 																			},
 																			file: p1,
 																		},
-																		context: p12343,
+																		context: p25355,
 																		freeVariables: Identifiers{
 																			"aux",
 																			"cindent",
@@ -139623,16 +257506,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(922),
+																								Line: int(944),
 																								Column: int(12),
 																							},
 																							End: Location{
-																								Line: int(922),
+																								Line: int(944),
 																								Column: int(25),
 																							},
 																							file: p1,
 																						},
-																						context: p12343,
+																						context: p25355,
 																						freeVariables: Identifiers{
 																							"std",
 																							"v",
@@ -139643,16 +257526,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(922),
+																									Line: int(944),
 																									Column: int(12),
 																								},
 																								End: Location{
-																									Line: int(922),
+																									Line: int(944),
 																									Column: int(22),
 																								},
 																								file: p1,
 																							},
-																							context: p12343,
+																							context: p25355,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -139662,16 +257545,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(922),
+																										Line: int(944),
 																										Column: int(12),
 																									},
 																									End: Location{
-																										Line: int(922),
+																										Line: int(944),
 																										Column: int(15),
 																									},
 																									file: p1,
 																								},
-																								context: p12343,
+																								context: p25355,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -139708,16 +257591,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(922),
+																											Line: int(944),
 																											Column: int(23),
 																										},
 																										End: Location{
-																											Line: int(922),
+																											Line: int(944),
 																											Column: int(24),
 																										},
 																										file: p1,
 																									},
-																									context: p12626,
+																									context: p25638,
 																									freeVariables: Identifiers{
 																										"v",
 																									},
@@ -139735,16 +257618,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(922),
+																								Line: int(944),
 																								Column: int(29),
 																							},
 																							End: Location{
-																								Line: int(922),
+																								Line: int(944),
 																								Column: int(30),
 																							},
 																							file: p1,
 																						},
-																						context: p12343,
+																						context: p25355,
 																						freeVariables: nil,
 																					},
 																					Value: float64(0),
@@ -139761,16 +257644,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(923),
+																					Line: int(945),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(923),
+																					Line: int(945),
 																					Column: int(15),
 																				},
 																				file: p1,
 																			},
-																			context: p12343,
+																			context: p25355,
 																			freeVariables: nil,
 																		},
 																		Value: "[]",
@@ -139782,16 +257665,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(925),
+																					Line: int(947),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(929),
+																					Line: int(951),
 																					Column: int(64),
 																				},
 																				file: p1,
 																			},
-																			context: p12343,
+																			context: p25355,
 																			freeVariables: Identifiers{
 																				"aux",
 																				"cindent",
@@ -139809,16 +257692,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(925),
+																								Line: int(947),
 																								Column: int(25),
 																							},
 																							End: Location{
-																								Line: int(925),
+																								Line: int(947),
 																								Column: int(56),
 																							},
 																							file: p1,
 																						},
-																						context: p12634,
+																						context: p25646,
 																						freeVariables: Identifiers{
 																							"std",
 																							"v",
@@ -139829,16 +257712,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(925),
+																									Line: int(947),
 																									Column: int(25),
 																								},
 																								End: Location{
-																									Line: int(925),
+																									Line: int(947),
 																									Column: int(34),
 																								},
 																								file: p1,
 																							},
-																							context: p12634,
+																							context: p25646,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -139848,16 +257731,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(925),
+																										Line: int(947),
 																										Column: int(25),
 																									},
 																									End: Location{
-																										Line: int(925),
+																										Line: int(947),
 																										Column: int(28),
 																									},
 																									file: p1,
 																								},
-																								context: p12634,
+																								context: p25646,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -139894,16 +257777,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(925),
+																											Line: int(947),
 																											Column: int(35),
 																										},
 																										End: Location{
-																											Line: int(925),
+																											Line: int(947),
 																											Column: int(36),
 																										},
 																										file: p1,
 																									},
-																									context: p12643,
+																									context: p25655,
 																									freeVariables: nil,
 																								},
 																								Value: float64(0),
@@ -139914,16 +257797,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(925),
+																											Line: int(947),
 																											Column: int(38),
 																										},
 																										End: Location{
-																											Line: int(925),
+																											Line: int(947),
 																											Column: int(55),
 																										},
 																										file: p1,
 																									},
-																									context: p12643,
+																									context: p25655,
 																									freeVariables: Identifiers{
 																										"std",
 																										"v",
@@ -139934,16 +257817,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(925),
+																												Line: int(947),
 																												Column: int(38),
 																											},
 																											End: Location{
-																												Line: int(925),
+																												Line: int(947),
 																												Column: int(51),
 																											},
 																											file: p1,
 																										},
-																										context: p12643,
+																										context: p25655,
 																										freeVariables: Identifiers{
 																											"std",
 																											"v",
@@ -139954,16 +257837,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(925),
+																													Line: int(947),
 																													Column: int(38),
 																												},
 																												End: Location{
-																													Line: int(925),
+																													Line: int(947),
 																													Column: int(48),
 																												},
 																												file: p1,
 																											},
-																											context: p12643,
+																											context: p25655,
 																											freeVariables: Identifiers{
 																												"std",
 																											},
@@ -139973,16 +257856,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(925),
+																														Line: int(947),
 																														Column: int(38),
 																													},
 																													End: Location{
-																														Line: int(925),
+																														Line: int(947),
 																														Column: int(41),
 																													},
 																													file: p1,
 																												},
-																												context: p12643,
+																												context: p25655,
 																												freeVariables: Identifiers{
 																													"std",
 																												},
@@ -140019,16 +257902,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(925),
+																															Line: int(947),
 																															Column: int(49),
 																														},
 																														End: Location{
-																															Line: int(925),
+																															Line: int(947),
 																															Column: int(50),
 																														},
 																														file: p1,
 																													},
-																													context: p12655,
+																													context: p25667,
 																													freeVariables: Identifiers{
 																														"v",
 																													},
@@ -140047,16 +257930,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(925),
+																												Line: int(947),
 																												Column: int(54),
 																											},
 																											End: Location{
-																												Line: int(925),
+																												Line: int(947),
 																												Column: int(55),
 																											},
 																											file: p1,
 																										},
-																										context: p12643,
+																										context: p25655,
 																										freeVariables: nil,
 																									},
 																									Value: float64(1),
@@ -140077,16 +257960,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(926),
+																						Line: int(948),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(929),
+																						Line: int(951),
 																						Column: int(64),
 																					},
 																					file: p1,
 																				},
-																				context: p12343,
+																				context: p25355,
 																				freeVariables: Identifiers{
 																					"aux",
 																					"cindent",
@@ -140105,16 +257988,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(926),
+																									Line: int(948),
 																									Column: int(33),
 																								},
 																								End: Location{
-																									Line: int(926),
+																									Line: int(948),
 																									Column: int(75),
 																								},
 																								file: p1,
 																							},
-																							context: p12662,
+																							context: p25674,
 																							freeVariables: Identifiers{
 																								"cindent",
 																								"in_object",
@@ -140126,16 +258009,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(926),
+																										Line: int(948),
 																										Column: int(36),
 																									},
 																									End: Location{
-																										Line: int(926),
+																										Line: int(948),
 																										Column: int(45),
 																									},
 																									file: p1,
 																								},
-																								context: p12662,
+																								context: p25674,
 																								freeVariables: Identifiers{
 																									"in_object",
 																								},
@@ -140232,16 +258115,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(926),
+																													Line: int(948),
 																													Column: int(51),
 																												},
 																												End: Location{
-																													Line: int(926),
+																													Line: int(948),
 																													Column: int(58),
 																												},
 																												file: p1,
 																											},
-																											context: p12662,
+																											context: p25674,
 																											freeVariables: Identifiers{
 																												"cindent",
 																											},
@@ -140253,16 +258136,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(926),
+																													Line: int(948),
 																													Column: int(59),
 																												},
 																												End: Location{
-																													Line: int(926),
+																													Line: int(948),
 																													Column: int(60),
 																												},
 																												file: p1,
 																											},
-																											context: p12662,
+																											context: p25674,
 																											freeVariables: nil,
 																										},
 																										Value: float64(2),
@@ -140315,16 +258198,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(926),
+																										Line: int(948),
 																										Column: int(68),
 																									},
 																									End: Location{
-																										Line: int(926),
+																										Line: int(948),
 																										Column: int(75),
 																									},
 																									file: p1,
 																								},
-																								context: p12662,
+																								context: p25674,
 																								freeVariables: Identifiers{
 																									"cindent",
 																								},
@@ -140340,16 +258223,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(927),
+																							Line: int(949),
 																							Column: int(11),
 																						},
 																						End: Location{
-																							Line: int(929),
+																							Line: int(951),
 																							Column: int(64),
 																						},
 																						file: p1,
 																					},
-																					context: p12343,
+																					context: p25355,
 																					freeVariables: Identifiers{
 																						"actual_indent",
 																						"aux",
@@ -140511,16 +258394,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(927),
+																																Line: int(949),
 																																Column: int(26),
 																															},
 																															End: Location{
-																																Line: int(927),
+																																Line: int(949),
 																																Column: int(63),
 																															},
 																															file: p1,
 																														},
-																														context: p12699,
+																														context: p25711,
 																														freeVariables: Identifiers{
 																															"aux",
 																															"cindent",
@@ -140534,16 +258417,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(927),
+																																	Line: int(949),
 																																	Column: int(26),
 																																},
 																																End: Location{
-																																	Line: int(927),
+																																	Line: int(949),
 																																	Column: int(29),
 																																},
 																																file: p1,
 																															},
-																															context: p12699,
+																															context: p25711,
 																															freeVariables: Identifiers{
 																																"aux",
 																															},
@@ -140557,16 +258440,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(927),
+																																			Line: int(949),
 																																			Column: int(30),
 																																		},
 																																		End: Location{
-																																			Line: int(927),
+																																			Line: int(949),
 																																			Column: int(34),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p12705,
+																																	context: p25717,
 																																	freeVariables: Identifiers{
 																																		"i",
 																																		"v",
@@ -140577,16 +258460,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(927),
+																																				Line: int(949),
 																																				Column: int(30),
 																																			},
 																																			End: Location{
-																																				Line: int(927),
+																																				Line: int(949),
 																																				Column: int(31),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p12705,
+																																		context: p25717,
 																																		freeVariables: Identifiers{
 																																			"v",
 																																		},
@@ -140598,16 +258481,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(927),
+																																				Line: int(949),
 																																				Column: int(32),
 																																			},
 																																			End: Location{
-																																				Line: int(927),
+																																				Line: int(949),
 																																				Column: int(33),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p12705,
+																																		context: p25717,
 																																		freeVariables: Identifiers{
 																																			"i",
 																																		},
@@ -140621,16 +258504,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(927),
+																																			Line: int(949),
 																																			Column: int(36),
 																																		},
 																																		End: Location{
-																																			Line: int(927),
+																																			Line: int(949),
 																																			Column: int(41),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p12705,
+																																	context: p25717,
 																																	freeVariables: nil,
 																																},
 																																Value: false,
@@ -140640,16 +258523,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(927),
+																																			Line: int(949),
 																																			Column: int(43),
 																																		},
 																																		End: Location{
-																																			Line: int(927),
+																																			Line: int(949),
 																																			Column: int(53),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p12705,
+																																	context: p25717,
 																																	freeVariables: Identifiers{
 																																		"i",
 																																		"path",
@@ -140660,16 +258543,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(927),
+																																				Line: int(949),
 																																				Column: int(43),
 																																			},
 																																			End: Location{
-																																				Line: int(927),
+																																				Line: int(949),
 																																				Column: int(47),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p12705,
+																																		context: p25717,
 																																		freeVariables: Identifiers{
 																																			"path",
 																																		},
@@ -140682,16 +258565,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(927),
+																																				Line: int(949),
 																																				Column: int(50),
 																																			},
 																																			End: Location{
-																																				Line: int(927),
+																																				Line: int(949),
 																																				Column: int(53),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p12705,
+																																		context: p25717,
 																																		freeVariables: Identifiers{
 																																			"i",
 																																		},
@@ -140702,16 +258585,16 @@ var _StdAst = &DesugaredObject{
 																																				loc: LocationRange{
 																																					FileName: "<std>",
 																																					Begin: Location{
-																																						Line: int(927),
+																																						Line: int(949),
 																																						Column: int(51),
 																																					},
 																																					End: Location{
-																																						Line: int(927),
+																																						Line: int(949),
 																																						Column: int(52),
 																																					},
 																																					file: p1,
 																																				},
-																																				context: p12720,
+																																				context: p25732,
 																																				freeVariables: Identifiers{
 																																					"i",
 																																				},
@@ -140727,16 +258610,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(927),
+																																			Line: int(949),
 																																			Column: int(55),
 																																		},
 																																		End: Location{
-																																			Line: int(927),
+																																			Line: int(949),
 																																			Column: int(62),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p12705,
+																																	context: p25717,
 																																	freeVariables: Identifiers{
 																																		"cindent",
 																																	},
@@ -140758,16 +258641,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(927),
+																													Line: int(949),
 																													Column: int(73),
 																												},
 																												End: Location{
-																													Line: int(927),
+																													Line: int(949),
 																													Column: int(78),
 																												},
 																												file: p1,
 																											},
-																											context: p12725,
+																											context: p25737,
 																											freeVariables: Identifiers{
 																												"range",
 																											},
@@ -140788,16 +258671,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(928),
+																								Line: int(950),
 																								Column: int(11),
 																							},
 																							End: Location{
-																								Line: int(929),
+																								Line: int(951),
 																								Column: int(64),
 																							},
 																							file: p1,
 																						},
-																						context: p12343,
+																						context: p25355,
 																						freeVariables: Identifiers{
 																							"actual_indent",
 																							"in_object",
@@ -140810,16 +258693,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(928),
+																									Line: int(950),
 																									Column: int(11),
 																								},
 																								End: Location{
-																									Line: int(929),
+																									Line: int(951),
 																									Column: int(17),
 																								},
 																								file: p1,
 																							},
-																							context: p12343,
+																							context: p25355,
 																							freeVariables: Identifiers{
 																								"actual_indent",
 																								"in_object",
@@ -140830,16 +258713,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(928),
+																										Line: int(950),
 																										Column: int(12),
 																									},
 																									End: Location{
-																										Line: int(928),
+																										Line: int(950),
 																										Column: int(58),
 																									},
 																									file: p1,
 																								},
-																								context: p12343,
+																								context: p25355,
 																								freeVariables: Identifiers{
 																									"actual_indent",
 																									"in_object",
@@ -140850,16 +258733,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(928),
+																											Line: int(950),
 																											Column: int(15),
 																										},
 																										End: Location{
-																											Line: int(928),
+																											Line: int(950),
 																											Column: int(24),
 																										},
 																										file: p1,
 																									},
-																									context: p12343,
+																									context: p25355,
 																									freeVariables: Identifiers{
 																										"in_object",
 																									},
@@ -140871,16 +258754,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(928),
+																											Line: int(950),
 																											Column: int(30),
 																										},
 																										End: Location{
-																											Line: int(928),
+																											Line: int(950),
 																											Column: int(50),
 																										},
 																										file: p1,
 																									},
-																									context: p12343,
+																									context: p25355,
 																									freeVariables: Identifiers{
 																										"actual_indent",
 																									},
@@ -140890,16 +258773,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(928),
+																												Line: int(950),
 																												Column: int(30),
 																											},
 																											End: Location{
-																												Line: int(928),
+																												Line: int(950),
 																												Column: int(34),
 																											},
 																											file: p1,
 																										},
-																										context: p12343,
+																										context: p25355,
 																										freeVariables: nil,
 																									},
 																									Value: "\n",
@@ -140912,16 +258795,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(928),
+																												Line: int(950),
 																												Column: int(37),
 																											},
 																											End: Location{
-																												Line: int(928),
+																												Line: int(950),
 																												Column: int(50),
 																											},
 																											file: p1,
 																										},
-																										context: p12343,
+																										context: p25355,
 																										freeVariables: Identifiers{
 																											"actual_indent",
 																										},
@@ -140934,16 +258817,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(928),
+																											Line: int(950),
 																											Column: int(56),
 																										},
 																										End: Location{
-																											Line: int(928),
+																											Line: int(950),
 																											Column: int(58),
 																										},
 																										file: p1,
 																									},
-																									context: p12343,
+																									context: p25355,
 																									freeVariables: nil,
 																								},
 																								Value: "",
@@ -140957,16 +258840,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(929),
+																										Line: int(951),
 																										Column: int(13),
 																									},
 																									End: Location{
-																										Line: int(929),
+																										Line: int(951),
 																										Column: int(17),
 																									},
 																									file: p1,
 																								},
-																								context: p12343,
+																								context: p25355,
 																								freeVariables: nil,
 																							},
 																							Value: "- ",
@@ -140980,16 +258863,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(929),
+																									Line: int(951),
 																									Column: int(20),
 																								},
 																								End: Location{
-																									Line: int(929),
+																									Line: int(951),
 																									Column: int(64),
 																								},
 																								file: p1,
 																							},
-																							context: p12343,
+																							context: p25355,
 																							freeVariables: Identifiers{
 																								"actual_indent",
 																								"parts",
@@ -141001,16 +258884,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(929),
+																										Line: int(951),
 																										Column: int(20),
 																									},
 																									End: Location{
-																										Line: int(929),
+																										Line: int(951),
 																										Column: int(28),
 																									},
 																									file: p1,
 																								},
-																								context: p12343,
+																								context: p25355,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -141020,16 +258903,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(929),
+																											Line: int(951),
 																											Column: int(20),
 																										},
 																										End: Location{
-																											Line: int(929),
+																											Line: int(951),
 																											Column: int(23),
 																										},
 																										file: p1,
 																									},
-																									context: p12343,
+																									context: p25355,
 																									freeVariables: Identifiers{
 																										"std",
 																									},
@@ -141066,16 +258949,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(929),
+																												Line: int(951),
 																												Column: int(29),
 																											},
 																											End: Location{
-																												Line: int(929),
+																												Line: int(951),
 																												Column: int(56),
 																											},
 																											file: p1,
 																										},
-																										context: p12751,
+																										context: p25763,
 																										freeVariables: Identifiers{
 																											"actual_indent",
 																										},
@@ -141085,16 +258968,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(929),
+																													Line: int(951),
 																													Column: int(29),
 																												},
 																												End: Location{
-																													Line: int(929),
+																													Line: int(951),
 																													Column: int(49),
 																												},
 																												file: p1,
 																											},
-																											context: p12751,
+																											context: p25763,
 																											freeVariables: Identifiers{
 																												"actual_indent",
 																											},
@@ -141104,16 +258987,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(929),
+																														Line: int(951),
 																														Column: int(29),
 																													},
 																													End: Location{
-																														Line: int(929),
+																														Line: int(951),
 																														Column: int(33),
 																													},
 																													file: p1,
 																												},
-																												context: p12751,
+																												context: p25763,
 																												freeVariables: nil,
 																											},
 																											Value: "\n",
@@ -141126,16 +259009,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(929),
+																														Line: int(951),
 																														Column: int(36),
 																													},
 																													End: Location{
-																														Line: int(929),
+																														Line: int(951),
 																														Column: int(49),
 																													},
 																													file: p1,
 																												},
-																												context: p12751,
+																												context: p25763,
 																												freeVariables: Identifiers{
 																													"actual_indent",
 																												},
@@ -141149,16 +259032,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(929),
+																													Line: int(951),
 																													Column: int(52),
 																												},
 																												End: Location{
-																													Line: int(929),
+																													Line: int(951),
 																													Column: int(56),
 																												},
 																												file: p1,
 																											},
-																											context: p12751,
+																											context: p25763,
 																											freeVariables: nil,
 																										},
 																										Value: "- ",
@@ -141171,16 +259054,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(929),
+																												Line: int(951),
 																												Column: int(58),
 																											},
 																											End: Location{
-																												Line: int(929),
+																												Line: int(951),
 																												Column: int(63),
 																											},
 																											file: p1,
 																										},
-																										context: p12751,
+																										context: p25763,
 																										freeVariables: Identifiers{
 																											"parts",
 																										},
@@ -141203,16 +259086,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(930),
+																				Line: int(952),
 																				Column: int(12),
 																			},
 																			End: Location{
-																				Line: int(939),
+																				Line: int(961),
 																				Column: int(87),
 																			},
 																			file: p1,
 																		},
-																		context: p12343,
+																		context: p25355,
 																		freeVariables: Identifiers{
 																			"aux",
 																			"cindent",
@@ -141312,16 +259195,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(930),
+																								Line: int(952),
 																								Column: int(15),
 																							},
 																							End: Location{
-																								Line: int(930),
+																								Line: int(952),
 																								Column: int(26),
 																							},
 																							file: p1,
 																						},
-																						context: p12343,
+																						context: p25355,
 																						freeVariables: Identifiers{
 																							"std",
 																							"v",
@@ -141332,16 +259215,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(930),
+																									Line: int(952),
 																									Column: int(15),
 																								},
 																								End: Location{
-																									Line: int(930),
+																									Line: int(952),
 																									Column: int(23),
 																								},
 																								file: p1,
 																							},
-																							context: p12343,
+																							context: p25355,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -141351,16 +259234,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(930),
+																										Line: int(952),
 																										Column: int(15),
 																									},
 																									End: Location{
-																										Line: int(930),
+																										Line: int(952),
 																										Column: int(18),
 																									},
 																									file: p1,
 																								},
-																								context: p12343,
+																								context: p25355,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -141397,16 +259280,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(930),
+																											Line: int(952),
 																											Column: int(24),
 																										},
 																										End: Location{
-																											Line: int(930),
+																											Line: int(952),
 																											Column: int(25),
 																										},
 																										file: p1,
 																									},
-																									context: p12780,
+																									context: p25792,
 																									freeVariables: Identifiers{
 																										"v",
 																									},
@@ -141424,16 +259307,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(930),
+																								Line: int(952),
 																								Column: int(30),
 																							},
 																							End: Location{
-																								Line: int(930),
+																								Line: int(952),
 																								Column: int(38),
 																							},
 																							file: p1,
 																						},
-																						context: p12343,
+																						context: p25355,
 																						freeVariables: nil,
 																					},
 																					Value: "object",
@@ -141451,16 +259334,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(931),
+																					Line: int(953),
 																					Column: int(9),
 																				},
 																				End: Location{
-																					Line: int(939),
+																					Line: int(961),
 																					Column: int(87),
 																				},
 																				file: p1,
 																			},
-																			context: p12343,
+																			context: p25355,
 																			freeVariables: Identifiers{
 																				"aux",
 																				"cindent",
@@ -141560,16 +259443,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(931),
+																									Line: int(953),
 																									Column: int(12),
 																								},
 																								End: Location{
-																									Line: int(931),
+																									Line: int(953),
 																									Column: int(25),
 																								},
 																								file: p1,
 																							},
-																							context: p12343,
+																							context: p25355,
 																							freeVariables: Identifiers{
 																								"std",
 																								"v",
@@ -141580,16 +259463,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(931),
+																										Line: int(953),
 																										Column: int(12),
 																									},
 																									End: Location{
-																										Line: int(931),
+																										Line: int(953),
 																										Column: int(22),
 																									},
 																									file: p1,
 																								},
-																								context: p12343,
+																								context: p25355,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -141599,16 +259482,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(931),
+																											Line: int(953),
 																											Column: int(12),
 																										},
 																										End: Location{
-																											Line: int(931),
+																											Line: int(953),
 																											Column: int(15),
 																										},
 																										file: p1,
 																									},
-																									context: p12343,
+																									context: p25355,
 																									freeVariables: Identifiers{
 																										"std",
 																									},
@@ -141645,16 +259528,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(931),
+																												Line: int(953),
 																												Column: int(23),
 																											},
 																											End: Location{
-																												Line: int(931),
+																												Line: int(953),
 																												Column: int(24),
 																											},
 																											file: p1,
 																										},
-																										context: p12802,
+																										context: p25814,
 																										freeVariables: Identifiers{
 																											"v",
 																										},
@@ -141672,16 +259555,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(931),
+																									Line: int(953),
 																									Column: int(29),
 																								},
 																								End: Location{
-																									Line: int(931),
+																									Line: int(953),
 																									Column: int(30),
 																								},
 																								file: p1,
 																							},
-																							context: p12343,
+																							context: p25355,
 																							freeVariables: nil,
 																						},
 																						Value: float64(0),
@@ -141698,16 +259581,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(932),
+																						Line: int(954),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(932),
+																						Line: int(954),
 																						Column: int(15),
 																					},
 																					file: p1,
 																				},
-																				context: p12343,
+																				context: p25355,
 																				freeVariables: nil,
 																			},
 																			Value: "{}",
@@ -141719,16 +259602,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(934),
+																						Line: int(956),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(939),
+																						Line: int(961),
 																						Column: int(87),
 																					},
 																					file: p1,
 																				},
-																				context: p12343,
+																				context: p25355,
 																				freeVariables: Identifiers{
 																					"aux",
 																					"cindent",
@@ -141746,16 +259629,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(934),
+																									Line: int(956),
 																									Column: int(30),
 																								},
 																								End: Location{
-																									Line: int(934),
+																									Line: int(956),
 																									Column: int(44),
 																								},
 																								file: p1,
 																							},
-																							context: p12810,
+																							context: p25822,
 																							freeVariables: Identifiers{
 																								"cindent",
 																							},
@@ -141765,16 +259648,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(934),
+																										Line: int(956),
 																										Column: int(30),
 																									},
 																									End: Location{
-																										Line: int(934),
+																										Line: int(956),
 																										Column: int(37),
 																									},
 																									file: p1,
 																								},
-																								context: p12810,
+																								context: p25822,
 																								freeVariables: Identifiers{
 																									"cindent",
 																								},
@@ -141787,16 +259670,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(934),
+																										Line: int(956),
 																										Column: int(40),
 																									},
 																									End: Location{
-																										Line: int(934),
+																										Line: int(956),
 																										Column: int(44),
 																									},
 																									file: p1,
 																								},
-																								context: p12810,
+																								context: p25822,
 																								freeVariables: nil,
 																							},
 																							Value: "  ",
@@ -141812,16 +259695,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(935),
+																							Line: int(957),
 																							Column: int(11),
 																						},
 																						End: Location{
-																							Line: int(939),
+																							Line: int(961),
 																							Column: int(87),
 																						},
 																						file: p1,
 																					},
-																					context: p12343,
+																					context: p25355,
 																					freeVariables: Identifiers{
 																						"aux",
 																						"cindent",
@@ -141983,16 +259866,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(936),
+																																Line: int(958),
 																																Column: int(13),
 																															},
 																															End: Location{
-																																Line: int(936),
+																																Line: int(958),
 																																Column: int(85),
 																															},
 																															file: p1,
 																														},
-																														context: p12833,
+																														context: p25845,
 																														freeVariables: Identifiers{
 																															"aux",
 																															"k",
@@ -142007,16 +259890,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(936),
+																																	Line: int(958),
 																																	Column: int(13),
 																																},
 																																End: Location{
-																																	Line: int(936),
+																																	Line: int(958),
 																																	Column: int(43),
 																																},
 																																file: p1,
 																															},
-																															context: p12833,
+																															context: p25845,
 																															freeVariables: Identifiers{
 																																"k",
 																																"std",
@@ -142027,16 +259910,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(936),
+																																		Line: int(958),
 																																		Column: int(13),
 																																	},
 																																	End: Location{
-																																		Line: int(936),
+																																		Line: int(958),
 																																		Column: int(36),
 																																	},
 																																	file: p1,
 																																},
-																																context: p12833,
+																																context: p25845,
 																																freeVariables: Identifiers{
 																																	"k",
 																																	"std",
@@ -142047,16 +259930,16 @@ var _StdAst = &DesugaredObject{
 																																	loc: LocationRange{
 																																		FileName: "<std>",
 																																		Begin: Location{
-																																			Line: int(936),
+																																			Line: int(958),
 																																			Column: int(13),
 																																		},
 																																		End: Location{
-																																			Line: int(936),
+																																			Line: int(958),
 																																			Column: int(33),
 																																		},
 																																		file: p1,
 																																	},
-																																	context: p12833,
+																																	context: p25845,
 																																	freeVariables: Identifiers{
 																																		"std",
 																																	},
@@ -142066,16 +259949,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(936),
+																																				Line: int(958),
 																																				Column: int(13),
 																																			},
 																																			End: Location{
-																																				Line: int(936),
+																																				Line: int(958),
 																																				Column: int(16),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p12833,
+																																		context: p25845,
 																																		freeVariables: Identifiers{
 																																			"std",
 																																		},
@@ -142112,16 +259995,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(936),
+																																					Line: int(958),
 																																					Column: int(34),
 																																				},
 																																				End: Location{
-																																					Line: int(936),
+																																					Line: int(958),
 																																					Column: int(35),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p12846,
+																																			context: p25858,
 																																			freeVariables: Identifiers{
 																																				"k",
 																																			},
@@ -142140,16 +260023,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(936),
+																																		Line: int(958),
 																																		Column: int(39),
 																																	},
 																																	End: Location{
-																																		Line: int(936),
+																																		Line: int(958),
 																																		Column: int(43),
 																																	},
 																																	file: p1,
 																																},
-																																context: p12833,
+																																context: p25845,
 																																freeVariables: nil,
 																															},
 																															Value: ": ",
@@ -142163,16 +260046,16 @@ var _StdAst = &DesugaredObject{
 																															loc: LocationRange{
 																																FileName: "<std>",
 																																Begin: Location{
-																																	Line: int(936),
+																																	Line: int(958),
 																																	Column: int(46),
 																																},
 																																End: Location{
-																																	Line: int(936),
+																																	Line: int(958),
 																																	Column: int(85),
 																																},
 																																file: p1,
 																															},
-																															context: p12833,
+																															context: p25845,
 																															freeVariables: Identifiers{
 																																"aux",
 																																"k",
@@ -142186,16 +260069,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(936),
+																																		Line: int(958),
 																																		Column: int(46),
 																																	},
 																																	End: Location{
-																																		Line: int(936),
+																																		Line: int(958),
 																																		Column: int(49),
 																																	},
 																																	file: p1,
 																																},
-																																context: p12833,
+																																context: p25845,
 																																freeVariables: Identifiers{
 																																	"aux",
 																																},
@@ -142209,16 +260092,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(936),
+																																				Line: int(958),
 																																				Column: int(50),
 																																			},
 																																			End: Location{
-																																				Line: int(936),
+																																				Line: int(958),
 																																				Column: int(54),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p12855,
+																																		context: p25867,
 																																		freeVariables: Identifiers{
 																																			"k",
 																																			"v",
@@ -142229,16 +260112,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(936),
+																																					Line: int(958),
 																																					Column: int(50),
 																																				},
 																																				End: Location{
-																																					Line: int(936),
+																																					Line: int(958),
 																																					Column: int(51),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p12855,
+																																			context: p25867,
 																																			freeVariables: Identifiers{
 																																				"v",
 																																			},
@@ -142250,16 +260133,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(936),
+																																					Line: int(958),
 																																					Column: int(52),
 																																				},
 																																				End: Location{
-																																					Line: int(936),
+																																					Line: int(958),
 																																					Column: int(53),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p12855,
+																																			context: p25867,
 																																			freeVariables: Identifiers{
 																																				"k",
 																																			},
@@ -142273,16 +260156,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(936),
+																																				Line: int(958),
 																																				Column: int(56),
 																																			},
 																																			End: Location{
-																																				Line: int(936),
+																																				Line: int(958),
 																																				Column: int(60),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p12855,
+																																		context: p25867,
 																																		freeVariables: nil,
 																																	},
 																																	Value: true,
@@ -142292,16 +260175,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(936),
+																																				Line: int(958),
 																																				Column: int(62),
 																																			},
 																																			End: Location{
-																																				Line: int(936),
+																																				Line: int(958),
 																																				Column: int(72),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p12855,
+																																		context: p25867,
 																																		freeVariables: Identifiers{
 																																			"k",
 																																			"path",
@@ -142312,16 +260195,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(936),
+																																					Line: int(958),
 																																					Column: int(62),
 																																				},
 																																				End: Location{
-																																					Line: int(936),
+																																					Line: int(958),
 																																					Column: int(66),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p12855,
+																																			context: p25867,
 																																			freeVariables: Identifiers{
 																																				"path",
 																																			},
@@ -142334,16 +260217,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(936),
+																																					Line: int(958),
 																																					Column: int(69),
 																																				},
 																																				End: Location{
-																																					Line: int(936),
+																																					Line: int(958),
 																																					Column: int(72),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p12855,
+																																			context: p25867,
 																																			freeVariables: Identifiers{
 																																				"k",
 																																			},
@@ -142354,16 +260237,16 @@ var _StdAst = &DesugaredObject{
 																																					loc: LocationRange{
 																																						FileName: "<std>",
 																																						Begin: Location{
-																																							Line: int(936),
+																																							Line: int(958),
 																																							Column: int(70),
 																																						},
 																																						End: Location{
-																																							Line: int(936),
+																																							Line: int(958),
 																																							Column: int(71),
 																																						},
 																																						file: p1,
 																																					},
-																																					context: p12870,
+																																					context: p25882,
 																																					freeVariables: Identifiers{
 																																						"k",
 																																					},
@@ -142379,16 +260262,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(936),
+																																				Line: int(958),
 																																				Column: int(74),
 																																			},
 																																			End: Location{
-																																				Line: int(936),
+																																				Line: int(958),
 																																				Column: int(84),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p12855,
+																																		context: p25867,
 																																		freeVariables: Identifiers{
 																																			"new_indent",
 																																		},
@@ -142411,16 +260294,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(937),
+																													Line: int(959),
 																													Column: int(22),
 																												},
 																												End: Location{
-																													Line: int(937),
+																													Line: int(959),
 																													Column: int(41),
 																												},
 																												file: p1,
 																											},
-																											context: p12875,
+																											context: p25887,
 																											freeVariables: Identifiers{
 																												"std",
 																												"v",
@@ -142431,16 +260314,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(937),
+																														Line: int(959),
 																														Column: int(22),
 																													},
 																													End: Location{
-																														Line: int(937),
+																														Line: int(959),
 																														Column: int(38),
 																													},
 																													file: p1,
 																												},
-																												context: p12875,
+																												context: p25887,
 																												freeVariables: Identifiers{
 																													"std",
 																												},
@@ -142450,16 +260333,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(937),
+																															Line: int(959),
 																															Column: int(22),
 																														},
 																														End: Location{
-																															Line: int(937),
+																															Line: int(959),
 																															Column: int(25),
 																														},
 																														file: p1,
 																													},
-																													context: p12875,
+																													context: p25887,
 																													freeVariables: Identifiers{
 																														"std",
 																													},
@@ -142496,16 +260379,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(937),
+																																Line: int(959),
 																																Column: int(39),
 																															},
 																															End: Location{
-																																Line: int(937),
+																																Line: int(959),
 																																Column: int(40),
 																															},
 																															file: p1,
 																														},
-																														context: p12884,
+																														context: p25896,
 																														freeVariables: Identifiers{
 																															"v",
 																														},
@@ -142532,16 +260415,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(939),
+																								Line: int(961),
 																								Column: int(11),
 																							},
 																							End: Location{
-																								Line: int(939),
+																								Line: int(961),
 																								Column: int(87),
 																							},
 																							file: p1,
 																						},
-																						context: p12343,
+																						context: p25355,
 																						freeVariables: Identifiers{
 																							"cindent",
 																							"in_object",
@@ -142554,16 +260437,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(939),
+																									Line: int(961),
 																									Column: int(12),
 																								},
 																								End: Location{
-																									Line: int(939),
+																									Line: int(961),
 																									Column: int(52),
 																								},
 																								file: p1,
 																							},
-																							context: p12343,
+																							context: p25355,
 																							freeVariables: Identifiers{
 																								"cindent",
 																								"in_object",
@@ -142574,16 +260457,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(939),
+																										Line: int(961),
 																										Column: int(15),
 																									},
 																									End: Location{
-																										Line: int(939),
+																										Line: int(961),
 																										Column: int(24),
 																									},
 																									file: p1,
 																								},
-																								context: p12343,
+																								context: p25355,
 																								freeVariables: Identifiers{
 																									"in_object",
 																								},
@@ -142595,16 +260478,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(939),
+																										Line: int(961),
 																										Column: int(30),
 																									},
 																									End: Location{
-																										Line: int(939),
+																										Line: int(961),
 																										Column: int(44),
 																									},
 																									file: p1,
 																								},
-																								context: p12343,
+																								context: p25355,
 																								freeVariables: Identifiers{
 																									"cindent",
 																								},
@@ -142614,16 +260497,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(939),
+																											Line: int(961),
 																											Column: int(30),
 																										},
 																										End: Location{
-																											Line: int(939),
+																											Line: int(961),
 																											Column: int(34),
 																										},
 																										file: p1,
 																									},
-																									context: p12343,
+																									context: p25355,
 																									freeVariables: nil,
 																								},
 																								Value: "\n",
@@ -142636,16 +260519,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(939),
+																											Line: int(961),
 																											Column: int(37),
 																										},
 																										End: Location{
-																											Line: int(939),
+																											Line: int(961),
 																											Column: int(44),
 																										},
 																										file: p1,
 																									},
-																									context: p12343,
+																									context: p25355,
 																									freeVariables: Identifiers{
 																										"cindent",
 																									},
@@ -142658,16 +260541,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(939),
+																										Line: int(961),
 																										Column: int(50),
 																									},
 																									End: Location{
-																										Line: int(939),
+																										Line: int(961),
 																										Column: int(52),
 																									},
 																									file: p1,
 																								},
-																								context: p12343,
+																								context: p25355,
 																								freeVariables: nil,
 																							},
 																							Value: "",
@@ -142681,16 +260564,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(939),
+																									Line: int(961),
 																									Column: int(56),
 																								},
 																								End: Location{
-																									Line: int(939),
+																									Line: int(961),
 																									Column: int(87),
 																								},
 																								file: p1,
 																							},
-																							context: p12343,
+																							context: p25355,
 																							freeVariables: Identifiers{
 																								"cindent",
 																								"lines",
@@ -142702,16 +260585,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(939),
+																										Line: int(961),
 																										Column: int(56),
 																									},
 																									End: Location{
-																										Line: int(939),
+																										Line: int(961),
 																										Column: int(64),
 																									},
 																									file: p1,
 																								},
-																								context: p12343,
+																								context: p25355,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -142721,16 +260604,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(939),
+																											Line: int(961),
 																											Column: int(56),
 																										},
 																										End: Location{
-																											Line: int(939),
+																											Line: int(961),
 																											Column: int(59),
 																										},
 																										file: p1,
 																									},
-																									context: p12343,
+																									context: p25355,
 																									freeVariables: Identifiers{
 																										"std",
 																									},
@@ -142767,16 +260650,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(939),
+																												Line: int(961),
 																												Column: int(65),
 																											},
 																											End: Location{
-																												Line: int(939),
+																												Line: int(961),
 																												Column: int(79),
 																											},
 																											file: p1,
 																										},
-																										context: p12907,
+																										context: p25919,
 																										freeVariables: Identifiers{
 																											"cindent",
 																										},
@@ -142786,16 +260669,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(939),
+																													Line: int(961),
 																													Column: int(65),
 																												},
 																												End: Location{
-																													Line: int(939),
+																													Line: int(961),
 																													Column: int(69),
 																												},
 																												file: p1,
 																											},
-																											context: p12907,
+																											context: p25919,
 																											freeVariables: nil,
 																										},
 																										Value: "\n",
@@ -142808,16 +260691,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(939),
+																													Line: int(961),
 																													Column: int(72),
 																												},
 																												End: Location{
-																													Line: int(939),
+																													Line: int(961),
 																													Column: int(79),
 																												},
 																												file: p1,
 																											},
-																											context: p12907,
+																											context: p25919,
 																											freeVariables: Identifiers{
 																												"cindent",
 																											},
@@ -142830,16 +260713,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(939),
+																												Line: int(961),
 																												Column: int(81),
 																											},
 																											End: Location{
-																												Line: int(939),
+																												Line: int(961),
 																												Column: int(86),
 																											},
 																											file: p1,
 																										},
-																										context: p12907,
+																										context: p25919,
 																										freeVariables: Identifiers{
 																											"lines",
 																										},
@@ -142891,16 +260774,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(940),
+										Line: int(962),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(940),
+										Line: int(962),
 										Column: int(30),
 									},
 									file: p1,
 								},
-								context: p12335,
+								context: p25347,
 								freeVariables: Identifiers{
 									"aux",
 									"value",
@@ -142911,16 +260794,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(940),
+											Line: int(962),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(940),
+											Line: int(962),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p12335,
+									context: p25347,
 									freeVariables: Identifiers{
 										"aux",
 									},
@@ -142934,16 +260817,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(940),
+													Line: int(962),
 													Column: int(9),
 												},
 												End: Location{
-													Line: int(940),
+													Line: int(962),
 													Column: int(14),
 												},
 												file: p1,
 											},
-											context: p12921,
+											context: p25933,
 											freeVariables: Identifiers{
 												"value",
 											},
@@ -142955,16 +260838,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(940),
+													Line: int(962),
 													Column: int(16),
 												},
 												End: Location{
-													Line: int(940),
+													Line: int(962),
 													Column: int(21),
 												},
 												file: p1,
 											},
-											context: p12921,
+											context: p25933,
 											freeVariables: nil,
 										},
 										Value: false,
@@ -142974,16 +260857,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(940),
+													Line: int(962),
 													Column: int(23),
 												},
 												End: Location{
-													Line: int(940),
+													Line: int(962),
 													Column: int(25),
 												},
 												file: p1,
 											},
-											context: p12921,
+											context: p25933,
 											freeVariables: nil,
 										},
 										Elements: nil,
@@ -142994,16 +260877,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(940),
+													Line: int(962),
 													Column: int(27),
 												},
 												End: Location{
-													Line: int(940),
+													Line: int(962),
 													Column: int(29),
 												},
 												file: p1,
 											},
-											context: p12921,
+											context: p25933,
 											freeVariables: nil,
 										},
 										Value: "",
@@ -143078,12 +260961,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p12930,
+								context: p25942,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p25944,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p25946,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p25949,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p25954,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p25957,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p25960,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p25963,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p25965,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p25968,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p25971,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p25973,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p25977,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p25980,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p25983,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p25988,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p25990,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p25994,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p25997,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p26000,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p26005,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p26007,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p26011,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p26014,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p26017,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(70),
+																				Column: int(40),
+																			},
+																			End: Location{
+																				Line: int(70),
+																				Column: int(43),
+																			},
+																			file: p1,
+																		},
+																		context: p26022,
+																		freeVariables: nil,
+																	},
+																	Value: "a",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+															},
+															Named: []NamedArgument{},
+														},
+														TrailingComma: false,
+														TailStrict: false,
+													},
+													Fun: nil,
+												},
+											},
+											Body: &Local{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(71),
+															Column: int(5),
+														},
+														End: Location{
+															Line: int(81),
+															Column: int(49),
+														},
+														file: p1,
+													},
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+													freeVariables: Identifiers{
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+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p26213,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p26215,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -143091,16 +263214,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p12932,
+								context: p26218,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -143333,16 +263456,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p12956,
+																	context: p26242,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -143357,16 +263480,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p12960,
+																				context: p26246,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -143377,16 +263500,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p12963,
+																					context: p26249,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -143398,16 +263521,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p12966,
+																					context: p26252,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -143421,16 +263544,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p12969,
+																				context: p26255,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -143450,16 +263573,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p12972,
+														context: p26258,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -143469,16 +263592,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p12975,
+															context: p26261,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -143488,16 +263611,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p12978,
+																context: p26264,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -143534,16 +263657,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p12983,
+																	context: p26269,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -143554,16 +263677,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p12985,
+																	context: p26271,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -143626,7 +263749,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -143643,16 +263766,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(943),
+									Line: int(965),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(946),
+									Line: int(968),
 									Column: int(89),
 								},
 								file: p1,
 							},
-							context: p12991,
+							context: p26277,
 							freeVariables: Identifiers{
 								"std",
 								"value",
@@ -143769,16 +263892,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(943),
+														Line: int(965),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(943),
+														Line: int(965),
 														Column: int(23),
 													},
 													file: p1,
 												},
-												context: p12991,
+												context: p26277,
 												freeVariables: Identifiers{
 													"std",
 													"value",
@@ -143789,16 +263912,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(943),
+															Line: int(965),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(943),
+															Line: int(965),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p12991,
+													context: p26277,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -143808,16 +263931,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(943),
+																Line: int(965),
 																Column: int(8),
 															},
 															End: Location{
-																Line: int(943),
+																Line: int(965),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p12991,
+														context: p26277,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -143854,16 +263977,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(943),
+																	Line: int(965),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(943),
+																	Line: int(965),
 																	Column: int(22),
 																},
 																file: p1,
 															},
-															context: p13012,
+															context: p26298,
 															freeVariables: Identifiers{
 																"value",
 															},
@@ -143881,16 +264004,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(943),
+														Line: int(965),
 														Column: int(27),
 													},
 													End: Location{
-														Line: int(943),
+														Line: int(965),
 														Column: int(34),
 													},
 													file: p1,
 												},
-												context: p12991,
+												context: p26277,
 												freeVariables: nil,
 											},
 											Value: "array",
@@ -143909,16 +264032,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(944),
+										Line: int(966),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(944),
+										Line: int(966),
 										Column: int(75),
 									},
 									file: p1,
 								},
-								context: p12991,
+								context: p26277,
 								freeVariables: Identifiers{
 									"std",
 									"value",
@@ -143929,16 +264052,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(944),
+											Line: int(966),
 											Column: int(13),
 										},
 										End: Location{
-											Line: int(944),
+											Line: int(966),
 											Column: int(75),
 										},
 										file: p1,
 									},
-									context: p12991,
+									context: p26277,
 									freeVariables: Identifiers{
 										"std",
 										"value",
@@ -143949,16 +264072,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(944),
+												Line: int(966),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(944),
+												Line: int(966),
 												Column: int(57),
 											},
 											file: p1,
 										},
-										context: p12991,
+										context: p26277,
 										freeVariables: nil,
 									},
 									Value: "manifestYamlStream only takes arrays, got ",
@@ -143971,16 +264094,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(944),
+												Line: int(966),
 												Column: int(60),
 											},
 											End: Location{
-												Line: int(944),
+												Line: int(966),
 												Column: int(75),
 											},
 											file: p1,
 										},
-										context: p12991,
+										context: p26277,
 										freeVariables: Identifiers{
 											"std",
 											"value",
@@ -143991,16 +264114,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(944),
+													Line: int(966),
 													Column: int(60),
 												},
 												End: Location{
-													Line: int(944),
+													Line: int(966),
 													Column: int(68),
 												},
 												file: p1,
 											},
-											context: p12991,
+											context: p26277,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -144010,16 +264133,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(944),
+														Line: int(966),
 														Column: int(60),
 													},
 													End: Location{
-														Line: int(944),
+														Line: int(966),
 														Column: int(63),
 													},
 													file: p1,
 												},
-												context: p12991,
+												context: p26277,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -144056,16 +264179,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(944),
+															Line: int(966),
 															Column: int(69),
 														},
 														End: Location{
-															Line: int(944),
+															Line: int(966),
 															Column: int(74),
 														},
 														file: p1,
 													},
-													context: p13029,
+													context: p26315,
 													freeVariables: Identifiers{
 														"value",
 													},
@@ -144085,16 +264208,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(946),
+										Line: int(968),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(946),
+										Line: int(968),
 										Column: int(89),
 									},
 									file: p1,
 								},
-								context: p12991,
+								context: p26277,
 								freeVariables: Identifiers{
 									"std",
 									"value",
@@ -144105,16 +264228,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(946),
+											Line: int(968),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(946),
+											Line: int(968),
 											Column: int(77),
 										},
 										file: p1,
 									},
-									context: p12991,
+									context: p26277,
 									freeVariables: Identifiers{
 										"std",
 										"value",
@@ -144125,16 +264248,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(946),
+												Line: int(968),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(946),
+												Line: int(968),
 												Column: int(14),
 											},
 											file: p1,
 										},
-										context: p12991,
+										context: p26277,
 										freeVariables: nil,
 									},
 									Value: "---\n",
@@ -144147,16 +264270,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(946),
+												Line: int(968),
 												Column: int(17),
 											},
 											End: Location{
-												Line: int(946),
+												Line: int(968),
 												Column: int(77),
 											},
 											file: p1,
 										},
-										context: p12991,
+										context: p26277,
 										freeVariables: Identifiers{
 											"std",
 											"value",
@@ -144167,16 +264290,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(946),
+													Line: int(968),
 													Column: int(17),
 												},
 												End: Location{
-													Line: int(946),
+													Line: int(968),
 													Column: int(25),
 												},
 												file: p1,
 											},
-											context: p12991,
+											context: p26277,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -144186,16 +264309,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(946),
+														Line: int(968),
 														Column: int(17),
 													},
 													End: Location{
-														Line: int(946),
+														Line: int(968),
 														Column: int(20),
 													},
 													file: p1,
 												},
-												context: p12991,
+												context: p26277,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -144232,16 +264355,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(946),
+															Line: int(968),
 															Column: int(26),
 														},
 														End: Location{
-															Line: int(946),
+															Line: int(968),
 															Column: int(35),
 														},
 														file: p1,
 													},
-													context: p13045,
+													context: p26331,
 													freeVariables: nil,
 												},
 												Value: "\n---\n",
@@ -144385,16 +264508,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(946),
+																					Line: int(968),
 																					Column: int(38),
 																				},
 																				End: Location{
-																					Line: int(946),
+																					Line: int(968),
 																					Column: int(60),
 																				},
 																				file: p1,
 																			},
-																			context: p13061,
+																			context: p26347,
 																			freeVariables: Identifiers{
 																				"e",
 																				"std",
@@ -144405,16 +264528,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(946),
+																						Line: int(968),
 																						Column: int(38),
 																					},
 																					End: Location{
-																						Line: int(946),
+																						Line: int(968),
 																						Column: int(57),
 																					},
 																					file: p1,
 																				},
-																				context: p13061,
+																				context: p26347,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -144424,16 +264547,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(946),
+																							Line: int(968),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(946),
+																							Line: int(968),
 																							Column: int(41),
 																						},
 																						file: p1,
 																					},
-																					context: p13061,
+																					context: p26347,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -144470,16 +264593,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(946),
+																								Line: int(968),
 																								Column: int(58),
 																							},
 																							End: Location{
-																								Line: int(946),
+																								Line: int(968),
 																								Column: int(59),
 																							},
 																							file: p1,
 																						},
-																						context: p13070,
+																						context: p26356,
 																						freeVariables: Identifiers{
 																							"e",
 																						},
@@ -144501,16 +264624,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(946),
+																		Line: int(968),
 																		Column: int(70),
 																	},
 																	End: Location{
-																		Line: int(946),
+																		Line: int(968),
 																		Column: int(75),
 																	},
 																	file: p1,
 																},
-																context: p13045,
+																context: p26331,
 																freeVariables: Identifiers{
 																	"value",
 																},
@@ -144536,16 +264659,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(946),
+											Line: int(968),
 											Column: int(80),
 										},
 										End: Location{
-											Line: int(946),
+											Line: int(968),
 											Column: int(89),
 										},
 										file: p1,
 									},
-									context: p12991,
+									context: p26277,
 									freeVariables: nil,
 								},
 								Value: "\n...\n",
@@ -144615,12 +264738,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p13079,
+								context: p26365,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p26367,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p26369,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p26372,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p26377,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p26380,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p26383,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p26386,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p26388,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p26391,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p26394,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p26396,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p26400,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p26403,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p26406,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p26411,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p26413,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p26417,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p26420,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p26423,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p26428,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p26430,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p26434,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p26437,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p26440,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
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+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p26636,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p26638,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -144628,16 +266991,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p13081,
+								context: p26641,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -144870,16 +267233,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p13105,
+																	context: p26665,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -144894,16 +267257,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p13109,
+																				context: p26669,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -144914,16 +267277,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p13112,
+																					context: p26672,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -144935,16 +267298,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p13115,
+																					context: p26675,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -144958,16 +267321,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p13118,
+																				context: p26678,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -144987,16 +267350,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p13121,
+														context: p26681,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -145006,16 +267369,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p13124,
+															context: p26684,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -145025,16 +267388,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p13127,
+																context: p26687,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -145071,16 +267434,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p13132,
+																	context: p26692,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -145091,16 +267454,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p13134,
+																	context: p26694,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -145163,7 +267526,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -145180,16 +267543,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(950),
+									Line: int(972),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(969),
+									Line: int(991),
 									Column: int(13),
 								},
 								file: p1,
 							},
-							context: p13140,
+							context: p26700,
 							freeVariables: Identifiers{
 								"o",
 								"std",
@@ -145285,16 +267648,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(950),
+													Line: int(972),
 													Column: int(8),
 												},
 												End: Location{
-													Line: int(950),
+													Line: int(972),
 													Column: int(19),
 												},
 												file: p1,
 											},
-											context: p13140,
+											context: p26700,
 											freeVariables: Identifiers{
 												"o",
 												"std",
@@ -145305,16 +267668,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(950),
+														Line: int(972),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(950),
+														Line: int(972),
 														Column: int(16),
 													},
 													file: p1,
 												},
-												context: p13140,
+												context: p26700,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -145324,16 +267687,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(950),
+															Line: int(972),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(950),
+															Line: int(972),
 															Column: int(11),
 														},
 														file: p1,
 													},
-													context: p13140,
+													context: p26700,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -145370,16 +267733,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(950),
+																Line: int(972),
 																Column: int(17),
 															},
 															End: Location{
-																Line: int(950),
+																Line: int(972),
 																Column: int(18),
 															},
 															file: p1,
 														},
-														context: p13159,
+														context: p26719,
 														freeVariables: Identifiers{
 															"o",
 														},
@@ -145397,16 +267760,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(950),
+													Line: int(972),
 													Column: int(23),
 												},
 												End: Location{
-													Line: int(950),
+													Line: int(972),
 													Column: int(31),
 												},
 												file: p1,
 											},
-											context: p13140,
+											context: p26700,
 											freeVariables: nil,
 										},
 										Value: "object",
@@ -145424,16 +267787,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(951),
+										Line: int(973),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(955),
+										Line: int(977),
 										Column: int(40),
 									},
 									file: p1,
 								},
-								context: p13140,
+								context: p26700,
 								freeVariables: Identifiers{
 									"o",
 									"std",
@@ -145667,16 +268030,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(952),
+																						Line: int(974),
 																						Column: int(9),
 																					},
 																					End: Location{
-																						Line: int(952),
+																						Line: int(974),
 																						Column: int(17),
 																					},
 																					file: p1,
 																				},
-																				context: p13188,
+																				context: p26748,
 																				freeVariables: nil,
 																			},
 																			Value: "%s: %s",
@@ -145688,16 +268051,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(952),
+																						Line: int(974),
 																						Column: int(20),
 																					},
 																					End: Location{
-																						Line: int(952),
+																						Line: int(974),
 																						Column: int(73),
 																					},
 																					file: p1,
 																				},
-																				context: p13188,
+																				context: p26748,
 																				freeVariables: Identifiers{
 																					"k",
 																					"o",
@@ -145710,16 +268073,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(952),
+																								Line: int(974),
 																								Column: int(21),
 																							},
 																							End: Location{
-																								Line: int(952),
+																								Line: int(974),
 																								Column: int(46),
 																							},
 																							file: p1,
 																						},
-																						context: p13193,
+																						context: p26753,
 																						freeVariables: Identifiers{
 																							"k",
 																							"std",
@@ -145730,16 +268093,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(952),
+																									Line: int(974),
 																									Column: int(21),
 																								},
 																								End: Location{
-																									Line: int(952),
+																									Line: int(974),
 																									Column: int(43),
 																								},
 																								file: p1,
 																							},
-																							context: p13193,
+																							context: p26753,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -145749,16 +268112,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(952),
+																										Line: int(974),
 																										Column: int(21),
 																									},
 																									End: Location{
-																										Line: int(952),
+																										Line: int(974),
 																										Column: int(24),
 																									},
 																									file: p1,
 																								},
-																								context: p13193,
+																								context: p26753,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -145795,16 +268158,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(952),
+																											Line: int(974),
 																											Column: int(44),
 																										},
 																										End: Location{
-																											Line: int(952),
+																											Line: int(974),
 																											Column: int(45),
 																										},
 																										file: p1,
 																									},
-																									context: p13202,
+																									context: p26762,
 																									freeVariables: Identifiers{
 																										"k",
 																									},
@@ -145822,16 +268185,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(952),
+																								Line: int(974),
 																								Column: int(48),
 																							},
 																							End: Location{
-																								Line: int(952),
+																								Line: int(974),
 																								Column: int(72),
 																							},
 																							file: p1,
 																						},
-																						context: p13193,
+																						context: p26753,
 																						freeVariables: Identifiers{
 																							"k",
 																							"o",
@@ -145843,16 +268206,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(952),
+																									Line: int(974),
 																									Column: int(48),
 																								},
 																								End: Location{
-																									Line: int(952),
+																									Line: int(974),
 																									Column: int(66),
 																								},
 																								file: p1,
 																							},
-																							context: p13193,
+																							context: p26753,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -145862,16 +268225,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(952),
+																										Line: int(974),
 																										Column: int(48),
 																									},
 																									End: Location{
-																										Line: int(952),
+																										Line: int(974),
 																										Column: int(51),
 																									},
 																									file: p1,
 																								},
-																								context: p13193,
+																								context: p26753,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -145908,16 +268271,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(952),
+																											Line: int(974),
 																											Column: int(67),
 																										},
 																										End: Location{
-																											Line: int(952),
+																											Line: int(974),
 																											Column: int(71),
 																										},
 																										file: p1,
 																									},
-																									context: p13213,
+																									context: p26773,
 																									freeVariables: Identifiers{
 																										"k",
 																										"o",
@@ -145928,16 +268291,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(952),
+																												Line: int(974),
 																												Column: int(67),
 																											},
 																											End: Location{
-																												Line: int(952),
+																												Line: int(974),
 																												Column: int(68),
 																											},
 																											file: p1,
 																										},
-																										context: p13213,
+																										context: p26773,
 																										freeVariables: Identifiers{
 																											"o",
 																										},
@@ -145949,16 +268312,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(952),
+																												Line: int(974),
 																												Column: int(69),
 																											},
 																											End: Location{
-																												Line: int(952),
+																												Line: int(974),
 																												Column: int(70),
 																											},
 																											file: p1,
 																										},
-																										context: p13213,
+																										context: p26773,
 																										freeVariables: Identifiers{
 																											"k",
 																										},
@@ -145991,16 +268354,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(953),
+																Line: int(975),
 																Column: int(18),
 															},
 															End: Location{
-																Line: int(953),
+																Line: int(975),
 																Column: int(37),
 															},
 															file: p1,
 														},
-														context: p13220,
+														context: p26780,
 														freeVariables: Identifiers{
 															"o",
 															"std",
@@ -146011,16 +268374,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(953),
+																	Line: int(975),
 																	Column: int(18),
 																},
 																End: Location{
-																	Line: int(953),
+																	Line: int(975),
 																	Column: int(34),
 																},
 																file: p1,
 															},
-															context: p13220,
+															context: p26780,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -146030,16 +268393,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(953),
+																		Line: int(975),
 																		Column: int(18),
 																	},
 																	End: Location{
-																		Line: int(953),
+																		Line: int(975),
 																		Column: int(21),
 																	},
 																	file: p1,
 																},
-																context: p13220,
+																context: p26780,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -146076,16 +268439,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(953),
+																			Line: int(975),
 																			Column: int(35),
 																		},
 																		End: Location{
-																			Line: int(953),
+																			Line: int(975),
 																			Column: int(36),
 																		},
 																		file: p1,
 																	},
-																	context: p13229,
+																	context: p26789,
 																	freeVariables: Identifiers{
 																		"o",
 																	},
@@ -146197,16 +268560,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(955),
+														Line: int(977),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(955),
+														Line: int(977),
 														Column: int(13),
 													},
 													file: p1,
 												},
-												context: p13140,
+												context: p26700,
 												freeVariables: nil,
 											},
 											Value: "{%s}",
@@ -146218,16 +268581,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(955),
+														Line: int(977),
 														Column: int(16),
 													},
 													End: Location{
-														Line: int(955),
+														Line: int(977),
 														Column: int(40),
 													},
 													file: p1,
 												},
-												context: p13140,
+												context: p26700,
 												freeVariables: Identifiers{
 													"fields",
 													"std",
@@ -146239,16 +268602,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(955),
+																Line: int(977),
 																Column: int(17),
 															},
 															End: Location{
-																Line: int(955),
+																Line: int(977),
 																Column: int(39),
 															},
 															file: p1,
 														},
-														context: p13244,
+														context: p26804,
 														freeVariables: Identifiers{
 															"fields",
 															"std",
@@ -146259,16 +268622,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(955),
+																	Line: int(977),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(955),
+																	Line: int(977),
 																	Column: int(25),
 																},
 																file: p1,
 															},
-															context: p13244,
+															context: p26804,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -146278,16 +268641,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(955),
+																		Line: int(977),
 																		Column: int(17),
 																	},
 																	End: Location{
-																		Line: int(955),
+																		Line: int(977),
 																		Column: int(20),
 																	},
 																	file: p1,
 																},
-																context: p13244,
+																context: p26804,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -146324,16 +268687,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(955),
+																			Line: int(977),
 																			Column: int(26),
 																		},
 																		End: Location{
-																			Line: int(955),
+																			Line: int(977),
 																			Column: int(30),
 																		},
 																		file: p1,
 																	},
-																	context: p13253,
+																	context: p26813,
 																	freeVariables: nil,
 																},
 																Value: ", ",
@@ -146345,16 +268708,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(955),
+																			Line: int(977),
 																			Column: int(32),
 																		},
 																		End: Location{
-																			Line: int(955),
+																			Line: int(977),
 																			Column: int(38),
 																		},
 																		file: p1,
 																	},
-																	context: p13253,
+																	context: p26813,
 																	freeVariables: Identifiers{
 																		"fields",
 																	},
@@ -146382,16 +268745,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(956),
+										Line: int(978),
 										Column: int(10),
 									},
 									End: Location{
-										Line: int(969),
+										Line: int(991),
 										Column: int(13),
 									},
 									file: p1,
 								},
-								context: p13140,
+								context: p26700,
 								freeVariables: Identifiers{
 									"o",
 									"std",
@@ -146487,16 +268850,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(956),
+														Line: int(978),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(956),
+														Line: int(978),
 														Column: int(24),
 													},
 													file: p1,
 												},
-												context: p13140,
+												context: p26700,
 												freeVariables: Identifiers{
 													"o",
 													"std",
@@ -146507,16 +268870,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(956),
+															Line: int(978),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(956),
+															Line: int(978),
 															Column: int(21),
 														},
 														file: p1,
 													},
-													context: p13140,
+													context: p26700,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -146526,16 +268889,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(956),
+																Line: int(978),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(956),
+																Line: int(978),
 																Column: int(16),
 															},
 															file: p1,
 														},
-														context: p13140,
+														context: p26700,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -146572,16 +268935,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(956),
+																	Line: int(978),
 																	Column: int(22),
 																},
 																End: Location{
-																	Line: int(956),
+																	Line: int(978),
 																	Column: int(23),
 																},
 																file: p1,
 															},
-															context: p13275,
+															context: p26835,
 															freeVariables: Identifiers{
 																"o",
 															},
@@ -146599,16 +268962,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(956),
+														Line: int(978),
 														Column: int(28),
 													},
 													End: Location{
-														Line: int(956),
+														Line: int(978),
 														Column: int(35),
 													},
 													file: p1,
 												},
-												context: p13140,
+												context: p26700,
 												freeVariables: nil,
 											},
 											Value: "array",
@@ -146711,16 +269074,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(957),
+														Line: int(979),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(957),
+														Line: int(979),
 														Column: int(13),
 													},
 													file: p1,
 												},
-												context: p13140,
+												context: p26700,
 												freeVariables: nil,
 											},
 											Value: "[%s]",
@@ -146732,16 +269095,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(957),
+														Line: int(979),
 														Column: int(16),
 													},
 													End: Location{
-														Line: int(957),
+														Line: int(979),
 														Column: int(70),
 													},
 													file: p1,
 												},
-												context: p13140,
+												context: p26700,
 												freeVariables: Identifiers{
 													"o",
 													"std",
@@ -146753,16 +269116,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(957),
+																Line: int(979),
 																Column: int(17),
 															},
 															End: Location{
-																Line: int(957),
+																Line: int(979),
 																Column: int(69),
 															},
 															file: p1,
 														},
-														context: p13291,
+														context: p26851,
 														freeVariables: Identifiers{
 															"o",
 															"std",
@@ -146773,16 +269136,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(957),
+																	Line: int(979),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(957),
+																	Line: int(979),
 																	Column: int(25),
 																},
 																file: p1,
 															},
-															context: p13291,
+															context: p26851,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -146792,16 +269155,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(957),
+																		Line: int(979),
 																		Column: int(17),
 																	},
 																	End: Location{
-																		Line: int(957),
+																		Line: int(979),
 																		Column: int(20),
 																	},
 																	file: p1,
 																},
-																context: p13291,
+																context: p26851,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -146838,16 +269201,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(957),
+																			Line: int(979),
 																			Column: int(26),
 																		},
 																		End: Location{
-																			Line: int(957),
+																			Line: int(979),
 																			Column: int(30),
 																		},
 																		file: p1,
 																	},
-																	context: p13300,
+																	context: p26860,
 																	freeVariables: nil,
 																},
 																Value: ", ",
@@ -146991,16 +269354,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(957),
+																									Line: int(979),
 																									Column: int(33),
 																								},
 																								End: Location{
-																									Line: int(957),
+																									Line: int(979),
 																									Column: int(55),
 																								},
 																								file: p1,
 																							},
-																							context: p13316,
+																							context: p26876,
 																							freeVariables: Identifiers{
 																								"o2",
 																								"std",
@@ -147011,16 +269374,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(957),
+																										Line: int(979),
 																										Column: int(33),
 																									},
 																									End: Location{
-																										Line: int(957),
+																										Line: int(979),
 																										Column: int(51),
 																									},
 																									file: p1,
 																								},
-																								context: p13316,
+																								context: p26876,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -147030,16 +269393,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(957),
+																											Line: int(979),
 																											Column: int(33),
 																										},
 																										End: Location{
-																											Line: int(957),
+																											Line: int(979),
 																											Column: int(36),
 																										},
 																										file: p1,
 																									},
-																									context: p13316,
+																									context: p26876,
 																									freeVariables: Identifiers{
 																										"std",
 																									},
@@ -147076,16 +269439,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(957),
+																												Line: int(979),
 																												Column: int(52),
 																											},
 																											End: Location{
-																												Line: int(957),
+																												Line: int(979),
 																												Column: int(54),
 																											},
 																											file: p1,
 																										},
-																										context: p13325,
+																										context: p26885,
 																										freeVariables: Identifiers{
 																											"o2",
 																										},
@@ -147107,16 +269470,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(957),
+																						Line: int(979),
 																						Column: int(66),
 																					},
 																					End: Location{
-																						Line: int(957),
+																						Line: int(979),
 																						Column: int(67),
 																					},
 																					file: p1,
 																				},
-																				context: p13300,
+																				context: p26860,
 																				freeVariables: Identifiers{
 																					"o",
 																				},
@@ -147149,16 +269512,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(958),
+											Line: int(980),
 											Column: int(10),
 										},
 										End: Location{
-											Line: int(969),
+											Line: int(991),
 											Column: int(13),
 										},
 										file: p1,
 									},
-									context: p13140,
+									context: p26700,
 									freeVariables: Identifiers{
 										"o",
 										"std",
@@ -147254,16 +269617,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(958),
+															Line: int(980),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(958),
+															Line: int(980),
 															Column: int(24),
 														},
 														file: p1,
 													},
-													context: p13140,
+													context: p26700,
 													freeVariables: Identifiers{
 														"o",
 														"std",
@@ -147274,16 +269637,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(958),
+																Line: int(980),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(958),
+																Line: int(980),
 																Column: int(21),
 															},
 															file: p1,
 														},
-														context: p13140,
+														context: p26700,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -147293,16 +269656,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(958),
+																	Line: int(980),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(958),
+																	Line: int(980),
 																	Column: int(16),
 																},
 																file: p1,
 															},
-															context: p13140,
+															context: p26700,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -147339,16 +269702,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(958),
+																		Line: int(980),
 																		Column: int(22),
 																	},
 																	End: Location{
-																		Line: int(958),
+																		Line: int(980),
 																		Column: int(23),
 																	},
 																	file: p1,
 																},
-																context: p13348,
+																context: p26908,
 																freeVariables: Identifiers{
 																	"o",
 																},
@@ -147366,16 +269729,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(958),
+															Line: int(980),
 															Column: int(28),
 														},
 														End: Location{
-															Line: int(958),
+															Line: int(980),
 															Column: int(36),
 														},
 														file: p1,
 													},
-													context: p13140,
+													context: p26700,
 													freeVariables: nil,
 												},
 												Value: "string",
@@ -147478,16 +269841,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(959),
+															Line: int(981),
 															Column: int(7),
 														},
 														End: Location{
-															Line: int(959),
+															Line: int(981),
 															Column: int(11),
 														},
 														file: p1,
 													},
-													context: p13140,
+													context: p26700,
 													freeVariables: nil,
 												},
 												Value: "%s",
@@ -147499,16 +269862,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(959),
+															Line: int(981),
 															Column: int(14),
 														},
 														End: Location{
-															Line: int(959),
+															Line: int(981),
 															Column: int(41),
 														},
 														file: p1,
 													},
-													context: p13140,
+													context: p26700,
 													freeVariables: Identifiers{
 														"o",
 														"std",
@@ -147520,16 +269883,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(959),
+																	Line: int(981),
 																	Column: int(15),
 																},
 																End: Location{
-																	Line: int(959),
+																	Line: int(981),
 																	Column: int(40),
 																},
 																file: p1,
 															},
-															context: p13364,
+															context: p26924,
 															freeVariables: Identifiers{
 																"o",
 																"std",
@@ -147540,16 +269903,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(959),
+																		Line: int(981),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(959),
+																		Line: int(981),
 																		Column: int(37),
 																	},
 																	file: p1,
 																},
-																context: p13364,
+																context: p26924,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -147559,16 +269922,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(959),
+																			Line: int(981),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(959),
+																			Line: int(981),
 																			Column: int(18),
 																		},
 																		file: p1,
 																	},
-																	context: p13364,
+																	context: p26924,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -147605,16 +269968,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(959),
+																				Line: int(981),
 																				Column: int(38),
 																			},
 																			End: Location{
-																				Line: int(959),
+																				Line: int(981),
 																				Column: int(39),
 																			},
 																			file: p1,
 																		},
-																		context: p13373,
+																		context: p26933,
 																		freeVariables: Identifiers{
 																			"o",
 																		},
@@ -147641,16 +270004,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(960),
+												Line: int(982),
 												Column: int(10),
 											},
 											End: Location{
-												Line: int(969),
+												Line: int(991),
 												Column: int(13),
 											},
 											file: p1,
 										},
-										context: p13140,
+										context: p26700,
 										freeVariables: Identifiers{
 											"o",
 											"std",
@@ -147746,16 +270109,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(960),
+																Line: int(982),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(960),
+																Line: int(982),
 																Column: int(24),
 															},
 															file: p1,
 														},
-														context: p13140,
+														context: p26700,
 														freeVariables: Identifiers{
 															"o",
 															"std",
@@ -147766,16 +270129,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(960),
+																	Line: int(982),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(960),
+																	Line: int(982),
 																	Column: int(21),
 																},
 																file: p1,
 															},
-															context: p13140,
+															context: p26700,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -147785,16 +270148,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(960),
+																		Line: int(982),
 																		Column: int(13),
 																	},
 																	End: Location{
-																		Line: int(960),
+																		Line: int(982),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p13140,
+																context: p26700,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -147831,16 +270194,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(960),
+																			Line: int(982),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(960),
+																			Line: int(982),
 																			Column: int(23),
 																		},
 																		file: p1,
 																	},
-																	context: p13394,
+																	context: p26954,
 																	freeVariables: Identifiers{
 																		"o",
 																	},
@@ -147858,16 +270221,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(960),
+																Line: int(982),
 																Column: int(28),
 															},
 															End: Location{
-																Line: int(960),
+																Line: int(982),
 																Column: int(38),
 															},
 															file: p1,
 														},
-														context: p13140,
+														context: p26700,
 														freeVariables: nil,
 													},
 													Value: "function",
@@ -147885,16 +270248,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(961),
+													Line: int(983),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(961),
+													Line: int(983),
 													Column: int(39),
 												},
 												file: p1,
 											},
-											context: p13140,
+											context: p26700,
 											freeVariables: nil,
 										},
 										Expr: &LiteralString{
@@ -147902,16 +270265,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(961),
+														Line: int(983),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(961),
+														Line: int(983),
 														Column: int(39),
 													},
 													file: p1,
 												},
-												context: p13140,
+												context: p26700,
 												freeVariables: nil,
 											},
 											Value: "cannot manifest function",
@@ -147924,16 +270287,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(962),
+													Line: int(984),
 													Column: int(10),
 												},
 												End: Location{
-													Line: int(969),
+													Line: int(991),
 													Column: int(13),
 												},
 												file: p1,
 											},
-											context: p13140,
+											context: p26700,
 											freeVariables: Identifiers{
 												"o",
 												"std",
@@ -148029,16 +270392,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(962),
+																	Line: int(984),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(962),
+																	Line: int(984),
 																	Column: int(24),
 																},
 																file: p1,
 															},
-															context: p13140,
+															context: p26700,
 															freeVariables: Identifiers{
 																"o",
 																"std",
@@ -148049,16 +270412,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(962),
+																		Line: int(984),
 																		Column: int(13),
 																	},
 																	End: Location{
-																		Line: int(962),
+																		Line: int(984),
 																		Column: int(21),
 																	},
 																	file: p1,
 																},
-																context: p13140,
+																context: p26700,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -148068,16 +270431,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(962),
+																			Line: int(984),
 																			Column: int(13),
 																		},
 																		End: Location{
-																			Line: int(962),
+																			Line: int(984),
 																			Column: int(16),
 																		},
 																		file: p1,
 																	},
-																	context: p13140,
+																	context: p26700,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -148114,16 +270477,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(962),
+																				Line: int(984),
 																				Column: int(22),
 																			},
 																			End: Location{
-																				Line: int(962),
+																				Line: int(984),
 																				Column: int(23),
 																			},
 																			file: p1,
 																		},
-																		context: p13418,
+																		context: p26978,
 																		freeVariables: Identifiers{
 																			"o",
 																		},
@@ -148141,16 +270504,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(962),
+																	Line: int(984),
 																	Column: int(28),
 																},
 																End: Location{
-																	Line: int(962),
+																	Line: int(984),
 																	Column: int(36),
 																},
 																file: p1,
 															},
-															context: p13140,
+															context: p26700,
 															freeVariables: nil,
 														},
 														Value: "number",
@@ -148168,16 +270531,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(963),
+														Line: int(985),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(963),
+														Line: int(985),
 														Column: int(22),
 													},
 													file: p1,
 												},
-												context: p13140,
+												context: p26700,
 												freeVariables: Identifiers{
 													"o",
 													"std",
@@ -148188,16 +270551,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(963),
+															Line: int(985),
 															Column: int(7),
 														},
 														End: Location{
-															Line: int(963),
+															Line: int(985),
 															Column: int(19),
 														},
 														file: p1,
 													},
-													context: p13140,
+													context: p26700,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -148207,16 +270570,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(963),
+																Line: int(985),
 																Column: int(7),
 															},
 															End: Location{
-																Line: int(963),
+																Line: int(985),
 																Column: int(10),
 															},
 															file: p1,
 														},
-														context: p13140,
+														context: p26700,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -148253,16 +270616,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(963),
+																	Line: int(985),
 																	Column: int(20),
 																},
 																End: Location{
-																	Line: int(963),
+																	Line: int(985),
 																	Column: int(21),
 																},
 																file: p1,
 															},
-															context: p13430,
+															context: p26990,
 															freeVariables: Identifiers{
 																"o",
 															},
@@ -148280,16 +270643,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(964),
+														Line: int(986),
 														Column: int(10),
 													},
 													End: Location{
-														Line: int(969),
+														Line: int(991),
 														Column: int(13),
 													},
 													file: p1,
 												},
-												context: p13140,
+												context: p26700,
 												freeVariables: Identifiers{
 													"o",
 													"std",
@@ -148385,16 +270748,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(964),
+																		Line: int(986),
 																		Column: int(13),
 																	},
 																	End: Location{
-																		Line: int(964),
+																		Line: int(986),
 																		Column: int(14),
 																	},
 																	file: p1,
 																},
-																context: p13140,
+																context: p26700,
 																freeVariables: Identifiers{
 																	"o",
 																},
@@ -148406,16 +270769,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(964),
+																		Line: int(986),
 																		Column: int(18),
 																	},
 																	End: Location{
-																		Line: int(964),
+																		Line: int(986),
 																		Column: int(22),
 																	},
 																	file: p1,
 																},
-																context: p13140,
+																context: p26700,
 																freeVariables: nil,
 															},
 															Value: true,
@@ -148431,16 +270794,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(965),
+															Line: int(987),
 															Column: int(7),
 														},
 														End: Location{
-															Line: int(965),
+															Line: int(987),
 															Column: int(13),
 														},
 														file: p1,
 													},
-													context: p13140,
+													context: p26700,
 													freeVariables: nil,
 												},
 												Value: "True",
@@ -148452,16 +270815,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(966),
+															Line: int(988),
 															Column: int(10),
 														},
 														End: Location{
-															Line: int(969),
+															Line: int(991),
 															Column: int(13),
 														},
 														file: p1,
 													},
-													context: p13140,
+													context: p26700,
 													freeVariables: Identifiers{
 														"o",
 														"std",
@@ -148557,16 +270920,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(966),
+																			Line: int(988),
 																			Column: int(13),
 																		},
 																		End: Location{
-																			Line: int(966),
+																			Line: int(988),
 																			Column: int(14),
 																		},
 																		file: p1,
 																	},
-																	context: p13140,
+																	context: p26700,
 																	freeVariables: Identifiers{
 																		"o",
 																	},
@@ -148578,16 +270941,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(966),
+																			Line: int(988),
 																			Column: int(18),
 																		},
 																		End: Location{
-																			Line: int(966),
+																			Line: int(988),
 																			Column: int(23),
 																		},
 																		file: p1,
 																	},
-																	context: p13140,
+																	context: p26700,
 																	freeVariables: nil,
 																},
 																Value: false,
@@ -148603,16 +270966,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(967),
+																Line: int(989),
 																Column: int(7),
 															},
 															End: Location{
-																Line: int(967),
+																Line: int(989),
 																Column: int(14),
 															},
 															file: p1,
 														},
-														context: p13140,
+														context: p26700,
 														freeVariables: nil,
 													},
 													Value: "False",
@@ -148624,16 +270987,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(968),
+																Line: int(990),
 																Column: int(10),
 															},
 															End: Location{
-																Line: int(969),
+																Line: int(991),
 																Column: int(13),
 															},
 															file: p1,
 														},
-														context: p13140,
+														context: p26700,
 														freeVariables: Identifiers{
 															"o",
 															"std",
@@ -148729,16 +271092,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(968),
+																				Line: int(990),
 																				Column: int(13),
 																			},
 																			End: Location{
-																				Line: int(968),
+																				Line: int(990),
 																				Column: int(14),
 																			},
 																			file: p1,
 																		},
-																		context: p13140,
+																		context: p26700,
 																		freeVariables: Identifiers{
 																			"o",
 																		},
@@ -148750,16 +271113,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(968),
+																				Line: int(990),
 																				Column: int(18),
 																			},
 																			End: Location{
-																				Line: int(968),
+																				Line: int(990),
 																				Column: int(22),
 																			},
 																			file: p1,
 																		},
-																		context: p13140,
+																		context: p26700,
 																		freeVariables: nil,
 																	},
 																},
@@ -148774,16 +271137,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(969),
+																	Line: int(991),
 																	Column: int(7),
 																},
 																End: Location{
-																	Line: int(969),
+																	Line: int(991),
 																	Column: int(13),
 																},
 																file: p1,
 															},
-															context: p13140,
+															context: p26700,
 															freeVariables: nil,
 														},
 														Value: "None",
@@ -148877,12 +271240,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p13479,
+								context: p27039,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p27041,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p27043,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p27046,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p27051,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p27054,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p27057,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p27060,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p27062,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p27065,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p27068,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p27070,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p27074,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p27077,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p27080,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p27085,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p27087,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p27091,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p27094,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p27097,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p27102,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p27104,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p27108,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p27111,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p27114,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(70),
+																				Column: int(40),
+																			},
+																			End: Location{
+																				Line: int(70),
+																				Column: int(43),
+																			},
+																			file: p1,
+																		},
+																		context: p27119,
+																		freeVariables: nil,
+																	},
+																	Value: "a",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+															},
+															Named: []NamedArgument{},
+														},
+														TrailingComma: false,
+														TailStrict: false,
+													},
+													Fun: nil,
+												},
+											},
+											Body: &Local{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(71),
+															Column: int(5),
+														},
+														End: Location{
+															Line: int(81),
+															Column: int(49),
+														},
+														file: p1,
+													},
+													context: p27121,
+													freeVariables: Identifiers{
+														"base",
+														"lower_a_code",
+														"std",
+														"str",
+														"upper_a_code",
+														"zero_code",
+													},
+												},
+												Binds: LocalBinds{
+													LocalBind{
+														Variable: "addDigit",
+														Body: &Function{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(71),
+																		Column: int(11),
+																	},
+																	End: Location{
+																		Line: int(80),
+																		Column: int(31),
+																	},
+																	file: p1,
+																},
+																context: p27125,
+																freeVariables: Identifiers{
+																	"base",
+																	"lower_a_code",
+																	"std",
+																	"str",
+																	"upper_a_code",
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+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p27310,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p27312,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -148890,16 +273493,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p13481,
+								context: p27315,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -149132,16 +273735,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p13505,
+																	context: p27339,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -149156,16 +273759,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p13509,
+																				context: p27343,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -149176,16 +273779,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p13512,
+																					context: p27346,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -149197,16 +273800,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p13515,
+																					context: p27349,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -149220,16 +273823,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p13518,
+																				context: p27352,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -149249,16 +273852,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p13521,
+														context: p27355,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -149268,16 +273871,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p13524,
+															context: p27358,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -149287,16 +273890,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p13527,
+																context: p27361,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -149333,16 +273936,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p13532,
+																	context: p27366,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -149353,16 +273956,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p13534,
+																	context: p27368,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -149425,7 +274028,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -149442,16 +274045,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(972),
+									Line: int(994),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(973),
+									Line: int(995),
 									Column: int(32),
 								},
 								file: p1,
 							},
-							context: p13540,
+							context: p27374,
 							freeVariables: Identifiers{
 								"conf",
 								"std",
@@ -149685,16 +274288,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(972),
+																					Line: int(994),
 																					Column: int(19),
 																				},
 																				End: Location{
-																					Line: int(972),
+																					Line: int(994),
 																					Column: int(28),
 																				},
 																				file: p1,
 																			},
-																			context: p13566,
+																			context: p27400,
 																			freeVariables: nil,
 																		},
 																		Value: "%s = %s",
@@ -149706,16 +274309,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(972),
+																					Line: int(994),
 																					Column: int(31),
 																				},
 																				End: Location{
-																					Line: int(972),
+																					Line: int(994),
 																					Column: int(63),
 																				},
 																				file: p1,
 																			},
-																			context: p13566,
+																			context: p27400,
 																			freeVariables: Identifiers{
 																				"conf",
 																				"k",
@@ -149728,16 +274331,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(972),
+																							Line: int(994),
 																							Column: int(32),
 																						},
 																						End: Location{
-																							Line: int(972),
+																							Line: int(994),
 																							Column: int(33),
 																						},
 																						file: p1,
 																					},
-																					context: p13571,
+																					context: p27405,
 																					freeVariables: Identifiers{
 																						"k",
 																					},
@@ -149749,16 +274352,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(972),
+																							Line: int(994),
 																							Column: int(35),
 																						},
 																						End: Location{
-																							Line: int(972),
+																							Line: int(994),
 																							Column: int(62),
 																						},
 																						file: p1,
 																					},
-																					context: p13571,
+																					context: p27405,
 																					freeVariables: Identifiers{
 																						"conf",
 																						"k",
@@ -149770,16 +274373,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(972),
+																								Line: int(994),
 																								Column: int(35),
 																							},
 																							End: Location{
-																								Line: int(972),
+																								Line: int(994),
 																								Column: int(53),
 																							},
 																							file: p1,
 																						},
-																						context: p13571,
+																						context: p27405,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -149789,16 +274392,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(972),
+																									Line: int(994),
 																									Column: int(35),
 																								},
 																								End: Location{
-																									Line: int(972),
+																									Line: int(994),
 																									Column: int(38),
 																								},
 																								file: p1,
 																							},
-																							context: p13571,
+																							context: p27405,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -149835,16 +274438,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(972),
+																										Line: int(994),
 																										Column: int(54),
 																									},
 																									End: Location{
-																										Line: int(972),
+																										Line: int(994),
 																										Column: int(61),
 																									},
 																									file: p1,
 																								},
-																								context: p13582,
+																								context: p27416,
 																								freeVariables: Identifiers{
 																									"conf",
 																									"k",
@@ -149855,16 +274458,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(972),
+																											Line: int(994),
 																											Column: int(54),
 																										},
 																										End: Location{
-																											Line: int(972),
+																											Line: int(994),
 																											Column: int(58),
 																										},
 																										file: p1,
 																									},
-																									context: p13582,
+																									context: p27416,
 																									freeVariables: Identifiers{
 																										"conf",
 																									},
@@ -149876,16 +274479,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(972),
+																											Line: int(994),
 																											Column: int(59),
 																										},
 																										End: Location{
-																											Line: int(972),
+																											Line: int(994),
 																											Column: int(60),
 																										},
 																										file: p1,
 																									},
-																									context: p13582,
+																									context: p27416,
 																									freeVariables: Identifiers{
 																										"k",
 																									},
@@ -149918,16 +274521,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(972),
+															Line: int(994),
 															Column: int(73),
 														},
 														End: Location{
-															Line: int(972),
+															Line: int(994),
 															Column: int(95),
 														},
 														file: p1,
 													},
-													context: p13589,
+													context: p27423,
 													freeVariables: Identifiers{
 														"conf",
 														"std",
@@ -149938,16 +274541,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(972),
+																Line: int(994),
 																Column: int(73),
 															},
 															End: Location{
-																Line: int(972),
+																Line: int(994),
 																Column: int(89),
 															},
 															file: p1,
 														},
-														context: p13589,
+														context: p27423,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -149957,16 +274560,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(972),
+																	Line: int(994),
 																	Column: int(73),
 																},
 																End: Location{
-																	Line: int(972),
+																	Line: int(994),
 																	Column: int(76),
 																},
 																file: p1,
 															},
-															context: p13589,
+															context: p27423,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -150003,16 +274606,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(972),
+																		Line: int(994),
 																		Column: int(90),
 																	},
 																	End: Location{
-																		Line: int(972),
+																		Line: int(994),
 																		Column: int(94),
 																	},
 																	file: p1,
 																},
-																context: p13598,
+																context: p27432,
 																freeVariables: Identifiers{
 																	"conf",
 																},
@@ -150039,16 +274642,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(973),
+										Line: int(995),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(973),
+										Line: int(995),
 										Column: int(32),
 									},
 									file: p1,
 								},
-								context: p13540,
+								context: p27374,
 								freeVariables: Identifiers{
 									"std",
 									"vars",
@@ -150059,16 +274662,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(973),
+											Line: int(995),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(973),
+											Line: int(995),
 											Column: int(13),
 										},
 										file: p1,
 									},
-									context: p13540,
+									context: p27374,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -150078,16 +274681,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(973),
+												Line: int(995),
 												Column: int(5),
 											},
 											End: Location{
-												Line: int(973),
+												Line: int(995),
 												Column: int(8),
 											},
 											file: p1,
 										},
-										context: p13540,
+										context: p27374,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -150124,16 +274727,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(973),
+													Line: int(995),
 													Column: int(14),
 												},
 												End: Location{
-													Line: int(973),
+													Line: int(995),
 													Column: int(18),
 												},
 												file: p1,
 											},
-											context: p13609,
+											context: p27443,
 											freeVariables: nil,
 										},
 										Value: "\n",
@@ -150145,16 +274748,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(973),
+													Line: int(995),
 													Column: int(20),
 												},
 												End: Location{
-													Line: int(973),
+													Line: int(995),
 													Column: int(31),
 												},
 												file: p1,
 											},
-											context: p13609,
+											context: p27443,
 											freeVariables: Identifiers{
 												"vars",
 											},
@@ -150164,16 +274767,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(973),
+														Line: int(995),
 														Column: int(20),
 													},
 													End: Location{
-														Line: int(973),
+														Line: int(995),
 														Column: int(24),
 													},
 													file: p1,
 												},
-												context: p13609,
+												context: p27443,
 												freeVariables: Identifiers{
 													"vars",
 												},
@@ -150186,16 +274789,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(973),
+														Line: int(995),
 														Column: int(27),
 													},
 													End: Location{
-														Line: int(973),
+														Line: int(995),
 														Column: int(31),
 													},
 													file: p1,
 												},
-												context: p13609,
+												context: p27443,
 												freeVariables: nil,
 											},
 											Elements: Nodes{
@@ -150204,16 +274807,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(973),
+																Line: int(995),
 																Column: int(28),
 															},
 															End: Location{
-																Line: int(973),
+																Line: int(995),
 																Column: int(30),
 															},
 															file: p1,
 														},
-														context: p13617,
+														context: p27451,
 														freeVariables: nil,
 													},
 													Value: "",
@@ -150292,12 +274895,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p13622,
+								context: p27456,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p27458,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p27460,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p27463,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p27468,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p27471,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p27474,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p27477,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p27479,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p27482,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p27485,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p27487,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p27491,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p27494,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p27497,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p27502,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p27504,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p27508,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p27511,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p27514,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p27519,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p27521,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p27525,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p27528,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p27531,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(70),
+																				Column: int(40),
+																			},
+																			End: Location{
+																				Line: int(70),
+																				Column: int(43),
+																			},
+																			file: p1,
+																		},
+																		context: p27536,
+																		freeVariables: nil,
+																	},
+																	Value: "a",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+															},
+															Named: []NamedArgument{},
+														},
+														TrailingComma: false,
+														TailStrict: false,
+													},
+													Fun: nil,
+												},
+											},
+											Body: &Local{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(71),
+															Column: int(5),
+														},
+														End: Location{
+															Line: int(81),
+															Column: int(49),
+														},
+														file: p1,
+													},
+													context: p27538,
+													freeVariables: Identifiers{
+														"base",
+														"lower_a_code",
+														"std",
+														"str",
+														"upper_a_code",
+														"zero_code",
+													},
+												},
+												Binds: LocalBinds{
+													LocalBind{
+														Variable: "addDigit",
+														Body: &Function{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(71),
+																		Column: int(11),
+																	},
+																	End: Location{
+																		Line: int(80),
+																		Column: int(31),
+																	},
+																	file: p1,
+																},
+																context: p27542,
+																freeVariables: Identifiers{
+																	"base",
+																	"lower_a_code",
+																	"std",
+																	"str",
+																	"upper_a_code",
+																	"zero_code",
+																},
+															},
+															Parameters: Parameters{
+																Required: Identifiers{
+																	"aggregate",
+																	"char",
+																},
+																Optional: []NamedParameter{},
+															},
+															TrailingComma: false,
+															Body: &Local{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(72),
+																			Column: int(7),
+																		},
+																		End: Location{
+																			Line: int(80),
+																			Column: int(31),
+																		},
+																		file: p1,
+																	},
+																	context: p27545,
+																	freeVariables: Identifiers{
+																		"aggregate",
+																		"base",
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+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p27729,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -150305,16 +277148,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p13624,
+								context: p27732,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -150547,16 +277390,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p13648,
+																	context: p27756,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -150571,16 +277414,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p13652,
+																				context: p27760,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -150591,16 +277434,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p13655,
+																					context: p27763,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -150612,16 +277455,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p13658,
+																					context: p27766,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -150635,16 +277478,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p13661,
+																				context: p27769,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -150664,16 +277507,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p13664,
+														context: p27772,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -150683,16 +277526,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p13667,
+															context: p27775,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -150702,16 +277545,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p13670,
+																context: p27778,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -150748,16 +277591,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p13675,
+																	context: p27783,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -150768,16 +277611,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p13677,
+																	context: p27785,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -150840,7 +277683,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -150857,16 +277700,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(976),
+									Line: int(998),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(991),
+									Line: int(1013),
 									Column: int(17),
 								},
 								file: p1,
 							},
-							context: p13683,
+							context: p27791,
 							freeVariables: Identifiers{
 								"std",
 								"value",
@@ -150877,16 +277720,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(976),
+										Line: int(998),
 										Column: int(8),
 									},
 									End: Location{
-										Line: int(976),
+										Line: int(998),
 										Column: int(27),
 									},
 									file: p1,
 								},
-								context: p13683,
+								context: p27791,
 								freeVariables: Identifiers{
 									"std",
 									"value",
@@ -150898,16 +277741,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(976),
+											Line: int(998),
 											Column: int(9),
 										},
 										End: Location{
-											Line: int(976),
+											Line: int(998),
 											Column: int(27),
 										},
 										file: p1,
 									},
-									context: p13683,
+									context: p27791,
 									freeVariables: Identifiers{
 										"std",
 										"value",
@@ -150918,16 +277761,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(976),
+												Line: int(998),
 												Column: int(9),
 											},
 											End: Location{
-												Line: int(976),
+												Line: int(998),
 												Column: int(20),
 											},
 											file: p1,
 										},
-										context: p13683,
+										context: p27791,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -150937,16 +277780,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(976),
+													Line: int(998),
 													Column: int(9),
 												},
 												End: Location{
-													Line: int(976),
+													Line: int(998),
 													Column: int(12),
 												},
 												file: p1,
 											},
-											context: p13683,
+											context: p27791,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -150983,16 +277826,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(976),
+														Line: int(998),
 														Column: int(21),
 													},
 													End: Location{
-														Line: int(976),
+														Line: int(998),
 														Column: int(26),
 													},
 													file: p1,
 												},
-												context: p13696,
+												context: p27804,
 												freeVariables: Identifiers{
 													"value",
 												},
@@ -151011,16 +277854,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(977),
+										Line: int(999),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(977),
+										Line: int(999),
 										Column: int(75),
 									},
 									file: p1,
 								},
-								context: p13683,
+								context: p27791,
 								freeVariables: Identifiers{
 									"std",
 									"value",
@@ -151116,16 +277959,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(977),
+														Line: int(999),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(977),
+														Line: int(999),
 														Column: int(57),
 													},
 													file: p1,
 												},
-												context: p13683,
+												context: p27791,
 												freeVariables: nil,
 											},
 											Value: "Expected a JSONML value (an array), got %s",
@@ -151137,16 +277980,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(977),
+														Line: int(999),
 														Column: int(60),
 													},
 													End: Location{
-														Line: int(977),
+														Line: int(999),
 														Column: int(75),
 													},
 													file: p1,
 												},
-												context: p13683,
+												context: p27791,
 												freeVariables: Identifiers{
 													"std",
 													"value",
@@ -151157,16 +278000,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(977),
+															Line: int(999),
 															Column: int(60),
 														},
 														End: Location{
-															Line: int(977),
+															Line: int(999),
 															Column: int(68),
 														},
 														file: p1,
 													},
-													context: p13683,
+													context: p27791,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -151176,16 +278019,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(977),
+																Line: int(999),
 																Column: int(60),
 															},
 															End: Location{
-																Line: int(977),
+																Line: int(999),
 																Column: int(63),
 															},
 															file: p1,
 														},
-														context: p13683,
+														context: p27791,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -151222,16 +278065,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(977),
+																	Line: int(999),
 																	Column: int(69),
 																},
 																End: Location{
-																	Line: int(977),
+																	Line: int(999),
 																	Column: int(74),
 																},
 																file: p1,
 															},
-															context: p13718,
+															context: p27826,
 															freeVariables: Identifiers{
 																"value",
 															},
@@ -151256,16 +278099,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(979),
+										Line: int(1001),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(991),
+										Line: int(1013),
 										Column: int(17),
 									},
 									file: p1,
 								},
-								context: p13683,
+								context: p27791,
 								freeVariables: Identifiers{
 									"std",
 									"value",
@@ -151279,16 +278122,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(979),
+													Line: int(1001),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(989),
+													Line: int(1011),
 													Column: int(95),
 												},
 												file: p1,
 											},
-											context: p13724,
+											context: p27832,
 											freeVariables: Identifiers{
 												"aux",
 												"std",
@@ -151306,16 +278149,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(980),
+														Line: int(1002),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(989),
+														Line: int(1011),
 														Column: int(95),
 													},
 													file: p1,
 												},
-												context: p13728,
+												context: p27836,
 												freeVariables: Identifiers{
 													"aux",
 													"std",
@@ -151327,16 +278170,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(980),
+															Line: int(1002),
 															Column: int(12),
 														},
 														End: Location{
-															Line: int(980),
+															Line: int(1002),
 															Column: int(27),
 														},
 														file: p1,
 													},
-													context: p13728,
+													context: p27836,
 													freeVariables: Identifiers{
 														"std",
 														"v",
@@ -151347,16 +278190,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(980),
+																Line: int(1002),
 																Column: int(12),
 															},
 															End: Location{
-																Line: int(980),
+																Line: int(1002),
 																Column: int(24),
 															},
 															file: p1,
 														},
-														context: p13728,
+														context: p27836,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -151366,16 +278209,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(980),
+																	Line: int(1002),
 																	Column: int(12),
 																},
 																End: Location{
-																	Line: int(980),
+																	Line: int(1002),
 																	Column: int(15),
 																},
 																file: p1,
 															},
-															context: p13728,
+															context: p27836,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -151412,16 +278255,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(980),
+																		Line: int(1002),
 																		Column: int(25),
 																	},
 																	End: Location{
-																		Line: int(980),
+																		Line: int(1002),
 																		Column: int(26),
 																	},
 																	file: p1,
 																},
-																context: p13739,
+																context: p27847,
 																freeVariables: Identifiers{
 																	"v",
 																},
@@ -151439,16 +278282,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(981),
+															Line: int(1003),
 															Column: int(11),
 														},
 														End: Location{
-															Line: int(981),
+															Line: int(1003),
 															Column: int(12),
 														},
 														file: p1,
 													},
-													context: p13728,
+													context: p27836,
 													freeVariables: Identifiers{
 														"v",
 													},
@@ -151460,16 +278303,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(983),
+															Line: int(1005),
 															Column: int(11),
 														},
 														End: Location{
-															Line: int(989),
+															Line: int(1011),
 															Column: int(95),
 														},
 														file: p1,
 													},
-													context: p13728,
+													context: p27836,
 													freeVariables: Identifiers{
 														"aux",
 														"std",
@@ -151484,16 +278327,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(983),
+																		Line: int(1005),
 																		Column: int(23),
 																	},
 																	End: Location{
-																		Line: int(983),
+																		Line: int(1005),
 																		Column: int(27),
 																	},
 																	file: p1,
 																},
-																context: p13747,
+																context: p27855,
 																freeVariables: Identifiers{
 																	"v",
 																},
@@ -151503,16 +278346,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(983),
+																			Line: int(1005),
 																			Column: int(23),
 																		},
 																		End: Location{
-																			Line: int(983),
+																			Line: int(1005),
 																			Column: int(24),
 																		},
 																		file: p1,
 																	},
-																	context: p13747,
+																	context: p27855,
 																	freeVariables: Identifiers{
 																		"v",
 																	},
@@ -151524,16 +278367,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(983),
+																			Line: int(1005),
 																			Column: int(25),
 																		},
 																		End: Location{
-																			Line: int(983),
+																			Line: int(1005),
 																			Column: int(26),
 																		},
 																		file: p1,
 																	},
-																	context: p13747,
+																	context: p27855,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -151549,16 +278392,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(984),
+																Line: int(1006),
 																Column: int(11),
 															},
 															End: Location{
-																Line: int(989),
+																Line: int(1011),
 																Column: int(95),
 															},
 															file: p1,
 														},
-														context: p13728,
+														context: p27836,
 														freeVariables: Identifiers{
 															"aux",
 															"std",
@@ -151574,16 +278417,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(984),
+																			Line: int(1006),
 																			Column: int(29),
 																		},
 																		End: Location{
-																			Line: int(984),
+																			Line: int(1006),
 																			Column: int(76),
 																		},
 																		file: p1,
 																	},
-																	context: p13756,
+																	context: p27864,
 																	freeVariables: Identifiers{
 																		"std",
 																		"v",
@@ -151594,16 +278437,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(984),
+																				Line: int(1006),
 																				Column: int(29),
 																			},
 																			End: Location{
-																				Line: int(984),
+																				Line: int(1006),
 																				Column: int(46),
 																			},
 																			file: p1,
 																		},
-																		context: p13756,
+																		context: p27864,
 																		freeVariables: Identifiers{
 																			"std",
 																			"v",
@@ -151614,16 +278457,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(984),
+																					Line: int(1006),
 																					Column: int(29),
 																				},
 																				End: Location{
-																					Line: int(984),
+																					Line: int(1006),
 																					Column: int(42),
 																				},
 																				file: p1,
 																			},
-																			context: p13756,
+																			context: p27864,
 																			freeVariables: Identifiers{
 																				"std",
 																				"v",
@@ -151634,16 +278477,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(984),
+																						Line: int(1006),
 																						Column: int(29),
 																					},
 																					End: Location{
-																						Line: int(984),
+																						Line: int(1006),
 																						Column: int(39),
 																					},
 																					file: p1,
 																				},
-																				context: p13756,
+																				context: p27864,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -151653,16 +278496,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(984),
+																							Line: int(1006),
 																							Column: int(29),
 																						},
 																						End: Location{
-																							Line: int(984),
+																							Line: int(1006),
 																							Column: int(32),
 																						},
 																						file: p1,
 																					},
-																					context: p13756,
+																					context: p27864,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -151699,16 +278542,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(984),
+																								Line: int(1006),
 																								Column: int(40),
 																							},
 																							End: Location{
-																								Line: int(984),
+																								Line: int(1006),
 																								Column: int(41),
 																							},
 																							file: p1,
 																						},
-																						context: p13769,
+																						context: p27877,
 																						freeVariables: Identifiers{
 																							"v",
 																						},
@@ -151727,16 +278570,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(984),
+																					Line: int(1006),
 																					Column: int(45),
 																				},
 																				End: Location{
-																					Line: int(984),
+																					Line: int(1006),
 																					Column: int(46),
 																				},
 																				file: p1,
 																			},
-																			context: p13756,
+																			context: p27864,
 																			freeVariables: nil,
 																		},
 																		Value: float64(1),
@@ -151834,16 +278677,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(984),
+																							Line: int(1006),
 																							Column: int(50),
 																						},
 																						End: Location{
-																							Line: int(984),
+																							Line: int(1006),
 																							Column: int(64),
 																						},
 																						file: p1,
 																					},
-																					context: p13756,
+																					context: p27864,
 																					freeVariables: Identifiers{
 																						"std",
 																						"v",
@@ -151854,16 +278697,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(984),
+																								Line: int(1006),
 																								Column: int(50),
 																							},
 																							End: Location{
-																								Line: int(984),
+																								Line: int(1006),
 																								Column: int(58),
 																							},
 																							file: p1,
 																						},
-																						context: p13756,
+																						context: p27864,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -151873,16 +278716,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(984),
+																									Line: int(1006),
 																									Column: int(50),
 																								},
 																								End: Location{
-																									Line: int(984),
+																									Line: int(1006),
 																									Column: int(53),
 																								},
 																								file: p1,
 																							},
-																							context: p13756,
+																							context: p27864,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -151919,16 +278762,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(984),
+																										Line: int(1006),
 																										Column: int(59),
 																									},
 																									End: Location{
-																										Line: int(984),
+																										Line: int(1006),
 																										Column: int(63),
 																									},
 																									file: p1,
 																								},
-																								context: p13789,
+																								context: p27897,
 																								freeVariables: Identifiers{
 																									"v",
 																								},
@@ -151938,16 +278781,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(984),
+																											Line: int(1006),
 																											Column: int(59),
 																										},
 																										End: Location{
-																											Line: int(984),
+																											Line: int(1006),
 																											Column: int(60),
 																										},
 																										file: p1,
 																									},
-																									context: p13789,
+																									context: p27897,
 																									freeVariables: Identifiers{
 																										"v",
 																									},
@@ -151959,16 +278802,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(984),
+																											Line: int(1006),
 																											Column: int(61),
 																										},
 																										End: Location{
-																											Line: int(984),
+																											Line: int(1006),
 																											Column: int(62),
 																										},
 																										file: p1,
 																									},
-																									context: p13789,
+																									context: p27897,
 																									freeVariables: nil,
 																								},
 																								Value: float64(1),
@@ -151987,16 +278830,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(984),
+																							Line: int(1006),
 																							Column: int(68),
 																						},
 																						End: Location{
-																							Line: int(984),
+																							Line: int(1006),
 																							Column: int(76),
 																						},
 																						file: p1,
 																					},
-																					context: p13756,
+																					context: p27864,
 																					freeVariables: nil,
 																				},
 																				Value: "object",
@@ -152018,16 +278861,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(985),
+																	Line: int(1007),
 																	Column: int(11),
 																},
 																End: Location{
-																	Line: int(989),
+																	Line: int(1011),
 																	Column: int(95),
 																},
 																file: p1,
 															},
-															context: p13728,
+															context: p27836,
 															freeVariables: Identifiers{
 																"aux",
 																"has_attrs",
@@ -152044,16 +278887,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(985),
+																				Line: int(1007),
 																				Column: int(25),
 																			},
 																			End: Location{
-																				Line: int(985),
+																				Line: int(1007),
 																				Column: int(55),
 																			},
 																			file: p1,
 																		},
-																		context: p13799,
+																		context: p27907,
 																		freeVariables: Identifiers{
 																			"has_attrs",
 																			"v",
@@ -152064,16 +278907,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(985),
+																					Line: int(1007),
 																					Column: int(28),
 																				},
 																				End: Location{
-																					Line: int(985),
+																					Line: int(1007),
 																					Column: int(37),
 																				},
 																				file: p1,
 																			},
-																			context: p13799,
+																			context: p27907,
 																			freeVariables: Identifiers{
 																				"has_attrs",
 																			},
@@ -152085,16 +278928,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(985),
+																					Line: int(1007),
 																					Column: int(43),
 																				},
 																				End: Location{
-																					Line: int(985),
+																					Line: int(1007),
 																					Column: int(47),
 																				},
 																				file: p1,
 																			},
-																			context: p13799,
+																			context: p27907,
 																			freeVariables: Identifiers{
 																				"v",
 																			},
@@ -152104,16 +278947,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(985),
+																						Line: int(1007),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(985),
+																						Line: int(1007),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p13799,
+																				context: p27907,
 																				freeVariables: Identifiers{
 																					"v",
 																				},
@@ -152125,16 +278968,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(985),
+																						Line: int(1007),
 																						Column: int(45),
 																					},
 																					End: Location{
-																						Line: int(985),
+																						Line: int(1007),
 																						Column: int(46),
 																					},
 																					file: p1,
 																				},
-																				context: p13799,
+																				context: p27907,
 																				freeVariables: nil,
 																			},
 																			Value: float64(1),
@@ -152147,16 +278990,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(985),
+																					Line: int(1007),
 																					Column: int(53),
 																				},
 																				End: Location{
-																					Line: int(985),
+																					Line: int(1007),
 																					Column: int(55),
 																				},
 																				file: p1,
 																			},
-																			context: p13799,
+																			context: p27907,
 																			freeVariables: nil,
 																		},
 																		Asserts: nil,
@@ -152171,16 +279014,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(986),
+																		Line: int(1008),
 																		Column: int(11),
 																	},
 																	End: Location{
-																		Line: int(989),
+																		Line: int(1011),
 																		Column: int(95),
 																	},
 																	file: p1,
 																},
-																context: p13728,
+																context: p27836,
 																freeVariables: Identifiers{
 																	"attrs",
 																	"aux",
@@ -152198,16 +279041,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(986),
+																					Line: int(1008),
 																					Column: int(28),
 																				},
 																				End: Location{
-																					Line: int(986),
+																					Line: int(1008),
 																					Column: int(62),
 																				},
 																				file: p1,
 																			},
-																			context: p13813,
+																			context: p27921,
 																			freeVariables: Identifiers{
 																				"has_attrs",
 																				"std",
@@ -152219,16 +279062,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(986),
+																						Line: int(1008),
 																						Column: int(31),
 																					},
 																					End: Location{
-																						Line: int(986),
+																						Line: int(1008),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p13813,
+																				context: p27921,
 																				freeVariables: Identifiers{
 																					"has_attrs",
 																				},
@@ -152325,16 +279168,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(986),
+																									Line: int(1008),
 																									Column: int(46),
 																								},
 																								End: Location{
-																									Line: int(986),
+																									Line: int(1008),
 																									Column: int(47),
 																								},
 																								file: p1,
 																							},
-																							context: p13813,
+																							context: p27921,
 																							freeVariables: Identifiers{
 																								"v",
 																							},
@@ -152346,16 +279189,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(986),
+																									Line: int(1008),
 																									Column: int(48),
 																								},
 																								End: Location{
-																									Line: int(986),
+																									Line: int(1008),
 																									Column: int(49),
 																								},
 																								file: p1,
 																							},
-																							context: p13813,
+																							context: p27921,
 																							freeVariables: nil,
 																						},
 																						Value: float64(2),
@@ -152493,16 +279336,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(986),
+																									Line: int(1008),
 																									Column: int(57),
 																								},
 																								End: Location{
-																									Line: int(986),
+																									Line: int(1008),
 																									Column: int(58),
 																								},
 																								file: p1,
 																							},
-																							context: p13813,
+																							context: p27921,
 																							freeVariables: Identifiers{
 																								"v",
 																							},
@@ -152514,16 +279357,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(986),
+																									Line: int(1008),
 																									Column: int(59),
 																								},
 																								End: Location{
-																									Line: int(986),
+																									Line: int(1008),
 																									Column: int(60),
 																								},
 																								file: p1,
 																							},
-																							context: p13813,
+																							context: p27921,
 																							freeVariables: nil,
 																						},
 																						Value: float64(1),
@@ -152580,16 +279423,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(987),
+																			Line: int(1009),
 																			Column: int(11),
 																		},
 																		End: Location{
-																			Line: int(989),
+																			Line: int(1011),
 																			Column: int(95),
 																		},
 																		file: p1,
 																	},
-																	context: p13728,
+																	context: p27836,
 																	freeVariables: Identifiers{
 																		"attrs",
 																		"aux",
@@ -152606,16 +279449,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(988),
+																						Line: int(1010),
 																						Column: int(13),
 																					},
 																					End: Location{
-																						Line: int(988),
+																						Line: int(1010),
 																						Column: int(88),
 																					},
 																					file: p1,
 																				},
-																				context: p13847,
+																				context: p27955,
 																				freeVariables: Identifiers{
 																					"attrs",
 																					"std",
@@ -152626,16 +279469,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(988),
+																							Line: int(1010),
 																							Column: int(13),
 																						},
 																						End: Location{
-																							Line: int(988),
+																							Line: int(1010),
 																							Column: int(21),
 																						},
 																						file: p1,
 																					},
-																					context: p13847,
+																					context: p27955,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -152645,16 +279488,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(988),
+																								Line: int(1010),
 																								Column: int(13),
 																							},
 																							End: Location{
-																								Line: int(988),
+																								Line: int(1010),
 																								Column: int(16),
 																							},
 																							file: p1,
 																						},
-																						context: p13847,
+																						context: p27955,
 																						freeVariables: Identifiers{
 																							"std",
 																						},
@@ -152691,16 +279534,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(988),
+																									Line: int(1010),
 																									Column: int(22),
 																								},
 																								End: Location{
-																									Line: int(988),
+																									Line: int(1010),
 																									Column: int(24),
 																								},
 																								file: p1,
 																							},
-																							context: p13856,
+																							context: p27964,
 																							freeVariables: nil,
 																						},
 																						Value: "",
@@ -152932,16 +279775,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(988),
+																																		Line: int(1010),
 																																		Column: int(27),
 																																	},
 																																	End: Location{
-																																		Line: int(988),
+																																		Line: int(1010),
 																																		Column: int(37),
 																																	},
 																																	file: p1,
 																																},
-																																context: p13880,
+																																context: p27988,
 																																freeVariables: nil,
 																															},
 																															Value: " %s=\"%s\"",
@@ -152953,16 +279796,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(988),
+																																		Line: int(1010),
 																																		Column: int(40),
 																																	},
 																																	End: Location{
-																																		Line: int(988),
+																																		Line: int(1010),
 																																		Column: int(53),
 																																	},
 																																	file: p1,
 																																},
-																																context: p13880,
+																																context: p27988,
 																																freeVariables: Identifiers{
 																																	"attrs",
 																																	"k",
@@ -152974,16 +279817,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(988),
+																																				Line: int(1010),
 																																				Column: int(41),
 																																			},
 																																			End: Location{
-																																				Line: int(988),
+																																				Line: int(1010),
 																																				Column: int(42),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p13885,
+																																		context: p27993,
 																																		freeVariables: Identifiers{
 																																			"k",
 																																		},
@@ -152995,16 +279838,16 @@ var _StdAst = &DesugaredObject{
 																																		loc: LocationRange{
 																																			FileName: "<std>",
 																																			Begin: Location{
-																																				Line: int(988),
+																																				Line: int(1010),
 																																				Column: int(44),
 																																			},
 																																			End: Location{
-																																				Line: int(988),
+																																				Line: int(1010),
 																																				Column: int(52),
 																																			},
 																																			file: p1,
 																																		},
-																																		context: p13885,
+																																		context: p27993,
 																																		freeVariables: Identifiers{
 																																			"attrs",
 																																			"k",
@@ -153015,16 +279858,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(988),
+																																					Line: int(1010),
 																																					Column: int(44),
 																																				},
 																																				End: Location{
-																																					Line: int(988),
+																																					Line: int(1010),
 																																					Column: int(49),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p13885,
+																																			context: p27993,
 																																			freeVariables: Identifiers{
 																																				"attrs",
 																																			},
@@ -153036,16 +279879,16 @@ var _StdAst = &DesugaredObject{
 																																			loc: LocationRange{
 																																				FileName: "<std>",
 																																				Begin: Location{
-																																					Line: int(988),
+																																					Line: int(1010),
 																																					Column: int(50),
 																																				},
 																																				End: Location{
-																																					Line: int(988),
+																																					Line: int(1010),
 																																					Column: int(51),
 																																				},
 																																				file: p1,
 																																			},
-																																			context: p13885,
+																																			context: p27993,
 																																			freeVariables: Identifiers{
 																																				"k",
 																																			},
@@ -153072,16 +279915,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(988),
+																												Line: int(1010),
 																												Column: int(63),
 																											},
 																											End: Location{
-																												Line: int(988),
+																												Line: int(1010),
 																												Column: int(86),
 																											},
 																											file: p1,
 																										},
-																										context: p13856,
+																										context: p27964,
 																										freeVariables: Identifiers{
 																											"attrs",
 																											"std",
@@ -153092,16 +279935,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(988),
+																													Line: int(1010),
 																													Column: int(63),
 																												},
 																												End: Location{
-																													Line: int(988),
+																													Line: int(1010),
 																													Column: int(79),
 																												},
 																												file: p1,
 																											},
-																											context: p13856,
+																											context: p27964,
 																											freeVariables: Identifiers{
 																												"std",
 																											},
@@ -153111,16 +279954,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(988),
+																														Line: int(1010),
 																														Column: int(63),
 																													},
 																													End: Location{
-																														Line: int(988),
+																														Line: int(1010),
 																														Column: int(66),
 																													},
 																													file: p1,
 																												},
-																												context: p13856,
+																												context: p27964,
 																												freeVariables: Identifiers{
 																													"std",
 																												},
@@ -153157,16 +280000,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(988),
+																															Line: int(1010),
 																															Column: int(80),
 																														},
 																														End: Location{
-																															Line: int(988),
+																															Line: int(1010),
 																															Column: int(85),
 																														},
 																														file: p1,
 																													},
-																													context: p13902,
+																													context: p28010,
 																													freeVariables: Identifiers{
 																														"attrs",
 																													},
@@ -153199,16 +280042,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(989),
+																				Line: int(1011),
 																				Column: int(11),
 																			},
 																			End: Location{
-																				Line: int(989),
+																				Line: int(1011),
 																				Column: int(95),
 																			},
 																			file: p1,
 																		},
-																		context: p13728,
+																		context: p27836,
 																		freeVariables: Identifiers{
 																			"attrs_str",
 																			"aux",
@@ -153222,16 +280065,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(989),
+																					Line: int(1011),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(989),
+																					Line: int(1011),
 																					Column: int(23),
 																				},
 																				file: p1,
 																			},
-																			context: p13728,
+																			context: p27836,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -153241,16 +280084,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(989),
+																						Line: int(1011),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(989),
+																						Line: int(1011),
 																						Column: int(14),
 																					},
 																					file: p1,
 																				},
-																				context: p13728,
+																				context: p27836,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -153287,16 +280130,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(989),
+																							Line: int(1011),
 																							Column: int(24),
 																						},
 																						End: Location{
-																							Line: int(989),
+																							Line: int(1011),
 																							Column: int(94),
 																						},
 																						file: p1,
 																					},
-																					context: p13913,
+																					context: p28021,
 																					freeVariables: Identifiers{
 																						"attrs_str",
 																						"aux",
@@ -153311,16 +280154,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(989),
+																									Line: int(1011),
 																									Column: int(25),
 																								},
 																								End: Location{
-																									Line: int(989),
+																									Line: int(1011),
 																									Column: int(28),
 																								},
 																								file: p1,
 																							},
-																							context: p13917,
+																							context: p28025,
 																							freeVariables: nil,
 																						},
 																						Value: "<",
@@ -153332,16 +280175,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(989),
+																									Line: int(1011),
 																									Column: int(30),
 																								},
 																								End: Location{
-																									Line: int(989),
+																									Line: int(1011),
 																									Column: int(33),
 																								},
 																								file: p1,
 																							},
-																							context: p13917,
+																							context: p28025,
 																							freeVariables: Identifiers{
 																								"tag",
 																							},
@@ -153353,16 +280196,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(989),
+																									Line: int(1011),
 																									Column: int(35),
 																								},
 																								End: Location{
-																									Line: int(989),
+																									Line: int(1011),
 																									Column: int(44),
 																								},
 																								file: p1,
 																							},
-																							context: p13917,
+																							context: p28025,
 																							freeVariables: Identifiers{
 																								"attrs_str",
 																							},
@@ -153374,16 +280217,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(989),
+																									Line: int(1011),
 																									Column: int(46),
 																								},
 																								End: Location{
-																									Line: int(989),
+																									Line: int(1011),
 																									Column: int(49),
 																								},
 																								file: p1,
 																							},
-																							context: p13917,
+																							context: p28025,
 																							freeVariables: nil,
 																						},
 																						Value: ">",
@@ -153528,16 +280371,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(989),
+																															Line: int(1011),
 																															Column: int(52),
 																														},
 																														End: Location{
-																															Line: int(989),
+																															Line: int(1011),
 																															Column: int(58),
 																														},
 																														file: p1,
 																													},
-																													context: p13938,
+																													context: p28046,
 																													freeVariables: Identifiers{
 																														"aux",
 																														"x",
@@ -153548,16 +280391,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(989),
+																																Line: int(1011),
 																																Column: int(52),
 																															},
 																															End: Location{
-																																Line: int(989),
+																																Line: int(1011),
 																																Column: int(55),
 																															},
 																															file: p1,
 																														},
-																														context: p13938,
+																														context: p28046,
 																														freeVariables: Identifiers{
 																															"aux",
 																														},
@@ -153571,16 +280414,16 @@ var _StdAst = &DesugaredObject{
 																																loc: LocationRange{
 																																	FileName: "<std>",
 																																	Begin: Location{
-																																		Line: int(989),
+																																		Line: int(1011),
 																																		Column: int(56),
 																																	},
 																																	End: Location{
-																																		Line: int(989),
+																																		Line: int(1011),
 																																		Column: int(57),
 																																	},
 																																	file: p1,
 																																},
-																																context: p13944,
+																																context: p28052,
 																																freeVariables: Identifiers{
 																																	"x",
 																																},
@@ -153602,16 +280445,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(989),
+																												Line: int(1011),
 																												Column: int(68),
 																											},
 																											End: Location{
-																												Line: int(989),
+																												Line: int(1011),
 																												Column: int(76),
 																											},
 																											file: p1,
 																										},
-																										context: p13917,
+																										context: p28025,
 																										freeVariables: Identifiers{
 																											"children",
 																										},
@@ -153629,16 +280472,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(989),
+																									Line: int(1011),
 																									Column: int(79),
 																								},
 																								End: Location{
-																									Line: int(989),
+																									Line: int(1011),
 																									Column: int(83),
 																								},
 																								file: p1,
 																							},
-																							context: p13917,
+																							context: p28025,
 																							freeVariables: nil,
 																						},
 																						Value: "</",
@@ -153650,16 +280493,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(989),
+																									Line: int(1011),
 																									Column: int(85),
 																								},
 																								End: Location{
-																									Line: int(989),
+																									Line: int(1011),
 																									Column: int(88),
 																								},
 																								file: p1,
 																							},
-																							context: p13917,
+																							context: p28025,
 																							freeVariables: Identifiers{
 																								"tag",
 																							},
@@ -153671,16 +280514,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(989),
+																									Line: int(1011),
 																									Column: int(90),
 																								},
 																								End: Location{
-																									Line: int(989),
+																									Line: int(1011),
 																									Column: int(93),
 																								},
 																								file: p1,
 																							},
-																							context: p13917,
+																							context: p28025,
 																							freeVariables: nil,
 																						},
 																						Value: ">",
@@ -153711,16 +280554,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(991),
+											Line: int(1013),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(991),
+											Line: int(1013),
 											Column: int(17),
 										},
 										file: p1,
 									},
-									context: p13683,
+									context: p27791,
 									freeVariables: Identifiers{
 										"aux",
 										"value",
@@ -153731,16 +280574,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(991),
+												Line: int(1013),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(991),
+												Line: int(1013),
 												Column: int(10),
 											},
 											file: p1,
 										},
-										context: p13683,
+										context: p27791,
 										freeVariables: Identifiers{
 											"aux",
 										},
@@ -153754,16 +280597,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(991),
+														Line: int(1013),
 														Column: int(11),
 													},
 													End: Location{
-														Line: int(991),
+														Line: int(1013),
 														Column: int(16),
 													},
 													file: p1,
 												},
-												context: p13958,
+												context: p28066,
 												freeVariables: Identifiers{
 													"value",
 												},
@@ -153839,12 +280682,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p13964,
+								context: p28072,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
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+																				context: p28266,
+																				freeVariables: Identifiers{
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+																					"base",
+																					"digit",
+																				},
+																			},
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+																					freeVariables: Identifiers{
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+																						"base",
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+																						freeVariables: Identifiers{
+																							"aggregate",
+																						},
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+																				},
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+																					context: p28278,
+																					freeVariables: Identifiers{
+																						"digit",
+																					},
+																				},
+																				Id: "digit",
+																			},
+																		},
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+																						freeVariables: Identifiers{
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+																							freeVariables: nil,
+																						},
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+																						Kind: LiteralStringKind(1),
+																						BlockIndent: "",
+																					},
+																					Id: nil,
+																				},
+																				Arguments: Arguments{
+																					Positional: Nodes{
+																						&LiteralString{
+																							NodeBase: NodeBase{
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+																									End: Location{
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+																									file: p1,
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+																								context: p28291,
+																								freeVariables: nil,
+																							},
+																							Value: "%s is not a base %d integer",
+																							Kind: LiteralStringKind(1),
+																							BlockIndent: "",
+																						},
+																						&Array{
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+																								context: p28293,
+																								freeVariables: Identifiers{
+																									"base",
+																									"str",
+																								},
+																							},
+																							Elements: Nodes{
+																								&Var{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
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+																											file: p1,
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+																										context: p28297,
+																										freeVariables: Identifiers{
+																											"str",
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+																									},
+																									Id: "str",
+																								},
+																								&Var{
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+																										context: p28300,
+																										freeVariables: Identifiers{
+																											"base",
+																										},
+																									},
+																									Id: "base",
+																								},
+																							},
+																							TrailingComma: false,
+																						},
+																					},
+																					Named: nil,
+																				},
+																				TrailingComma: false,
+																				TailStrict: false,
+																			},
+																		},
+																	},
+																},
+															},
+														},
+														Fun: nil,
+													},
+												},
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(81),
+																Column: int(5),
+															},
+															End: Location{
+																Line: int(81),
+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p28303,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																	Column: int(5),
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+																End: Location{
+																	Line: int(81),
+																	Column: int(14),
+																},
+																file: p1,
+															},
+															context: p28306,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
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+																		Column: int(5),
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+																	End: Location{
+																		Line: int(81),
+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p28309,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
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+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																			Column: int(15),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p28314,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(25),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p28317,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
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+																				Column: int(25),
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+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p28320,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
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+																					Column: int(25),
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+																				End: Location{
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+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p28323,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
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+																					Column: int(0),
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+																				End: Location{
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+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
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+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p28328,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p28331,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
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+								},
+								BranchFalse: &Error{
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+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
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+												Column: int(0),
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+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
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+												End: Location{
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+													Column: int(0),
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+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
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+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
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+														Column: int(0),
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+													End: Location{
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+														Column: int(0),
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+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
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+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
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+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p28343,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p28345,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -153852,16 +282935,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p13966,
+								context: p28348,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -154094,16 +283177,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p13990,
+																	context: p28372,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -154118,16 +283201,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p13994,
+																				context: p28376,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -154138,16 +283221,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p13997,
+																					context: p28379,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -154159,16 +283242,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p14000,
+																					context: p28382,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -154182,16 +283265,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p14003,
+																				context: p28385,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -154211,16 +283294,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p14006,
+														context: p28388,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -154230,16 +283313,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p14009,
+															context: p28391,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -154249,16 +283332,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p14012,
+																context: p28394,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -154295,16 +283378,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p14017,
+																	context: p28399,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -154315,16 +283398,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p14019,
+																	context: p28401,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -154387,7 +283470,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"base64_table",
 							"std",
@@ -154405,16 +283488,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(997),
+									Line: int(1019),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1040),
+									Line: int(1062),
 									Column: int(24),
 								},
 								file: p1,
 							},
-							context: p14025,
+							context: p28407,
 							freeVariables: Identifiers{
 								"base64_table",
 								"input",
@@ -154429,16 +283512,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(998),
+												Line: int(1020),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(1001),
+												Line: int(1023),
 												Column: int(14),
 											},
 											file: p1,
 										},
-										context: p14029,
+										context: p28411,
 										freeVariables: Identifiers{
 											"input",
 											"std",
@@ -154534,16 +283617,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(998),
+																Line: int(1020),
 																Column: int(10),
 															},
 															End: Location{
-																Line: int(998),
+																Line: int(1020),
 																Column: int(25),
 															},
 															file: p1,
 														},
-														context: p14029,
+														context: p28411,
 														freeVariables: Identifiers{
 															"input",
 															"std",
@@ -154554,16 +283637,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(998),
+																	Line: int(1020),
 																	Column: int(10),
 																},
 																End: Location{
-																	Line: int(998),
+																	Line: int(1020),
 																	Column: int(18),
 																},
 																file: p1,
 															},
-															context: p14029,
+															context: p28411,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -154573,16 +283656,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(998),
+																		Line: int(1020),
 																		Column: int(10),
 																	},
 																	End: Location{
-																		Line: int(998),
+																		Line: int(1020),
 																		Column: int(13),
 																	},
 																	file: p1,
 																},
-																context: p14029,
+																context: p28411,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -154619,16 +283702,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(998),
+																			Line: int(1020),
 																			Column: int(19),
 																		},
 																		End: Location{
-																			Line: int(998),
+																			Line: int(1020),
 																			Column: int(24),
 																		},
 																		file: p1,
 																	},
-																	context: p14048,
+																	context: p28430,
 																	freeVariables: Identifiers{
 																		"input",
 																	},
@@ -154646,16 +283729,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(998),
+																Line: int(1020),
 																Column: int(29),
 															},
 															End: Location{
-																Line: int(998),
+																Line: int(1020),
 																Column: int(37),
 															},
 															file: p1,
 														},
-														context: p14029,
+														context: p28411,
 														freeVariables: nil,
 													},
 													Value: "string",
@@ -154673,16 +283756,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(999),
+													Line: int(1021),
 													Column: int(9),
 												},
 												End: Location{
-													Line: int(999),
+													Line: int(1021),
 													Column: int(53),
 												},
 												file: p1,
 											},
-											context: p14029,
+											context: p28411,
 											freeVariables: Identifiers{
 												"input",
 												"std",
@@ -154693,16 +283776,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(999),
+														Line: int(1021),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(999),
+														Line: int(1021),
 														Column: int(16),
 													},
 													file: p1,
 												},
-												context: p14029,
+												context: p28411,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -154712,16 +283795,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(999),
+															Line: int(1021),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(999),
+															Line: int(1021),
 															Column: int(12),
 														},
 														file: p1,
 													},
-													context: p14029,
+													context: p28411,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -154758,16 +283841,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(999),
+																Line: int(1021),
 																Column: int(17),
 															},
 															End: Location{
-																Line: int(999),
+																Line: int(1021),
 																Column: int(45),
 															},
 															file: p1,
 														},
-														context: p14060,
+														context: p28442,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -154784,16 +283867,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(999),
+																	Line: int(1021),
 																	Column: int(29),
 																},
 																End: Location{
-																	Line: int(999),
+																	Line: int(1021),
 																	Column: int(45),
 																},
 																file: p1,
 															},
-															context: p14064,
+															context: p28446,
 															freeVariables: Identifiers{
 																"c",
 																"std",
@@ -154804,16 +283887,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(999),
+																		Line: int(1021),
 																		Column: int(29),
 																	},
 																	End: Location{
-																		Line: int(999),
+																		Line: int(1021),
 																		Column: int(42),
 																	},
 																	file: p1,
 																},
-																context: p14064,
+																context: p28446,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -154823,16 +283906,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(999),
+																			Line: int(1021),
 																			Column: int(29),
 																		},
 																		End: Location{
-																			Line: int(999),
+																			Line: int(1021),
 																			Column: int(32),
 																		},
 																		file: p1,
 																	},
-																	context: p14064,
+																	context: p28446,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -154869,16 +283952,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(999),
+																				Line: int(1021),
 																				Column: int(43),
 																			},
 																			End: Location{
-																				Line: int(999),
+																				Line: int(1021),
 																				Column: int(44),
 																			},
 																			file: p1,
 																		},
-																		context: p14073,
+																		context: p28455,
 																		freeVariables: Identifiers{
 																			"c",
 																		},
@@ -154897,16 +283980,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(999),
+																Line: int(1021),
 																Column: int(47),
 															},
 															End: Location{
-																Line: int(999),
+																Line: int(1021),
 																Column: int(52),
 															},
 															file: p1,
 														},
-														context: p14060,
+														context: p28442,
 														freeVariables: Identifiers{
 															"input",
 														},
@@ -154924,16 +284007,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1001),
+													Line: int(1023),
 													Column: int(9),
 												},
 												End: Location{
-													Line: int(1001),
+													Line: int(1023),
 													Column: int(14),
 												},
 												file: p1,
 											},
-											context: p14029,
+											context: p28411,
 											freeVariables: Identifiers{
 												"input",
 											},
@@ -154949,16 +284032,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1003),
+										Line: int(1025),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1040),
+										Line: int(1062),
 										Column: int(24),
 									},
 									file: p1,
 								},
-								context: p14025,
+								context: p28407,
 								freeVariables: Identifiers{
 									"base64_table",
 									"bytes",
@@ -154973,16 +284056,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1003),
+													Line: int(1025),
 													Column: int(11),
 												},
 												End: Location{
-													Line: int(1034),
+													Line: int(1056),
 													Column: int(33),
 												},
 												file: p1,
 											},
-											context: p14083,
+											context: p28465,
 											freeVariables: Identifiers{
 												"aux",
 												"base64_table",
@@ -155003,16 +284086,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1004),
+														Line: int(1026),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(1034),
+														Line: int(1056),
 														Column: int(33),
 													},
 													file: p1,
 												},
-												context: p14087,
+												context: p28469,
 												freeVariables: Identifiers{
 													"arr",
 													"aux",
@@ -155027,16 +284110,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1004),
+															Line: int(1026),
 															Column: int(10),
 														},
 														End: Location{
-															Line: int(1004),
+															Line: int(1026),
 															Column: int(30),
 														},
 														file: p1,
 													},
-													context: p14087,
+													context: p28469,
 													freeVariables: Identifiers{
 														"arr",
 														"i",
@@ -155048,16 +284131,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1004),
+																Line: int(1026),
 																Column: int(10),
 															},
 															End: Location{
-																Line: int(1004),
+																Line: int(1026),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p14087,
+														context: p28469,
 														freeVariables: Identifiers{
 															"i",
 														},
@@ -155070,16 +284153,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1004),
+																Line: int(1026),
 																Column: int(15),
 															},
 															End: Location{
-																Line: int(1004),
+																Line: int(1026),
 																Column: int(30),
 															},
 															file: p1,
 														},
-														context: p14087,
+														context: p28469,
 														freeVariables: Identifiers{
 															"arr",
 															"std",
@@ -155090,16 +284173,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1004),
+																	Line: int(1026),
 																	Column: int(15),
 																},
 																End: Location{
-																	Line: int(1004),
+																	Line: int(1026),
 																	Column: int(25),
 																},
 																file: p1,
 															},
-															context: p14087,
+															context: p28469,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -155109,16 +284192,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1004),
+																		Line: int(1026),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(1004),
+																		Line: int(1026),
 																		Column: int(18),
 																	},
 																	file: p1,
 																},
-																context: p14087,
+																context: p28469,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -155155,16 +284238,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1004),
+																			Line: int(1026),
 																			Column: int(26),
 																		},
 																		End: Location{
-																			Line: int(1004),
+																			Line: int(1026),
 																			Column: int(29),
 																		},
 																		file: p1,
 																	},
-																	context: p14102,
+																	context: p28484,
 																	freeVariables: Identifiers{
 																		"arr",
 																	},
@@ -155183,16 +284266,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1005),
+															Line: int(1027),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(1005),
+															Line: int(1027),
 															Column: int(10),
 														},
 														file: p1,
 													},
-													context: p14087,
+													context: p28469,
 													freeVariables: Identifiers{
 														"r",
 													},
@@ -155204,16 +284287,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1006),
+															Line: int(1028),
 															Column: int(12),
 														},
 														End: Location{
-															Line: int(1034),
+															Line: int(1056),
 															Column: int(33),
 														},
 														file: p1,
 													},
-													context: p14087,
+													context: p28469,
 													freeVariables: Identifiers{
 														"arr",
 														"aux",
@@ -155228,16 +284311,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1006),
+																Line: int(1028),
 																Column: int(15),
 															},
 															End: Location{
-																Line: int(1006),
+																Line: int(1028),
 																Column: int(39),
 															},
 															file: p1,
 														},
-														context: p14087,
+														context: p28469,
 														freeVariables: Identifiers{
 															"arr",
 															"i",
@@ -155249,16 +284332,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1006),
+																	Line: int(1028),
 																	Column: int(15),
 																},
 																End: Location{
-																	Line: int(1006),
+																	Line: int(1028),
 																	Column: int(20),
 																},
 																file: p1,
 															},
-															context: p14087,
+															context: p28469,
 															freeVariables: Identifiers{
 																"i",
 															},
@@ -155268,16 +284351,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1006),
+																		Line: int(1028),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(1006),
+																		Line: int(1028),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p14087,
+																context: p28469,
 																freeVariables: Identifiers{
 																	"i",
 																},
@@ -155290,16 +284373,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1006),
+																		Line: int(1028),
 																		Column: int(19),
 																	},
 																	End: Location{
-																		Line: int(1006),
+																		Line: int(1028),
 																		Column: int(20),
 																	},
 																	file: p1,
 																},
-																context: p14087,
+																context: p28469,
 																freeVariables: nil,
 															},
 															Value: float64(1),
@@ -155312,16 +284395,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1006),
+																	Line: int(1028),
 																	Column: int(24),
 																},
 																End: Location{
-																	Line: int(1006),
+																	Line: int(1028),
 																	Column: int(39),
 																},
 																file: p1,
 															},
-															context: p14087,
+															context: p28469,
 															freeVariables: Identifiers{
 																"arr",
 																"std",
@@ -155332,16 +284415,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1006),
+																		Line: int(1028),
 																		Column: int(24),
 																	},
 																	End: Location{
-																		Line: int(1006),
+																		Line: int(1028),
 																		Column: int(34),
 																	},
 																	file: p1,
 																},
-																context: p14087,
+																context: p28469,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -155351,16 +284434,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1006),
+																			Line: int(1028),
 																			Column: int(24),
 																		},
 																		End: Location{
-																			Line: int(1006),
+																			Line: int(1028),
 																			Column: int(27),
 																		},
 																		file: p1,
 																	},
-																	context: p14087,
+																	context: p28469,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -155397,16 +284480,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1006),
+																				Line: int(1028),
 																				Column: int(35),
 																			},
 																			End: Location{
-																				Line: int(1006),
+																				Line: int(1028),
 																				Column: int(38),
 																			},
 																			file: p1,
 																		},
-																		context: p14124,
+																		context: p28506,
 																		freeVariables: Identifiers{
 																			"arr",
 																		},
@@ -155425,16 +284508,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1007),
+																Line: int(1029),
 																Column: int(9),
 															},
 															End: Location{
-																Line: int(1013),
+																Line: int(1035),
 																Column: int(33),
 															},
 															file: p1,
 														},
-														context: p14087,
+														context: p28469,
 														freeVariables: Identifiers{
 															"arr",
 															"aux",
@@ -155451,16 +284534,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1009),
+																			Line: int(1031),
 																			Column: int(11),
 																		},
 																		End: Location{
-																			Line: int(1012),
+																			Line: int(1034),
 																			Column: int(15),
 																		},
 																		file: p1,
 																	},
-																	context: p14130,
+																	context: p28512,
 																	freeVariables: Identifiers{
 																		"arr",
 																		"base64_table",
@@ -155472,16 +284555,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1009),
+																				Line: int(1031),
 																				Column: int(11),
 																			},
 																			End: Location{
-																				Line: int(1011),
+																				Line: int(1033),
 																				Column: int(42),
 																			},
 																			file: p1,
 																		},
-																		context: p14130,
+																		context: p28512,
 																		freeVariables: Identifiers{
 																			"arr",
 																			"base64_table",
@@ -155493,16 +284576,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1009),
+																					Line: int(1031),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(1009),
+																					Line: int(1031),
 																					Column: int(44),
 																				},
 																				file: p1,
 																			},
-																			context: p14130,
+																			context: p28512,
 																			freeVariables: Identifiers{
 																				"arr",
 																				"base64_table",
@@ -155514,16 +284597,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1009),
+																						Line: int(1031),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(1009),
+																						Line: int(1031),
 																						Column: int(23),
 																					},
 																					file: p1,
 																				},
-																				context: p14130,
+																				context: p28512,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																				},
@@ -155535,16 +284618,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1009),
+																						Line: int(1031),
 																						Column: int(24),
 																					},
 																					End: Location{
-																						Line: int(1009),
+																						Line: int(1031),
 																						Column: int(43),
 																					},
 																					file: p1,
 																				},
-																				context: p14130,
+																				context: p28512,
 																				freeVariables: Identifiers{
 																					"arr",
 																					"i",
@@ -155555,16 +284638,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1009),
+																							Line: int(1031),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(1009),
+																							Line: int(1031),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p14130,
+																					context: p28512,
 																					freeVariables: Identifiers{
 																						"arr",
 																						"i",
@@ -155575,16 +284658,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1009),
+																								Line: int(1031),
 																								Column: int(25),
 																							},
 																							End: Location{
-																								Line: int(1009),
+																								Line: int(1031),
 																								Column: int(31),
 																							},
 																							file: p1,
 																						},
-																						context: p14130,
+																						context: p28512,
 																						freeVariables: Identifiers{
 																							"arr",
 																							"i",
@@ -155595,16 +284678,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1009),
+																									Line: int(1031),
 																									Column: int(25),
 																								},
 																								End: Location{
-																									Line: int(1009),
+																									Line: int(1031),
 																									Column: int(28),
 																								},
 																								file: p1,
 																							},
-																							context: p14130,
+																							context: p28512,
 																							freeVariables: Identifiers{
 																								"arr",
 																							},
@@ -155616,16 +284699,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1009),
+																									Line: int(1031),
 																									Column: int(29),
 																								},
 																								End: Location{
-																									Line: int(1009),
+																									Line: int(1031),
 																									Column: int(30),
 																								},
 																								file: p1,
 																							},
-																							context: p14130,
+																							context: p28512,
 																							freeVariables: Identifiers{
 																								"i",
 																							},
@@ -155640,16 +284723,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1009),
+																								Line: int(1031),
 																								Column: int(34),
 																							},
 																							End: Location{
-																								Line: int(1009),
+																								Line: int(1031),
 																								Column: int(37),
 																							},
 																							file: p1,
 																						},
-																						context: p14130,
+																						context: p28512,
 																						freeVariables: nil,
 																					},
 																					Value: float64(252),
@@ -155662,16 +284745,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1009),
+																							Line: int(1031),
 																							Column: int(42),
 																						},
 																						End: Location{
-																							Line: int(1009),
+																							Line: int(1031),
 																							Column: int(43),
 																						},
 																						file: p1,
 																					},
-																					context: p14130,
+																					context: p28512,
 																					freeVariables: nil,
 																				},
 																				Value: float64(2),
@@ -155686,16 +284769,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1011),
+																					Line: int(1033),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(1011),
+																					Line: int(1033),
 																					Column: int(42),
 																				},
 																				file: p1,
 																			},
-																			context: p14130,
+																			context: p28512,
 																			freeVariables: Identifiers{
 																				"arr",
 																				"base64_table",
@@ -155707,16 +284790,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1011),
+																						Line: int(1033),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(1011),
+																						Line: int(1033),
 																						Column: int(23),
 																					},
 																					file: p1,
 																				},
-																				context: p14130,
+																				context: p28512,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																				},
@@ -155728,16 +284811,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1011),
+																						Line: int(1033),
 																						Column: int(24),
 																					},
 																					End: Location{
-																						Line: int(1011),
+																						Line: int(1033),
 																						Column: int(41),
 																					},
 																					file: p1,
 																				},
-																				context: p14130,
+																				context: p28512,
 																				freeVariables: Identifiers{
 																					"arr",
 																					"i",
@@ -155748,16 +284831,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1011),
+																							Line: int(1033),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(1011),
+																							Line: int(1033),
 																							Column: int(35),
 																						},
 																						file: p1,
 																					},
-																					context: p14130,
+																					context: p28512,
 																					freeVariables: Identifiers{
 																						"arr",
 																						"i",
@@ -155768,16 +284851,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1011),
+																								Line: int(1033),
 																								Column: int(25),
 																							},
 																							End: Location{
-																								Line: int(1011),
+																								Line: int(1033),
 																								Column: int(31),
 																							},
 																							file: p1,
 																						},
-																						context: p14130,
+																						context: p28512,
 																						freeVariables: Identifiers{
 																							"arr",
 																							"i",
@@ -155788,16 +284871,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1011),
+																									Line: int(1033),
 																									Column: int(25),
 																								},
 																								End: Location{
-																									Line: int(1011),
+																									Line: int(1033),
 																									Column: int(28),
 																								},
 																								file: p1,
 																							},
-																							context: p14130,
+																							context: p28512,
 																							freeVariables: Identifiers{
 																								"arr",
 																							},
@@ -155809,16 +284892,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1011),
+																									Line: int(1033),
 																									Column: int(29),
 																								},
 																								End: Location{
-																									Line: int(1011),
+																									Line: int(1033),
 																									Column: int(30),
 																								},
 																								file: p1,
 																							},
-																							context: p14130,
+																							context: p28512,
 																							freeVariables: Identifiers{
 																								"i",
 																							},
@@ -155833,16 +284916,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1011),
+																								Line: int(1033),
 																								Column: int(34),
 																							},
 																							End: Location{
-																								Line: int(1011),
+																								Line: int(1033),
 																								Column: int(35),
 																							},
 																							file: p1,
 																						},
-																						context: p14130,
+																						context: p28512,
 																						freeVariables: nil,
 																					},
 																					Value: float64(3),
@@ -155855,16 +284938,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1011),
+																							Line: int(1033),
 																							Column: int(40),
 																						},
 																						End: Location{
-																							Line: int(1011),
+																							Line: int(1033),
 																							Column: int(41),
 																						},
 																						file: p1,
 																					},
-																					context: p14130,
+																					context: p28512,
 																					freeVariables: nil,
 																				},
 																				Value: float64(4),
@@ -155880,16 +284963,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1012),
+																				Line: int(1034),
 																				Column: int(11),
 																			},
 																			End: Location{
-																				Line: int(1012),
+																				Line: int(1034),
 																				Column: int(15),
 																			},
 																			file: p1,
 																		},
-																		context: p14130,
+																		context: p28512,
 																		freeVariables: nil,
 																	},
 																	Value: "==",
@@ -155905,16 +284988,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1013),
+																	Line: int(1035),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(1013),
+																	Line: int(1035),
 																	Column: int(33),
 																},
 																file: p1,
 															},
-															context: p14087,
+															context: p28469,
 															freeVariables: Identifiers{
 																"arr",
 																"aux",
@@ -155928,16 +285011,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1013),
+																		Line: int(1035),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(1013),
+																		Line: int(1035),
 																		Column: int(12),
 																	},
 																	file: p1,
 																},
-																context: p14087,
+																context: p28469,
 																freeVariables: Identifiers{
 																	"aux",
 																},
@@ -155951,16 +285034,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1013),
+																				Line: int(1035),
 																				Column: int(13),
 																			},
 																			End: Location{
-																				Line: int(1013),
+																				Line: int(1035),
 																				Column: int(16),
 																			},
 																			file: p1,
 																		},
-																		context: p14173,
+																		context: p28555,
 																		freeVariables: Identifiers{
 																			"arr",
 																		},
@@ -155972,16 +285055,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1013),
+																				Line: int(1035),
 																				Column: int(18),
 																			},
 																			End: Location{
-																				Line: int(1013),
+																				Line: int(1035),
 																				Column: int(23),
 																			},
 																			file: p1,
 																		},
-																		context: p14173,
+																		context: p28555,
 																		freeVariables: Identifiers{
 																			"i",
 																		},
@@ -155991,16 +285074,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1013),
+																					Line: int(1035),
 																					Column: int(18),
 																				},
 																				End: Location{
-																					Line: int(1013),
+																					Line: int(1035),
 																					Column: int(19),
 																				},
 																				file: p1,
 																			},
-																			context: p14173,
+																			context: p28555,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -156013,16 +285096,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1013),
+																					Line: int(1035),
 																					Column: int(22),
 																				},
 																				End: Location{
-																					Line: int(1013),
+																					Line: int(1035),
 																					Column: int(23),
 																				},
 																				file: p1,
 																			},
-																			context: p14173,
+																			context: p28555,
 																			freeVariables: nil,
 																		},
 																		Value: float64(3),
@@ -156034,16 +285117,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1013),
+																				Line: int(1035),
 																				Column: int(25),
 																			},
 																			End: Location{
-																				Line: int(1013),
+																				Line: int(1035),
 																				Column: int(32),
 																			},
 																			file: p1,
 																		},
-																		context: p14173,
+																		context: p28555,
 																		freeVariables: Identifiers{
 																			"r",
 																			"str",
@@ -156054,16 +285137,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1013),
+																					Line: int(1035),
 																					Column: int(25),
 																				},
 																				End: Location{
-																					Line: int(1013),
+																					Line: int(1035),
 																					Column: int(26),
 																				},
 																				file: p1,
 																			},
-																			context: p14173,
+																			context: p28555,
 																			freeVariables: Identifiers{
 																				"r",
 																			},
@@ -156076,16 +285159,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1013),
+																					Line: int(1035),
 																					Column: int(29),
 																				},
 																				End: Location{
-																					Line: int(1013),
+																					Line: int(1035),
 																					Column: int(32),
 																				},
 																				file: p1,
 																			},
-																			context: p14173,
+																			context: p28555,
 																			freeVariables: Identifiers{
 																				"str",
 																			},
@@ -156105,16 +285188,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1014),
+																Line: int(1036),
 																Column: int(12),
 															},
 															End: Location{
-																Line: int(1034),
+																Line: int(1056),
 																Column: int(33),
 															},
 															file: p1,
 														},
-														context: p14087,
+														context: p28469,
 														freeVariables: Identifiers{
 															"arr",
 															"aux",
@@ -156129,16 +285212,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1014),
+																	Line: int(1036),
 																	Column: int(15),
 																},
 																End: Location{
-																	Line: int(1014),
+																	Line: int(1036),
 																	Column: int(39),
 																},
 																file: p1,
 															},
-															context: p14087,
+															context: p28469,
 															freeVariables: Identifiers{
 																"arr",
 																"i",
@@ -156150,16 +285233,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1014),
+																		Line: int(1036),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(1014),
+																		Line: int(1036),
 																		Column: int(20),
 																	},
 																	file: p1,
 																},
-																context: p14087,
+																context: p28469,
 																freeVariables: Identifiers{
 																	"i",
 																},
@@ -156169,16 +285252,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1014),
+																			Line: int(1036),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(1014),
+																			Line: int(1036),
 																			Column: int(16),
 																		},
 																		file: p1,
 																	},
-																	context: p14087,
+																	context: p28469,
 																	freeVariables: Identifiers{
 																		"i",
 																	},
@@ -156191,16 +285274,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1014),
+																			Line: int(1036),
 																			Column: int(19),
 																		},
 																		End: Location{
-																			Line: int(1014),
+																			Line: int(1036),
 																			Column: int(20),
 																		},
 																		file: p1,
 																	},
-																	context: p14087,
+																	context: p28469,
 																	freeVariables: nil,
 																},
 																Value: float64(2),
@@ -156213,16 +285296,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1014),
+																		Line: int(1036),
 																		Column: int(24),
 																	},
 																	End: Location{
-																		Line: int(1014),
+																		Line: int(1036),
 																		Column: int(39),
 																	},
 																	file: p1,
 																},
-																context: p14087,
+																context: p28469,
 																freeVariables: Identifiers{
 																	"arr",
 																	"std",
@@ -156233,16 +285316,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1014),
+																			Line: int(1036),
 																			Column: int(24),
 																		},
 																		End: Location{
-																			Line: int(1014),
+																			Line: int(1036),
 																			Column: int(34),
 																		},
 																		file: p1,
 																	},
-																	context: p14087,
+																	context: p28469,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -156252,16 +285335,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1014),
+																				Line: int(1036),
 																				Column: int(24),
 																			},
 																			End: Location{
-																				Line: int(1014),
+																				Line: int(1036),
 																				Column: int(27),
 																			},
 																			file: p1,
 																		},
-																		context: p14087,
+																		context: p28469,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -156298,16 +285381,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1014),
+																					Line: int(1036),
 																					Column: int(35),
 																				},
 																				End: Location{
-																					Line: int(1014),
+																					Line: int(1036),
 																					Column: int(38),
 																				},
 																				file: p1,
 																			},
-																			context: p14204,
+																			context: p28586,
 																			freeVariables: Identifiers{
 																				"arr",
 																			},
@@ -156326,16 +285409,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1015),
+																	Line: int(1037),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(1023),
+																	Line: int(1045),
 																	Column: int(33),
 																},
 																file: p1,
 															},
-															context: p14087,
+															context: p28469,
 															freeVariables: Identifiers{
 																"arr",
 																"aux",
@@ -156352,16 +285435,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1017),
+																				Line: int(1039),
 																				Column: int(11),
 																			},
 																			End: Location{
-																				Line: int(1022),
+																				Line: int(1044),
 																				Column: int(14),
 																			},
 																			file: p1,
 																		},
-																		context: p14210,
+																		context: p28592,
 																		freeVariables: Identifiers{
 																			"arr",
 																			"base64_table",
@@ -156373,16 +285456,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1017),
+																					Line: int(1039),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(1021),
+																					Line: int(1043),
 																					Column: int(47),
 																				},
 																				file: p1,
 																			},
-																			context: p14210,
+																			context: p28592,
 																			freeVariables: Identifiers{
 																				"arr",
 																				"base64_table",
@@ -156394,16 +285477,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1017),
+																						Line: int(1039),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(1019),
+																						Line: int(1041),
 																						Column: int(68),
 																					},
 																					file: p1,
 																				},
-																				context: p14210,
+																				context: p28592,
 																				freeVariables: Identifiers{
 																					"arr",
 																					"base64_table",
@@ -156415,16 +285498,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1017),
+																							Line: int(1039),
 																							Column: int(11),
 																						},
 																						End: Location{
-																							Line: int(1017),
+																							Line: int(1039),
 																							Column: int(44),
 																						},
 																						file: p1,
 																					},
-																					context: p14210,
+																					context: p28592,
 																					freeVariables: Identifiers{
 																						"arr",
 																						"base64_table",
@@ -156436,16 +285519,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1017),
+																								Line: int(1039),
 																								Column: int(11),
 																							},
 																							End: Location{
-																								Line: int(1017),
+																								Line: int(1039),
 																								Column: int(23),
 																							},
 																							file: p1,
 																						},
-																						context: p14210,
+																						context: p28592,
 																						freeVariables: Identifiers{
 																							"base64_table",
 																						},
@@ -156457,16 +285540,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1017),
+																								Line: int(1039),
 																								Column: int(24),
 																							},
 																							End: Location{
-																								Line: int(1017),
+																								Line: int(1039),
 																								Column: int(43),
 																							},
 																							file: p1,
 																						},
-																						context: p14210,
+																						context: p28592,
 																						freeVariables: Identifiers{
 																							"arr",
 																							"i",
@@ -156477,16 +285560,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1017),
+																									Line: int(1039),
 																									Column: int(25),
 																								},
 																								End: Location{
-																									Line: int(1017),
+																									Line: int(1039),
 																									Column: int(37),
 																								},
 																								file: p1,
 																							},
-																							context: p14210,
+																							context: p28592,
 																							freeVariables: Identifiers{
 																								"arr",
 																								"i",
@@ -156497,16 +285580,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1017),
+																										Line: int(1039),
 																										Column: int(25),
 																									},
 																									End: Location{
-																										Line: int(1017),
+																										Line: int(1039),
 																										Column: int(31),
 																									},
 																									file: p1,
 																								},
-																								context: p14210,
+																								context: p28592,
 																								freeVariables: Identifiers{
 																									"arr",
 																									"i",
@@ -156517,16 +285600,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1017),
+																											Line: int(1039),
 																											Column: int(25),
 																										},
 																										End: Location{
-																											Line: int(1017),
+																											Line: int(1039),
 																											Column: int(28),
 																										},
 																										file: p1,
 																									},
-																									context: p14210,
+																									context: p28592,
 																									freeVariables: Identifiers{
 																										"arr",
 																									},
@@ -156538,16 +285621,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1017),
+																											Line: int(1039),
 																											Column: int(29),
 																										},
 																										End: Location{
-																											Line: int(1017),
+																											Line: int(1039),
 																											Column: int(30),
 																										},
 																										file: p1,
 																									},
-																									context: p14210,
+																									context: p28592,
 																									freeVariables: Identifiers{
 																										"i",
 																									},
@@ -156562,16 +285645,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1017),
+																										Line: int(1039),
 																										Column: int(34),
 																									},
 																									End: Location{
-																										Line: int(1017),
+																										Line: int(1039),
 																										Column: int(37),
 																									},
 																									file: p1,
 																								},
-																								context: p14210,
+																								context: p28592,
 																								freeVariables: nil,
 																							},
 																							Value: float64(252),
@@ -156584,16 +285667,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1017),
+																									Line: int(1039),
 																									Column: int(42),
 																								},
 																								End: Location{
-																									Line: int(1017),
+																									Line: int(1039),
 																									Column: int(43),
 																								},
 																								file: p1,
 																							},
-																							context: p14210,
+																							context: p28592,
 																							freeVariables: nil,
 																						},
 																						Value: float64(2),
@@ -156608,16 +285691,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1019),
+																							Line: int(1041),
 																							Column: int(11),
 																						},
 																						End: Location{
-																							Line: int(1019),
+																							Line: int(1041),
 																							Column: int(68),
 																						},
 																						file: p1,
 																					},
-																					context: p14210,
+																					context: p28592,
 																					freeVariables: Identifiers{
 																						"arr",
 																						"base64_table",
@@ -156629,16 +285712,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1019),
+																								Line: int(1041),
 																								Column: int(11),
 																							},
 																							End: Location{
-																								Line: int(1019),
+																								Line: int(1041),
 																								Column: int(23),
 																							},
 																							file: p1,
 																						},
-																						context: p14210,
+																						context: p28592,
 																						freeVariables: Identifiers{
 																							"base64_table",
 																						},
@@ -156650,16 +285733,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1019),
+																								Line: int(1041),
 																								Column: int(24),
 																							},
 																							End: Location{
-																								Line: int(1019),
+																								Line: int(1041),
 																								Column: int(67),
 																							},
 																							file: p1,
 																						},
-																						context: p14210,
+																						context: p28592,
 																						freeVariables: Identifiers{
 																							"arr",
 																							"i",
@@ -156670,16 +285753,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1019),
+																									Line: int(1041),
 																									Column: int(24),
 																								},
 																								End: Location{
-																									Line: int(1019),
+																									Line: int(1041),
 																									Column: int(41),
 																								},
 																								file: p1,
 																							},
-																							context: p14210,
+																							context: p28592,
 																							freeVariables: Identifiers{
 																								"arr",
 																								"i",
@@ -156690,16 +285773,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1019),
+																										Line: int(1041),
 																										Column: int(25),
 																									},
 																									End: Location{
-																										Line: int(1019),
+																										Line: int(1041),
 																										Column: int(35),
 																									},
 																									file: p1,
 																								},
-																								context: p14210,
+																								context: p28592,
 																								freeVariables: Identifiers{
 																									"arr",
 																									"i",
@@ -156710,16 +285793,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1019),
+																											Line: int(1041),
 																											Column: int(25),
 																										},
 																										End: Location{
-																											Line: int(1019),
+																											Line: int(1041),
 																											Column: int(31),
 																										},
 																										file: p1,
 																									},
-																									context: p14210,
+																									context: p28592,
 																									freeVariables: Identifiers{
 																										"arr",
 																										"i",
@@ -156730,16 +285813,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1019),
+																												Line: int(1041),
 																												Column: int(25),
 																											},
 																											End: Location{
-																												Line: int(1019),
+																												Line: int(1041),
 																												Column: int(28),
 																											},
 																											file: p1,
 																										},
-																										context: p14210,
+																										context: p28592,
 																										freeVariables: Identifiers{
 																											"arr",
 																										},
@@ -156751,16 +285834,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1019),
+																												Line: int(1041),
 																												Column: int(29),
 																											},
 																											End: Location{
-																												Line: int(1019),
+																												Line: int(1041),
 																												Column: int(30),
 																											},
 																											file: p1,
 																										},
-																										context: p14210,
+																										context: p28592,
 																										freeVariables: Identifiers{
 																											"i",
 																										},
@@ -156775,16 +285858,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1019),
+																											Line: int(1041),
 																											Column: int(34),
 																										},
 																										End: Location{
-																											Line: int(1019),
+																											Line: int(1041),
 																											Column: int(35),
 																										},
 																										file: p1,
 																									},
-																									context: p14210,
+																									context: p28592,
 																									freeVariables: nil,
 																								},
 																								Value: float64(3),
@@ -156797,16 +285880,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1019),
+																										Line: int(1041),
 																										Column: int(40),
 																									},
 																									End: Location{
-																										Line: int(1019),
+																										Line: int(1041),
 																										Column: int(41),
 																									},
 																									file: p1,
 																								},
-																								context: p14210,
+																								context: p28592,
 																								freeVariables: nil,
 																							},
 																							Value: float64(4),
@@ -156819,16 +285902,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1019),
+																									Line: int(1041),
 																									Column: int(44),
 																								},
 																								End: Location{
-																									Line: int(1019),
+																									Line: int(1041),
 																									Column: int(67),
 																								},
 																								file: p1,
 																							},
-																							context: p14210,
+																							context: p28592,
 																							freeVariables: Identifiers{
 																								"arr",
 																								"i",
@@ -156839,16 +285922,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1019),
+																										Line: int(1041),
 																										Column: int(45),
 																									},
 																									End: Location{
-																										Line: int(1019),
+																										Line: int(1041),
 																										Column: int(61),
 																									},
 																									file: p1,
 																								},
-																								context: p14210,
+																								context: p28592,
 																								freeVariables: Identifiers{
 																									"arr",
 																									"i",
@@ -156859,16 +285942,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1019),
+																											Line: int(1041),
 																											Column: int(45),
 																										},
 																										End: Location{
-																											Line: int(1019),
+																											Line: int(1041),
 																											Column: int(55),
 																										},
 																										file: p1,
 																									},
-																									context: p14210,
+																									context: p28592,
 																									freeVariables: Identifiers{
 																										"arr",
 																										"i",
@@ -156879,16 +285962,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1019),
+																												Line: int(1041),
 																												Column: int(45),
 																											},
 																											End: Location{
-																												Line: int(1019),
+																												Line: int(1041),
 																												Column: int(48),
 																											},
 																											file: p1,
 																										},
-																										context: p14210,
+																										context: p28592,
 																										freeVariables: Identifiers{
 																											"arr",
 																										},
@@ -156900,16 +285983,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1019),
+																												Line: int(1041),
 																												Column: int(49),
 																											},
 																											End: Location{
-																												Line: int(1019),
+																												Line: int(1041),
 																												Column: int(54),
 																											},
 																											file: p1,
 																										},
-																										context: p14210,
+																										context: p28592,
 																										freeVariables: Identifiers{
 																											"i",
 																										},
@@ -156919,16 +286002,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(1019),
+																													Line: int(1041),
 																													Column: int(49),
 																												},
 																												End: Location{
-																													Line: int(1019),
+																													Line: int(1041),
 																													Column: int(50),
 																												},
 																												file: p1,
 																											},
-																											context: p14210,
+																											context: p28592,
 																											freeVariables: Identifiers{
 																												"i",
 																											},
@@ -156941,16 +286024,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(1019),
+																													Line: int(1041),
 																													Column: int(53),
 																												},
 																												End: Location{
-																													Line: int(1019),
+																													Line: int(1041),
 																													Column: int(54),
 																												},
 																												file: p1,
 																											},
-																											context: p14210,
+																											context: p28592,
 																											freeVariables: nil,
 																										},
 																										Value: float64(1),
@@ -156965,16 +286048,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1019),
+																											Line: int(1041),
 																											Column: int(58),
 																										},
 																										End: Location{
-																											Line: int(1019),
+																											Line: int(1041),
 																											Column: int(61),
 																										},
 																										file: p1,
 																									},
-																									context: p14210,
+																									context: p28592,
 																									freeVariables: nil,
 																								},
 																								Value: float64(240),
@@ -156987,16 +286070,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1019),
+																										Line: int(1041),
 																										Column: int(66),
 																									},
 																									End: Location{
-																										Line: int(1019),
+																										Line: int(1041),
 																										Column: int(67),
 																									},
 																									file: p1,
 																								},
-																								context: p14210,
+																								context: p28592,
 																								freeVariables: nil,
 																							},
 																							Value: float64(4),
@@ -157013,16 +286096,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1021),
+																						Line: int(1043),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(1021),
+																						Line: int(1043),
 																						Column: int(47),
 																					},
 																					file: p1,
 																				},
-																				context: p14210,
+																				context: p28592,
 																				freeVariables: Identifiers{
 																					"arr",
 																					"base64_table",
@@ -157034,16 +286117,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1021),
+																							Line: int(1043),
 																							Column: int(11),
 																						},
 																						End: Location{
-																							Line: int(1021),
+																							Line: int(1043),
 																							Column: int(23),
 																						},
 																						file: p1,
 																					},
-																					context: p14210,
+																					context: p28592,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -157055,16 +286138,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1021),
+																							Line: int(1043),
 																							Column: int(24),
 																						},
 																						End: Location{
-																							Line: int(1021),
+																							Line: int(1043),
 																							Column: int(46),
 																						},
 																						file: p1,
 																					},
-																					context: p14210,
+																					context: p28592,
 																					freeVariables: Identifiers{
 																						"arr",
 																						"i",
@@ -157075,16 +286158,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1021),
+																								Line: int(1043),
 																								Column: int(25),
 																							},
 																							End: Location{
-																								Line: int(1021),
+																								Line: int(1043),
 																								Column: int(40),
 																							},
 																							file: p1,
 																						},
-																						context: p14210,
+																						context: p28592,
 																						freeVariables: Identifiers{
 																							"arr",
 																							"i",
@@ -157095,16 +286178,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1021),
+																									Line: int(1043),
 																									Column: int(25),
 																								},
 																								End: Location{
-																									Line: int(1021),
+																									Line: int(1043),
 																									Column: int(35),
 																								},
 																								file: p1,
 																							},
-																							context: p14210,
+																							context: p28592,
 																							freeVariables: Identifiers{
 																								"arr",
 																								"i",
@@ -157115,16 +286198,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1021),
+																										Line: int(1043),
 																										Column: int(25),
 																									},
 																									End: Location{
-																										Line: int(1021),
+																										Line: int(1043),
 																										Column: int(28),
 																									},
 																									file: p1,
 																								},
-																								context: p14210,
+																								context: p28592,
 																								freeVariables: Identifiers{
 																									"arr",
 																								},
@@ -157136,16 +286219,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1021),
+																										Line: int(1043),
 																										Column: int(29),
 																									},
 																									End: Location{
-																										Line: int(1021),
+																										Line: int(1043),
 																										Column: int(34),
 																									},
 																									file: p1,
 																								},
-																								context: p14210,
+																								context: p28592,
 																								freeVariables: Identifiers{
 																									"i",
 																								},
@@ -157155,16 +286238,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1021),
+																											Line: int(1043),
 																											Column: int(29),
 																										},
 																										End: Location{
-																											Line: int(1021),
+																											Line: int(1043),
 																											Column: int(30),
 																										},
 																										file: p1,
 																									},
-																									context: p14210,
+																									context: p28592,
 																									freeVariables: Identifiers{
 																										"i",
 																									},
@@ -157177,16 +286260,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1021),
+																											Line: int(1043),
 																											Column: int(33),
 																										},
 																										End: Location{
-																											Line: int(1021),
+																											Line: int(1043),
 																											Column: int(34),
 																										},
 																										file: p1,
 																									},
-																									context: p14210,
+																									context: p28592,
 																									freeVariables: nil,
 																								},
 																								Value: float64(1),
@@ -157201,16 +286284,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1021),
+																									Line: int(1043),
 																									Column: int(38),
 																								},
 																								End: Location{
-																									Line: int(1021),
+																									Line: int(1043),
 																									Column: int(40),
 																								},
 																								file: p1,
 																							},
-																							context: p14210,
+																							context: p28592,
 																							freeVariables: nil,
 																						},
 																						Value: float64(15),
@@ -157223,16 +286306,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1021),
+																								Line: int(1043),
 																								Column: int(45),
 																							},
 																							End: Location{
-																								Line: int(1021),
+																								Line: int(1043),
 																								Column: int(46),
 																							},
 																							file: p1,
 																						},
-																						context: p14210,
+																						context: p28592,
 																						freeVariables: nil,
 																					},
 																					Value: float64(2),
@@ -157248,16 +286331,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1022),
+																					Line: int(1044),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(1022),
+																					Line: int(1044),
 																					Column: int(14),
 																				},
 																				file: p1,
 																			},
-																			context: p14210,
+																			context: p28592,
 																			freeVariables: nil,
 																		},
 																		Value: "=",
@@ -157273,16 +286356,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1023),
+																		Line: int(1045),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(1023),
+																		Line: int(1045),
 																		Column: int(33),
 																	},
 																	file: p1,
 																},
-																context: p14087,
+																context: p28469,
 																freeVariables: Identifiers{
 																	"arr",
 																	"aux",
@@ -157296,16 +286379,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1023),
+																			Line: int(1045),
 																			Column: int(9),
 																		},
 																		End: Location{
-																			Line: int(1023),
+																			Line: int(1045),
 																			Column: int(12),
 																		},
 																		file: p1,
 																	},
-																	context: p14087,
+																	context: p28469,
 																	freeVariables: Identifiers{
 																		"aux",
 																	},
@@ -157319,16 +286402,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1023),
+																					Line: int(1045),
 																					Column: int(13),
 																				},
 																				End: Location{
-																					Line: int(1023),
+																					Line: int(1045),
 																					Column: int(16),
 																				},
 																				file: p1,
 																			},
-																			context: p14291,
+																			context: p28673,
 																			freeVariables: Identifiers{
 																				"arr",
 																			},
@@ -157340,16 +286423,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1023),
+																					Line: int(1045),
 																					Column: int(18),
 																				},
 																				End: Location{
-																					Line: int(1023),
+																					Line: int(1045),
 																					Column: int(23),
 																				},
 																				file: p1,
 																			},
-																			context: p14291,
+																			context: p28673,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -157359,16 +286442,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1023),
+																						Line: int(1045),
 																						Column: int(18),
 																					},
 																					End: Location{
-																						Line: int(1023),
+																						Line: int(1045),
 																						Column: int(19),
 																					},
 																					file: p1,
 																				},
-																				context: p14291,
+																				context: p28673,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -157381,16 +286464,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1023),
+																						Line: int(1045),
 																						Column: int(22),
 																					},
 																					End: Location{
-																						Line: int(1023),
+																						Line: int(1045),
 																						Column: int(23),
 																					},
 																					file: p1,
 																				},
-																				context: p14291,
+																				context: p28673,
 																				freeVariables: nil,
 																			},
 																			Value: float64(3),
@@ -157402,16 +286485,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1023),
+																					Line: int(1045),
 																					Column: int(25),
 																				},
 																				End: Location{
-																					Line: int(1023),
+																					Line: int(1045),
 																					Column: int(32),
 																				},
 																				file: p1,
 																			},
-																			context: p14291,
+																			context: p28673,
 																			freeVariables: Identifiers{
 																				"r",
 																				"str",
@@ -157422,16 +286505,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1023),
+																						Line: int(1045),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(1023),
+																						Line: int(1045),
 																						Column: int(26),
 																					},
 																					file: p1,
 																				},
-																				context: p14291,
+																				context: p28673,
 																				freeVariables: Identifiers{
 																					"r",
 																				},
@@ -157444,16 +286527,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1023),
+																						Line: int(1045),
 																						Column: int(29),
 																					},
 																					End: Location{
-																						Line: int(1023),
+																						Line: int(1045),
 																						Column: int(32),
 																					},
 																					file: p1,
 																				},
-																				context: p14291,
+																				context: p28673,
 																				freeVariables: Identifiers{
 																					"str",
 																				},
@@ -157473,16 +286556,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1025),
+																	Line: int(1047),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(1034),
+																	Line: int(1056),
 																	Column: int(33),
 																},
 																file: p1,
 															},
-															context: p14087,
+															context: p28469,
 															freeVariables: Identifiers{
 																"arr",
 																"aux",
@@ -157499,16 +286582,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1027),
+																				Line: int(1049),
 																				Column: int(11),
 																			},
 																			End: Location{
-																				Line: int(1033),
+																				Line: int(1055),
 																				Column: int(42),
 																			},
 																			file: p1,
 																		},
-																		context: p14308,
+																		context: p28690,
 																		freeVariables: Identifiers{
 																			"arr",
 																			"base64_table",
@@ -157520,16 +286603,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1027),
+																					Line: int(1049),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(1031),
+																					Line: int(1053),
 																					Column: int(73),
 																				},
 																				file: p1,
 																			},
-																			context: p14308,
+																			context: p28690,
 																			freeVariables: Identifiers{
 																				"arr",
 																				"base64_table",
@@ -157541,16 +286624,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1027),
+																						Line: int(1049),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(1029),
+																						Line: int(1051),
 																						Column: int(68),
 																					},
 																					file: p1,
 																				},
-																				context: p14308,
+																				context: p28690,
 																				freeVariables: Identifiers{
 																					"arr",
 																					"base64_table",
@@ -157562,16 +286645,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1027),
+																							Line: int(1049),
 																							Column: int(11),
 																						},
 																						End: Location{
-																							Line: int(1027),
+																							Line: int(1049),
 																							Column: int(44),
 																						},
 																						file: p1,
 																					},
-																					context: p14308,
+																					context: p28690,
 																					freeVariables: Identifiers{
 																						"arr",
 																						"base64_table",
@@ -157583,16 +286666,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1027),
+																								Line: int(1049),
 																								Column: int(11),
 																							},
 																							End: Location{
-																								Line: int(1027),
+																								Line: int(1049),
 																								Column: int(23),
 																							},
 																							file: p1,
 																						},
-																						context: p14308,
+																						context: p28690,
 																						freeVariables: Identifiers{
 																							"base64_table",
 																						},
@@ -157604,16 +286687,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1027),
+																								Line: int(1049),
 																								Column: int(24),
 																							},
 																							End: Location{
-																								Line: int(1027),
+																								Line: int(1049),
 																								Column: int(43),
 																							},
 																							file: p1,
 																						},
-																						context: p14308,
+																						context: p28690,
 																						freeVariables: Identifiers{
 																							"arr",
 																							"i",
@@ -157624,16 +286707,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1027),
+																									Line: int(1049),
 																									Column: int(25),
 																								},
 																								End: Location{
-																									Line: int(1027),
+																									Line: int(1049),
 																									Column: int(37),
 																								},
 																								file: p1,
 																							},
-																							context: p14308,
+																							context: p28690,
 																							freeVariables: Identifiers{
 																								"arr",
 																								"i",
@@ -157644,16 +286727,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1027),
+																										Line: int(1049),
 																										Column: int(25),
 																									},
 																									End: Location{
-																										Line: int(1027),
+																										Line: int(1049),
 																										Column: int(31),
 																									},
 																									file: p1,
 																								},
-																								context: p14308,
+																								context: p28690,
 																								freeVariables: Identifiers{
 																									"arr",
 																									"i",
@@ -157664,16 +286747,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1027),
+																											Line: int(1049),
 																											Column: int(25),
 																										},
 																										End: Location{
-																											Line: int(1027),
+																											Line: int(1049),
 																											Column: int(28),
 																										},
 																										file: p1,
 																									},
-																									context: p14308,
+																									context: p28690,
 																									freeVariables: Identifiers{
 																										"arr",
 																									},
@@ -157685,16 +286768,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1027),
+																											Line: int(1049),
 																											Column: int(29),
 																										},
 																										End: Location{
-																											Line: int(1027),
+																											Line: int(1049),
 																											Column: int(30),
 																										},
 																										file: p1,
 																									},
-																									context: p14308,
+																									context: p28690,
 																									freeVariables: Identifiers{
 																										"i",
 																									},
@@ -157709,16 +286792,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1027),
+																										Line: int(1049),
 																										Column: int(34),
 																									},
 																									End: Location{
-																										Line: int(1027),
+																										Line: int(1049),
 																										Column: int(37),
 																									},
 																									file: p1,
 																								},
-																								context: p14308,
+																								context: p28690,
 																								freeVariables: nil,
 																							},
 																							Value: float64(252),
@@ -157731,16 +286814,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1027),
+																									Line: int(1049),
 																									Column: int(42),
 																								},
 																								End: Location{
-																									Line: int(1027),
+																									Line: int(1049),
 																									Column: int(43),
 																								},
 																								file: p1,
 																							},
-																							context: p14308,
+																							context: p28690,
 																							freeVariables: nil,
 																						},
 																						Value: float64(2),
@@ -157755,16 +286838,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1029),
+																							Line: int(1051),
 																							Column: int(11),
 																						},
 																						End: Location{
-																							Line: int(1029),
+																							Line: int(1051),
 																							Column: int(68),
 																						},
 																						file: p1,
 																					},
-																					context: p14308,
+																					context: p28690,
 																					freeVariables: Identifiers{
 																						"arr",
 																						"base64_table",
@@ -157776,16 +286859,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1029),
+																								Line: int(1051),
 																								Column: int(11),
 																							},
 																							End: Location{
-																								Line: int(1029),
+																								Line: int(1051),
 																								Column: int(23),
 																							},
 																							file: p1,
 																						},
-																						context: p14308,
+																						context: p28690,
 																						freeVariables: Identifiers{
 																							"base64_table",
 																						},
@@ -157797,16 +286880,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1029),
+																								Line: int(1051),
 																								Column: int(24),
 																							},
 																							End: Location{
-																								Line: int(1029),
+																								Line: int(1051),
 																								Column: int(67),
 																							},
 																							file: p1,
 																						},
-																						context: p14308,
+																						context: p28690,
 																						freeVariables: Identifiers{
 																							"arr",
 																							"i",
@@ -157817,16 +286900,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1029),
+																									Line: int(1051),
 																									Column: int(24),
 																								},
 																								End: Location{
-																									Line: int(1029),
+																									Line: int(1051),
 																									Column: int(41),
 																								},
 																								file: p1,
 																							},
-																							context: p14308,
+																							context: p28690,
 																							freeVariables: Identifiers{
 																								"arr",
 																								"i",
@@ -157837,16 +286920,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1029),
+																										Line: int(1051),
 																										Column: int(25),
 																									},
 																									End: Location{
-																										Line: int(1029),
+																										Line: int(1051),
 																										Column: int(35),
 																									},
 																									file: p1,
 																								},
-																								context: p14308,
+																								context: p28690,
 																								freeVariables: Identifiers{
 																									"arr",
 																									"i",
@@ -157857,16 +286940,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1029),
+																											Line: int(1051),
 																											Column: int(25),
 																										},
 																										End: Location{
-																											Line: int(1029),
+																											Line: int(1051),
 																											Column: int(31),
 																										},
 																										file: p1,
 																									},
-																									context: p14308,
+																									context: p28690,
 																									freeVariables: Identifiers{
 																										"arr",
 																										"i",
@@ -157877,16 +286960,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1029),
+																												Line: int(1051),
 																												Column: int(25),
 																											},
 																											End: Location{
-																												Line: int(1029),
+																												Line: int(1051),
 																												Column: int(28),
 																											},
 																											file: p1,
 																										},
-																										context: p14308,
+																										context: p28690,
 																										freeVariables: Identifiers{
 																											"arr",
 																										},
@@ -157898,16 +286981,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1029),
+																												Line: int(1051),
 																												Column: int(29),
 																											},
 																											End: Location{
-																												Line: int(1029),
+																												Line: int(1051),
 																												Column: int(30),
 																											},
 																											file: p1,
 																										},
-																										context: p14308,
+																										context: p28690,
 																										freeVariables: Identifiers{
 																											"i",
 																										},
@@ -157922,16 +287005,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1029),
+																											Line: int(1051),
 																											Column: int(34),
 																										},
 																										End: Location{
-																											Line: int(1029),
+																											Line: int(1051),
 																											Column: int(35),
 																										},
 																										file: p1,
 																									},
-																									context: p14308,
+																									context: p28690,
 																									freeVariables: nil,
 																								},
 																								Value: float64(3),
@@ -157944,16 +287027,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1029),
+																										Line: int(1051),
 																										Column: int(40),
 																									},
 																									End: Location{
-																										Line: int(1029),
+																										Line: int(1051),
 																										Column: int(41),
 																									},
 																									file: p1,
 																								},
-																								context: p14308,
+																								context: p28690,
 																								freeVariables: nil,
 																							},
 																							Value: float64(4),
@@ -157966,16 +287049,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1029),
+																									Line: int(1051),
 																									Column: int(44),
 																								},
 																								End: Location{
-																									Line: int(1029),
+																									Line: int(1051),
 																									Column: int(67),
 																								},
 																								file: p1,
 																							},
-																							context: p14308,
+																							context: p28690,
 																							freeVariables: Identifiers{
 																								"arr",
 																								"i",
@@ -157986,16 +287069,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1029),
+																										Line: int(1051),
 																										Column: int(45),
 																									},
 																									End: Location{
-																										Line: int(1029),
+																										Line: int(1051),
 																										Column: int(61),
 																									},
 																									file: p1,
 																								},
-																								context: p14308,
+																								context: p28690,
 																								freeVariables: Identifiers{
 																									"arr",
 																									"i",
@@ -158006,16 +287089,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1029),
+																											Line: int(1051),
 																											Column: int(45),
 																										},
 																										End: Location{
-																											Line: int(1029),
+																											Line: int(1051),
 																											Column: int(55),
 																										},
 																										file: p1,
 																									},
-																									context: p14308,
+																									context: p28690,
 																									freeVariables: Identifiers{
 																										"arr",
 																										"i",
@@ -158026,16 +287109,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1029),
+																												Line: int(1051),
 																												Column: int(45),
 																											},
 																											End: Location{
-																												Line: int(1029),
+																												Line: int(1051),
 																												Column: int(48),
 																											},
 																											file: p1,
 																										},
-																										context: p14308,
+																										context: p28690,
 																										freeVariables: Identifiers{
 																											"arr",
 																										},
@@ -158047,16 +287130,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1029),
+																												Line: int(1051),
 																												Column: int(49),
 																											},
 																											End: Location{
-																												Line: int(1029),
+																												Line: int(1051),
 																												Column: int(54),
 																											},
 																											file: p1,
 																										},
-																										context: p14308,
+																										context: p28690,
 																										freeVariables: Identifiers{
 																											"i",
 																										},
@@ -158066,16 +287149,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(1029),
+																													Line: int(1051),
 																													Column: int(49),
 																												},
 																												End: Location{
-																													Line: int(1029),
+																													Line: int(1051),
 																													Column: int(50),
 																												},
 																												file: p1,
 																											},
-																											context: p14308,
+																											context: p28690,
 																											freeVariables: Identifiers{
 																												"i",
 																											},
@@ -158088,16 +287171,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(1029),
+																													Line: int(1051),
 																													Column: int(53),
 																												},
 																												End: Location{
-																													Line: int(1029),
+																													Line: int(1051),
 																													Column: int(54),
 																												},
 																												file: p1,
 																											},
-																											context: p14308,
+																											context: p28690,
 																											freeVariables: nil,
 																										},
 																										Value: float64(1),
@@ -158112,16 +287195,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1029),
+																											Line: int(1051),
 																											Column: int(58),
 																										},
 																										End: Location{
-																											Line: int(1029),
+																											Line: int(1051),
 																											Column: int(61),
 																										},
 																										file: p1,
 																									},
-																									context: p14308,
+																									context: p28690,
 																									freeVariables: nil,
 																								},
 																								Value: float64(240),
@@ -158134,16 +287217,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1029),
+																										Line: int(1051),
 																										Column: int(66),
 																									},
 																									End: Location{
-																										Line: int(1029),
+																										Line: int(1051),
 																										Column: int(67),
 																									},
 																									file: p1,
 																								},
-																								context: p14308,
+																								context: p28690,
 																								freeVariables: nil,
 																							},
 																							Value: float64(4),
@@ -158160,16 +287243,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1031),
+																						Line: int(1053),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(1031),
+																						Line: int(1053),
 																						Column: int(73),
 																					},
 																					file: p1,
 																				},
-																				context: p14308,
+																				context: p28690,
 																				freeVariables: Identifiers{
 																					"arr",
 																					"base64_table",
@@ -158181,16 +287264,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1031),
+																							Line: int(1053),
 																							Column: int(11),
 																						},
 																						End: Location{
-																							Line: int(1031),
+																							Line: int(1053),
 																							Column: int(23),
 																						},
 																						file: p1,
 																					},
-																					context: p14308,
+																					context: p28690,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -158202,16 +287285,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1031),
+																							Line: int(1053),
 																							Column: int(24),
 																						},
 																						End: Location{
-																							Line: int(1031),
+																							Line: int(1053),
 																							Column: int(72),
 																						},
 																						file: p1,
 																					},
-																					context: p14308,
+																					context: p28690,
 																					freeVariables: Identifiers{
 																						"arr",
 																						"i",
@@ -158222,16 +287305,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1031),
+																								Line: int(1053),
 																								Column: int(24),
 																							},
 																							End: Location{
-																								Line: int(1031),
+																								Line: int(1053),
 																								Column: int(46),
 																							},
 																							file: p1,
 																						},
-																						context: p14308,
+																						context: p28690,
 																						freeVariables: Identifiers{
 																							"arr",
 																							"i",
@@ -158242,16 +287325,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1031),
+																									Line: int(1053),
 																									Column: int(25),
 																								},
 																								End: Location{
-																									Line: int(1031),
+																									Line: int(1053),
 																									Column: int(40),
 																								},
 																								file: p1,
 																							},
-																							context: p14308,
+																							context: p28690,
 																							freeVariables: Identifiers{
 																								"arr",
 																								"i",
@@ -158262,16 +287345,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1031),
+																										Line: int(1053),
 																										Column: int(25),
 																									},
 																									End: Location{
-																										Line: int(1031),
+																										Line: int(1053),
 																										Column: int(35),
 																									},
 																									file: p1,
 																								},
-																								context: p14308,
+																								context: p28690,
 																								freeVariables: Identifiers{
 																									"arr",
 																									"i",
@@ -158282,16 +287365,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1031),
+																											Line: int(1053),
 																											Column: int(25),
 																										},
 																										End: Location{
-																											Line: int(1031),
+																											Line: int(1053),
 																											Column: int(28),
 																										},
 																										file: p1,
 																									},
-																									context: p14308,
+																									context: p28690,
 																									freeVariables: Identifiers{
 																										"arr",
 																									},
@@ -158303,16 +287386,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1031),
+																											Line: int(1053),
 																											Column: int(29),
 																										},
 																										End: Location{
-																											Line: int(1031),
+																											Line: int(1053),
 																											Column: int(34),
 																										},
 																										file: p1,
 																									},
-																									context: p14308,
+																									context: p28690,
 																									freeVariables: Identifiers{
 																										"i",
 																									},
@@ -158322,16 +287405,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1031),
+																												Line: int(1053),
 																												Column: int(29),
 																											},
 																											End: Location{
-																												Line: int(1031),
+																												Line: int(1053),
 																												Column: int(30),
 																											},
 																											file: p1,
 																										},
-																										context: p14308,
+																										context: p28690,
 																										freeVariables: Identifiers{
 																											"i",
 																										},
@@ -158344,16 +287427,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1031),
+																												Line: int(1053),
 																												Column: int(33),
 																											},
 																											End: Location{
-																												Line: int(1031),
+																												Line: int(1053),
 																												Column: int(34),
 																											},
 																											file: p1,
 																										},
-																										context: p14308,
+																										context: p28690,
 																										freeVariables: nil,
 																									},
 																									Value: float64(1),
@@ -158368,16 +287451,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1031),
+																										Line: int(1053),
 																										Column: int(38),
 																									},
 																									End: Location{
-																										Line: int(1031),
+																										Line: int(1053),
 																										Column: int(40),
 																									},
 																									file: p1,
 																								},
-																								context: p14308,
+																								context: p28690,
 																								freeVariables: nil,
 																							},
 																							Value: float64(15),
@@ -158390,16 +287473,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1031),
+																									Line: int(1053),
 																									Column: int(45),
 																								},
 																								End: Location{
-																									Line: int(1031),
+																									Line: int(1053),
 																									Column: int(46),
 																								},
 																								file: p1,
 																							},
-																							context: p14308,
+																							context: p28690,
 																							freeVariables: nil,
 																						},
 																						Value: float64(2),
@@ -158412,16 +287495,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1031),
+																								Line: int(1053),
 																								Column: int(49),
 																							},
 																							End: Location{
-																								Line: int(1031),
+																								Line: int(1053),
 																								Column: int(72),
 																							},
 																							file: p1,
 																						},
-																						context: p14308,
+																						context: p28690,
 																						freeVariables: Identifiers{
 																							"arr",
 																							"i",
@@ -158432,16 +287515,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1031),
+																									Line: int(1053),
 																									Column: int(50),
 																								},
 																								End: Location{
-																									Line: int(1031),
+																									Line: int(1053),
 																									Column: int(66),
 																								},
 																								file: p1,
 																							},
-																							context: p14308,
+																							context: p28690,
 																							freeVariables: Identifiers{
 																								"arr",
 																								"i",
@@ -158452,16 +287535,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1031),
+																										Line: int(1053),
 																										Column: int(50),
 																									},
 																									End: Location{
-																										Line: int(1031),
+																										Line: int(1053),
 																										Column: int(60),
 																									},
 																									file: p1,
 																								},
-																								context: p14308,
+																								context: p28690,
 																								freeVariables: Identifiers{
 																									"arr",
 																									"i",
@@ -158472,16 +287555,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1031),
+																											Line: int(1053),
 																											Column: int(50),
 																										},
 																										End: Location{
-																											Line: int(1031),
+																											Line: int(1053),
 																											Column: int(53),
 																										},
 																										file: p1,
 																									},
-																									context: p14308,
+																									context: p28690,
 																									freeVariables: Identifiers{
 																										"arr",
 																									},
@@ -158493,16 +287576,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1031),
+																											Line: int(1053),
 																											Column: int(54),
 																										},
 																										End: Location{
-																											Line: int(1031),
+																											Line: int(1053),
 																											Column: int(59),
 																										},
 																										file: p1,
 																									},
-																									context: p14308,
+																									context: p28690,
 																									freeVariables: Identifiers{
 																										"i",
 																									},
@@ -158512,16 +287595,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1031),
+																												Line: int(1053),
 																												Column: int(54),
 																											},
 																											End: Location{
-																												Line: int(1031),
+																												Line: int(1053),
 																												Column: int(55),
 																											},
 																											file: p1,
 																										},
-																										context: p14308,
+																										context: p28690,
 																										freeVariables: Identifiers{
 																											"i",
 																										},
@@ -158534,16 +287617,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1031),
+																												Line: int(1053),
 																												Column: int(58),
 																											},
 																											End: Location{
-																												Line: int(1031),
+																												Line: int(1053),
 																												Column: int(59),
 																											},
 																											file: p1,
 																										},
-																										context: p14308,
+																										context: p28690,
 																										freeVariables: nil,
 																									},
 																									Value: float64(2),
@@ -158558,16 +287641,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1031),
+																										Line: int(1053),
 																										Column: int(63),
 																									},
 																									End: Location{
-																										Line: int(1031),
+																										Line: int(1053),
 																										Column: int(66),
 																									},
 																									file: p1,
 																								},
-																								context: p14308,
+																								context: p28690,
 																								freeVariables: nil,
 																							},
 																							Value: float64(192),
@@ -158580,16 +287663,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1031),
+																									Line: int(1053),
 																									Column: int(71),
 																								},
 																								End: Location{
-																									Line: int(1031),
+																									Line: int(1053),
 																									Column: int(72),
 																								},
 																								file: p1,
 																							},
-																							context: p14308,
+																							context: p28690,
 																							freeVariables: nil,
 																						},
 																						Value: float64(6),
@@ -158606,16 +287689,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1033),
+																					Line: int(1055),
 																					Column: int(11),
 																				},
 																				End: Location{
-																					Line: int(1033),
+																					Line: int(1055),
 																					Column: int(42),
 																				},
 																				file: p1,
 																			},
-																			context: p14308,
+																			context: p28690,
 																			freeVariables: Identifiers{
 																				"arr",
 																				"base64_table",
@@ -158627,16 +287710,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1033),
+																						Line: int(1055),
 																						Column: int(11),
 																					},
 																					End: Location{
-																						Line: int(1033),
+																						Line: int(1055),
 																						Column: int(23),
 																					},
 																					file: p1,
 																				},
-																				context: p14308,
+																				context: p28690,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																				},
@@ -158648,16 +287731,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1033),
+																						Line: int(1055),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(1033),
+																						Line: int(1055),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p14308,
+																				context: p28690,
 																				freeVariables: Identifiers{
 																					"arr",
 																					"i",
@@ -158668,16 +287751,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1033),
+																							Line: int(1055),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(1033),
+																							Line: int(1055),
 																							Column: int(35),
 																						},
 																						file: p1,
 																					},
-																					context: p14308,
+																					context: p28690,
 																					freeVariables: Identifiers{
 																						"arr",
 																						"i",
@@ -158688,16 +287771,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1033),
+																								Line: int(1055),
 																								Column: int(25),
 																							},
 																							End: Location{
-																								Line: int(1033),
+																								Line: int(1055),
 																								Column: int(28),
 																							},
 																							file: p1,
 																						},
-																						context: p14308,
+																						context: p28690,
 																						freeVariables: Identifiers{
 																							"arr",
 																						},
@@ -158709,16 +287792,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1033),
+																								Line: int(1055),
 																								Column: int(29),
 																							},
 																							End: Location{
-																								Line: int(1033),
+																								Line: int(1055),
 																								Column: int(34),
 																							},
 																							file: p1,
 																						},
-																						context: p14308,
+																						context: p28690,
 																						freeVariables: Identifiers{
 																							"i",
 																						},
@@ -158728,16 +287811,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1033),
+																									Line: int(1055),
 																									Column: int(29),
 																								},
 																								End: Location{
-																									Line: int(1033),
+																									Line: int(1055),
 																									Column: int(30),
 																								},
 																								file: p1,
 																							},
-																							context: p14308,
+																							context: p28690,
 																							freeVariables: Identifiers{
 																								"i",
 																							},
@@ -158750,16 +287833,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1033),
+																									Line: int(1055),
 																									Column: int(33),
 																								},
 																								End: Location{
-																									Line: int(1033),
+																									Line: int(1055),
 																									Column: int(34),
 																								},
 																								file: p1,
 																							},
-																							context: p14308,
+																							context: p28690,
 																							freeVariables: nil,
 																						},
 																						Value: float64(2),
@@ -158774,16 +287857,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1033),
+																							Line: int(1055),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(1033),
+																							Line: int(1055),
 																							Column: int(40),
 																						},
 																						file: p1,
 																					},
-																					context: p14308,
+																					context: p28690,
 																					freeVariables: nil,
 																				},
 																				Value: float64(63),
@@ -158801,16 +287884,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1034),
+																		Line: int(1056),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(1034),
+																		Line: int(1056),
 																		Column: int(33),
 																	},
 																	file: p1,
 																},
-																context: p14087,
+																context: p28469,
 																freeVariables: Identifiers{
 																	"arr",
 																	"aux",
@@ -158824,16 +287907,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1034),
+																			Line: int(1056),
 																			Column: int(9),
 																		},
 																		End: Location{
-																			Line: int(1034),
+																			Line: int(1056),
 																			Column: int(12),
 																		},
 																		file: p1,
 																	},
-																	context: p14087,
+																	context: p28469,
 																	freeVariables: Identifiers{
 																		"aux",
 																	},
@@ -158847,16 +287930,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1034),
+																					Line: int(1056),
 																					Column: int(13),
 																				},
 																				End: Location{
-																					Line: int(1034),
+																					Line: int(1056),
 																					Column: int(16),
 																				},
 																				file: p1,
 																			},
-																			context: p14421,
+																			context: p28803,
 																			freeVariables: Identifiers{
 																				"arr",
 																			},
@@ -158868,16 +287951,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1034),
+																					Line: int(1056),
 																					Column: int(18),
 																				},
 																				End: Location{
-																					Line: int(1034),
+																					Line: int(1056),
 																					Column: int(23),
 																				},
 																				file: p1,
 																			},
-																			context: p14421,
+																			context: p28803,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -158887,16 +287970,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1034),
+																						Line: int(1056),
 																						Column: int(18),
 																					},
 																					End: Location{
-																						Line: int(1034),
+																						Line: int(1056),
 																						Column: int(19),
 																					},
 																					file: p1,
 																				},
-																				context: p14421,
+																				context: p28803,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -158909,16 +287992,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1034),
+																						Line: int(1056),
 																						Column: int(22),
 																					},
 																					End: Location{
-																						Line: int(1034),
+																						Line: int(1056),
 																						Column: int(23),
 																					},
 																					file: p1,
 																				},
-																				context: p14421,
+																				context: p28803,
 																				freeVariables: nil,
 																			},
 																			Value: float64(3),
@@ -158930,16 +288013,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1034),
+																					Line: int(1056),
 																					Column: int(25),
 																				},
 																				End: Location{
-																					Line: int(1034),
+																					Line: int(1056),
 																					Column: int(32),
 																				},
 																				file: p1,
 																			},
-																			context: p14421,
+																			context: p28803,
 																			freeVariables: Identifiers{
 																				"r",
 																				"str",
@@ -158950,16 +288033,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1034),
+																						Line: int(1056),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(1034),
+																						Line: int(1056),
 																						Column: int(26),
 																					},
 																					file: p1,
 																				},
-																				context: p14421,
+																				context: p28803,
 																				freeVariables: Identifiers{
 																					"r",
 																				},
@@ -158972,16 +288055,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1034),
+																						Line: int(1056),
 																						Column: int(29),
 																					},
 																					End: Location{
-																						Line: int(1034),
+																						Line: int(1056),
 																						Column: int(32),
 																					},
 																					file: p1,
 																				},
-																				context: p14421,
+																				context: p28803,
 																				freeVariables: Identifiers{
 																					"str",
 																				},
@@ -159008,16 +288091,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1036),
+											Line: int(1058),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(1040),
+											Line: int(1062),
 											Column: int(24),
 										},
 										file: p1,
 									},
-									context: p14025,
+									context: p28407,
 									freeVariables: Identifiers{
 										"aux",
 										"bytes",
@@ -159032,16 +288115,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1036),
+														Line: int(1058),
 														Column: int(20),
 													},
 													End: Location{
-														Line: int(1036),
+														Line: int(1058),
 														Column: int(73),
 													},
 													file: p1,
 												},
-												context: p14438,
+												context: p28820,
 												freeVariables: Identifiers{
 													"bytes",
 													"std",
@@ -159052,16 +288135,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1036),
+															Line: int(1058),
 															Column: int(20),
 														},
 														End: Location{
-															Line: int(1036),
+															Line: int(1058),
 															Column: int(29),
 														},
 														file: p1,
 													},
-													context: p14438,
+													context: p28820,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -159071,16 +288154,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1036),
+																Line: int(1058),
 																Column: int(20),
 															},
 															End: Location{
-																Line: int(1036),
+																Line: int(1058),
 																Column: int(23),
 															},
 															file: p1,
 														},
-														context: p14438,
+														context: p28820,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -159117,16 +288200,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1036),
+																	Line: int(1058),
 																	Column: int(30),
 																},
 																End: Location{
-																	Line: int(1036),
+																	Line: int(1058),
 																	Column: int(59),
 																},
 																file: p1,
 															},
-															context: p14447,
+															context: p28829,
 															freeVariables: nil,
 														},
 														Parameters: Parameters{
@@ -159142,16 +288225,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1036),
+																		Line: int(1058),
 																		Column: int(45),
 																	},
 																	End: Location{
-																		Line: int(1036),
+																		Line: int(1058),
 																		Column: int(59),
 																	},
 																	file: p1,
 																},
-																context: p14450,
+																context: p28832,
 																freeVariables: Identifiers{
 																	"a",
 																	"r",
@@ -159162,16 +288245,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1036),
+																			Line: int(1058),
 																			Column: int(45),
 																		},
 																		End: Location{
-																			Line: int(1036),
+																			Line: int(1058),
 																			Column: int(46),
 																		},
 																		file: p1,
 																	},
-																	context: p14450,
+																	context: p28832,
 																	freeVariables: Identifiers{
 																		"r",
 																	},
@@ -159184,16 +288267,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1036),
+																			Line: int(1058),
 																			Column: int(51),
 																		},
 																		End: Location{
-																			Line: int(1036),
+																			Line: int(1058),
 																			Column: int(58),
 																		},
 																		file: p1,
 																	},
-																	context: p14450,
+																	context: p28832,
 																	freeVariables: Identifiers{
 																		"a",
 																	},
@@ -159203,16 +288286,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1036),
+																				Line: int(1058),
 																				Column: int(51),
 																			},
 																			End: Location{
-																				Line: int(1036),
+																				Line: int(1058),
 																				Column: int(52),
 																			},
 																			file: p1,
 																		},
-																		context: p14450,
+																		context: p28832,
 																		freeVariables: Identifiers{
 																			"a",
 																		},
@@ -159225,16 +288308,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1036),
+																				Line: int(1058),
 																				Column: int(55),
 																			},
 																			End: Location{
-																				Line: int(1036),
+																				Line: int(1058),
 																				Column: int(58),
 																			},
 																			file: p1,
 																		},
-																		context: p14450,
+																		context: p28832,
 																		freeVariables: nil,
 																	},
 																	Value: float64(256),
@@ -159248,16 +288331,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1036),
+																	Line: int(1058),
 																	Column: int(61),
 																},
 																End: Location{
-																	Line: int(1036),
+																	Line: int(1058),
 																	Column: int(66),
 																},
 																file: p1,
 															},
-															context: p14447,
+															context: p28829,
 															freeVariables: Identifiers{
 																"bytes",
 															},
@@ -159269,16 +288352,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1036),
+																	Line: int(1058),
 																	Column: int(68),
 																},
 																End: Location{
-																	Line: int(1036),
+																	Line: int(1058),
 																	Column: int(72),
 																},
 																file: p1,
 															},
-															context: p14447,
+															context: p28829,
 															freeVariables: nil,
 														},
 														Value: true,
@@ -159297,16 +288380,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1037),
+												Line: int(1059),
 												Column: int(5),
 											},
 											End: Location{
-												Line: int(1040),
+												Line: int(1062),
 												Column: int(24),
 											},
 											file: p1,
 										},
-										context: p14025,
+										context: p28407,
 										freeVariables: Identifiers{
 											"aux",
 											"bytes",
@@ -159318,16 +288401,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1037),
+													Line: int(1059),
 													Column: int(8),
 												},
 												End: Location{
-													Line: int(1037),
+													Line: int(1059),
 													Column: int(15),
 												},
 												file: p1,
 											},
-											context: p14025,
+											context: p28407,
 											freeVariables: Identifiers{
 												"sanity",
 											},
@@ -159338,16 +288421,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1037),
+														Line: int(1059),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(1037),
+														Line: int(1059),
 														Column: int(15),
 													},
 													file: p1,
 												},
-												context: p14025,
+												context: p28407,
 												freeVariables: Identifiers{
 													"sanity",
 												},
@@ -159360,16 +288443,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1038),
+													Line: int(1060),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(1038),
+													Line: int(1060),
 													Column: int(71),
 												},
 												file: p1,
 											},
-											context: p14025,
+											context: p28407,
 											freeVariables: nil,
 										},
 										Expr: &LiteralString{
@@ -159377,16 +288460,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1038),
+														Line: int(1060),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(1038),
+														Line: int(1060),
 														Column: int(71),
 													},
 													file: p1,
 												},
-												context: p14025,
+												context: p28407,
 												freeVariables: nil,
 											},
 											Value: "Can only base64 encode strings / arrays of single bytes.",
@@ -159399,16 +288482,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1040),
+													Line: int(1062),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(1040),
+													Line: int(1062),
 													Column: int(24),
 												},
 												file: p1,
 											},
-											context: p14025,
+											context: p28407,
 											freeVariables: Identifiers{
 												"aux",
 												"bytes",
@@ -159419,16 +288502,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1040),
+														Line: int(1062),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(1040),
+														Line: int(1062),
 														Column: int(10),
 													},
 													file: p1,
 												},
-												context: p14025,
+												context: p28407,
 												freeVariables: Identifiers{
 													"aux",
 												},
@@ -159442,16 +288525,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1040),
+																Line: int(1062),
 																Column: int(11),
 															},
 															End: Location{
-																Line: int(1040),
+																Line: int(1062),
 																Column: int(16),
 															},
 															file: p1,
 														},
-														context: p14476,
+														context: p28858,
 														freeVariables: Identifiers{
 															"bytes",
 														},
@@ -159463,16 +288546,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1040),
+																Line: int(1062),
 																Column: int(18),
 															},
 															End: Location{
-																Line: int(1040),
+																Line: int(1062),
 																Column: int(19),
 															},
 															file: p1,
 														},
-														context: p14476,
+														context: p28858,
 														freeVariables: nil,
 													},
 													Value: float64(0),
@@ -159483,16 +288566,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1040),
+																Line: int(1062),
 																Column: int(21),
 															},
 															End: Location{
-																Line: int(1040),
+																Line: int(1062),
 																Column: int(23),
 															},
 															file: p1,
 														},
-														context: p14476,
+														context: p28858,
 														freeVariables: nil,
 													},
 													Value: "",
@@ -159570,12 +288653,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p14484,
+								context: p28866,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p28868,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p28870,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p28873,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p28878,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p28881,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p28884,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p28887,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p28889,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p28892,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p28895,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p28897,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p28901,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p28904,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p28907,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p28912,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p28914,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p28918,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p28921,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p28924,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p28929,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p28931,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p28935,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p28938,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p28941,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(70),
+																				Column: int(40),
+																			},
+																			End: Location{
+																				Line: int(70),
+																				Column: int(43),
+																			},
+																			file: p1,
+																		},
+																		context: p28946,
+																		freeVariables: nil,
+																	},
+																	Value: "a",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+															},
+															Named: []NamedArgument{},
+														},
+														TrailingComma: false,
+														TailStrict: false,
+													},
+													Fun: nil,
+												},
+											},
+											Body: &Local{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(71),
+															Column: int(5),
+														},
+														End: Location{
+															Line: int(81),
+															Column: int(49),
+														},
+														file: p1,
+													},
+													context: p28948,
+													freeVariables: Identifiers{
+														"base",
+														"lower_a_code",
+														"std",
+														"str",
+														"upper_a_code",
+														"zero_code",
+													},
+												},
+												Binds: LocalBinds{
+													LocalBind{
+														Variable: "addDigit",
+														Body: &Function{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(71),
+																		Column: int(11),
+																	},
+																	End: Location{
+																		Line: int(80),
+																		Column: int(31),
+																	},
+																	file: p1,
+																},
+																context: p28952,
+																freeVariables: Identifiers{
+																	"base",
+																	"lower_a_code",
+																	"std",
+																	"str",
+																	"upper_a_code",
+																	"zero_code",
+																},
+															},
+															Parameters: Parameters{
+																Required: Identifiers{
+																	"aggregate",
+																	"char",
+																},
+																Optional: []NamedParameter{},
+															},
+															TrailingComma: false,
+															Body: &Local{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(72),
+																			Column: int(7),
+																		},
+																		End: Location{
+																			Line: int(80),
+																			Column: int(31),
+																		},
+																		file: p1,
+																	},
+																	context: p28955,
+																	freeVariables: Identifiers{
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+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p29139,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -159583,16 +290906,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p14486,
+								context: p29142,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -159825,16 +291148,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p14510,
+																	context: p29166,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -159849,16 +291172,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p14514,
+																				context: p29170,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -159869,16 +291192,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p14517,
+																					context: p29173,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -159890,16 +291213,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p14520,
+																					context: p29176,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -159913,16 +291236,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p14523,
+																				context: p29179,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -159942,16 +291265,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p14526,
+														context: p29182,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -159961,16 +291284,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p14529,
+															context: p29185,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -159980,16 +291303,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p14532,
+																context: p29188,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -160026,16 +291349,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p14537,
+																	context: p29193,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -160046,16 +291369,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p14539,
+																	context: p29195,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -160118,7 +291441,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"base64_inv",
 							"std",
@@ -160136,16 +291459,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1044),
+									Line: int(1066),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1062),
+									Line: int(1084),
 									Column: int(22),
 								},
 								file: p1,
 							},
-							context: p14545,
+							context: p29201,
 							freeVariables: Identifiers{
 								"base64_inv",
 								"std",
@@ -160348,16 +291671,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1044),
+																	Line: int(1066),
 																	Column: int(8),
 																},
 																End: Location{
-																	Line: int(1044),
+																	Line: int(1066),
 																	Column: int(23),
 																},
 																file: p1,
 															},
-															context: p14545,
+															context: p29201,
 															freeVariables: Identifiers{
 																"std",
 																"str",
@@ -160368,16 +291691,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1044),
+																		Line: int(1066),
 																		Column: int(8),
 																	},
 																	End: Location{
-																		Line: int(1044),
+																		Line: int(1066),
 																		Column: int(18),
 																	},
 																	file: p1,
 																},
-																context: p14545,
+																context: p29201,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -160387,16 +291710,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1044),
+																			Line: int(1066),
 																			Column: int(8),
 																		},
 																		End: Location{
-																			Line: int(1044),
+																			Line: int(1066),
 																			Column: int(11),
 																		},
 																		file: p1,
 																	},
-																	context: p14545,
+																	context: p29201,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -160433,16 +291756,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1044),
+																				Line: int(1066),
 																				Column: int(19),
 																			},
 																			End: Location{
-																				Line: int(1044),
+																				Line: int(1066),
 																				Column: int(22),
 																			},
 																			file: p1,
 																		},
-																		context: p14574,
+																		context: p29230,
 																		freeVariables: Identifiers{
 																			"str",
 																		},
@@ -160460,16 +291783,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1044),
+																	Line: int(1066),
 																	Column: int(26),
 																},
 																End: Location{
-																	Line: int(1044),
+																	Line: int(1066),
 																	Column: int(27),
 																},
 																file: p1,
 															},
-															context: p14545,
+															context: p29201,
 															freeVariables: nil,
 														},
 														Value: float64(4),
@@ -160486,16 +291809,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1044),
+														Line: int(1066),
 														Column: int(31),
 													},
 													End: Location{
-														Line: int(1044),
+														Line: int(1066),
 														Column: int(32),
 													},
 													file: p1,
 												},
-												context: p14545,
+												context: p29201,
 												freeVariables: nil,
 											},
 											Value: float64(0),
@@ -160513,16 +291836,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1045),
+										Line: int(1067),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(1045),
+										Line: int(1067),
 										Column: int(53),
 									},
 									file: p1,
 								},
-								context: p14545,
+								context: p29201,
 								freeVariables: Identifiers{
 									"std",
 									"str",
@@ -160618,16 +291941,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1045),
+														Line: int(1067),
 														Column: int(13),
 													},
 													End: Location{
-														Line: int(1045),
+														Line: int(1067),
 														Column: int(47),
 													},
 													file: p1,
 												},
-												context: p14545,
+												context: p29201,
 												freeVariables: nil,
 											},
 											Value: "Not a base64 encoded string \"%s\"",
@@ -160639,16 +291962,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1045),
+														Line: int(1067),
 														Column: int(50),
 													},
 													End: Location{
-														Line: int(1045),
+														Line: int(1067),
 														Column: int(53),
 													},
 													file: p1,
 												},
-												context: p14545,
+												context: p29201,
 												freeVariables: Identifiers{
 													"str",
 												},
@@ -160667,16 +291990,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1047),
+										Line: int(1069),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(1062),
+										Line: int(1084),
 										Column: int(22),
 									},
 									file: p1,
 								},
-								context: p14545,
+								context: p29201,
 								freeVariables: Identifiers{
 									"base64_inv",
 									"std",
@@ -160691,16 +292014,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1047),
+													Line: int(1069),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(1061),
+													Line: int(1083),
 													Column: int(44),
 												},
 												file: p1,
 											},
-											context: p14595,
+											context: p29251,
 											freeVariables: Identifiers{
 												"aux",
 												"base64_inv",
@@ -160721,16 +292044,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1048),
+														Line: int(1070),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(1061),
+														Line: int(1083),
 														Column: int(44),
 													},
 													file: p1,
 												},
-												context: p14599,
+												context: p29255,
 												freeVariables: Identifiers{
 													"aux",
 													"base64_inv",
@@ -160745,16 +292068,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1048),
+															Line: int(1070),
 															Column: int(12),
 														},
 														End: Location{
-															Line: int(1048),
+															Line: int(1070),
 															Column: int(32),
 														},
 														file: p1,
 													},
-													context: p14599,
+													context: p29255,
 													freeVariables: Identifiers{
 														"i",
 														"std",
@@ -160766,16 +292089,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1048),
+																Line: int(1070),
 																Column: int(12),
 															},
 															End: Location{
-																Line: int(1048),
+																Line: int(1070),
 																Column: int(13),
 															},
 															file: p1,
 														},
-														context: p14599,
+														context: p29255,
 														freeVariables: Identifiers{
 															"i",
 														},
@@ -160788,16 +292111,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1048),
+																Line: int(1070),
 																Column: int(17),
 															},
 															End: Location{
-																Line: int(1048),
+																Line: int(1070),
 																Column: int(32),
 															},
 															file: p1,
 														},
-														context: p14599,
+														context: p29255,
 														freeVariables: Identifiers{
 															"std",
 															"str",
@@ -160808,16 +292131,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1048),
+																	Line: int(1070),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(1048),
+																	Line: int(1070),
 																	Column: int(27),
 																},
 																file: p1,
 															},
-															context: p14599,
+															context: p29255,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -160827,16 +292150,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1048),
+																		Line: int(1070),
 																		Column: int(17),
 																	},
 																	End: Location{
-																		Line: int(1048),
+																		Line: int(1070),
 																		Column: int(20),
 																	},
 																	file: p1,
 																},
-																context: p14599,
+																context: p29255,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -160873,16 +292196,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1048),
+																			Line: int(1070),
 																			Column: int(28),
 																		},
 																		End: Location{
-																			Line: int(1048),
+																			Line: int(1070),
 																			Column: int(31),
 																		},
 																		file: p1,
 																	},
-																	context: p14614,
+																	context: p29270,
 																	freeVariables: Identifiers{
 																		"str",
 																	},
@@ -160901,16 +292224,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1049),
+															Line: int(1071),
 															Column: int(11),
 														},
 														End: Location{
-															Line: int(1049),
+															Line: int(1071),
 															Column: int(12),
 														},
 														file: p1,
 													},
-													context: p14599,
+													context: p29255,
 													freeVariables: Identifiers{
 														"r",
 													},
@@ -160922,16 +292245,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1052),
+															Line: int(1074),
 															Column: int(11),
 														},
 														End: Location{
-															Line: int(1061),
+															Line: int(1083),
 															Column: int(44),
 														},
 														file: p1,
 													},
-													context: p14599,
+													context: p29255,
 													freeVariables: Identifiers{
 														"aux",
 														"base64_inv",
@@ -160949,16 +292272,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1052),
+																		Line: int(1074),
 																		Column: int(22),
 																	},
 																	End: Location{
-																		Line: int(1052),
+																		Line: int(1074),
 																		Column: int(79),
 																	},
 																	file: p1,
 																},
-																context: p14622,
+																context: p29278,
 																freeVariables: Identifiers{
 																	"base64_inv",
 																	"i",
@@ -160971,16 +292294,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1052),
+																				Line: int(1074),
 																				Column: int(23),
 																			},
 																			End: Location{
-																				Line: int(1052),
+																				Line: int(1074),
 																				Column: int(78),
 																			},
 																			file: p1,
 																		},
-																		context: p14626,
+																		context: p29282,
 																		freeVariables: Identifiers{
 																			"base64_inv",
 																			"i",
@@ -160992,16 +292315,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1052),
+																					Line: int(1074),
 																					Column: int(23),
 																				},
 																				End: Location{
-																					Line: int(1052),
+																					Line: int(1074),
 																					Column: int(46),
 																				},
 																				file: p1,
 																			},
-																			context: p14626,
+																			context: p29282,
 																			freeVariables: Identifiers{
 																				"base64_inv",
 																				"i",
@@ -161013,16 +292336,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1052),
+																						Line: int(1074),
 																						Column: int(23),
 																					},
 																					End: Location{
-																						Line: int(1052),
+																						Line: int(1074),
 																						Column: int(41),
 																					},
 																					file: p1,
 																				},
-																				context: p14626,
+																				context: p29282,
 																				freeVariables: Identifiers{
 																					"base64_inv",
 																					"i",
@@ -161034,16 +292357,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1052),
+																							Line: int(1074),
 																							Column: int(23),
 																						},
 																						End: Location{
-																							Line: int(1052),
+																							Line: int(1074),
 																							Column: int(33),
 																						},
 																						file: p1,
 																					},
-																					context: p14626,
+																					context: p29282,
 																					freeVariables: Identifiers{
 																						"base64_inv",
 																					},
@@ -161055,16 +292378,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1052),
+																							Line: int(1074),
 																							Column: int(34),
 																						},
 																						End: Location{
-																							Line: int(1052),
+																							Line: int(1074),
 																							Column: int(40),
 																						},
 																						file: p1,
 																					},
-																					context: p14626,
+																					context: p29282,
 																					freeVariables: Identifiers{
 																						"i",
 																						"str",
@@ -161075,16 +292398,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1052),
+																								Line: int(1074),
 																								Column: int(34),
 																							},
 																							End: Location{
-																								Line: int(1052),
+																								Line: int(1074),
 																								Column: int(37),
 																							},
 																							file: p1,
 																						},
-																						context: p14626,
+																						context: p29282,
 																						freeVariables: Identifiers{
 																							"str",
 																						},
@@ -161096,16 +292419,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1052),
+																								Line: int(1074),
 																								Column: int(38),
 																							},
 																							End: Location{
-																								Line: int(1052),
+																								Line: int(1074),
 																								Column: int(39),
 																							},
 																							file: p1,
 																						},
-																						context: p14626,
+																						context: p29282,
 																						freeVariables: Identifiers{
 																							"i",
 																						},
@@ -161122,16 +292445,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1052),
+																						Line: int(1074),
 																						Column: int(45),
 																					},
 																					End: Location{
-																						Line: int(1052),
+																						Line: int(1074),
 																						Column: int(46),
 																					},
 																					file: p1,
 																				},
-																				context: p14626,
+																				context: p29282,
 																				freeVariables: nil,
 																			},
 																			Value: float64(2),
@@ -161144,16 +292467,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1052),
+																					Line: int(1074),
 																					Column: int(50),
 																				},
 																				End: Location{
-																					Line: int(1052),
+																					Line: int(1074),
 																					Column: int(77),
 																				},
 																				file: p1,
 																			},
-																			context: p14626,
+																			context: p29282,
 																			freeVariables: Identifiers{
 																				"base64_inv",
 																				"i",
@@ -161165,16 +292488,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1052),
+																						Line: int(1074),
 																						Column: int(50),
 																					},
 																					End: Location{
-																						Line: int(1052),
+																						Line: int(1074),
 																						Column: int(72),
 																					},
 																					file: p1,
 																				},
-																				context: p14626,
+																				context: p29282,
 																				freeVariables: Identifiers{
 																					"base64_inv",
 																					"i",
@@ -161186,16 +292509,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1052),
+																							Line: int(1074),
 																							Column: int(50),
 																						},
 																						End: Location{
-																							Line: int(1052),
+																							Line: int(1074),
 																							Column: int(60),
 																						},
 																						file: p1,
 																					},
-																					context: p14626,
+																					context: p29282,
 																					freeVariables: Identifiers{
 																						"base64_inv",
 																					},
@@ -161207,16 +292530,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1052),
+																							Line: int(1074),
 																							Column: int(61),
 																						},
 																						End: Location{
-																							Line: int(1052),
+																							Line: int(1074),
 																							Column: int(71),
 																						},
 																						file: p1,
 																					},
-																					context: p14626,
+																					context: p29282,
 																					freeVariables: Identifiers{
 																						"i",
 																						"str",
@@ -161227,16 +292550,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1052),
+																								Line: int(1074),
 																								Column: int(61),
 																							},
 																							End: Location{
-																								Line: int(1052),
+																								Line: int(1074),
 																								Column: int(64),
 																							},
 																							file: p1,
 																						},
-																						context: p14626,
+																						context: p29282,
 																						freeVariables: Identifiers{
 																							"str",
 																						},
@@ -161248,16 +292571,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1052),
+																								Line: int(1074),
 																								Column: int(65),
 																							},
 																							End: Location{
-																								Line: int(1052),
+																								Line: int(1074),
 																								Column: int(70),
 																							},
 																							file: p1,
 																						},
-																						context: p14626,
+																						context: p29282,
 																						freeVariables: Identifiers{
 																							"i",
 																						},
@@ -161267,16 +292590,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1052),
+																									Line: int(1074),
 																									Column: int(65),
 																								},
 																								End: Location{
-																									Line: int(1052),
+																									Line: int(1074),
 																									Column: int(66),
 																								},
 																								file: p1,
 																							},
-																							context: p14626,
+																							context: p29282,
 																							freeVariables: Identifiers{
 																								"i",
 																							},
@@ -161289,16 +292612,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1052),
+																									Line: int(1074),
 																									Column: int(69),
 																								},
 																								End: Location{
-																									Line: int(1052),
+																									Line: int(1074),
 																									Column: int(70),
 																								},
 																								file: p1,
 																							},
-																							context: p14626,
+																							context: p29282,
 																							freeVariables: nil,
 																						},
 																						Value: float64(1),
@@ -161315,16 +292638,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1052),
+																						Line: int(1074),
 																						Column: int(76),
 																					},
 																					End: Location{
-																						Line: int(1052),
+																						Line: int(1074),
 																						Column: int(77),
 																					},
 																					file: p1,
 																				},
-																				context: p14626,
+																				context: p29282,
 																				freeVariables: nil,
 																			},
 																			Value: float64(4),
@@ -161343,16 +292666,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1054),
+																Line: int(1076),
 																Column: int(11),
 															},
 															End: Location{
-																Line: int(1061),
+																Line: int(1083),
 																Column: int(44),
 															},
 															file: p1,
 														},
-														context: p14599,
+														context: p29255,
 														freeVariables: Identifiers{
 															"aux",
 															"base64_inv",
@@ -161371,16 +292694,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1055),
+																			Line: int(1077),
 																			Column: int(13),
 																		},
 																		End: Location{
-																			Line: int(1056),
+																			Line: int(1078),
 																			Column: int(86),
 																		},
 																		file: p1,
 																	},
-																	context: p14661,
+																	context: p29317,
 																	freeVariables: Identifiers{
 																		"base64_inv",
 																		"i",
@@ -161479,16 +292802,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1055),
+																							Line: int(1077),
 																							Column: int(16),
 																						},
 																						End: Location{
-																							Line: int(1055),
+																							Line: int(1077),
 																							Column: int(26),
 																						},
 																						file: p1,
 																					},
-																					context: p14661,
+																					context: p29317,
 																					freeVariables: Identifiers{
 																						"i",
 																						"str",
@@ -161499,16 +292822,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1055),
+																								Line: int(1077),
 																								Column: int(16),
 																							},
 																							End: Location{
-																								Line: int(1055),
+																								Line: int(1077),
 																								Column: int(19),
 																							},
 																							file: p1,
 																						},
-																						context: p14661,
+																						context: p29317,
 																						freeVariables: Identifiers{
 																							"str",
 																						},
@@ -161520,16 +292843,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1055),
+																								Line: int(1077),
 																								Column: int(20),
 																							},
 																							End: Location{
-																								Line: int(1055),
+																								Line: int(1077),
 																								Column: int(25),
 																							},
 																							file: p1,
 																						},
-																						context: p14661,
+																						context: p29317,
 																						freeVariables: Identifiers{
 																							"i",
 																						},
@@ -161539,16 +292862,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1055),
+																									Line: int(1077),
 																									Column: int(20),
 																								},
 																								End: Location{
-																									Line: int(1055),
+																									Line: int(1077),
 																									Column: int(21),
 																								},
 																								file: p1,
 																							},
-																							context: p14661,
+																							context: p29317,
 																							freeVariables: Identifiers{
 																								"i",
 																							},
@@ -161561,16 +292884,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1055),
+																									Line: int(1077),
 																									Column: int(24),
 																								},
 																								End: Location{
-																									Line: int(1055),
+																									Line: int(1077),
 																									Column: int(25),
 																								},
 																								file: p1,
 																							},
-																							context: p14661,
+																							context: p29317,
 																							freeVariables: nil,
 																						},
 																						Value: float64(2),
@@ -161584,16 +292907,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1055),
+																							Line: int(1077),
 																							Column: int(30),
 																						},
 																						End: Location{
-																							Line: int(1055),
+																							Line: int(1077),
 																							Column: int(33),
 																						},
 																						file: p1,
 																					},
-																					context: p14661,
+																					context: p29317,
 																					freeVariables: nil,
 																				},
 																				Value: "=",
@@ -161611,16 +292934,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1055),
+																				Line: int(1077),
 																				Column: int(39),
 																			},
 																			End: Location{
-																				Line: int(1055),
+																				Line: int(1077),
 																				Column: int(41),
 																			},
 																			file: p1,
 																		},
-																		context: p14661,
+																		context: p29317,
 																		freeVariables: nil,
 																	},
 																	Elements: nil,
@@ -161631,16 +292954,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1056),
+																				Line: int(1078),
 																				Column: int(18),
 																			},
 																			End: Location{
-																				Line: int(1056),
+																				Line: int(1078),
 																				Column: int(86),
 																			},
 																			file: p1,
 																		},
-																		context: p14661,
+																		context: p29317,
 																		freeVariables: Identifiers{
 																			"base64_inv",
 																			"i",
@@ -161653,16 +292976,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1056),
+																						Line: int(1078),
 																						Column: int(19),
 																					},
 																					End: Location{
-																						Line: int(1056),
+																						Line: int(1078),
 																						Column: int(85),
 																					},
 																					file: p1,
 																				},
-																				context: p14686,
+																				context: p29342,
 																				freeVariables: Identifiers{
 																					"base64_inv",
 																					"i",
@@ -161674,16 +292997,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1056),
+																							Line: int(1078),
 																							Column: int(19),
 																						},
 																						End: Location{
-																							Line: int(1056),
+																							Line: int(1078),
 																							Column: int(53),
 																						},
 																						file: p1,
 																					},
-																					context: p14686,
+																					context: p29342,
 																					freeVariables: Identifiers{
 																						"base64_inv",
 																						"i",
@@ -161695,16 +293018,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1056),
+																								Line: int(1078),
 																								Column: int(20),
 																							},
 																							End: Location{
-																								Line: int(1056),
+																								Line: int(1078),
 																								Column: int(47),
 																							},
 																							file: p1,
 																						},
-																						context: p14686,
+																						context: p29342,
 																						freeVariables: Identifiers{
 																							"base64_inv",
 																							"i",
@@ -161716,16 +293039,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1056),
+																									Line: int(1078),
 																									Column: int(20),
 																								},
 																								End: Location{
-																									Line: int(1056),
+																									Line: int(1078),
 																									Column: int(42),
 																								},
 																								file: p1,
 																							},
-																							context: p14686,
+																							context: p29342,
 																							freeVariables: Identifiers{
 																								"base64_inv",
 																								"i",
@@ -161737,16 +293060,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1056),
+																										Line: int(1078),
 																										Column: int(20),
 																									},
 																									End: Location{
-																										Line: int(1056),
+																										Line: int(1078),
 																										Column: int(30),
 																									},
 																									file: p1,
 																								},
-																								context: p14686,
+																								context: p29342,
 																								freeVariables: Identifiers{
 																									"base64_inv",
 																								},
@@ -161758,16 +293081,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1056),
+																										Line: int(1078),
 																										Column: int(31),
 																									},
 																									End: Location{
-																										Line: int(1056),
+																										Line: int(1078),
 																										Column: int(41),
 																									},
 																									file: p1,
 																								},
-																								context: p14686,
+																								context: p29342,
 																								freeVariables: Identifiers{
 																									"i",
 																									"str",
@@ -161778,16 +293101,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1056),
+																											Line: int(1078),
 																											Column: int(31),
 																										},
 																										End: Location{
-																											Line: int(1056),
+																											Line: int(1078),
 																											Column: int(34),
 																										},
 																										file: p1,
 																									},
-																									context: p14686,
+																									context: p29342,
 																									freeVariables: Identifiers{
 																										"str",
 																									},
@@ -161799,16 +293122,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1056),
+																											Line: int(1078),
 																											Column: int(35),
 																										},
 																										End: Location{
-																											Line: int(1056),
+																											Line: int(1078),
 																											Column: int(40),
 																										},
 																										file: p1,
 																									},
-																									context: p14686,
+																									context: p29342,
 																									freeVariables: Identifiers{
 																										"i",
 																									},
@@ -161818,16 +293141,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1056),
+																												Line: int(1078),
 																												Column: int(35),
 																											},
 																											End: Location{
-																												Line: int(1056),
+																												Line: int(1078),
 																												Column: int(36),
 																											},
 																											file: p1,
 																										},
-																										context: p14686,
+																										context: p29342,
 																										freeVariables: Identifiers{
 																											"i",
 																										},
@@ -161840,16 +293163,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1056),
+																												Line: int(1078),
 																												Column: int(39),
 																											},
 																											End: Location{
-																												Line: int(1056),
+																												Line: int(1078),
 																												Column: int(40),
 																											},
 																											file: p1,
 																										},
-																										context: p14686,
+																										context: p29342,
 																										freeVariables: nil,
 																									},
 																									Value: float64(1),
@@ -161866,16 +293189,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1056),
+																									Line: int(1078),
 																									Column: int(45),
 																								},
 																								End: Location{
-																									Line: int(1056),
+																									Line: int(1078),
 																									Column: int(47),
 																								},
 																								file: p1,
 																							},
-																							context: p14686,
+																							context: p29342,
 																							freeVariables: nil,
 																						},
 																						Value: float64(15),
@@ -161888,16 +293211,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1056),
+																								Line: int(1078),
 																								Column: int(52),
 																							},
 																							End: Location{
-																								Line: int(1056),
+																								Line: int(1078),
 																								Column: int(53),
 																							},
 																							file: p1,
 																						},
-																						context: p14686,
+																						context: p29342,
 																						freeVariables: nil,
 																					},
 																					Value: float64(4),
@@ -161910,16 +293233,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1056),
+																							Line: int(1078),
 																							Column: int(57),
 																						},
 																						End: Location{
-																							Line: int(1056),
+																							Line: int(1078),
 																							Column: int(84),
 																						},
 																						file: p1,
 																					},
-																					context: p14686,
+																					context: p29342,
 																					freeVariables: Identifiers{
 																						"base64_inv",
 																						"i",
@@ -161931,16 +293254,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1056),
+																								Line: int(1078),
 																								Column: int(57),
 																							},
 																							End: Location{
-																								Line: int(1056),
+																								Line: int(1078),
 																								Column: int(79),
 																							},
 																							file: p1,
 																						},
-																						context: p14686,
+																						context: p29342,
 																						freeVariables: Identifiers{
 																							"base64_inv",
 																							"i",
@@ -161952,16 +293275,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1056),
+																									Line: int(1078),
 																									Column: int(57),
 																								},
 																								End: Location{
-																									Line: int(1056),
+																									Line: int(1078),
 																									Column: int(67),
 																								},
 																								file: p1,
 																							},
-																							context: p14686,
+																							context: p29342,
 																							freeVariables: Identifiers{
 																								"base64_inv",
 																							},
@@ -161973,16 +293296,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1056),
+																									Line: int(1078),
 																									Column: int(68),
 																								},
 																								End: Location{
-																									Line: int(1056),
+																									Line: int(1078),
 																									Column: int(78),
 																								},
 																								file: p1,
 																							},
-																							context: p14686,
+																							context: p29342,
 																							freeVariables: Identifiers{
 																								"i",
 																								"str",
@@ -161993,16 +293316,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1056),
+																										Line: int(1078),
 																										Column: int(68),
 																									},
 																									End: Location{
-																										Line: int(1056),
+																										Line: int(1078),
 																										Column: int(71),
 																									},
 																									file: p1,
 																								},
-																								context: p14686,
+																								context: p29342,
 																								freeVariables: Identifiers{
 																									"str",
 																								},
@@ -162014,16 +293337,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1056),
+																										Line: int(1078),
 																										Column: int(72),
 																									},
 																									End: Location{
-																										Line: int(1056),
+																										Line: int(1078),
 																										Column: int(77),
 																									},
 																									file: p1,
 																								},
-																								context: p14686,
+																								context: p29342,
 																								freeVariables: Identifiers{
 																									"i",
 																								},
@@ -162033,16 +293356,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1056),
+																											Line: int(1078),
 																											Column: int(72),
 																										},
 																										End: Location{
-																											Line: int(1056),
+																											Line: int(1078),
 																											Column: int(73),
 																										},
 																										file: p1,
 																									},
-																									context: p14686,
+																									context: p29342,
 																									freeVariables: Identifiers{
 																										"i",
 																									},
@@ -162055,16 +293378,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1056),
+																											Line: int(1078),
 																											Column: int(76),
 																										},
 																										End: Location{
-																											Line: int(1056),
+																											Line: int(1078),
 																											Column: int(77),
 																										},
 																										file: p1,
 																									},
-																									context: p14686,
+																									context: p29342,
 																									freeVariables: nil,
 																								},
 																								Value: float64(2),
@@ -162081,16 +293404,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1056),
+																								Line: int(1078),
 																								Column: int(83),
 																							},
 																							End: Location{
-																								Line: int(1056),
+																								Line: int(1078),
 																								Column: int(84),
 																							},
 																							file: p1,
 																						},
-																						context: p14686,
+																						context: p29342,
 																						freeVariables: nil,
 																					},
 																					Value: float64(2),
@@ -162110,16 +293433,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1058),
+																	Line: int(1080),
 																	Column: int(11),
 																},
 																End: Location{
-																	Line: int(1061),
+																	Line: int(1083),
 																	Column: int(44),
 																},
 																file: p1,
 															},
-															context: p14599,
+															context: p29255,
 															freeVariables: Identifiers{
 																"aux",
 																"base64_inv",
@@ -162139,16 +293462,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1059),
+																				Line: int(1081),
 																				Column: int(13),
 																			},
 																			End: Location{
-																				Line: int(1060),
+																				Line: int(1082),
 																				Column: int(78),
 																			},
 																			file: p1,
 																		},
-																		context: p14727,
+																		context: p29383,
 																		freeVariables: Identifiers{
 																			"base64_inv",
 																			"i",
@@ -162247,16 +293570,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1059),
+																								Line: int(1081),
 																								Column: int(16),
 																							},
 																							End: Location{
-																								Line: int(1059),
+																								Line: int(1081),
 																								Column: int(26),
 																							},
 																							file: p1,
 																						},
-																						context: p14727,
+																						context: p29383,
 																						freeVariables: Identifiers{
 																							"i",
 																							"str",
@@ -162267,16 +293590,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1059),
+																									Line: int(1081),
 																									Column: int(16),
 																								},
 																								End: Location{
-																									Line: int(1059),
+																									Line: int(1081),
 																									Column: int(19),
 																								},
 																								file: p1,
 																							},
-																							context: p14727,
+																							context: p29383,
 																							freeVariables: Identifiers{
 																								"str",
 																							},
@@ -162288,16 +293611,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1059),
+																									Line: int(1081),
 																									Column: int(20),
 																								},
 																								End: Location{
-																									Line: int(1059),
+																									Line: int(1081),
 																									Column: int(25),
 																								},
 																								file: p1,
 																							},
-																							context: p14727,
+																							context: p29383,
 																							freeVariables: Identifiers{
 																								"i",
 																							},
@@ -162307,16 +293630,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1059),
+																										Line: int(1081),
 																										Column: int(20),
 																									},
 																									End: Location{
-																										Line: int(1059),
+																										Line: int(1081),
 																										Column: int(21),
 																									},
 																									file: p1,
 																								},
-																								context: p14727,
+																								context: p29383,
 																								freeVariables: Identifiers{
 																									"i",
 																								},
@@ -162329,16 +293652,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1059),
+																										Line: int(1081),
 																										Column: int(24),
 																									},
 																									End: Location{
-																										Line: int(1059),
+																										Line: int(1081),
 																										Column: int(25),
 																									},
 																									file: p1,
 																								},
-																								context: p14727,
+																								context: p29383,
 																								freeVariables: nil,
 																							},
 																							Value: float64(3),
@@ -162352,16 +293675,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1059),
+																								Line: int(1081),
 																								Column: int(30),
 																							},
 																							End: Location{
-																								Line: int(1059),
+																								Line: int(1081),
 																								Column: int(33),
 																							},
 																							file: p1,
 																						},
-																						context: p14727,
+																						context: p29383,
 																						freeVariables: nil,
 																					},
 																					Value: "=",
@@ -162379,16 +293702,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1059),
+																					Line: int(1081),
 																					Column: int(39),
 																				},
 																				End: Location{
-																					Line: int(1059),
+																					Line: int(1081),
 																					Column: int(41),
 																				},
 																				file: p1,
 																			},
-																			context: p14727,
+																			context: p29383,
 																			freeVariables: nil,
 																		},
 																		Elements: nil,
@@ -162399,16 +293722,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1060),
+																					Line: int(1082),
 																					Column: int(18),
 																				},
 																				End: Location{
-																					Line: int(1060),
+																					Line: int(1082),
 																					Column: int(78),
 																				},
 																				file: p1,
 																			},
-																			context: p14727,
+																			context: p29383,
 																			freeVariables: Identifiers{
 																				"base64_inv",
 																				"i",
@@ -162421,16 +293744,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1060),
+																							Line: int(1082),
 																							Column: int(19),
 																						},
 																						End: Location{
-																							Line: int(1060),
+																							Line: int(1082),
 																							Column: int(77),
 																						},
 																						file: p1,
 																					},
-																					context: p14752,
+																					context: p29408,
 																					freeVariables: Identifiers{
 																						"base64_inv",
 																						"i",
@@ -162442,16 +293765,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1060),
+																								Line: int(1082),
 																								Column: int(19),
 																							},
 																							End: Location{
-																								Line: int(1060),
+																								Line: int(1082),
 																								Column: int(52),
 																							},
 																							file: p1,
 																						},
-																						context: p14752,
+																						context: p29408,
 																						freeVariables: Identifiers{
 																							"base64_inv",
 																							"i",
@@ -162463,16 +293786,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1060),
+																									Line: int(1082),
 																									Column: int(20),
 																								},
 																								End: Location{
-																									Line: int(1060),
+																									Line: int(1082),
 																									Column: int(46),
 																								},
 																								file: p1,
 																							},
-																							context: p14752,
+																							context: p29408,
 																							freeVariables: Identifiers{
 																								"base64_inv",
 																								"i",
@@ -162484,16 +293807,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1060),
+																										Line: int(1082),
 																										Column: int(20),
 																									},
 																									End: Location{
-																										Line: int(1060),
+																										Line: int(1082),
 																										Column: int(42),
 																									},
 																									file: p1,
 																								},
-																								context: p14752,
+																								context: p29408,
 																								freeVariables: Identifiers{
 																									"base64_inv",
 																									"i",
@@ -162505,16 +293828,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1060),
+																											Line: int(1082),
 																											Column: int(20),
 																										},
 																										End: Location{
-																											Line: int(1060),
+																											Line: int(1082),
 																											Column: int(30),
 																										},
 																										file: p1,
 																									},
-																									context: p14752,
+																									context: p29408,
 																									freeVariables: Identifiers{
 																										"base64_inv",
 																									},
@@ -162526,16 +293849,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1060),
+																											Line: int(1082),
 																											Column: int(31),
 																										},
 																										End: Location{
-																											Line: int(1060),
+																											Line: int(1082),
 																											Column: int(41),
 																										},
 																										file: p1,
 																									},
-																									context: p14752,
+																									context: p29408,
 																									freeVariables: Identifiers{
 																										"i",
 																										"str",
@@ -162546,16 +293869,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1060),
+																												Line: int(1082),
 																												Column: int(31),
 																											},
 																											End: Location{
-																												Line: int(1060),
+																												Line: int(1082),
 																												Column: int(34),
 																											},
 																											file: p1,
 																										},
-																										context: p14752,
+																										context: p29408,
 																										freeVariables: Identifiers{
 																											"str",
 																										},
@@ -162567,16 +293890,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1060),
+																												Line: int(1082),
 																												Column: int(35),
 																											},
 																											End: Location{
-																												Line: int(1060),
+																												Line: int(1082),
 																												Column: int(40),
 																											},
 																											file: p1,
 																										},
-																										context: p14752,
+																										context: p29408,
 																										freeVariables: Identifiers{
 																											"i",
 																										},
@@ -162586,16 +293909,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(1060),
+																													Line: int(1082),
 																													Column: int(35),
 																												},
 																												End: Location{
-																													Line: int(1060),
+																													Line: int(1082),
 																													Column: int(36),
 																												},
 																												file: p1,
 																											},
-																											context: p14752,
+																											context: p29408,
 																											freeVariables: Identifiers{
 																												"i",
 																											},
@@ -162608,16 +293931,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(1060),
+																													Line: int(1082),
 																													Column: int(39),
 																												},
 																												End: Location{
-																													Line: int(1060),
+																													Line: int(1082),
 																													Column: int(40),
 																												},
 																												file: p1,
 																											},
-																											context: p14752,
+																											context: p29408,
 																											freeVariables: nil,
 																										},
 																										Value: float64(2),
@@ -162634,16 +293957,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1060),
+																										Line: int(1082),
 																										Column: int(45),
 																									},
 																									End: Location{
-																										Line: int(1060),
+																										Line: int(1082),
 																										Column: int(46),
 																									},
 																									file: p1,
 																								},
-																								context: p14752,
+																								context: p29408,
 																								freeVariables: nil,
 																							},
 																							Value: float64(3),
@@ -162656,16 +293979,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1060),
+																									Line: int(1082),
 																									Column: int(51),
 																								},
 																								End: Location{
-																									Line: int(1060),
+																									Line: int(1082),
 																									Column: int(52),
 																								},
 																								file: p1,
 																							},
-																							context: p14752,
+																							context: p29408,
 																							freeVariables: nil,
 																						},
 																						Value: float64(6),
@@ -162678,16 +294001,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1060),
+																								Line: int(1082),
 																								Column: int(55),
 																							},
 																							End: Location{
-																								Line: int(1060),
+																								Line: int(1082),
 																								Column: int(77),
 																							},
 																							file: p1,
 																						},
-																						context: p14752,
+																						context: p29408,
 																						freeVariables: Identifiers{
 																							"base64_inv",
 																							"i",
@@ -162699,16 +294022,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1060),
+																									Line: int(1082),
 																									Column: int(55),
 																								},
 																								End: Location{
-																									Line: int(1060),
+																									Line: int(1082),
 																									Column: int(65),
 																								},
 																								file: p1,
 																							},
-																							context: p14752,
+																							context: p29408,
 																							freeVariables: Identifiers{
 																								"base64_inv",
 																							},
@@ -162720,16 +294043,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1060),
+																									Line: int(1082),
 																									Column: int(66),
 																								},
 																								End: Location{
-																									Line: int(1060),
+																									Line: int(1082),
 																									Column: int(76),
 																								},
 																								file: p1,
 																							},
-																							context: p14752,
+																							context: p29408,
 																							freeVariables: Identifiers{
 																								"i",
 																								"str",
@@ -162740,16 +294063,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1060),
+																										Line: int(1082),
 																										Column: int(66),
 																									},
 																									End: Location{
-																										Line: int(1060),
+																										Line: int(1082),
 																										Column: int(69),
 																									},
 																									file: p1,
 																								},
-																								context: p14752,
+																								context: p29408,
 																								freeVariables: Identifiers{
 																									"str",
 																								},
@@ -162761,16 +294084,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1060),
+																										Line: int(1082),
 																										Column: int(70),
 																									},
 																									End: Location{
-																										Line: int(1060),
+																										Line: int(1082),
 																										Column: int(75),
 																									},
 																									file: p1,
 																								},
-																								context: p14752,
+																								context: p29408,
 																								freeVariables: Identifiers{
 																									"i",
 																								},
@@ -162780,16 +294103,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1060),
+																											Line: int(1082),
 																											Column: int(70),
 																										},
 																										End: Location{
-																											Line: int(1060),
+																											Line: int(1082),
 																											Column: int(71),
 																										},
 																										file: p1,
 																									},
-																									context: p14752,
+																									context: p29408,
 																									freeVariables: Identifiers{
 																										"i",
 																									},
@@ -162802,16 +294125,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1060),
+																											Line: int(1082),
 																											Column: int(74),
 																										},
 																										End: Location{
-																											Line: int(1060),
+																											Line: int(1082),
 																											Column: int(75),
 																										},
 																										file: p1,
 																									},
-																									context: p14752,
+																									context: p29408,
 																									freeVariables: nil,
 																								},
 																								Value: float64(3),
@@ -162835,16 +294158,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1061),
+																		Line: int(1083),
 																		Column: int(11),
 																	},
 																	End: Location{
-																		Line: int(1061),
+																		Line: int(1083),
 																		Column: int(44),
 																	},
 																	file: p1,
 																},
-																context: p14599,
+																context: p29255,
 																freeVariables: Identifiers{
 																	"aux",
 																	"i",
@@ -162860,16 +294183,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1061),
+																			Line: int(1083),
 																			Column: int(11),
 																		},
 																		End: Location{
-																			Line: int(1061),
+																			Line: int(1083),
 																			Column: int(14),
 																		},
 																		file: p1,
 																	},
-																	context: p14599,
+																	context: p29255,
 																	freeVariables: Identifiers{
 																		"aux",
 																	},
@@ -162883,16 +294206,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1061),
+																					Line: int(1083),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(1061),
+																					Line: int(1083),
 																					Column: int(18),
 																				},
 																				file: p1,
 																			},
-																			context: p14792,
+																			context: p29448,
 																			freeVariables: Identifiers{
 																				"str",
 																			},
@@ -162904,16 +294227,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1061),
+																					Line: int(1083),
 																					Column: int(20),
 																				},
 																				End: Location{
-																					Line: int(1061),
+																					Line: int(1083),
 																					Column: int(25),
 																				},
 																				file: p1,
 																			},
-																			context: p14792,
+																			context: p29448,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -162923,16 +294246,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1061),
+																						Line: int(1083),
 																						Column: int(20),
 																					},
 																					End: Location{
-																						Line: int(1061),
+																						Line: int(1083),
 																						Column: int(21),
 																					},
 																					file: p1,
 																				},
-																				context: p14792,
+																				context: p29448,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -162945,16 +294268,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1061),
+																						Line: int(1083),
 																						Column: int(24),
 																					},
 																					End: Location{
-																						Line: int(1061),
+																						Line: int(1083),
 																						Column: int(25),
 																					},
 																					file: p1,
 																				},
-																				context: p14792,
+																				context: p29448,
 																				freeVariables: nil,
 																			},
 																			Value: float64(4),
@@ -162966,16 +294289,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1061),
+																					Line: int(1083),
 																					Column: int(27),
 																				},
 																				End: Location{
-																					Line: int(1061),
+																					Line: int(1083),
 																					Column: int(43),
 																				},
 																				file: p1,
 																			},
-																			context: p14792,
+																			context: p29448,
 																			freeVariables: Identifiers{
 																				"n1",
 																				"n2",
@@ -162988,16 +294311,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1061),
+																						Line: int(1083),
 																						Column: int(27),
 																					},
 																					End: Location{
-																						Line: int(1061),
+																						Line: int(1083),
 																						Column: int(38),
 																					},
 																					file: p1,
 																				},
-																				context: p14792,
+																				context: p29448,
 																				freeVariables: Identifiers{
 																					"n1",
 																					"n2",
@@ -163009,16 +294332,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1061),
+																							Line: int(1083),
 																							Column: int(27),
 																						},
 																						End: Location{
-																							Line: int(1061),
+																							Line: int(1083),
 																							Column: int(33),
 																						},
 																						file: p1,
 																					},
-																					context: p14792,
+																					context: p29448,
 																					freeVariables: Identifiers{
 																						"n1",
 																						"r",
@@ -163029,16 +294352,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1061),
+																								Line: int(1083),
 																								Column: int(27),
 																							},
 																							End: Location{
-																								Line: int(1061),
+																								Line: int(1083),
 																								Column: int(28),
 																							},
 																							file: p1,
 																						},
-																						context: p14792,
+																						context: p29448,
 																						freeVariables: Identifiers{
 																							"r",
 																						},
@@ -163051,16 +294374,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1061),
+																								Line: int(1083),
 																								Column: int(31),
 																							},
 																							End: Location{
-																								Line: int(1061),
+																								Line: int(1083),
 																								Column: int(33),
 																							},
 																							file: p1,
 																						},
-																						context: p14792,
+																						context: p29448,
 																						freeVariables: Identifiers{
 																							"n1",
 																						},
@@ -163074,16 +294397,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1061),
+																							Line: int(1083),
 																							Column: int(36),
 																						},
 																						End: Location{
-																							Line: int(1061),
+																							Line: int(1083),
 																							Column: int(38),
 																						},
 																						file: p1,
 																					},
-																					context: p14792,
+																					context: p29448,
 																					freeVariables: Identifiers{
 																						"n2",
 																					},
@@ -163097,16 +294420,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1061),
+																						Line: int(1083),
 																						Column: int(41),
 																					},
 																					End: Location{
-																						Line: int(1061),
+																						Line: int(1083),
 																						Column: int(43),
 																					},
 																					file: p1,
 																				},
-																				context: p14792,
+																				context: p29448,
 																				freeVariables: Identifiers{
 																					"n3",
 																				},
@@ -163133,16 +294456,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1062),
+											Line: int(1084),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(1062),
+											Line: int(1084),
 											Column: int(22),
 										},
 										file: p1,
 									},
-									context: p14545,
+									context: p29201,
 									freeVariables: Identifiers{
 										"aux",
 										"str",
@@ -163153,16 +294476,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1062),
+												Line: int(1084),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(1062),
+												Line: int(1084),
 												Column: int(10),
 											},
 											file: p1,
 										},
-										context: p14545,
+										context: p29201,
 										freeVariables: Identifiers{
 											"aux",
 										},
@@ -163176,16 +294499,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1062),
+														Line: int(1084),
 														Column: int(11),
 													},
 													End: Location{
-														Line: int(1062),
+														Line: int(1084),
 														Column: int(14),
 													},
 													file: p1,
 												},
-												context: p14819,
+												context: p29475,
 												freeVariables: Identifiers{
 													"str",
 												},
@@ -163197,16 +294520,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1062),
+														Line: int(1084),
 														Column: int(16),
 													},
 													End: Location{
-														Line: int(1062),
+														Line: int(1084),
 														Column: int(17),
 													},
 													file: p1,
 												},
-												context: p14819,
+												context: p29475,
 												freeVariables: nil,
 											},
 											Value: float64(0),
@@ -163217,16 +294540,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1062),
+														Line: int(1084),
 														Column: int(19),
 													},
 													End: Location{
-														Line: int(1062),
+														Line: int(1084),
 														Column: int(21),
 													},
 													file: p1,
 												},
-												context: p14819,
+												context: p29475,
 												freeVariables: nil,
 											},
 											Elements: nil,
@@ -163301,12 +294624,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p14827,
+								context: p29483,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p29485,
+								freeVariables: nil,
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+																						Column: int(31),
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+																					file: p1,
+																				},
+																				context: p29677,
+																				freeVariables: Identifiers{
+																					"aggregate",
+																					"base",
+																					"digit",
+																				},
+																			},
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+																					freeVariables: Identifiers{
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+																						"base",
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+																				},
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+																						freeVariables: Identifiers{
+																							"aggregate",
+																						},
+																					},
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+																				},
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+																					context: p29689,
+																					freeVariables: Identifiers{
+																						"digit",
+																					},
+																				},
+																				Id: "digit",
+																			},
+																		},
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+																						context: nil,
+																						freeVariables: Identifiers{
+																							"std",
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+																					},
+																					Target: &Var{
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+																							freeVariables: Identifiers{
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+																						Id: "std",
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+																							freeVariables: nil,
+																						},
+																						Value: "mod",
+																						Kind: LiteralStringKind(1),
+																						BlockIndent: "",
+																					},
+																					Id: nil,
+																				},
+																				Arguments: Arguments{
+																					Positional: Nodes{
+																						&LiteralString{
+																							NodeBase: NodeBase{
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+																									FileName: "<std>",
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+																									End: Location{
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+																									file: p1,
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+																								context: p29702,
+																								freeVariables: nil,
+																							},
+																							Value: "%s is not a base %d integer",
+																							Kind: LiteralStringKind(1),
+																							BlockIndent: "",
+																						},
+																						&Array{
+																							NodeBase: NodeBase{
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+																									End: Location{
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+																									file: p1,
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+																								context: p29704,
+																								freeVariables: Identifiers{
+																									"base",
+																									"str",
+																								},
+																							},
+																							Elements: Nodes{
+																								&Var{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
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+																											Begin: Location{
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+																											End: Location{
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+																												Column: int(79),
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+																											file: p1,
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+																										context: p29708,
+																										freeVariables: Identifiers{
+																											"str",
+																										},
+																									},
+																									Id: "str",
+																								},
+																								&Var{
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+																											file: p1,
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+																										context: p29711,
+																										freeVariables: Identifiers{
+																											"base",
+																										},
+																									},
+																									Id: "base",
+																								},
+																							},
+																							TrailingComma: false,
+																						},
+																					},
+																					Named: nil,
+																				},
+																				TrailingComma: false,
+																				TailStrict: false,
+																			},
+																		},
+																	},
+																},
+															},
+														},
+														Fun: nil,
+													},
+												},
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(81),
+																Column: int(5),
+															},
+															End: Location{
+																Line: int(81),
+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p29714,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																	Column: int(5),
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+																End: Location{
+																	Line: int(81),
+																	Column: int(14),
+																},
+																file: p1,
+															},
+															context: p29717,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(81),
+																		Column: int(5),
+																	},
+																	End: Location{
+																		Line: int(81),
+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p29720,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(15),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p29725,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(25),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p29728,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p29731,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p29734,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
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+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p29739,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p29742,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
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+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
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+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
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+													End: Location{
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+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
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+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p29754,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p29756,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -163314,16 +296877,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p14829,
+								context: p29759,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -163556,16 +297119,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p14853,
+																	context: p29783,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -163580,16 +297143,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p14857,
+																				context: p29787,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -163600,16 +297163,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p14860,
+																					context: p29790,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -163621,16 +297184,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p14863,
+																					context: p29793,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -163644,16 +297207,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p14866,
+																				context: p29796,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -163673,16 +297236,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p14869,
+														context: p29799,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -163692,16 +297255,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p14872,
+															context: p29802,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -163711,16 +297274,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p14875,
+																context: p29805,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -163757,16 +297320,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p14880,
+																	context: p29810,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -163777,16 +297340,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p14882,
+																	context: p29812,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -163849,7 +297412,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -163866,16 +297429,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1065),
+									Line: int(1087),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1066),
+									Line: int(1088),
 									Column: int(58),
 								},
 								file: p1,
 							},
-							context: p14888,
+							context: p29818,
 							freeVariables: Identifiers{
 								"std",
 								"str",
@@ -163889,16 +297452,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1065),
+												Line: int(1087),
 												Column: int(19),
 											},
 											End: Location{
-												Line: int(1065),
+												Line: int(1087),
 												Column: int(45),
 											},
 											file: p1,
 										},
-										context: p14892,
+										context: p29822,
 										freeVariables: Identifiers{
 											"std",
 											"str",
@@ -163909,16 +297472,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1065),
+													Line: int(1087),
 													Column: int(19),
 												},
 												End: Location{
-													Line: int(1065),
+													Line: int(1087),
 													Column: int(40),
 												},
 												file: p1,
 											},
-											context: p14892,
+											context: p29822,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -163928,16 +297491,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1065),
+														Line: int(1087),
 														Column: int(19),
 													},
 													End: Location{
-														Line: int(1065),
+														Line: int(1087),
 														Column: int(22),
 													},
 													file: p1,
 												},
-												context: p14892,
+												context: p29822,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -163974,16 +297537,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1065),
+															Line: int(1087),
 															Column: int(41),
 														},
 														End: Location{
-															Line: int(1065),
+															Line: int(1087),
 															Column: int(44),
 														},
 														file: p1,
 													},
-													context: p14901,
+													context: p29831,
 													freeVariables: Identifiers{
 														"str",
 													},
@@ -164004,16 +297567,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1066),
+										Line: int(1088),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1066),
+										Line: int(1088),
 										Column: int(58),
 									},
 									file: p1,
 								},
-								context: p14888,
+								context: p29818,
 								freeVariables: Identifiers{
 									"bytes",
 									"std",
@@ -164024,16 +297587,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1066),
+											Line: int(1088),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(1066),
+											Line: int(1088),
 											Column: int(13),
 										},
 										file: p1,
 									},
-									context: p14888,
+									context: p29818,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -164043,16 +297606,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1066),
+												Line: int(1088),
 												Column: int(5),
 											},
 											End: Location{
-												Line: int(1066),
+												Line: int(1088),
 												Column: int(8),
 											},
 											file: p1,
 										},
-										context: p14888,
+										context: p29818,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -164089,16 +297652,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1066),
+													Line: int(1088),
 													Column: int(14),
 												},
 												End: Location{
-													Line: int(1066),
+													Line: int(1088),
 													Column: int(16),
 												},
 												file: p1,
 											},
-											context: p14912,
+											context: p29842,
 											freeVariables: nil,
 										},
 										Value: "",
@@ -164110,16 +297673,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1066),
+													Line: int(1088),
 													Column: int(18),
 												},
 												End: Location{
-													Line: int(1066),
+													Line: int(1088),
 													Column: int(57),
 												},
 												file: p1,
 											},
-											context: p14912,
+											context: p29842,
 											freeVariables: Identifiers{
 												"bytes",
 												"std",
@@ -164130,16 +297693,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1066),
+														Line: int(1088),
 														Column: int(18),
 													},
 													End: Location{
-														Line: int(1066),
+														Line: int(1088),
 														Column: int(25),
 													},
 													file: p1,
 												},
-												context: p14912,
+												context: p29842,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -164149,16 +297712,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1066),
+															Line: int(1088),
 															Column: int(18),
 														},
 														End: Location{
-															Line: int(1066),
+															Line: int(1088),
 															Column: int(21),
 														},
 														file: p1,
 													},
-													context: p14912,
+													context: p29842,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -164195,16 +297758,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1066),
+																Line: int(1088),
 																Column: int(26),
 															},
 															End: Location{
-																Line: int(1066),
+																Line: int(1088),
 																Column: int(49),
 															},
 															file: p1,
 														},
-														context: p14922,
+														context: p29852,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -164221,16 +297784,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1066),
+																	Line: int(1088),
 																	Column: int(38),
 																},
 																End: Location{
-																	Line: int(1066),
+																	Line: int(1088),
 																	Column: int(49),
 																},
 																file: p1,
 															},
-															context: p14926,
+															context: p29856,
 															freeVariables: Identifiers{
 																"b",
 																"std",
@@ -164241,16 +297804,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1066),
+																		Line: int(1088),
 																		Column: int(38),
 																	},
 																	End: Location{
-																		Line: int(1066),
+																		Line: int(1088),
 																		Column: int(46),
 																	},
 																	file: p1,
 																},
-																context: p14926,
+																context: p29856,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -164260,16 +297823,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1066),
+																			Line: int(1088),
 																			Column: int(38),
 																		},
 																		End: Location{
-																			Line: int(1066),
+																			Line: int(1088),
 																			Column: int(41),
 																		},
 																		file: p1,
 																	},
-																	context: p14926,
+																	context: p29856,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -164306,16 +297869,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1066),
+																				Line: int(1088),
 																				Column: int(47),
 																			},
 																			End: Location{
-																				Line: int(1066),
+																				Line: int(1088),
 																				Column: int(48),
 																			},
 																			file: p1,
 																		},
-																		context: p14935,
+																		context: p29865,
 																		freeVariables: Identifiers{
 																			"b",
 																		},
@@ -164334,16 +297897,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1066),
+																Line: int(1088),
 																Column: int(51),
 															},
 															End: Location{
-																Line: int(1066),
+																Line: int(1088),
 																Column: int(56),
 															},
 															file: p1,
 														},
-														context: p14922,
+														context: p29852,
 														freeVariables: Identifiers{
 															"bytes",
 														},
@@ -164424,12 +297987,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p14943,
+								context: p29873,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p29875,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p29877,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p29880,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p29885,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p29888,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p29891,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
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+																										freeVariables: Identifiers{
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+																								},
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+																				TailStrict: false,
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+														Fun: nil,
+													},
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+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
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+															Begin: Location{
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+															End: Location{
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+																Column: int(49),
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+															file: p1,
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+														context: p30104,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																	Column: int(5),
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+																	Column: int(14),
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+																file: p1,
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+															context: p30107,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
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+																		Column: int(5),
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+																	End: Location{
+																		Line: int(81),
+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p30110,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
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+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
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+																		Column: int(0),
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+																	End: Location{
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+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
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+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
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+																			Column: int(23),
+																		},
+																		file: p1,
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+																	context: p30115,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
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+																			Column: int(45),
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+																		file: p1,
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+																	context: p30118,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
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+																			End: Location{
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+																				Column: int(40),
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+																			file: p1,
+																		},
+																		context: p30121,
+																		freeVariables: Identifiers{
+																			"std",
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+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
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+																				End: Location{
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+																					Column: int(28),
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+																				file: p1,
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+																			context: p30124,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
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+																	},
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+																				Begin: Location{
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+																					Column: int(0),
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+																					Column: int(0),
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+																				file: nil,
+																			},
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+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
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+																},
+																Arguments: Arguments{
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+																				context: p30129,
+																				freeVariables: Identifiers{
+																					"str",
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+																TailStrict: false,
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+																	freeVariables: nil,
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+																OriginalString: "0",
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+													TailStrict: false,
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+								BranchFalse: &Error{
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+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
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+									Expr: &Apply{
+										NodeBase: NodeBase{
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+												FileName: "",
+												Begin: Location{
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+											context: nil,
+											freeVariables: Identifiers{
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+												"std",
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+												},
+												context: nil,
+												freeVariables: Identifiers{
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+													freeVariables: Identifiers{
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+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
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+													NodeBase: NodeBase{
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+															FileName: "<std>",
+															Begin: Location{
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+															End: Location{
+																Line: int(66),
+																Column: int(62),
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+															file: p1,
+														},
+														context: p30144,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(65),
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+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
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+														context: p30146,
+														freeVariables: Identifiers{
+															"base",
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+													Id: "base",
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+										TrailingComma: false,
+										TailStrict: false,
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+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -164437,16 +300240,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p14945,
+								context: p30149,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -164679,16 +300482,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p14969,
+																	context: p30173,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -164703,16 +300506,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p14973,
+																				context: p30177,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -164723,16 +300526,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p14976,
+																					context: p30180,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -164744,16 +300547,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p14979,
+																					context: p30183,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -164767,16 +300570,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p14982,
+																				context: p30186,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -164796,16 +300599,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p14985,
+														context: p30189,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -164815,16 +300618,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p14988,
+															context: p30192,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -164834,16 +300637,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p14991,
+																context: p30195,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -164880,16 +300683,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p14996,
+																	context: p30200,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -164900,16 +300703,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p14998,
+																	context: p30202,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -164972,8 +300775,9 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
+							"id",
 							"std",
 						},
 					},
@@ -164981,7 +300785,32 @@ var _StdAst = &DesugaredObject{
 						Required: Identifiers{
 							"arr",
 						},
-						Optional: nil,
+						Optional: []NamedParameter{
+							NamedParameter{
+								Name: "keyF",
+								DefaultArg: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1091),
+												Column: int(18),
+											},
+											End: Location{
+												Line: int(1091),
+												Column: int(20),
+											},
+											file: p1,
+										},
+										context: p30209,
+										freeVariables: Identifiers{
+											"id",
+										},
+									},
+									Id: "id",
+								},
+							},
+						},
 					},
 					TrailingComma: false,
 					Body: &Local{
@@ -164989,18 +300818,19 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1070),
+									Line: int(1092),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1078),
-									Column: int(49),
+									Line: int(1100),
+									Column: int(62),
 								},
 								file: p1,
 							},
-							context: p15004,
+							context: p30209,
 							freeVariables: Identifiers{
 								"arr",
+								"keyF",
 								"std",
 							},
 						},
@@ -165012,16 +300842,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1070),
+												Line: int(1092),
 												Column: int(15),
 											},
 											End: Location{
-												Line: int(1070),
+												Line: int(1092),
 												Column: int(30),
 											},
 											file: p1,
 										},
-										context: p15008,
+										context: p30215,
 										freeVariables: Identifiers{
 											"arr",
 											"std",
@@ -165032,16 +300862,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1070),
+													Line: int(1092),
 													Column: int(15),
 												},
 												End: Location{
-													Line: int(1070),
+													Line: int(1092),
 													Column: int(25),
 												},
 												file: p1,
 											},
-											context: p15008,
+											context: p30215,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -165051,16 +300881,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1070),
+														Line: int(1092),
 														Column: int(15),
 													},
 													End: Location{
-														Line: int(1070),
+														Line: int(1092),
 														Column: int(18),
 													},
 													file: p1,
 												},
-												context: p15008,
+												context: p30215,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -165097,16 +300927,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1070),
+															Line: int(1092),
 															Column: int(26),
 														},
 														End: Location{
-															Line: int(1070),
+															Line: int(1092),
 															Column: int(29),
 														},
 														file: p1,
 													},
-													context: p15017,
+													context: p30224,
 													freeVariables: Identifiers{
 														"arr",
 													},
@@ -165127,18 +300957,19 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1071),
+										Line: int(1093),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1078),
-										Column: int(49),
+										Line: int(1100),
+										Column: int(62),
 									},
 									file: p1,
 								},
-								context: p15004,
+								context: p30209,
 								freeVariables: Identifiers{
 									"arr",
+									"keyF",
 									"l",
 									"std",
 								},
@@ -165233,16 +301064,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1071),
+														Line: int(1093),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(1071),
+														Line: int(1093),
 														Column: int(23),
 													},
 													file: p1,
 												},
-												context: p15004,
+												context: p30209,
 												freeVariables: Identifiers{
 													"arr",
 													"std",
@@ -165253,16 +301084,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1071),
+															Line: int(1093),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(1071),
+															Line: int(1093),
 															Column: int(18),
 														},
 														file: p1,
 													},
-													context: p15004,
+													context: p30209,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -165272,16 +301103,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1071),
+																Line: int(1093),
 																Column: int(8),
 															},
 															End: Location{
-																Line: int(1071),
+																Line: int(1093),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p15004,
+														context: p30209,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -165318,16 +301149,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1071),
+																	Line: int(1093),
 																	Column: int(19),
 																},
 																End: Location{
-																	Line: int(1071),
+																	Line: int(1093),
 																	Column: int(22),
 																},
 																file: p1,
 															},
-															context: p15038,
+															context: p30245,
 															freeVariables: Identifiers{
 																"arr",
 															},
@@ -165345,16 +301176,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1071),
+														Line: int(1093),
 														Column: int(27),
 													},
 													End: Location{
-														Line: int(1071),
+														Line: int(1093),
 														Column: int(28),
 													},
 													file: p1,
 												},
-												context: p15004,
+												context: p30209,
 												freeVariables: nil,
 											},
 											Value: float64(0),
@@ -165371,16 +301202,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1072),
+											Line: int(1094),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(1072),
+											Line: int(1094),
 											Column: int(9),
 										},
 										file: p1,
 									},
-									context: p15004,
+									context: p30209,
 									freeVariables: nil,
 								},
 								Elements: nil,
@@ -165391,18 +301222,19 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1074),
+											Line: int(1096),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(1078),
-											Column: int(49),
+											Line: int(1100),
+											Column: int(62),
 										},
 										file: p1,
 									},
-									context: p15004,
+									context: p30209,
 									freeVariables: Identifiers{
 										"arr",
+										"keyF",
 										"l",
 										"std",
 									},
@@ -165410,23 +301242,24 @@ var _StdAst = &DesugaredObject{
 								Binds: LocalBinds{
 									LocalBind{
 										Variable: "pivot",
-										Body: &Index{
+										Body: &Apply{
 											NodeBase: NodeBase{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1074),
+														Line: int(1096),
 														Column: int(21),
 													},
 													End: Location{
-														Line: int(1074),
-														Column: int(27),
+														Line: int(1096),
+														Column: int(33),
 													},
 													file: p1,
 												},
-												context: p15046,
+												context: p30253,
 												freeVariables: Identifiers{
 													"arr",
+													"keyF",
 												},
 											},
 											Target: &Var{
@@ -165434,43 +301267,91 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1074),
+															Line: int(1096),
 															Column: int(21),
 														},
 														End: Location{
-															Line: int(1074),
-															Column: int(24),
-														},
-														file: p1,
-													},
-													context: p15046,
-													freeVariables: Identifiers{
-														"arr",
-													},
-												},
-												Id: "arr",
-											},
-											Index: &LiteralNumber{
-												NodeBase: NodeBase{
-													loc: LocationRange{
-														FileName: "<std>",
-														Begin: Location{
-															Line: int(1074),
+															Line: int(1096),
 															Column: int(25),
 														},
-														End: Location{
-															Line: int(1074),
-															Column: int(26),
-														},
 														file: p1,
 													},
-													context: p15046,
-													freeVariables: nil,
+													context: p30253,
+													freeVariables: Identifiers{
+														"keyF",
+													},
 												},
-												Value: float64(0),
-												OriginalString: "0",
+												Id: "keyF",
 											},
-											Id: nil,
+											Arguments: Arguments{
+												Positional: Nodes{
+													&Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(1096),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(1096),
+																	Column: int(32),
+																},
+																file: p1,
+															},
+															context: p30259,
+															freeVariables: Identifiers{
+																"arr",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1096),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(1096),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p30259,
+																freeVariables: Identifiers{
+																	"arr",
+																},
+															},
+															Id: "arr",
+														},
+														Index: &LiteralNumber{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(1096),
+																		Column: int(30),
+																	},
+																	End: Location{
+																		Line: int(1096),
+																		Column: int(31),
+																	},
+																	file: p1,
+																},
+																context: p30259,
+																freeVariables: nil,
+															},
+															Value: float64(0),
+															OriginalString: "0",
+														},
+														Id: nil,
+													},
+												},
+												Named: nil,
+											},
+											TrailingComma: false,
+											TailStrict: false,
 										},
 										Fun: nil,
 									},
@@ -165480,18 +301361,19 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1075),
+												Line: int(1097),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(1078),
-												Column: int(49),
+												Line: int(1100),
+												Column: int(62),
 											},
 											file: p1,
 										},
-										context: p15004,
+										context: p30209,
 										freeVariables: Identifiers{
 											"arr",
+											"keyF",
 											"l",
 											"pivot",
 											"std",
@@ -165505,16 +301387,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1075),
+															Line: int(1097),
 															Column: int(20),
 														},
 														End: Location{
-															Line: int(1075),
+															Line: int(1097),
 															Column: int(64),
 														},
 														file: p1,
 													},
-													context: p15055,
+													context: p30268,
 													freeVariables: Identifiers{
 														"arr",
 														"l",
@@ -165526,16 +301408,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1075),
+																Line: int(1097),
 																Column: int(20),
 															},
 															End: Location{
-																Line: int(1075),
+																Line: int(1097),
 																Column: int(33),
 															},
 															file: p1,
 														},
-														context: p15055,
+														context: p30268,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -165545,16 +301427,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1075),
+																	Line: int(1097),
 																	Column: int(20),
 																},
 																End: Location{
-																	Line: int(1075),
+																	Line: int(1097),
 																	Column: int(23),
 																},
 																file: p1,
 															},
-															context: p15055,
+															context: p30268,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -165591,16 +301473,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1075),
+																		Line: int(1097),
 																		Column: int(34),
 																	},
 																	End: Location{
-																		Line: int(1075),
+																		Line: int(1097),
 																		Column: int(39),
 																	},
 																	file: p1,
 																},
-																context: p15064,
+																context: p30277,
 																freeVariables: Identifiers{
 																	"l",
 																},
@@ -165610,16 +301492,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1075),
+																			Line: int(1097),
 																			Column: int(34),
 																		},
 																		End: Location{
-																			Line: int(1075),
+																			Line: int(1097),
 																			Column: int(35),
 																		},
 																		file: p1,
 																	},
-																	context: p15064,
+																	context: p30277,
 																	freeVariables: Identifiers{
 																		"l",
 																	},
@@ -165632,16 +301514,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1075),
+																			Line: int(1097),
 																			Column: int(38),
 																		},
 																		End: Location{
-																			Line: int(1075),
+																			Line: int(1097),
 																			Column: int(39),
 																		},
 																		file: p1,
 																	},
-																	context: p15064,
+																	context: p30277,
 																	freeVariables: nil,
 																},
 																Value: float64(1),
@@ -165653,16 +301535,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1075),
+																		Line: int(1097),
 																		Column: int(41),
 																	},
 																	End: Location{
-																		Line: int(1075),
+																		Line: int(1097),
 																		Column: int(63),
 																	},
 																	file: p1,
 																},
-																context: p15064,
+																context: p30277,
 																freeVariables: Identifiers{
 																	"arr",
 																},
@@ -165679,16 +301561,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1075),
+																			Line: int(1097),
 																			Column: int(53),
 																		},
 																		End: Location{
-																			Line: int(1075),
+																			Line: int(1097),
 																			Column: int(63),
 																		},
 																		file: p1,
 																	},
-																	context: p15073,
+																	context: p30286,
 																	freeVariables: Identifiers{
 																		"arr",
 																		"i",
@@ -165699,16 +301581,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1075),
+																				Line: int(1097),
 																				Column: int(53),
 																			},
 																			End: Location{
-																				Line: int(1075),
+																				Line: int(1097),
 																				Column: int(56),
 																			},
 																			file: p1,
 																		},
-																		context: p15073,
+																		context: p30286,
 																		freeVariables: Identifiers{
 																			"arr",
 																		},
@@ -165720,16 +301602,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1075),
+																				Line: int(1097),
 																				Column: int(57),
 																			},
 																			End: Location{
-																				Line: int(1075),
+																				Line: int(1097),
 																				Column: int(62),
 																			},
 																			file: p1,
 																		},
-																		context: p15073,
+																		context: p30286,
 																		freeVariables: Identifiers{
 																			"i",
 																		},
@@ -165739,16 +301621,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1075),
+																					Line: int(1097),
 																					Column: int(57),
 																				},
 																				End: Location{
-																					Line: int(1075),
+																					Line: int(1097),
 																					Column: int(58),
 																				},
 																				file: p1,
 																			},
-																			context: p15073,
+																			context: p30286,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -165761,16 +301643,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1075),
+																					Line: int(1097),
 																					Column: int(61),
 																				},
 																				End: Location{
-																					Line: int(1075),
+																					Line: int(1097),
 																					Column: int(62),
 																				},
 																				file: p1,
 																			},
-																			context: p15073,
+																			context: p30286,
 																			freeVariables: nil,
 																		},
 																		Value: float64(1),
@@ -165794,17 +301676,19 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1076),
+													Line: int(1098),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(1078),
-													Column: int(49),
+													Line: int(1100),
+													Column: int(62),
 												},
 												file: p1,
 											},
-											context: p15004,
+											context: p30209,
 											freeVariables: Identifiers{
+												"arr",
+												"keyF",
 												"pivot",
 												"rest",
 												"std",
@@ -165818,17 +301702,18 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1076),
+																Line: int(1098),
 																Column: int(20),
 															},
 															End: Location{
-																Line: int(1076),
-																Column: int(60),
+																Line: int(1098),
+																Column: int(65),
 															},
 															file: p1,
 														},
-														context: p15086,
+														context: p30299,
 														freeVariables: Identifiers{
+															"keyF",
 															"pivot",
 															"rest",
 															"std",
@@ -165839,16 +301724,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1076),
+																	Line: int(1098),
 																	Column: int(20),
 																},
 																End: Location{
-																	Line: int(1076),
+																	Line: int(1098),
 																	Column: int(30),
 																},
 																file: p1,
 															},
-															context: p15086,
+															context: p30299,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -165858,16 +301743,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1076),
+																		Line: int(1098),
 																		Column: int(20),
 																	},
 																	End: Location{
-																		Line: int(1076),
+																		Line: int(1098),
 																		Column: int(23),
 																	},
 																	file: p1,
 																},
-																context: p15086,
+																context: p30299,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -165904,17 +301789,18 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1076),
+																			Line: int(1098),
 																			Column: int(31),
 																		},
 																		End: Location{
-																			Line: int(1076),
-																			Column: int(53),
+																			Line: int(1098),
+																			Column: int(58),
 																		},
 																		file: p1,
 																	},
-																	context: p15095,
+																	context: p30308,
 																	freeVariables: Identifiers{
+																		"keyF",
 																		"pivot",
 																	},
 																},
@@ -165930,58 +301816,108 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1076),
+																				Line: int(1098),
 																				Column: int(43),
 																			},
 																			End: Location{
-																				Line: int(1076),
-																				Column: int(53),
+																				Line: int(1098),
+																				Column: int(58),
 																			},
 																			file: p1,
 																		},
-																		context: p15099,
+																		context: p30312,
 																		freeVariables: Identifiers{
+																			"keyF",
 																			"pivot",
 																			"x",
 																		},
 																	},
-																	Left: &Var{
+																	Left: &Apply{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1076),
+																					Line: int(1098),
 																					Column: int(43),
 																				},
 																				End: Location{
-																					Line: int(1076),
-																					Column: int(44),
+																					Line: int(1098),
+																					Column: int(50),
 																				},
 																				file: p1,
 																			},
-																			context: p15099,
+																			context: p30312,
 																			freeVariables: Identifiers{
+																				"keyF",
 																				"x",
 																			},
 																		},
-																		Id: "x",
+																		Target: &Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1098),
+																						Column: int(43),
+																					},
+																					End: Location{
+																						Line: int(1098),
+																						Column: int(47),
+																					},
+																					file: p1,
+																				},
+																				context: p30312,
+																				freeVariables: Identifiers{
+																					"keyF",
+																				},
+																			},
+																			Id: "keyF",
+																		},
+																		Arguments: Arguments{
+																			Positional: Nodes{
+																				&Var{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1098),
+																								Column: int(48),
+																							},
+																							End: Location{
+																								Line: int(1098),
+																								Column: int(49),
+																							},
+																							file: p1,
+																						},
+																						context: p30320,
+																						freeVariables: Identifiers{
+																							"x",
+																						},
+																					},
+																					Id: "x",
+																				},
+																			},
+																			Named: nil,
+																		},
+																		TrailingComma: false,
+																		TailStrict: false,
 																	},
-																	Op: BinaryOp(10),
+																	Op: BinaryOp(9),
 																	Right: &Var{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1076),
-																					Column: int(48),
+																					Line: int(1098),
+																					Column: int(53),
 																				},
 																				End: Location{
-																					Line: int(1076),
-																					Column: int(53),
+																					Line: int(1098),
+																					Column: int(58),
 																				},
 																				file: p1,
 																			},
-																			context: p15099,
+																			context: p30312,
 																			freeVariables: Identifiers{
 																				"pivot",
 																			},
@@ -165995,16 +301931,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1076),
-																			Column: int(55),
+																			Line: int(1098),
+																			Column: int(60),
 																		},
 																		End: Location{
-																			Line: int(1076),
-																			Column: int(59),
+																			Line: int(1098),
+																			Column: int(64),
 																		},
 																		file: p1,
 																	},
-																	context: p15095,
+																	context: p30308,
 																	freeVariables: Identifiers{
 																		"rest",
 																	},
@@ -166025,17 +301961,19 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1077),
+														Line: int(1099),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(1078),
-														Column: int(49),
+														Line: int(1100),
+														Column: int(62),
 													},
 													file: p1,
 												},
-												context: p15004,
+												context: p30209,
 												freeVariables: Identifiers{
+													"arr",
+													"keyF",
 													"left",
 													"pivot",
 													"rest",
@@ -166050,17 +301988,18 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1077),
+																	Line: int(1099),
 																	Column: int(21),
 																},
 																End: Location{
-																	Line: int(1077),
-																	Column: int(60),
+																	Line: int(1099),
+																	Column: int(67),
 																},
 																file: p1,
 															},
-															context: p15111,
+															context: p30330,
 															freeVariables: Identifiers{
+																"keyF",
 																"pivot",
 																"rest",
 																"std",
@@ -166071,16 +302010,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1077),
+																		Line: int(1099),
 																		Column: int(21),
 																	},
 																	End: Location{
-																		Line: int(1077),
+																		Line: int(1099),
 																		Column: int(31),
 																	},
 																	file: p1,
 																},
-																context: p15111,
+																context: p30330,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -166090,16 +302029,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1077),
+																			Line: int(1099),
 																			Column: int(21),
 																		},
 																		End: Location{
-																			Line: int(1077),
+																			Line: int(1099),
 																			Column: int(24),
 																		},
 																		file: p1,
 																	},
-																	context: p15111,
+																	context: p30330,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -166136,17 +302075,18 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1077),
+																				Line: int(1099),
 																				Column: int(32),
 																			},
 																			End: Location{
-																				Line: int(1077),
-																				Column: int(53),
+																				Line: int(1099),
+																				Column: int(60),
 																			},
 																			file: p1,
 																		},
-																		context: p15120,
+																		context: p30339,
 																		freeVariables: Identifiers{
+																			"keyF",
 																			"pivot",
 																		},
 																	},
@@ -166162,58 +302102,108 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1077),
+																					Line: int(1099),
 																					Column: int(44),
 																				},
 																				End: Location{
-																					Line: int(1077),
-																					Column: int(53),
+																					Line: int(1099),
+																					Column: int(60),
 																				},
 																				file: p1,
 																			},
-																			context: p15124,
+																			context: p30343,
 																			freeVariables: Identifiers{
+																				"keyF",
 																				"pivot",
 																				"x",
 																			},
 																		},
-																		Left: &Var{
+																		Left: &Apply{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1077),
+																						Line: int(1099),
 																						Column: int(44),
 																					},
 																					End: Location{
-																						Line: int(1077),
-																						Column: int(45),
+																						Line: int(1099),
+																						Column: int(51),
 																					},
 																					file: p1,
 																				},
-																				context: p15124,
+																				context: p30343,
 																				freeVariables: Identifiers{
+																					"keyF",
 																					"x",
 																				},
 																			},
-																			Id: "x",
+																			Target: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1099),
+																							Column: int(44),
+																						},
+																						End: Location{
+																							Line: int(1099),
+																							Column: int(48),
+																						},
+																						file: p1,
+																					},
+																					context: p30343,
+																					freeVariables: Identifiers{
+																						"keyF",
+																					},
+																				},
+																				Id: "keyF",
+																			},
+																			Arguments: Arguments{
+																				Positional: Nodes{
+																					&Var{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(1099),
+																									Column: int(49),
+																								},
+																								End: Location{
+																									Line: int(1099),
+																									Column: int(50),
+																								},
+																								file: p1,
+																							},
+																							context: p30351,
+																							freeVariables: Identifiers{
+																								"x",
+																							},
+																						},
+																						Id: "x",
+																					},
+																				},
+																				Named: nil,
+																			},
+																			TrailingComma: false,
+																			TailStrict: false,
 																		},
-																		Op: BinaryOp(7),
+																		Op: BinaryOp(8),
 																		Right: &Var{
 																			NodeBase: NodeBase{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1077),
-																						Column: int(48),
+																						Line: int(1099),
+																						Column: int(55),
 																					},
 																					End: Location{
-																						Line: int(1077),
-																						Column: int(53),
+																						Line: int(1099),
+																						Column: int(60),
 																					},
 																					file: p1,
 																				},
-																				context: p15124,
+																				context: p30343,
 																				freeVariables: Identifiers{
 																					"pivot",
 																				},
@@ -166227,16 +302217,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1077),
-																				Column: int(55),
+																				Line: int(1099),
+																				Column: int(62),
 																			},
 																			End: Location{
-																				Line: int(1077),
-																				Column: int(59),
+																				Line: int(1099),
+																				Column: int(66),
 																			},
 																			file: p1,
 																		},
-																		context: p15120,
+																		context: p30339,
 																		freeVariables: Identifiers{
 																			"rest",
 																		},
@@ -166257,19 +302247,20 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1078),
+															Line: int(1100),
 															Column: int(7),
 														},
 														End: Location{
-															Line: int(1078),
-															Column: int(49),
+															Line: int(1100),
+															Column: int(62),
 														},
 														file: p1,
 													},
-													context: p15004,
+													context: p30209,
 													freeVariables: Identifiers{
+														"arr",
+														"keyF",
 														"left",
-														"pivot",
 														"right",
 														"std",
 													},
@@ -166279,19 +302270,20 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1078),
+																Line: int(1100),
 																Column: int(7),
 															},
 															End: Location{
-																Line: int(1078),
-																Column: int(31),
+																Line: int(1100),
+																Column: int(38),
 															},
 															file: p1,
 														},
-														context: p15004,
+														context: p30209,
 														freeVariables: Identifiers{
+															"arr",
+															"keyF",
 															"left",
-															"pivot",
 															"std",
 														},
 													},
@@ -166300,17 +302292,18 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1078),
+																	Line: int(1100),
 																	Column: int(7),
 																},
 																End: Location{
-																	Line: int(1078),
-																	Column: int(21),
+																	Line: int(1100),
+																	Column: int(27),
 																},
 																file: p1,
 															},
-															context: p15004,
+															context: p30209,
 															freeVariables: Identifiers{
+																"keyF",
 																"left",
 																"std",
 															},
@@ -166320,16 +302313,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1078),
+																		Line: int(1100),
 																		Column: int(7),
 																	},
 																	End: Location{
-																		Line: int(1078),
+																		Line: int(1100),
 																		Column: int(15),
 																	},
 																	file: p1,
 																},
-																context: p15004,
+																context: p30209,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -166339,16 +302332,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1078),
+																			Line: int(1100),
 																			Column: int(7),
 																		},
 																		End: Location{
-																			Line: int(1078),
+																			Line: int(1100),
 																			Column: int(10),
 																		},
 																		file: p1,
 																	},
-																	context: p15004,
+																	context: p30209,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -166385,22 +302378,43 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1078),
+																				Line: int(1100),
 																				Column: int(16),
 																			},
 																			End: Location{
-																				Line: int(1078),
+																				Line: int(1100),
 																				Column: int(20),
 																			},
 																			file: p1,
 																		},
-																		context: p15145,
+																		context: p30370,
 																		freeVariables: Identifiers{
 																			"left",
 																		},
 																	},
 																	Id: "left",
 																},
+																&Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1100),
+																				Column: int(22),
+																			},
+																			End: Location{
+																				Line: int(1100),
+																				Column: int(26),
+																			},
+																			file: p1,
+																		},
+																		context: p30370,
+																		freeVariables: Identifiers{
+																			"keyF",
+																		},
+																	},
+																	Id: "keyF",
+																},
 															},
 															Named: nil,
 														},
@@ -166413,41 +302427,82 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1078),
-																	Column: int(24),
+																	Line: int(1100),
+																	Column: int(30),
 																},
 																End: Location{
-																	Line: int(1078),
-																	Column: int(31),
+																	Line: int(1100),
+																	Column: int(38),
 																},
 																file: p1,
 															},
-															context: p15004,
+															context: p30209,
 															freeVariables: Identifiers{
-																"pivot",
+																"arr",
 															},
 														},
 														Elements: Nodes{
-															&Var{
+															&Index{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1078),
-																			Column: int(25),
+																			Line: int(1100),
+																			Column: int(31),
 																		},
 																		End: Location{
-																			Line: int(1078),
-																			Column: int(30),
+																			Line: int(1100),
+																			Column: int(37),
 																		},
 																		file: p1,
 																	},
-																	context: p15151,
+																	context: p30378,
 																	freeVariables: Identifiers{
-																		"pivot",
+																		"arr",
 																	},
 																},
-																Id: "pivot",
+																Target: &Var{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1100),
+																				Column: int(31),
+																			},
+																			End: Location{
+																				Line: int(1100),
+																				Column: int(34),
+																			},
+																			file: p1,
+																		},
+																		context: p30378,
+																		freeVariables: Identifiers{
+																			"arr",
+																		},
+																	},
+																	Id: "arr",
+																},
+																Index: &LiteralNumber{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1100),
+																				Column: int(35),
+																			},
+																			End: Location{
+																				Line: int(1100),
+																				Column: int(36),
+																			},
+																			file: p1,
+																		},
+																		context: p30378,
+																		freeVariables: nil,
+																	},
+																	Value: float64(0),
+																	OriginalString: "0",
+																},
+																Id: nil,
 															},
 														},
 														TrailingComma: false,
@@ -166459,17 +302514,18 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1078),
-																Column: int(34),
+																Line: int(1100),
+																Column: int(41),
 															},
 															End: Location{
-																Line: int(1078),
-																Column: int(49),
+																Line: int(1100),
+																Column: int(62),
 															},
 															file: p1,
 														},
-														context: p15004,
+														context: p30209,
 														freeVariables: Identifiers{
+															"keyF",
 															"right",
 															"std",
 														},
@@ -166479,16 +302535,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1078),
-																	Column: int(34),
+																	Line: int(1100),
+																	Column: int(41),
 																},
 																End: Location{
-																	Line: int(1078),
-																	Column: int(42),
+																	Line: int(1100),
+																	Column: int(49),
 																},
 																file: p1,
 															},
-															context: p15004,
+															context: p30209,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -166498,16 +302554,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1078),
-																		Column: int(34),
+																		Line: int(1100),
+																		Column: int(41),
 																	},
 																	End: Location{
-																		Line: int(1078),
-																		Column: int(37),
+																		Line: int(1100),
+																		Column: int(44),
 																	},
 																	file: p1,
 																},
-																context: p15004,
+																context: p30209,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -166544,22 +302600,43 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1078),
-																			Column: int(43),
+																			Line: int(1100),
+																			Column: int(50),
 																		},
 																		End: Location{
-																			Line: int(1078),
-																			Column: int(48),
+																			Line: int(1100),
+																			Column: int(55),
 																		},
 																		file: p1,
 																	},
-																	context: p15162,
+																	context: p30392,
 																	freeVariables: Identifiers{
 																		"right",
 																	},
 																},
 																Id: "right",
 															},
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1100),
+																			Column: int(57),
+																		},
+																		End: Location{
+																			Line: int(1100),
+																			Column: int(61),
+																		},
+																		file: p1,
+																	},
+																	context: p30392,
+																	freeVariables: Identifiers{
+																		"keyF",
+																	},
+																},
+																Id: "keyF",
+															},
 														},
 														Named: nil,
 													},
@@ -166634,12 +302711,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p15168,
+								context: p30400,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p30402,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p30404,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p30407,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p30412,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p30415,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p30418,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p30421,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p30423,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p30426,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p30429,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p30431,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p30435,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p30438,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p30441,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p30446,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p30448,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p30452,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p30455,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p30458,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
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+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p30648,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p30651,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p30656,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p30659,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p30671,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p30673,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -166647,16 +304964,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p15170,
+								context: p30676,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -166889,16 +305206,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p15194,
+																	context: p30700,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -166913,16 +305230,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p15198,
+																				context: p30704,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -166933,16 +305250,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p15201,
+																					context: p30707,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -166954,16 +305271,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p15204,
+																					context: p30710,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -166977,16 +305294,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p15207,
+																				context: p30713,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -167006,16 +305323,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p15210,
+														context: p30716,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -167025,16 +305342,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p15213,
+															context: p30719,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -167044,16 +305361,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p15216,
+																context: p30722,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -167090,16 +305407,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p15221,
+																	context: p30727,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -167110,16 +305427,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p15223,
+																	context: p30729,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -167182,8 +305499,9 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
+							"id",
 							"std",
 						},
 					},
@@ -167191,7 +305509,32 @@ var _StdAst = &DesugaredObject{
 						Required: Identifiers{
 							"arr",
 						},
-						Optional: nil,
+						Optional: []NamedParameter{
+							NamedParameter{
+								Name: "keyF",
+								DefaultArg: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1102),
+												Column: int(18),
+											},
+											End: Location{
+												Line: int(1102),
+												Column: int(20),
+											},
+											file: p1,
+										},
+										context: p30736,
+										freeVariables: Identifiers{
+											"id",
+										},
+									},
+									Id: "id",
+								},
+							},
+						},
 					},
 					TrailingComma: false,
 					Body: &Local{
@@ -167199,18 +305542,19 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1081),
+									Line: int(1103),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1088),
+									Line: int(1110),
 									Column: int(26),
 								},
 								file: p1,
 							},
-							context: p15229,
+							context: p30736,
 							freeVariables: Identifiers{
 								"arr",
+								"keyF",
 								"std",
 							},
 						},
@@ -167222,17 +305566,18 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1081),
+												Line: int(1103),
 												Column: int(11),
 											},
 											End: Location{
-												Line: int(1087),
+												Line: int(1109),
 												Column: int(16),
 											},
 											file: p1,
 										},
-										context: p15233,
+										context: p30742,
 										freeVariables: Identifiers{
+											"keyF",
 											"std",
 										},
 									},
@@ -167249,19 +305594,20 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1082),
+													Line: int(1104),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(1087),
+													Line: int(1109),
 													Column: int(16),
 												},
 												file: p1,
 											},
-											context: p15237,
+											context: p30746,
 											freeVariables: Identifiers{
 												"a",
 												"b",
+												"keyF",
 												"std",
 											},
 										},
@@ -167355,16 +305701,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1082),
+																	Line: int(1104),
 																	Column: int(10),
 																},
 																End: Location{
-																	Line: int(1082),
+																	Line: int(1104),
 																	Column: int(23),
 																},
 																file: p1,
 															},
-															context: p15237,
+															context: p30746,
 															freeVariables: Identifiers{
 																"a",
 																"std",
@@ -167375,16 +305721,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1082),
+																		Line: int(1104),
 																		Column: int(10),
 																	},
 																	End: Location{
-																		Line: int(1082),
+																		Line: int(1104),
 																		Column: int(20),
 																	},
 																	file: p1,
 																},
-																context: p15237,
+																context: p30746,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -167394,16 +305740,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1082),
+																			Line: int(1104),
 																			Column: int(10),
 																		},
 																		End: Location{
-																			Line: int(1082),
+																			Line: int(1104),
 																			Column: int(13),
 																		},
 																		file: p1,
 																	},
-																	context: p15237,
+																	context: p30746,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -167440,16 +305786,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1082),
+																				Line: int(1104),
 																				Column: int(21),
 																			},
 																			End: Location{
-																				Line: int(1082),
+																				Line: int(1104),
 																				Column: int(22),
 																			},
 																			file: p1,
 																		},
-																		context: p15256,
+																		context: p30765,
 																		freeVariables: Identifiers{
 																			"a",
 																		},
@@ -167467,16 +305813,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1082),
+																	Line: int(1104),
 																	Column: int(27),
 																},
 																End: Location{
-																	Line: int(1082),
+																	Line: int(1104),
 																	Column: int(28),
 																},
 																file: p1,
 															},
-															context: p15237,
+															context: p30746,
 															freeVariables: nil,
 														},
 														Value: float64(0),
@@ -167493,16 +305839,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1083),
+														Line: int(1105),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(1083),
+														Line: int(1105),
 														Column: int(12),
 													},
 													file: p1,
 												},
-												context: p15237,
+												context: p30746,
 												freeVariables: Identifiers{
 													"b",
 												},
@@ -167513,16 +305859,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1083),
+																Line: int(1105),
 																Column: int(10),
 															},
 															End: Location{
-																Line: int(1083),
+																Line: int(1105),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p15263,
+														context: p30772,
 														freeVariables: Identifiers{
 															"b",
 														},
@@ -167537,19 +305883,20 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1084),
+														Line: int(1106),
 														Column: int(12),
 													},
 													End: Location{
-														Line: int(1087),
+														Line: int(1109),
 														Column: int(16),
 													},
 													file: p1,
 												},
-												context: p15237,
+												context: p30746,
 												freeVariables: Identifiers{
 													"a",
 													"b",
+													"keyF",
 													"std",
 												},
 											},
@@ -167571,6 +305918,7 @@ var _StdAst = &DesugaredObject{
 													freeVariables: Identifiers{
 														"a",
 														"b",
+														"keyF",
 														"std",
 													},
 												},
@@ -167639,23 +305987,24 @@ var _StdAst = &DesugaredObject{
 												},
 												Arguments: Arguments{
 													Positional: Nodes{
-														&Index{
+														&Apply{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1084),
+																		Line: int(1106),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(1084),
-																		Column: int(35),
+																		Line: int(1106),
+																		Column: int(41),
 																	},
 																	file: p1,
 																},
-																context: p15237,
+																context: p30746,
 																freeVariables: Identifiers{
 																	"a",
+																	"keyF",
 																	"std",
 																},
 															},
@@ -167664,78 +306013,41 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1084),
+																			Line: int(1106),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(1084),
-																			Column: int(16),
+																			Line: int(1106),
+																			Column: int(19),
 																		},
 																		file: p1,
 																	},
-																	context: p15237,
+																	context: p30746,
 																	freeVariables: Identifiers{
-																		"a",
+																		"keyF",
 																	},
 																},
-																Id: "a",
+																Id: "keyF",
 															},
-															Index: &Binary{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1084),
-																			Column: int(17),
-																		},
-																		End: Location{
-																			Line: int(1084),
-																			Column: int(34),
-																		},
-																		file: p1,
-																	},
-																	context: p15237,
-																	freeVariables: Identifiers{
-																		"a",
-																		"std",
-																	},
-																},
-																Left: &Apply{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1084),
-																				Column: int(17),
-																			},
-																			End: Location{
-																				Line: int(1084),
-																				Column: int(30),
-																			},
-																			file: p1,
-																		},
-																		context: p15237,
-																		freeVariables: Identifiers{
-																			"a",
-																			"std",
-																		},
-																	},
-																	Target: &Index{
+															Arguments: Arguments{
+																Positional: Nodes{
+																	&Index{
 																		NodeBase: NodeBase{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1084),
-																					Column: int(17),
+																					Line: int(1106),
+																					Column: int(20),
 																				},
 																				End: Location{
-																					Line: int(1084),
-																					Column: int(27),
+																					Line: int(1106),
+																					Column: int(40),
 																				},
 																				file: p1,
 																			},
-																			context: p15237,
+																			context: p30790,
 																			freeVariables: Identifiers{
+																				"a",
 																				"std",
 																			},
 																		},
@@ -167744,118 +306056,253 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1084),
-																						Column: int(17),
+																						Line: int(1106),
+																						Column: int(20),
 																					},
 																					End: Location{
-																						Line: int(1084),
-																						Column: int(20),
+																						Line: int(1106),
+																						Column: int(21),
 																					},
 																					file: p1,
 																				},
-																				context: p15237,
+																				context: p30790,
 																				freeVariables: Identifiers{
+																					"a",
+																				},
+																			},
+																			Id: "a",
+																		},
+																		Index: &Binary{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1106),
+																						Column: int(22),
+																					},
+																					End: Location{
+																						Line: int(1106),
+																						Column: int(39),
+																					},
+																					file: p1,
+																				},
+																				context: p30790,
+																				freeVariables: Identifiers{
+																					"a",
 																					"std",
 																				},
 																			},
-																			Id: "std",
-																		},
-																		Index: &LiteralString{
-																			NodeBase: NodeBase{
-																				loc: LocationRange{
-																					FileName: "",
-																					Begin: Location{
-																						Line: int(0),
-																						Column: int(0),
-																					},
-																					End: Location{
-																						Line: int(0),
-																						Column: int(0),
-																					},
-																					file: nil,
-																				},
-																				context: nil,
-																				freeVariables: nil,
-																			},
-																			Value: "length",
-																			Kind: LiteralStringKind(1),
-																			BlockIndent: "",
-																		},
-																		Id: nil,
-																	},
-																	Arguments: Arguments{
-																		Positional: Nodes{
-																			&Var{
+																			Left: &Apply{
 																				NodeBase: NodeBase{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1084),
-																							Column: int(28),
+																							Line: int(1106),
+																							Column: int(22),
 																						},
 																						End: Location{
-																							Line: int(1084),
-																							Column: int(29),
+																							Line: int(1106),
+																							Column: int(35),
 																						},
 																						file: p1,
 																					},
-																					context: p15290,
+																					context: p30790,
 																					freeVariables: Identifiers{
 																						"a",
+																						"std",
 																					},
 																				},
-																				Id: "a",
+																				Target: &Index{
+																					NodeBase: NodeBase{
+																						loc: LocationRange{
+																							FileName: "<std>",
+																							Begin: Location{
+																								Line: int(1106),
+																								Column: int(22),
+																							},
+																							End: Location{
+																								Line: int(1106),
+																								Column: int(32),
+																							},
+																							file: p1,
+																						},
+																						context: p30790,
+																						freeVariables: Identifiers{
+																							"std",
+																						},
+																					},
+																					Target: &Var{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "<std>",
+																								Begin: Location{
+																									Line: int(1106),
+																									Column: int(22),
+																								},
+																								End: Location{
+																									Line: int(1106),
+																									Column: int(25),
+																								},
+																								file: p1,
+																							},
+																							context: p30790,
+																							freeVariables: Identifiers{
+																								"std",
+																							},
+																						},
+																						Id: "std",
+																					},
+																					Index: &LiteralString{
+																						NodeBase: NodeBase{
+																							loc: LocationRange{
+																								FileName: "",
+																								Begin: Location{
+																									Line: int(0),
+																									Column: int(0),
+																								},
+																								End: Location{
+																									Line: int(0),
+																									Column: int(0),
+																								},
+																								file: nil,
+																							},
+																							context: nil,
+																							freeVariables: nil,
+																						},
+																						Value: "length",
+																						Kind: LiteralStringKind(1),
+																						BlockIndent: "",
+																					},
+																					Id: nil,
+																				},
+																				Arguments: Arguments{
+																					Positional: Nodes{
+																						&Var{
+																							NodeBase: NodeBase{
+																								loc: LocationRange{
+																									FileName: "<std>",
+																									Begin: Location{
+																										Line: int(1106),
+																										Column: int(33),
+																									},
+																									End: Location{
+																										Line: int(1106),
+																										Column: int(34),
+																									},
+																									file: p1,
+																								},
+																								context: p30805,
+																								freeVariables: Identifiers{
+																									"a",
+																								},
+																							},
+																							Id: "a",
+																						},
+																					},
+																					Named: nil,
+																				},
+																				TrailingComma: false,
+																				TailStrict: false,
+																			},
+																			Op: BinaryOp(4),
+																			Right: &LiteralNumber{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1106),
+																							Column: int(38),
+																						},
+																						End: Location{
+																							Line: int(1106),
+																							Column: int(39),
+																						},
+																						file: p1,
+																					},
+																					context: p30790,
+																					freeVariables: nil,
+																				},
+																				Value: float64(1),
+																				OriginalString: "1",
 																			},
 																		},
-																		Named: nil,
+																		Id: nil,
 																	},
-																	TrailingComma: false,
-																	TailStrict: false,
-																},
-																Op: BinaryOp(4),
-																Right: &LiteralNumber{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1084),
-																				Column: int(33),
-																			},
-																			End: Location{
-																				Line: int(1084),
-																				Column: int(34),
-																			},
-																			file: p1,
-																		},
-																		context: p15237,
-																		freeVariables: nil,
-																	},
-																	Value: float64(1),
-																	OriginalString: "1",
 																},
+																Named: nil,
 															},
-															Id: nil,
+															TrailingComma: false,
+															TailStrict: false,
 														},
-														&Var{
+														&Apply{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1084),
-																		Column: int(39),
+																		Line: int(1106),
+																		Column: int(45),
 																	},
 																	End: Location{
-																		Line: int(1084),
-																		Column: int(40),
+																		Line: int(1106),
+																		Column: int(52),
 																	},
 																	file: p1,
 																},
-																context: p15237,
+																context: p30746,
 																freeVariables: Identifiers{
 																	"b",
+																	"keyF",
 																},
 															},
-															Id: "b",
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(1106),
+																			Column: int(45),
+																		},
+																		End: Location{
+																			Line: int(1106),
+																			Column: int(49),
+																		},
+																		file: p1,
+																	},
+																	context: p30746,
+																	freeVariables: Identifiers{
+																		"keyF",
+																	},
+																},
+																Id: "keyF",
+															},
+															Arguments: Arguments{
+																Positional: Nodes{
+																	&Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1106),
+																					Column: int(50),
+																				},
+																				End: Location{
+																					Line: int(1106),
+																					Column: int(51),
+																				},
+																				file: p1,
+																			},
+																			context: p30814,
+																			freeVariables: Identifiers{
+																				"b",
+																			},
+																		},
+																		Id: "b",
+																	},
+																},
+																Named: nil,
+															},
+															TrailingComma: false,
+															TailStrict: false,
 														},
 													},
 													Named: nil,
@@ -167868,16 +306315,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1085),
+															Line: int(1107),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(1085),
+															Line: int(1107),
 															Column: int(10),
 														},
 														file: p1,
 													},
-													context: p15237,
+													context: p30746,
 													freeVariables: Identifiers{
 														"a",
 													},
@@ -167889,16 +306336,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1087),
+															Line: int(1109),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(1087),
+															Line: int(1109),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p15237,
+													context: p30746,
 													freeVariables: Identifiers{
 														"a",
 														"b",
@@ -167909,16 +306356,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1087),
+																Line: int(1109),
 																Column: int(9),
 															},
 															End: Location{
-																Line: int(1087),
+																Line: int(1109),
 																Column: int(10),
 															},
 															file: p1,
 														},
-														context: p15237,
+														context: p30746,
 														freeVariables: Identifiers{
 															"a",
 														},
@@ -167931,16 +306378,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1087),
+																Line: int(1109),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(1087),
+																Line: int(1109),
 																Column: int(16),
 															},
 															file: p1,
 														},
-														context: p15237,
+														context: p30746,
 														freeVariables: Identifiers{
 															"b",
 														},
@@ -167951,16 +306398,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1087),
+																		Line: int(1109),
 																		Column: int(14),
 																	},
 																	End: Location{
-																		Line: int(1087),
+																		Line: int(1109),
 																		Column: int(15),
 																	},
 																	file: p1,
 																},
-																context: p15305,
+																context: p30826,
 																freeVariables: Identifiers{
 																	"b",
 																},
@@ -167982,16 +306429,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1088),
+										Line: int(1110),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1088),
+										Line: int(1110),
 										Column: int(26),
 									},
 									file: p1,
 								},
-								context: p15229,
+								context: p30736,
 								freeVariables: Identifiers{
 									"arr",
 									"f",
@@ -168003,16 +306450,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1088),
+											Line: int(1110),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(1088),
+											Line: int(1110),
 											Column: int(14),
 										},
 										file: p1,
 									},
-									context: p15229,
+									context: p30736,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -168022,16 +306469,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1088),
+												Line: int(1110),
 												Column: int(5),
 											},
 											End: Location{
-												Line: int(1088),
+												Line: int(1110),
 												Column: int(8),
 											},
 											file: p1,
 										},
-										context: p15229,
+										context: p30736,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -168068,16 +306515,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1088),
+													Line: int(1110),
 													Column: int(15),
 												},
 												End: Location{
-													Line: int(1088),
+													Line: int(1110),
 													Column: int(16),
 												},
 												file: p1,
 											},
-											context: p15316,
+											context: p30837,
 											freeVariables: Identifiers{
 												"f",
 											},
@@ -168089,16 +306536,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1088),
+													Line: int(1110),
 													Column: int(18),
 												},
 												End: Location{
-													Line: int(1088),
+													Line: int(1110),
 													Column: int(21),
 												},
 												file: p1,
 											},
-											context: p15316,
+											context: p30837,
 											freeVariables: Identifiers{
 												"arr",
 											},
@@ -168110,16 +306557,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1088),
+													Line: int(1110),
 													Column: int(23),
 												},
 												End: Location{
-													Line: int(1088),
+													Line: int(1110),
 													Column: int(25),
 												},
 												file: p1,
 											},
-											context: p15316,
+											context: p30837,
 											freeVariables: nil,
 										},
 										Elements: nil,
@@ -168193,12 +306640,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p15325,
+								context: p30846,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p30848,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p30850,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p30853,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p30858,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p30861,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p30864,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p30867,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p30869,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p30872,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p30875,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p30877,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p30881,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p30884,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p30887,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p30892,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p30894,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p30898,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p30901,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p30904,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p30909,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p30911,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p30915,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p30918,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p30921,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
+																		Begin: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		End: Location{
+																			Line: int(0),
+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
+															Positional: Nodes{
+																&LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(70),
+																				Column: int(40),
+																			},
+																			End: Location{
+																				Line: int(70),
+																				Column: int(43),
+																			},
+																			file: p1,
+																		},
+																		context: p30926,
+																		freeVariables: nil,
+																	},
+																	Value: "a",
+																	Kind: LiteralStringKind(1),
+																	BlockIndent: "",
+																},
+															},
+															Named: []NamedArgument{},
+														},
+														TrailingComma: false,
+														TailStrict: false,
+													},
+													Fun: nil,
+												},
+											},
+											Body: &Local{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(71),
+															Column: int(5),
+														},
+														End: Location{
+															Line: int(81),
+															Column: int(49),
+														},
+														file: p1,
+													},
+													context: p30928,
+													freeVariables: Identifiers{
+														"base",
+														"lower_a_code",
+														"std",
+														"str",
+														"upper_a_code",
+														"zero_code",
+													},
+												},
+												Binds: LocalBinds{
+													LocalBind{
+														Variable: "addDigit",
+														Body: &Function{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(71),
+																		Column: int(11),
+																	},
+																	End: Location{
+																		Line: int(80),
+																		Column: int(31),
+																	},
+																	file: p1,
+																},
+																context: p30932,
+																freeVariables: Identifiers{
+																	"base",
+																	"lower_a_code",
+																	"std",
+																	"str",
+																	"upper_a_code",
+																	"zero_code",
+																},
+															},
+															Parameters: Parameters{
+																Required: Identifiers{
+																	"aggregate",
+																	"char",
+																},
+																Optional: []NamedParameter{},
+															},
+															TrailingComma: false,
+															Body: &Local{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(72),
+																			Column: int(7),
+																		},
+																		End: Location{
+																			Line: int(80),
+																			Column: int(31),
+																		},
+																		file: p1,
+																	},
+																	context: p30935,
+																	freeVariables: Identifiers{
+																		"aggregate",
+																		"base",
+																		"char",
+																		"lower_a_code",
+																		"std",
+																		"str",
+																		"upper_a_code",
+																		"zero_code",
+																	},
+																},
+																Binds: LocalBinds{
+																	LocalBind{
+																		Variable: "code",
+																		Body: &Apply{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(72),
+																						Column: int(20),
+																					},
+																					End: Location{
+																						Line: int(72),
+																						Column: int(39),
+																					},
+																					file: p1,
+																				},
+																				context: p30939,
+																				freeVariables: Identifiers{
+																					"char",
+																					"std",
+																				},
+																			},
+																			Target: &Index{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(72),
+																							Column: int(20),
+																						},
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+																						context: p31037,
+																						freeVariables: Identifiers{
+																							"base",
+																						},
+																					},
+																					Id: "base",
+																				},
+																			},
+																		},
+																		BranchTrue: &Binary{
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+																					file: p1,
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+																				context: p31040,
+																				freeVariables: Identifiers{
+																					"aggregate",
+																					"base",
+																					"digit",
+																				},
+																			},
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+																						"base",
+																					},
+																				},
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+																						freeVariables: Identifiers{
+																							"base",
+																						},
+																					},
+																					Id: "base",
+																				},
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+																							file: p1,
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+																						context: p31049,
+																						freeVariables: Identifiers{
+																							"aggregate",
+																						},
+																					},
+																					Id: "aggregate",
+																				},
+																			},
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+																							Column: int(31),
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+																						file: p1,
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+																					context: p31052,
+																					freeVariables: Identifiers{
+																						"digit",
+																					},
+																				},
+																				Id: "digit",
+																			},
+																		},
+																		BranchFalse: &Error{
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+																						Column: int(0),
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+																				context: nil,
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+																					"base",
+																					"std",
+																					"str",
+																				},
+																			},
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+																						"std",
+																						"str",
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+																						context: nil,
+																						freeVariables: Identifiers{
+																							"std",
+																						},
+																					},
+																					Target: &Var{
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+																							freeVariables: Identifiers{
+																								"std",
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+																						},
+																						Id: "std",
+																					},
+																					Index: &LiteralString{
+																						NodeBase: NodeBase{
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+																								End: Location{
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+																									Column: int(0),
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+																								file: nil,
+																							},
+																							context: nil,
+																							freeVariables: nil,
+																						},
+																						Value: "mod",
+																						Kind: LiteralStringKind(1),
+																						BlockIndent: "",
+																					},
+																					Id: nil,
+																				},
+																				Arguments: Arguments{
+																					Positional: Nodes{
+																						&LiteralString{
+																							NodeBase: NodeBase{
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+																									FileName: "<std>",
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+																									End: Location{
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+																										Column: int(72),
+																									},
+																									file: p1,
+																								},
+																								context: p31065,
+																								freeVariables: nil,
+																							},
+																							Value: "%s is not a base %d integer",
+																							Kind: LiteralStringKind(1),
+																							BlockIndent: "",
+																						},
+																						&Array{
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+																									FileName: "<std>",
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+																									End: Location{
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+																										Column: int(86),
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+																									file: p1,
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+																								context: p31067,
+																								freeVariables: Identifiers{
+																									"base",
+																									"str",
+																								},
+																							},
+																							Elements: Nodes{
+																								&Var{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
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+																											Begin: Location{
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+																											End: Location{
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+																												Column: int(79),
+																											},
+																											file: p1,
+																										},
+																										context: p31071,
+																										freeVariables: Identifiers{
+																											"str",
+																										},
+																									},
+																									Id: "str",
+																								},
+																								&Var{
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+																												Column: int(85),
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+																											file: p1,
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+																										context: p31074,
+																										freeVariables: Identifiers{
+																											"base",
+																										},
+																									},
+																									Id: "base",
+																								},
+																							},
+																							TrailingComma: false,
+																						},
+																					},
+																					Named: nil,
+																				},
+																				TrailingComma: false,
+																				TailStrict: false,
+																			},
+																		},
+																	},
+																},
+															},
+														},
+														Fun: nil,
+													},
+												},
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(5),
+															},
+															End: Location{
+																Line: int(81),
+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p31077,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																	Column: int(5),
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+																End: Location{
+																	Line: int(81),
+																	Column: int(14),
+																},
+																file: p1,
+															},
+															context: p31080,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
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+																		Column: int(5),
+																	},
+																	End: Location{
+																		Line: int(81),
+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p31083,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p31088,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(25),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p31091,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
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+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p31094,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
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+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p31097,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
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+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
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+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p31102,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
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+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p31105,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
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+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
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+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
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+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
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+														Column: int(0),
+													},
+													End: Location{
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+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
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+														},
+														End: Location{
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+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p31117,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p31119,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -168206,16 +308893,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p15327,
+								context: p31122,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -168448,16 +309135,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p15351,
+																	context: p31146,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -168472,16 +309159,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p15355,
+																				context: p31150,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -168492,16 +309179,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p15358,
+																					context: p31153,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -168513,16 +309200,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p15361,
+																					context: p31156,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -168536,16 +309223,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p15364,
+																				context: p31159,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -168565,16 +309252,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p15367,
+														context: p31162,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -168584,16 +309271,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p15370,
+															context: p31165,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -168603,16 +309290,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p15373,
+																context: p31168,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -168649,16 +309336,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p15378,
+																	context: p31173,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -168669,16 +309356,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p15380,
+																	context: p31175,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -168741,8 +309428,9 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
+							"id",
 							"std",
 						},
 					},
@@ -168750,7 +309438,32 @@ var _StdAst = &DesugaredObject{
 						Required: Identifiers{
 							"arr",
 						},
-						Optional: nil,
+						Optional: []NamedParameter{
+							NamedParameter{
+								Name: "keyF",
+								DefaultArg: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1112),
+												Column: int(17),
+											},
+											End: Location{
+												Line: int(1112),
+												Column: int(19),
+											},
+											file: p1,
+										},
+										context: p31182,
+										freeVariables: Identifiers{
+											"id",
+										},
+									},
+									Id: "id",
+								},
+							},
+						},
 					},
 					TrailingComma: false,
 					Body: &Apply{
@@ -168758,18 +309471,19 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1091),
+									Line: int(1113),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1091),
-									Column: int(28),
+									Line: int(1113),
+									Column: int(40),
 								},
 								file: p1,
 							},
-							context: p15386,
+							context: p31182,
 							freeVariables: Identifiers{
 								"arr",
+								"keyF",
 								"std",
 							},
 						},
@@ -168778,16 +309492,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1091),
+										Line: int(1113),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1091),
+										Line: int(1113),
 										Column: int(13),
 									},
 									file: p1,
 								},
-								context: p15386,
+								context: p31182,
 								freeVariables: Identifiers{
 									"std",
 								},
@@ -168797,16 +309511,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1091),
+											Line: int(1113),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(1091),
+											Line: int(1113),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p15386,
+									context: p31182,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -168843,18 +309557,19 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1091),
+												Line: int(1113),
 												Column: int(14),
 											},
 											End: Location{
-												Line: int(1091),
-												Column: int(27),
+												Line: int(1113),
+												Column: int(33),
 											},
 											file: p1,
 										},
-										context: p15395,
+										context: p31193,
 										freeVariables: Identifiers{
 											"arr",
+											"keyF",
 											"std",
 										},
 									},
@@ -168863,16 +309578,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1091),
+													Line: int(1113),
 													Column: int(14),
 												},
 												End: Location{
-													Line: int(1091),
+													Line: int(1113),
 													Column: int(22),
 												},
 												file: p1,
 											},
-											context: p15395,
+											context: p31193,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -168882,16 +309597,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1091),
+														Line: int(1113),
 														Column: int(14),
 													},
 													End: Location{
-														Line: int(1091),
+														Line: int(1113),
 														Column: int(17),
 													},
 													file: p1,
 												},
-												context: p15395,
+												context: p31193,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -168928,28 +309643,70 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1091),
+															Line: int(1113),
 															Column: int(23),
 														},
 														End: Location{
-															Line: int(1091),
+															Line: int(1113),
 															Column: int(26),
 														},
 														file: p1,
 													},
-													context: p15404,
+													context: p31202,
 													freeVariables: Identifiers{
 														"arr",
 													},
 												},
 												Id: "arr",
 											},
+											&Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(1113),
+															Column: int(28),
+														},
+														End: Location{
+															Line: int(1113),
+															Column: int(32),
+														},
+														file: p1,
+													},
+													context: p31202,
+													freeVariables: Identifiers{
+														"keyF",
+													},
+												},
+												Id: "keyF",
+											},
 										},
 										Named: nil,
 									},
 									TrailingComma: false,
 									TailStrict: false,
 								},
+								&Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1113),
+												Column: int(35),
+											},
+											End: Location{
+												Line: int(1113),
+												Column: int(39),
+											},
+											file: p1,
+										},
+										context: p31193,
+										freeVariables: Identifiers{
+											"keyF",
+										},
+									},
+									Id: "keyF",
+								},
 							},
 							Named: nil,
 						},
@@ -169017,12 +309774,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p15410,
+								context: p31212,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p31214,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p31216,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p31219,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p31224,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p31227,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p31230,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p31233,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p31235,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p31238,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p31241,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p31243,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p31247,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
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+																								context: p31433,
+																								freeVariables: Identifiers{
+																									"base",
+																									"str",
+																								},
+																							},
+																							Elements: Nodes{
+																								&Var{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
+																											FileName: "<std>",
+																											Begin: Location{
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+																											End: Location{
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+																												Column: int(79),
+																											},
+																											file: p1,
+																										},
+																										context: p31437,
+																										freeVariables: Identifiers{
+																											"str",
+																										},
+																									},
+																									Id: "str",
+																								},
+																								&Var{
+																									NodeBase: NodeBase{
+																										loc: LocationRange{
+																											FileName: "<std>",
+																											Begin: Location{
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+																											End: Location{
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+																											},
+																											file: p1,
+																										},
+																										context: p31440,
+																										freeVariables: Identifiers{
+																											"base",
+																										},
+																									},
+																									Id: "base",
+																								},
+																							},
+																							TrailingComma: false,
+																						},
+																					},
+																					Named: nil,
+																				},
+																				TrailingComma: false,
+																				TailStrict: false,
+																			},
+																		},
+																	},
+																},
+															},
+														},
+														Fun: nil,
+													},
+												},
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(81),
+																Column: int(5),
+															},
+															End: Location{
+																Line: int(81),
+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p31443,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(81),
+																	Column: int(5),
+																},
+																End: Location{
+																	Line: int(81),
+																	Column: int(14),
+																},
+																file: p1,
+															},
+															context: p31446,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(81),
+																		Column: int(5),
+																	},
+																	End: Location{
+																		Line: int(81),
+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p31449,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(15),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p31454,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(25),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p31457,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p31460,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p31463,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p31468,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p31471,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p31483,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p31485,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -169030,16 +312027,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p15412,
+								context: p31488,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -169272,16 +312269,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p15436,
+																	context: p31512,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -169296,16 +312293,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p15440,
+																				context: p31516,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -169316,16 +312313,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p15443,
+																					context: p31519,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -169337,16 +312334,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p15446,
+																					context: p31522,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -169360,16 +312357,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p15449,
+																				context: p31525,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -169389,16 +312386,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p15452,
+														context: p31528,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -169408,16 +312405,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p15455,
+															context: p31531,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -169427,16 +312424,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p15458,
+																context: p31534,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -169473,16 +312470,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p15463,
+																	context: p31539,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -169493,16 +312490,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p15465,
+																	context: p31541,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -169565,8 +312562,9 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
+							"id",
 							"std",
 						},
 					},
@@ -169575,7 +312573,32 @@ var _StdAst = &DesugaredObject{
 							"x",
 							"arr",
 						},
-						Optional: nil,
+						Optional: []NamedParameter{
+							NamedParameter{
+								Name: "keyF",
+								DefaultArg: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1115),
+												Column: int(26),
+											},
+											End: Location{
+												Line: int(1115),
+												Column: int(28),
+											},
+											file: p1,
+										},
+										context: p31548,
+										freeVariables: Identifiers{
+											"id",
+										},
+									},
+									Id: "id",
+								},
+							},
+						},
 					},
 					TrailingComma: false,
 					Body: &Binary{
@@ -169583,18 +312606,19 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1095),
+									Line: int(1117),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1095),
-									Column: int(43),
+									Line: int(1117),
+									Column: int(49),
 								},
 								file: p1,
 							},
-							context: p15471,
+							context: p31548,
 							freeVariables: Identifiers{
 								"arr",
+								"keyF",
 								"std",
 								"x",
 							},
@@ -169604,18 +312628,19 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1095),
+										Line: int(1117),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1095),
-										Column: int(39),
+										Line: int(1117),
+										Column: int(45),
 									},
 									file: p1,
 								},
-								context: p15471,
+								context: p31548,
 								freeVariables: Identifiers{
 									"arr",
+									"keyF",
 									"std",
 									"x",
 								},
@@ -169625,16 +312650,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1095),
+											Line: int(1117),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(1095),
+											Line: int(1117),
 											Column: int(15),
 										},
 										file: p1,
 									},
-									context: p15471,
+									context: p31548,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -169644,16 +312669,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1095),
+												Line: int(1117),
 												Column: int(5),
 											},
 											End: Location{
-												Line: int(1095),
+												Line: int(1117),
 												Column: int(8),
 											},
 											file: p1,
 										},
-										context: p15471,
+										context: p31548,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -169690,18 +312715,19 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1095),
+													Line: int(1117),
 													Column: int(16),
 												},
 												End: Location{
-													Line: int(1095),
-													Column: int(38),
+													Line: int(1117),
+													Column: int(44),
 												},
 												file: p1,
 											},
-											context: p15482,
+											context: p31561,
 											freeVariables: Identifiers{
 												"arr",
+												"keyF",
 												"std",
 												"x",
 											},
@@ -169711,16 +312737,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1095),
+														Line: int(1117),
 														Column: int(16),
 													},
 													End: Location{
-														Line: int(1095),
+														Line: int(1117),
 														Column: int(28),
 													},
 													file: p1,
 												},
-												context: p15482,
+												context: p31561,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -169730,16 +312756,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1095),
+															Line: int(1117),
 															Column: int(16),
 														},
 														End: Location{
-															Line: int(1095),
+															Line: int(1117),
 															Column: int(19),
 														},
 														file: p1,
 													},
-													context: p15482,
+													context: p31561,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -169776,16 +312802,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1095),
+																Line: int(1117),
 																Column: int(29),
 															},
 															End: Location{
-																Line: int(1095),
+																Line: int(1117),
 																Column: int(32),
 															},
 															file: p1,
 														},
-														context: p15491,
+														context: p31570,
 														freeVariables: Identifiers{
 															"x",
 														},
@@ -169796,16 +312822,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1095),
+																		Line: int(1117),
 																		Column: int(30),
 																	},
 																	End: Location{
-																		Line: int(1095),
+																		Line: int(1117),
 																		Column: int(31),
 																	},
 																	file: p1,
 																},
-																context: p15495,
+																context: p31574,
 																freeVariables: Identifiers{
 																	"x",
 																},
@@ -169820,22 +312846,43 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1095),
+																Line: int(1117),
 																Column: int(34),
 															},
 															End: Location{
-																Line: int(1095),
+																Line: int(1117),
 																Column: int(37),
 															},
 															file: p1,
 														},
-														context: p15491,
+														context: p31570,
 														freeVariables: Identifiers{
 															"arr",
 														},
 													},
 													Id: "arr",
 												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(1117),
+																Column: int(39),
+															},
+															End: Location{
+																Line: int(1117),
+																Column: int(43),
+															},
+															file: p1,
+														},
+														context: p31570,
+														freeVariables: Identifiers{
+															"keyF",
+														},
+													},
+													Id: "keyF",
+												},
 											},
 											Named: nil,
 										},
@@ -169854,16 +312901,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1095),
-										Column: int(42),
+										Line: int(1117),
+										Column: int(48),
 									},
 									End: Location{
-										Line: int(1095),
-										Column: int(43),
+										Line: int(1117),
+										Column: int(49),
 									},
 									file: p1,
 								},
-								context: p15471,
+								context: p31548,
 								freeVariables: nil,
 							},
 							Value: float64(0),
@@ -169931,12 +312978,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p15504,
+								context: p31585,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p31587,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p31589,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p31592,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p31597,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p31600,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p31603,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p31606,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p31608,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p31611,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p31614,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p31616,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p31620,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p31623,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p31626,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p31631,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p31633,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p31637,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p31640,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p31643,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p31648,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
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+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
+																				},
+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p31836,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p31841,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p31844,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p31856,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p31858,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -169944,16 +315231,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p15506,
+								context: p31861,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -170186,16 +315473,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p15530,
+																	context: p31885,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -170210,16 +315497,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p15534,
+																				context: p31889,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -170230,16 +315517,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p15537,
+																					context: p31892,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -170251,16 +315538,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p15540,
+																					context: p31895,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -170274,16 +315561,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p15543,
+																				context: p31898,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -170303,16 +315590,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p15546,
+														context: p31901,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -170322,16 +315609,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p15549,
+															context: p31904,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -170341,16 +315628,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p15552,
+																context: p31907,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -170387,16 +315674,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p15557,
+																	context: p31912,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -170407,16 +315694,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p15559,
+																	context: p31914,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -170479,8 +315766,9 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
+							"id",
 							"std",
 						},
 					},
@@ -170489,7 +315777,32 @@ var _StdAst = &DesugaredObject{
 							"a",
 							"b",
 						},
-						Optional: nil,
+						Optional: []NamedParameter{
+							NamedParameter{
+								Name: "keyF",
+								DefaultArg: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1119),
+												Column: int(23),
+											},
+											End: Location{
+												Line: int(1119),
+												Column: int(25),
+											},
+											file: p1,
+										},
+										context: p31921,
+										freeVariables: Identifiers{
+											"id",
+										},
+									},
+									Id: "id",
+								},
+							},
+						},
 					},
 					TrailingComma: false,
 					Body: &Apply{
@@ -170497,19 +315810,20 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1098),
+									Line: int(1121),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1098),
-									Column: int(19),
+									Line: int(1121),
+									Column: int(25),
 								},
 								file: p1,
 							},
-							context: p15565,
+							context: p31921,
 							freeVariables: Identifiers{
 								"a",
 								"b",
+								"keyF",
 								"std",
 							},
 						},
@@ -170518,16 +315832,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1098),
+										Line: int(1121),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1098),
+										Line: int(1121),
 										Column: int(12),
 									},
 									file: p1,
 								},
-								context: p15565,
+								context: p31921,
 								freeVariables: Identifiers{
 									"std",
 								},
@@ -170537,16 +315851,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1098),
+											Line: int(1121),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(1098),
+											Line: int(1121),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p15565,
+									context: p31921,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -170583,16 +315897,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1098),
+												Line: int(1121),
 												Column: int(13),
 											},
 											End: Location{
-												Line: int(1098),
+												Line: int(1121),
 												Column: int(18),
 											},
 											file: p1,
 										},
-										context: p15574,
+										context: p31932,
 										freeVariables: Identifiers{
 											"a",
 											"b",
@@ -170603,16 +315917,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1098),
+													Line: int(1121),
 													Column: int(13),
 												},
 												End: Location{
-													Line: int(1098),
+													Line: int(1121),
 													Column: int(14),
 												},
 												file: p1,
 											},
-											context: p15574,
+											context: p31932,
 											freeVariables: Identifiers{
 												"a",
 											},
@@ -170625,16 +315939,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1098),
+													Line: int(1121),
 													Column: int(17),
 												},
 												End: Location{
-													Line: int(1098),
+													Line: int(1121),
 													Column: int(18),
 												},
 												file: p1,
 											},
-											context: p15574,
+											context: p31932,
 											freeVariables: Identifiers{
 												"b",
 											},
@@ -170642,6 +315956,27 @@ var _StdAst = &DesugaredObject{
 										Id: "b",
 									},
 								},
+								&Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1121),
+												Column: int(20),
+											},
+											End: Location{
+												Line: int(1121),
+												Column: int(24),
+											},
+											file: p1,
+										},
+										context: p31932,
+										freeVariables: Identifiers{
+											"keyF",
+										},
+									},
+									Id: "keyF",
+								},
 							},
 							Named: nil,
 						},
@@ -170709,12 +316044,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p15584,
+								context: p31944,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p31946,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p31948,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
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+																Column: int(49),
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+															file: p1,
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+														context: p32175,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
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+															freeVariables: Identifiers{
+																"std",
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+														Target: &Var{
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+																		Column: int(8),
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+																freeVariables: Identifiers{
+																	"std",
+																},
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+															Id: "std",
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+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
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+																			Column: int(23),
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+																		file: p1,
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+																	context: p32186,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
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+																	context: p32189,
+																	freeVariables: Identifiers{
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+																		"str",
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+																				Column: int(40),
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+																		freeVariables: Identifiers{
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+																					Column: int(28),
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+																				file: p1,
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+																			context: p32195,
+																			freeVariables: Identifiers{
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+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
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+																},
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+																						Column: int(44),
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+																				context: p32200,
+																				freeVariables: Identifiers{
+																					"str",
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+																TailStrict: false,
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+										},
+										Arguments: Arguments{
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+															End: Location{
+																Line: int(66),
+																Column: int(62),
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+															file: p1,
+														},
+														context: p32215,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+															End: Location{
+																Line: int(66),
+																Column: int(69),
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+															file: p1,
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+														context: p32217,
+														freeVariables: Identifiers{
+															"base",
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+													Id: "base",
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+										TrailingComma: false,
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+						Fun: nil,
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 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -170722,16 +318297,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p15586,
+								context: p32220,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -170964,16 +318539,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p15610,
+																	context: p32244,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -170988,16 +318563,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p15614,
+																				context: p32248,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -171008,16 +318583,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p15617,
+																					context: p32251,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -171029,16 +318604,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p15620,
+																					context: p32254,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -171052,16 +318627,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p15623,
+																				context: p32257,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -171081,16 +318656,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p15626,
+														context: p32260,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -171100,16 +318675,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p15629,
+															context: p32263,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -171119,16 +318694,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p15632,
+																context: p32266,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -171165,16 +318740,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p15637,
+																	context: p32271,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -171185,16 +318760,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p15639,
+																	context: p32273,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -171257,8 +318832,9 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
+							"id",
 							"std",
 						},
 					},
@@ -171267,7 +318843,32 @@ var _StdAst = &DesugaredObject{
 							"a",
 							"b",
 						},
-						Optional: nil,
+						Optional: []NamedParameter{
+							NamedParameter{
+								Name: "keyF",
+								DefaultArg: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1123),
+												Column: int(23),
+											},
+											End: Location{
+												Line: int(1123),
+												Column: int(25),
+											},
+											file: p1,
+										},
+										context: p32280,
+										freeVariables: Identifiers{
+											"id",
+										},
+									},
+									Id: "id",
+								},
+							},
+						},
 					},
 					TrailingComma: false,
 					Body: &Local{
@@ -171275,19 +318876,20 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1101),
+									Line: int(1124),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1111),
+									Line: int(1134),
 									Column: int(24),
 								},
 								file: p1,
 							},
-							context: p15645,
+							context: p32280,
 							freeVariables: Identifiers{
 								"a",
 								"b",
+								"keyF",
 								"std",
 							},
 						},
@@ -171299,18 +318901,19 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1101),
+												Line: int(1124),
 												Column: int(11),
 											},
 											End: Location{
-												Line: int(1110),
+												Line: int(1133),
 												Column: int(35),
 											},
 											file: p1,
 										},
-										context: p15649,
+										context: p32286,
 										freeVariables: Identifiers{
 											"aux",
+											"keyF",
 											"std",
 										},
 									},
@@ -171330,16 +318933,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1102),
+													Line: int(1125),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(1110),
+													Line: int(1133),
 													Column: int(35),
 												},
 												file: p1,
 											},
-											context: p15653,
+											context: p32290,
 											freeVariables: Identifiers{
 												"a",
 												"acc",
@@ -171347,6 +318950,7 @@ var _StdAst = &DesugaredObject{
 												"b",
 												"i",
 												"j",
+												"keyF",
 												"std",
 											},
 										},
@@ -171355,16 +318959,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1102),
+														Line: int(1125),
 														Column: int(10),
 													},
 													End: Location{
-														Line: int(1102),
+														Line: int(1125),
 														Column: int(50),
 													},
 													file: p1,
 												},
-												context: p15653,
+												context: p32290,
 												freeVariables: Identifiers{
 													"a",
 													"b",
@@ -171378,16 +318982,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1102),
+															Line: int(1125),
 															Column: int(10),
 														},
 														End: Location{
-															Line: int(1102),
+															Line: int(1125),
 															Column: int(28),
 														},
 														file: p1,
 													},
-													context: p15653,
+													context: p32290,
 													freeVariables: Identifiers{
 														"a",
 														"i",
@@ -171399,16 +319003,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1102),
+																Line: int(1125),
 																Column: int(10),
 															},
 															End: Location{
-																Line: int(1102),
+																Line: int(1125),
 																Column: int(11),
 															},
 															file: p1,
 														},
-														context: p15653,
+														context: p32290,
 														freeVariables: Identifiers{
 															"i",
 														},
@@ -171421,16 +319025,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1102),
+																Line: int(1125),
 																Column: int(15),
 															},
 															End: Location{
-																Line: int(1102),
+																Line: int(1125),
 																Column: int(28),
 															},
 															file: p1,
 														},
-														context: p15653,
+														context: p32290,
 														freeVariables: Identifiers{
 															"a",
 															"std",
@@ -171441,16 +319045,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1102),
+																	Line: int(1125),
 																	Column: int(15),
 																},
 																End: Location{
-																	Line: int(1102),
+																	Line: int(1125),
 																	Column: int(25),
 																},
 																file: p1,
 															},
-															context: p15653,
+															context: p32290,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -171460,16 +319064,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1102),
+																		Line: int(1125),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(1102),
+																		Line: int(1125),
 																		Column: int(18),
 																	},
 																	file: p1,
 																},
-																context: p15653,
+																context: p32290,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -171506,16 +319110,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1102),
+																			Line: int(1125),
 																			Column: int(26),
 																		},
 																		End: Location{
-																			Line: int(1102),
+																			Line: int(1125),
 																			Column: int(27),
 																		},
 																		file: p1,
 																	},
-																	context: p15670,
+																	context: p32307,
 																	freeVariables: Identifiers{
 																		"a",
 																	},
@@ -171535,16 +319139,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1102),
+															Line: int(1125),
 															Column: int(32),
 														},
 														End: Location{
-															Line: int(1102),
+															Line: int(1125),
 															Column: int(50),
 														},
 														file: p1,
 													},
-													context: p15653,
+													context: p32290,
 													freeVariables: Identifiers{
 														"b",
 														"j",
@@ -171556,16 +319160,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1102),
+																Line: int(1125),
 																Column: int(32),
 															},
 															End: Location{
-																Line: int(1102),
+																Line: int(1125),
 																Column: int(33),
 															},
 															file: p1,
 														},
-														context: p15653,
+														context: p32290,
 														freeVariables: Identifiers{
 															"j",
 														},
@@ -171578,16 +319182,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1102),
+																Line: int(1125),
 																Column: int(37),
 															},
 															End: Location{
-																Line: int(1102),
+																Line: int(1125),
 																Column: int(50),
 															},
 															file: p1,
 														},
-														context: p15653,
+														context: p32290,
 														freeVariables: Identifiers{
 															"b",
 															"std",
@@ -171598,16 +319202,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1102),
+																	Line: int(1125),
 																	Column: int(37),
 																},
 																End: Location{
-																	Line: int(1102),
+																	Line: int(1125),
 																	Column: int(47),
 																},
 																file: p1,
 															},
-															context: p15653,
+															context: p32290,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -171617,16 +319221,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1102),
+																		Line: int(1125),
 																		Column: int(37),
 																	},
 																	End: Location{
-																		Line: int(1102),
+																		Line: int(1125),
 																		Column: int(40),
 																	},
 																	file: p1,
 																},
-																context: p15653,
+																context: p32290,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -171663,16 +319267,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1102),
+																			Line: int(1125),
 																			Column: int(48),
 																		},
 																		End: Location{
-																			Line: int(1102),
+																			Line: int(1125),
 																			Column: int(49),
 																		},
 																		file: p1,
 																	},
-																	context: p15685,
+																	context: p32322,
 																	freeVariables: Identifiers{
 																		"b",
 																	},
@@ -171692,16 +319296,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1103),
+														Line: int(1126),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(1103),
+														Line: int(1126),
 														Column: int(12),
 													},
 													file: p1,
 												},
-												context: p15653,
+												context: p32290,
 												freeVariables: Identifiers{
 													"acc",
 												},
@@ -171713,16 +319317,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1105),
+														Line: int(1128),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(1110),
+														Line: int(1133),
 														Column: int(35),
 													},
 													file: p1,
 												},
-												context: p15653,
+												context: p32290,
 												freeVariables: Identifiers{
 													"a",
 													"acc",
@@ -171730,6 +319334,7 @@ var _StdAst = &DesugaredObject{
 													"b",
 													"i",
 													"j",
+													"keyF",
 													"std",
 												},
 											},
@@ -171753,6 +319358,7 @@ var _StdAst = &DesugaredObject{
 														"b",
 														"i",
 														"j",
+														"keyF",
 														"std",
 													},
 												},
@@ -171821,24 +319427,25 @@ var _StdAst = &DesugaredObject{
 												},
 												Arguments: Arguments{
 													Positional: Nodes{
-														&Index{
+														&Apply{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1105),
+																		Line: int(1128),
 																		Column: int(12),
 																	},
 																	End: Location{
-																		Line: int(1105),
-																		Column: int(16),
+																		Line: int(1128),
+																		Column: int(22),
 																	},
 																	file: p1,
 																},
-																context: p15653,
+																context: p32290,
 																freeVariables: Identifiers{
 																	"a",
 																	"i",
+																	"keyF",
 																},
 															},
 															Target: &Var{
@@ -171846,63 +319453,113 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1105),
+																			Line: int(1128),
 																			Column: int(12),
 																		},
 																		End: Location{
-																			Line: int(1105),
-																			Column: int(13),
+																			Line: int(1128),
+																			Column: int(16),
 																		},
 																		file: p1,
 																	},
-																	context: p15653,
+																	context: p32290,
 																	freeVariables: Identifiers{
-																		"a",
+																		"keyF",
 																	},
 																},
-																Id: "a",
+																Id: "keyF",
 															},
-															Index: &Var{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1105),
-																			Column: int(14),
+															Arguments: Arguments{
+																Positional: Nodes{
+																	&Index{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1128),
+																					Column: int(17),
+																				},
+																				End: Location{
+																					Line: int(1128),
+																					Column: int(21),
+																				},
+																				file: p1,
+																			},
+																			context: p32342,
+																			freeVariables: Identifiers{
+																				"a",
+																				"i",
+																			},
 																		},
-																		End: Location{
-																			Line: int(1105),
-																			Column: int(15),
+																		Target: &Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1128),
+																						Column: int(17),
+																					},
+																					End: Location{
+																						Line: int(1128),
+																						Column: int(18),
+																					},
+																					file: p1,
+																				},
+																				context: p32342,
+																				freeVariables: Identifiers{
+																					"a",
+																				},
+																			},
+																			Id: "a",
 																		},
-																		file: p1,
-																	},
-																	context: p15653,
-																	freeVariables: Identifiers{
-																		"i",
+																		Index: &Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1128),
+																						Column: int(19),
+																					},
+																					End: Location{
+																						Line: int(1128),
+																						Column: int(20),
+																					},
+																					file: p1,
+																				},
+																				context: p32342,
+																				freeVariables: Identifiers{
+																					"i",
+																				},
+																			},
+																			Id: "i",
+																		},
+																		Id: nil,
 																	},
 																},
-																Id: "i",
+																Named: nil,
 															},
-															Id: nil,
+															TrailingComma: false,
+															TailStrict: false,
 														},
-														&Index{
+														&Apply{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1105),
-																		Column: int(20),
+																		Line: int(1128),
+																		Column: int(26),
 																	},
 																	End: Location{
-																		Line: int(1105),
-																		Column: int(24),
+																		Line: int(1128),
+																		Column: int(36),
 																	},
 																	file: p1,
 																},
-																context: p15653,
+																context: p32290,
 																freeVariables: Identifiers{
 																	"b",
 																	"j",
+																	"keyF",
 																},
 															},
 															Target: &Var{
@@ -171910,44 +319567,93 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1105),
-																			Column: int(20),
+																			Line: int(1128),
+																			Column: int(26),
 																		},
 																		End: Location{
-																			Line: int(1105),
-																			Column: int(21),
+																			Line: int(1128),
+																			Column: int(30),
 																		},
 																		file: p1,
 																	},
-																	context: p15653,
+																	context: p32290,
 																	freeVariables: Identifiers{
-																		"b",
+																		"keyF",
 																	},
 																},
-																Id: "b",
+																Id: "keyF",
 															},
-															Index: &Var{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1105),
-																			Column: int(22),
+															Arguments: Arguments{
+																Positional: Nodes{
+																	&Index{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1128),
+																					Column: int(31),
+																				},
+																				End: Location{
+																					Line: int(1128),
+																					Column: int(35),
+																				},
+																				file: p1,
+																			},
+																			context: p32354,
+																			freeVariables: Identifiers{
+																				"b",
+																				"j",
+																			},
 																		},
-																		End: Location{
-																			Line: int(1105),
-																			Column: int(23),
+																		Target: &Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1128),
+																						Column: int(31),
+																					},
+																					End: Location{
+																						Line: int(1128),
+																						Column: int(32),
+																					},
+																					file: p1,
+																				},
+																				context: p32354,
+																				freeVariables: Identifiers{
+																					"b",
+																				},
+																			},
+																			Id: "b",
 																		},
-																		file: p1,
-																	},
-																	context: p15653,
-																	freeVariables: Identifiers{
-																		"j",
+																		Index: &Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1128),
+																						Column: int(33),
+																					},
+																					End: Location{
+																						Line: int(1128),
+																						Column: int(34),
+																					},
+																					file: p1,
+																				},
+																				context: p32354,
+																				freeVariables: Identifiers{
+																					"j",
+																				},
+																			},
+																			Id: "j",
+																		},
+																		Id: nil,
 																	},
 																},
-																Id: "j",
+																Named: nil,
 															},
-															Id: nil,
+															TrailingComma: false,
+															TailStrict: false,
 														},
 													},
 													Named: nil,
@@ -171960,16 +319666,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1106),
+															Line: int(1129),
 															Column: int(11),
 														},
 														End: Location{
-															Line: int(1106),
+															Line: int(1129),
 															Column: int(48),
 														},
 														file: p1,
 													},
-													context: p15653,
+													context: p32290,
 													freeVariables: Identifiers{
 														"a",
 														"acc",
@@ -171984,16 +319690,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1106),
+																Line: int(1129),
 																Column: int(11),
 															},
 															End: Location{
-																Line: int(1106),
+																Line: int(1129),
 																Column: int(14),
 															},
 															file: p1,
 														},
-														context: p15653,
+														context: p32290,
 														freeVariables: Identifiers{
 															"aux",
 														},
@@ -172007,16 +319713,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1106),
+																		Line: int(1129),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(1106),
+																		Line: int(1129),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p15717,
+																context: p32366,
 																freeVariables: Identifiers{
 																	"a",
 																},
@@ -172028,16 +319734,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1106),
+																		Line: int(1129),
 																		Column: int(18),
 																	},
 																	End: Location{
-																		Line: int(1106),
+																		Line: int(1129),
 																		Column: int(19),
 																	},
 																	file: p1,
 																},
-																context: p15717,
+																context: p32366,
 																freeVariables: Identifiers{
 																	"b",
 																},
@@ -172049,16 +319755,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1106),
+																		Line: int(1129),
 																		Column: int(21),
 																	},
 																	End: Location{
-																		Line: int(1106),
+																		Line: int(1129),
 																		Column: int(26),
 																	},
 																	file: p1,
 																},
-																context: p15717,
+																context: p32366,
 																freeVariables: Identifiers{
 																	"i",
 																},
@@ -172068,16 +319774,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1106),
+																			Line: int(1129),
 																			Column: int(21),
 																		},
 																		End: Location{
-																			Line: int(1106),
+																			Line: int(1129),
 																			Column: int(22),
 																		},
 																		file: p1,
 																	},
-																	context: p15717,
+																	context: p32366,
 																	freeVariables: Identifiers{
 																		"i",
 																	},
@@ -172090,16 +319796,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1106),
+																			Line: int(1129),
 																			Column: int(25),
 																		},
 																		End: Location{
-																			Line: int(1106),
+																			Line: int(1129),
 																			Column: int(26),
 																		},
 																		file: p1,
 																	},
-																	context: p15717,
+																	context: p32366,
 																	freeVariables: nil,
 																},
 																Value: float64(1),
@@ -172111,16 +319817,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1106),
+																		Line: int(1129),
 																		Column: int(28),
 																	},
 																	End: Location{
-																		Line: int(1106),
+																		Line: int(1129),
 																		Column: int(33),
 																	},
 																	file: p1,
 																},
-																context: p15717,
+																context: p32366,
 																freeVariables: Identifiers{
 																	"j",
 																},
@@ -172130,16 +319836,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1106),
+																			Line: int(1129),
 																			Column: int(28),
 																		},
 																		End: Location{
-																			Line: int(1106),
+																			Line: int(1129),
 																			Column: int(29),
 																		},
 																		file: p1,
 																	},
-																	context: p15717,
+																	context: p32366,
 																	freeVariables: Identifiers{
 																		"j",
 																	},
@@ -172152,16 +319858,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1106),
+																			Line: int(1129),
 																			Column: int(32),
 																		},
 																		End: Location{
-																			Line: int(1106),
+																			Line: int(1129),
 																			Column: int(33),
 																		},
 																		file: p1,
 																	},
-																	context: p15717,
+																	context: p32366,
 																	freeVariables: nil,
 																},
 																Value: float64(1),
@@ -172173,16 +319879,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1106),
+																		Line: int(1129),
 																		Column: int(35),
 																	},
 																	End: Location{
-																		Line: int(1106),
+																		Line: int(1129),
 																		Column: int(47),
 																	},
 																	file: p1,
 																},
-																context: p15717,
+																context: p32366,
 																freeVariables: Identifiers{
 																	"a",
 																	"acc",
@@ -172194,16 +319900,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1106),
+																			Line: int(1129),
 																			Column: int(35),
 																		},
 																		End: Location{
-																			Line: int(1106),
+																			Line: int(1129),
 																			Column: int(38),
 																		},
 																		file: p1,
 																	},
-																	context: p15717,
+																	context: p32366,
 																	freeVariables: Identifiers{
 																		"acc",
 																	},
@@ -172216,16 +319922,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1106),
+																			Line: int(1129),
 																			Column: int(41),
 																		},
 																		End: Location{
-																			Line: int(1106),
+																			Line: int(1129),
 																			Column: int(47),
 																		},
 																		file: p1,
 																	},
-																	context: p15717,
+																	context: p32366,
 																	freeVariables: Identifiers{
 																		"a",
 																		"i",
@@ -172237,16 +319943,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1106),
+																					Line: int(1129),
 																					Column: int(42),
 																				},
 																				End: Location{
-																					Line: int(1106),
+																					Line: int(1129),
 																					Column: int(46),
 																				},
 																				file: p1,
 																			},
-																			context: p15739,
+																			context: p32388,
 																			freeVariables: Identifiers{
 																				"a",
 																				"i",
@@ -172257,16 +319963,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1106),
+																						Line: int(1129),
 																						Column: int(42),
 																					},
 																					End: Location{
-																						Line: int(1106),
+																						Line: int(1129),
 																						Column: int(43),
 																					},
 																					file: p1,
 																				},
-																				context: p15739,
+																				context: p32388,
 																				freeVariables: Identifiers{
 																					"a",
 																				},
@@ -172278,16 +319984,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1106),
+																						Line: int(1129),
 																						Column: int(44),
 																					},
 																					End: Location{
-																						Line: int(1106),
+																						Line: int(1129),
 																						Column: int(45),
 																					},
 																					file: p1,
 																				},
-																				context: p15739,
+																				context: p32388,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -172311,16 +320017,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1107),
+															Line: int(1130),
 															Column: int(14),
 														},
 														End: Location{
-															Line: int(1110),
+															Line: int(1133),
 															Column: int(35),
 														},
 														file: p1,
 													},
-													context: p15653,
+													context: p32290,
 													freeVariables: Identifiers{
 														"a",
 														"acc",
@@ -172328,6 +320034,7 @@ var _StdAst = &DesugaredObject{
 														"b",
 														"i",
 														"j",
+														"keyF",
 													},
 												},
 												Cond: &Binary{
@@ -172335,41 +320042,43 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1107),
+																Line: int(1130),
 																Column: int(17),
 															},
 															End: Location{
-																Line: int(1107),
-																Column: int(28),
+																Line: int(1130),
+																Column: int(40),
 															},
 															file: p1,
 														},
-														context: p15653,
+														context: p32290,
 														freeVariables: Identifiers{
 															"a",
 															"b",
 															"i",
 															"j",
+															"keyF",
 														},
 													},
-													Left: &Index{
+													Left: &Apply{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1107),
+																	Line: int(1130),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(1107),
-																	Column: int(21),
+																	Line: int(1130),
+																	Column: int(27),
 																},
 																file: p1,
 															},
-															context: p15653,
+															context: p32290,
 															freeVariables: Identifiers{
 																"a",
 																"i",
+																"keyF",
 															},
 														},
 														Target: &Var{
@@ -172377,64 +320086,114 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1107),
+																		Line: int(1130),
 																		Column: int(17),
 																	},
 																	End: Location{
-																		Line: int(1107),
-																		Column: int(18),
+																		Line: int(1130),
+																		Column: int(21),
 																	},
 																	file: p1,
 																},
-																context: p15653,
+																context: p32290,
 																freeVariables: Identifiers{
-																	"a",
+																	"keyF",
 																},
 															},
-															Id: "a",
+															Id: "keyF",
 														},
-														Index: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1107),
-																		Column: int(19),
+														Arguments: Arguments{
+															Positional: Nodes{
+																&Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1130),
+																				Column: int(22),
+																			},
+																			End: Location{
+																				Line: int(1130),
+																				Column: int(26),
+																			},
+																			file: p1,
+																		},
+																		context: p32404,
+																		freeVariables: Identifiers{
+																			"a",
+																			"i",
+																		},
 																	},
-																	End: Location{
-																		Line: int(1107),
-																		Column: int(20),
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1130),
+																					Column: int(22),
+																				},
+																				End: Location{
+																					Line: int(1130),
+																					Column: int(23),
+																				},
+																				file: p1,
+																			},
+																			context: p32404,
+																			freeVariables: Identifiers{
+																				"a",
+																			},
+																		},
+																		Id: "a",
 																	},
-																	file: p1,
-																},
-																context: p15653,
-																freeVariables: Identifiers{
-																	"i",
+																	Index: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1130),
+																					Column: int(24),
+																				},
+																				End: Location{
+																					Line: int(1130),
+																					Column: int(25),
+																				},
+																				file: p1,
+																			},
+																			context: p32404,
+																			freeVariables: Identifiers{
+																				"i",
+																			},
+																		},
+																		Id: "i",
+																	},
+																	Id: nil,
 																},
 															},
-															Id: "i",
+															Named: nil,
 														},
-														Id: nil,
+														TrailingComma: false,
+														TailStrict: false,
 													},
 													Op: BinaryOp(9),
-													Right: &Index{
+													Right: &Apply{
 														NodeBase: NodeBase{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1107),
-																	Column: int(24),
+																	Line: int(1130),
+																	Column: int(30),
 																},
 																End: Location{
-																	Line: int(1107),
-																	Column: int(28),
+																	Line: int(1130),
+																	Column: int(40),
 																},
 																file: p1,
 															},
-															context: p15653,
+															context: p32290,
 															freeVariables: Identifiers{
 																"b",
 																"j",
+																"keyF",
 															},
 														},
 														Target: &Var{
@@ -172442,44 +320201,93 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1107),
-																		Column: int(24),
+																		Line: int(1130),
+																		Column: int(30),
 																	},
 																	End: Location{
-																		Line: int(1107),
-																		Column: int(25),
+																		Line: int(1130),
+																		Column: int(34),
 																	},
 																	file: p1,
 																},
-																context: p15653,
+																context: p32290,
 																freeVariables: Identifiers{
-																	"b",
+																	"keyF",
 																},
 															},
-															Id: "b",
+															Id: "keyF",
 														},
-														Index: &Var{
-															NodeBase: NodeBase{
-																loc: LocationRange{
-																	FileName: "<std>",
-																	Begin: Location{
-																		Line: int(1107),
-																		Column: int(26),
+														Arguments: Arguments{
+															Positional: Nodes{
+																&Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(1130),
+																				Column: int(35),
+																			},
+																			End: Location{
+																				Line: int(1130),
+																				Column: int(39),
+																			},
+																			file: p1,
+																		},
+																		context: p32416,
+																		freeVariables: Identifiers{
+																			"b",
+																			"j",
+																		},
 																	},
-																	End: Location{
-																		Line: int(1107),
-																		Column: int(27),
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1130),
+																					Column: int(35),
+																				},
+																				End: Location{
+																					Line: int(1130),
+																					Column: int(36),
+																				},
+																				file: p1,
+																			},
+																			context: p32416,
+																			freeVariables: Identifiers{
+																				"b",
+																			},
+																		},
+																		Id: "b",
 																	},
-																	file: p1,
-																},
-																context: p15653,
-																freeVariables: Identifiers{
-																	"j",
+																	Index: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1130),
+																					Column: int(37),
+																				},
+																				End: Location{
+																					Line: int(1130),
+																					Column: int(38),
+																				},
+																				file: p1,
+																			},
+																			context: p32416,
+																			freeVariables: Identifiers{
+																				"j",
+																			},
+																		},
+																		Id: "j",
+																	},
+																	Id: nil,
 																},
 															},
-															Id: "j",
+															Named: nil,
 														},
-														Id: nil,
+														TrailingComma: false,
+														TailStrict: false,
 													},
 												},
 												BranchTrue: &Apply{
@@ -172487,16 +320295,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1108),
+																Line: int(1131),
 																Column: int(11),
 															},
 															End: Location{
-																Line: int(1108),
+																Line: int(1131),
 																Column: int(35),
 															},
 															file: p1,
 														},
-														context: p15653,
+														context: p32290,
 														freeVariables: Identifiers{
 															"a",
 															"acc",
@@ -172511,16 +320319,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1108),
+																	Line: int(1131),
 																	Column: int(11),
 																},
 																End: Location{
-																	Line: int(1108),
+																	Line: int(1131),
 																	Column: int(14),
 																},
 																file: p1,
 															},
-															context: p15653,
+															context: p32290,
 															freeVariables: Identifiers{
 																"aux",
 															},
@@ -172534,16 +320342,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1108),
+																			Line: int(1131),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(1108),
+																			Line: int(1131),
 																			Column: int(16),
 																		},
 																		file: p1,
 																	},
-																	context: p15767,
+																	context: p32428,
 																	freeVariables: Identifiers{
 																		"a",
 																	},
@@ -172555,16 +320363,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1108),
+																			Line: int(1131),
 																			Column: int(18),
 																		},
 																		End: Location{
-																			Line: int(1108),
+																			Line: int(1131),
 																			Column: int(19),
 																		},
 																		file: p1,
 																	},
-																	context: p15767,
+																	context: p32428,
 																	freeVariables: Identifiers{
 																		"b",
 																	},
@@ -172576,16 +320384,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1108),
+																			Line: int(1131),
 																			Column: int(21),
 																		},
 																		End: Location{
-																			Line: int(1108),
+																			Line: int(1131),
 																			Column: int(26),
 																		},
 																		file: p1,
 																	},
-																	context: p15767,
+																	context: p32428,
 																	freeVariables: Identifiers{
 																		"i",
 																	},
@@ -172595,16 +320403,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1108),
+																				Line: int(1131),
 																				Column: int(21),
 																			},
 																			End: Location{
-																				Line: int(1108),
+																				Line: int(1131),
 																				Column: int(22),
 																			},
 																			file: p1,
 																		},
-																		context: p15767,
+																		context: p32428,
 																		freeVariables: Identifiers{
 																			"i",
 																		},
@@ -172617,16 +320425,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1108),
+																				Line: int(1131),
 																				Column: int(25),
 																			},
 																			End: Location{
-																				Line: int(1108),
+																				Line: int(1131),
 																				Column: int(26),
 																			},
 																			file: p1,
 																		},
-																		context: p15767,
+																		context: p32428,
 																		freeVariables: nil,
 																	},
 																	Value: float64(1),
@@ -172638,16 +320446,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1108),
+																			Line: int(1131),
 																			Column: int(28),
 																		},
 																		End: Location{
-																			Line: int(1108),
+																			Line: int(1131),
 																			Column: int(29),
 																		},
 																		file: p1,
 																	},
-																	context: p15767,
+																	context: p32428,
 																	freeVariables: Identifiers{
 																		"j",
 																	},
@@ -172659,16 +320467,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1108),
+																			Line: int(1131),
 																			Column: int(31),
 																		},
 																		End: Location{
-																			Line: int(1108),
+																			Line: int(1131),
 																			Column: int(34),
 																		},
 																		file: p1,
 																	},
-																	context: p15767,
+																	context: p32428,
 																	freeVariables: Identifiers{
 																		"acc",
 																	},
@@ -172686,16 +320494,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1110),
+																Line: int(1133),
 																Column: int(11),
 															},
 															End: Location{
-																Line: int(1110),
+																Line: int(1133),
 																Column: int(35),
 															},
 															file: p1,
 														},
-														context: p15653,
+														context: p32290,
 														freeVariables: Identifiers{
 															"a",
 															"acc",
@@ -172710,16 +320518,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1110),
+																	Line: int(1133),
 																	Column: int(11),
 																},
 																End: Location{
-																	Line: int(1110),
+																	Line: int(1133),
 																	Column: int(14),
 																},
 																file: p1,
 															},
-															context: p15653,
+															context: p32290,
 															freeVariables: Identifiers{
 																"aux",
 															},
@@ -172733,16 +320541,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1110),
+																			Line: int(1133),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(1110),
+																			Line: int(1133),
 																			Column: int(16),
 																		},
 																		file: p1,
 																	},
-																	context: p15786,
+																	context: p32447,
 																	freeVariables: Identifiers{
 																		"a",
 																	},
@@ -172754,16 +320562,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1110),
+																			Line: int(1133),
 																			Column: int(18),
 																		},
 																		End: Location{
-																			Line: int(1110),
+																			Line: int(1133),
 																			Column: int(19),
 																		},
 																		file: p1,
 																	},
-																	context: p15786,
+																	context: p32447,
 																	freeVariables: Identifiers{
 																		"b",
 																	},
@@ -172775,16 +320583,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1110),
+																			Line: int(1133),
 																			Column: int(21),
 																		},
 																		End: Location{
-																			Line: int(1110),
+																			Line: int(1133),
 																			Column: int(22),
 																		},
 																		file: p1,
 																	},
-																	context: p15786,
+																	context: p32447,
 																	freeVariables: Identifiers{
 																		"i",
 																	},
@@ -172796,16 +320604,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1110),
+																			Line: int(1133),
 																			Column: int(24),
 																		},
 																		End: Location{
-																			Line: int(1110),
+																			Line: int(1133),
 																			Column: int(29),
 																		},
 																		file: p1,
 																	},
-																	context: p15786,
+																	context: p32447,
 																	freeVariables: Identifiers{
 																		"j",
 																	},
@@ -172815,16 +320623,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1110),
+																				Line: int(1133),
 																				Column: int(24),
 																			},
 																			End: Location{
-																				Line: int(1110),
+																				Line: int(1133),
 																				Column: int(25),
 																			},
 																			file: p1,
 																		},
-																		context: p15786,
+																		context: p32447,
 																		freeVariables: Identifiers{
 																			"j",
 																		},
@@ -172837,16 +320645,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1110),
+																				Line: int(1133),
 																				Column: int(28),
 																			},
 																			End: Location{
-																				Line: int(1110),
+																				Line: int(1133),
 																				Column: int(29),
 																			},
 																			file: p1,
 																		},
-																		context: p15786,
+																		context: p32447,
 																		freeVariables: nil,
 																	},
 																	Value: float64(1),
@@ -172858,16 +320666,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1110),
+																			Line: int(1133),
 																			Column: int(31),
 																		},
 																		End: Location{
-																			Line: int(1110),
+																			Line: int(1133),
 																			Column: int(34),
 																		},
 																		file: p1,
 																	},
-																	context: p15786,
+																	context: p32447,
 																	freeVariables: Identifiers{
 																		"acc",
 																	},
@@ -172892,16 +320700,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1111),
+										Line: int(1134),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1111),
+										Line: int(1134),
 										Column: int(24),
 									},
 									file: p1,
 								},
-								context: p15645,
+								context: p32280,
 								freeVariables: Identifiers{
 									"a",
 									"aux",
@@ -172913,16 +320721,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1111),
+											Line: int(1134),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(1111),
+											Line: int(1134),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p15645,
+									context: p32280,
 									freeVariables: Identifiers{
 										"aux",
 									},
@@ -172936,16 +320744,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1111),
+													Line: int(1134),
 													Column: int(9),
 												},
 												End: Location{
-													Line: int(1111),
+													Line: int(1134),
 													Column: int(10),
 												},
 												file: p1,
 											},
-											context: p15805,
+											context: p32466,
 											freeVariables: Identifiers{
 												"a",
 											},
@@ -172957,16 +320765,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1111),
+													Line: int(1134),
 													Column: int(12),
 												},
 												End: Location{
-													Line: int(1111),
+													Line: int(1134),
 													Column: int(13),
 												},
 												file: p1,
 											},
-											context: p15805,
+											context: p32466,
 											freeVariables: Identifiers{
 												"b",
 											},
@@ -172978,16 +320786,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1111),
+													Line: int(1134),
 													Column: int(15),
 												},
 												End: Location{
-													Line: int(1111),
+													Line: int(1134),
 													Column: int(16),
 												},
 												file: p1,
 											},
-											context: p15805,
+											context: p32466,
 											freeVariables: nil,
 										},
 										Value: float64(0),
@@ -172998,16 +320806,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1111),
+													Line: int(1134),
 													Column: int(18),
 												},
 												End: Location{
-													Line: int(1111),
+													Line: int(1134),
 													Column: int(19),
 												},
 												file: p1,
 											},
-											context: p15805,
+											context: p32466,
 											freeVariables: nil,
 										},
 										Value: float64(0),
@@ -173018,16 +320826,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1111),
+													Line: int(1134),
 													Column: int(21),
 												},
 												End: Location{
-													Line: int(1111),
+													Line: int(1134),
 													Column: int(23),
 												},
 												file: p1,
 											},
-											context: p15805,
+											context: p32466,
 											freeVariables: nil,
 										},
 										Elements: nil,
@@ -173101,12 +320909,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p15816,
+								context: p32477,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p32479,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p32481,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p32484,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
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+																					},
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+																								freeVariables: Identifiers{
+																									"base",
+																									"str",
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+																							},
+																							Elements: Nodes{
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+																										freeVariables: Identifiers{
+																											"str",
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+																									Id: "str",
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+																								&Var{
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+																										freeVariables: Identifiers{
+																											"base",
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+																									},
+																									Id: "base",
+																								},
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+																							TrailingComma: false,
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+																				},
+																				TrailingComma: false,
+																				TailStrict: false,
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+																	},
+																},
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+														},
+														Fun: nil,
+													},
+												},
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(81),
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+															End: Location{
+																Line: int(81),
+																Column: int(49),
+															},
+															file: p1,
+														},
+														context: p32708,
+														freeVariables: Identifiers{
+															"addDigit",
+															"std",
+															"str",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
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+																End: Location{
+																	Line: int(81),
+																	Column: int(14),
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+																file: p1,
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+															context: p32711,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
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+																	End: Location{
+																		Line: int(81),
+																		Column: int(8),
+																	},
+																	file: p1,
+																},
+																context: p32714,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																			Column: int(15),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(23),
+																		},
+																		file: p1,
+																	},
+																	context: p32719,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
+																},
+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(25),
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(45),
+																		},
+																		file: p1,
+																	},
+																	context: p32722,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
+																},
+																Target: &Index{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
+																			FileName: "<std>",
+																			Begin: Location{
+																				Line: int(81),
+																				Column: int(25),
+																			},
+																			End: Location{
+																				Line: int(81),
+																				Column: int(40),
+																			},
+																			file: p1,
+																		},
+																		context: p32725,
+																		freeVariables: Identifiers{
+																			"std",
+																		},
+																	},
+																	Target: &Var{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(81),
+																					Column: int(25),
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+																				End: Location{
+																					Line: int(81),
+																					Column: int(28),
+																				},
+																				file: p1,
+																			},
+																			context: p32728,
+																			freeVariables: Identifiers{
+																				"std",
+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
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+																						Column: int(41),
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+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p32733,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
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+															&LiteralNumber{
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+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p32736,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
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+													TrailingComma: false,
+													TailStrict: false,
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+								BranchFalse: &Error{
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+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
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+												Column: int(0),
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+											End: Location{
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+												Column: int(0),
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+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
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+												End: Location{
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+													Column: int(0),
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+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
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+														Column: int(0),
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+													End: Location{
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+														Column: int(0),
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+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
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+													loc: LocationRange{
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+														Begin: Location{
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+															Column: int(0),
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+														End: Location{
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+															Column: int(0),
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+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
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+											},
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+													loc: LocationRange{
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+														Begin: Location{
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+														End: Location{
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+															Column: int(0),
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+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p32748,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p32750,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
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+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -173114,16 +323162,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p15818,
+								context: p32753,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -173356,16 +323404,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p15842,
+																	context: p32777,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -173380,16 +323428,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p15846,
+																				context: p32781,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -173400,16 +323448,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p15849,
+																					context: p32784,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -173421,16 +323469,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p15852,
+																					context: p32787,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -173444,16 +323492,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p15855,
+																				context: p32790,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -173473,16 +323521,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p15858,
+														context: p32793,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -173492,16 +323540,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p15861,
+															context: p32796,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -173511,16 +323559,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p15864,
+																context: p32799,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -173557,16 +323605,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p15869,
+																	context: p32804,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -173577,16 +323625,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p15871,
+																	context: p32806,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -173649,8 +323697,9 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
+							"id",
 							"std",
 						},
 					},
@@ -173659,7 +323708,32 @@ var _StdAst = &DesugaredObject{
 							"a",
 							"b",
 						},
-						Optional: nil,
+						Optional: []NamedParameter{
+							NamedParameter{
+								Name: "keyF",
+								DefaultArg: &Var{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(1136),
+												Column: int(22),
+											},
+											End: Location{
+												Line: int(1136),
+												Column: int(24),
+											},
+											file: p1,
+										},
+										context: p32813,
+										freeVariables: Identifiers{
+											"id",
+										},
+									},
+									Id: "id",
+								},
+							},
+						},
 					},
 					TrailingComma: false,
 					Body: &Local{
@@ -173667,19 +323741,20 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1114),
+									Line: int(1137),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1126),
+									Line: int(1149),
 									Column: int(24),
 								},
 								file: p1,
 							},
-							context: p15877,
+							context: p32813,
 							freeVariables: Identifiers{
 								"a",
 								"b",
+								"keyF",
 								"std",
 							},
 						},
@@ -173691,18 +323766,19 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1114),
+												Line: int(1137),
 												Column: int(11),
 											},
 											End: Location{
-												Line: int(1125),
+												Line: int(1148),
 												Column: int(35),
 											},
 											file: p1,
 										},
-										context: p15881,
+										context: p32819,
 										freeVariables: Identifiers{
 											"aux",
+											"keyF",
 											"std",
 										},
 									},
@@ -173722,16 +323798,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1115),
+													Line: int(1138),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(1125),
+													Line: int(1148),
 													Column: int(35),
 												},
 												file: p1,
 											},
-											context: p15885,
+											context: p32823,
 											freeVariables: Identifiers{
 												"a",
 												"acc",
@@ -173739,6 +323815,7 @@ var _StdAst = &DesugaredObject{
 												"b",
 												"i",
 												"j",
+												"keyF",
 												"std",
 											},
 										},
@@ -173747,16 +323824,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1115),
+														Line: int(1138),
 														Column: int(10),
 													},
 													End: Location{
-														Line: int(1115),
+														Line: int(1138),
 														Column: int(28),
 													},
 													file: p1,
 												},
-												context: p15885,
+												context: p32823,
 												freeVariables: Identifiers{
 													"a",
 													"i",
@@ -173768,16 +323845,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1115),
+															Line: int(1138),
 															Column: int(10),
 														},
 														End: Location{
-															Line: int(1115),
+															Line: int(1138),
 															Column: int(11),
 														},
 														file: p1,
 													},
-													context: p15885,
+													context: p32823,
 													freeVariables: Identifiers{
 														"i",
 													},
@@ -173790,16 +323867,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1115),
+															Line: int(1138),
 															Column: int(15),
 														},
 														End: Location{
-															Line: int(1115),
+															Line: int(1138),
 															Column: int(28),
 														},
 														file: p1,
 													},
-													context: p15885,
+													context: p32823,
 													freeVariables: Identifiers{
 														"a",
 														"std",
@@ -173810,16 +323887,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1115),
+																Line: int(1138),
 																Column: int(15),
 															},
 															End: Location{
-																Line: int(1115),
+																Line: int(1138),
 																Column: int(25),
 															},
 															file: p1,
 														},
-														context: p15885,
+														context: p32823,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -173829,16 +323906,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1115),
+																	Line: int(1138),
 																	Column: int(15),
 																},
 																End: Location{
-																	Line: int(1115),
+																	Line: int(1138),
 																	Column: int(18),
 																},
 																file: p1,
 															},
-															context: p15885,
+															context: p32823,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -173875,16 +323952,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1115),
+																		Line: int(1138),
 																		Column: int(26),
 																	},
 																	End: Location{
-																		Line: int(1115),
+																		Line: int(1138),
 																		Column: int(27),
 																	},
 																	file: p1,
 																},
-																context: p15900,
+																context: p32838,
 																freeVariables: Identifiers{
 																	"a",
 																},
@@ -173903,16 +323980,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1116),
+														Line: int(1139),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(1116),
+														Line: int(1139),
 														Column: int(12),
 													},
 													file: p1,
 												},
-												context: p15885,
+												context: p32823,
 												freeVariables: Identifiers{
 													"acc",
 												},
@@ -173924,16 +324001,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1117),
+														Line: int(1140),
 														Column: int(12),
 													},
 													End: Location{
-														Line: int(1125),
+														Line: int(1148),
 														Column: int(35),
 													},
 													file: p1,
 												},
-												context: p15885,
+												context: p32823,
 												freeVariables: Identifiers{
 													"a",
 													"acc",
@@ -173941,6 +324018,7 @@ var _StdAst = &DesugaredObject{
 													"b",
 													"i",
 													"j",
+													"keyF",
 													"std",
 												},
 											},
@@ -173949,16 +324027,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1117),
+															Line: int(1140),
 															Column: int(15),
 														},
 														End: Location{
-															Line: int(1117),
+															Line: int(1140),
 															Column: int(33),
 														},
 														file: p1,
 													},
-													context: p15885,
+													context: p32823,
 													freeVariables: Identifiers{
 														"b",
 														"j",
@@ -173970,16 +324048,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1117),
+																Line: int(1140),
 																Column: int(15),
 															},
 															End: Location{
-																Line: int(1117),
+																Line: int(1140),
 																Column: int(16),
 															},
 															file: p1,
 														},
-														context: p15885,
+														context: p32823,
 														freeVariables: Identifiers{
 															"j",
 														},
@@ -173992,16 +324070,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1117),
+																Line: int(1140),
 																Column: int(20),
 															},
 															End: Location{
-																Line: int(1117),
+																Line: int(1140),
 																Column: int(33),
 															},
 															file: p1,
 														},
-														context: p15885,
+														context: p32823,
 														freeVariables: Identifiers{
 															"b",
 															"std",
@@ -174012,16 +324090,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1117),
+																	Line: int(1140),
 																	Column: int(20),
 																},
 																End: Location{
-																	Line: int(1117),
+																	Line: int(1140),
 																	Column: int(30),
 																},
 																file: p1,
 															},
-															context: p15885,
+															context: p32823,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -174031,16 +324109,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1117),
+																		Line: int(1140),
 																		Column: int(20),
 																	},
 																	End: Location{
-																		Line: int(1117),
+																		Line: int(1140),
 																		Column: int(23),
 																	},
 																	file: p1,
 																},
-																context: p15885,
+																context: p32823,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -174077,16 +324155,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1117),
+																			Line: int(1140),
 																			Column: int(31),
 																		},
 																		End: Location{
-																			Line: int(1117),
+																			Line: int(1140),
 																			Column: int(32),
 																		},
 																		file: p1,
 																	},
-																	context: p15919,
+																	context: p32857,
 																	freeVariables: Identifiers{
 																		"b",
 																	},
@@ -174105,16 +324183,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1118),
+															Line: int(1141),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(1118),
+															Line: int(1141),
 															Column: int(42),
 														},
 														file: p1,
 													},
-													context: p15885,
+													context: p32823,
 													freeVariables: Identifiers{
 														"a",
 														"acc",
@@ -174129,16 +324207,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1118),
+																Line: int(1141),
 																Column: int(9),
 															},
 															End: Location{
-																Line: int(1118),
+																Line: int(1141),
 																Column: int(12),
 															},
 															file: p1,
 														},
-														context: p15885,
+														context: p32823,
 														freeVariables: Identifiers{
 															"aux",
 														},
@@ -174152,16 +324230,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1118),
+																		Line: int(1141),
 																		Column: int(13),
 																	},
 																	End: Location{
-																		Line: int(1118),
+																		Line: int(1141),
 																		Column: int(14),
 																	},
 																	file: p1,
 																},
-																context: p15927,
+																context: p32865,
 																freeVariables: Identifiers{
 																	"a",
 																},
@@ -174173,16 +324251,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1118),
+																		Line: int(1141),
 																		Column: int(16),
 																	},
 																	End: Location{
-																		Line: int(1118),
+																		Line: int(1141),
 																		Column: int(17),
 																	},
 																	file: p1,
 																},
-																context: p15927,
+																context: p32865,
 																freeVariables: Identifiers{
 																	"b",
 																},
@@ -174194,16 +324272,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1118),
+																		Line: int(1141),
 																		Column: int(19),
 																	},
 																	End: Location{
-																		Line: int(1118),
+																		Line: int(1141),
 																		Column: int(24),
 																	},
 																	file: p1,
 																},
-																context: p15927,
+																context: p32865,
 																freeVariables: Identifiers{
 																	"i",
 																},
@@ -174213,16 +324291,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1118),
+																			Line: int(1141),
 																			Column: int(19),
 																		},
 																		End: Location{
-																			Line: int(1118),
+																			Line: int(1141),
 																			Column: int(20),
 																		},
 																		file: p1,
 																	},
-																	context: p15927,
+																	context: p32865,
 																	freeVariables: Identifiers{
 																		"i",
 																	},
@@ -174235,16 +324313,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1118),
+																			Line: int(1141),
 																			Column: int(23),
 																		},
 																		End: Location{
-																			Line: int(1118),
+																			Line: int(1141),
 																			Column: int(24),
 																		},
 																		file: p1,
 																	},
-																	context: p15927,
+																	context: p32865,
 																	freeVariables: nil,
 																},
 																Value: float64(1),
@@ -174256,16 +324334,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1118),
+																		Line: int(1141),
 																		Column: int(26),
 																	},
 																	End: Location{
-																		Line: int(1118),
+																		Line: int(1141),
 																		Column: int(27),
 																	},
 																	file: p1,
 																},
-																context: p15927,
+																context: p32865,
 																freeVariables: Identifiers{
 																	"j",
 																},
@@ -174277,16 +324355,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1118),
+																		Line: int(1141),
 																		Column: int(29),
 																	},
 																	End: Location{
-																		Line: int(1118),
+																		Line: int(1141),
 																		Column: int(41),
 																	},
 																	file: p1,
 																},
-																context: p15927,
+																context: p32865,
 																freeVariables: Identifiers{
 																	"a",
 																	"acc",
@@ -174298,16 +324376,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1118),
+																			Line: int(1141),
 																			Column: int(29),
 																		},
 																		End: Location{
-																			Line: int(1118),
+																			Line: int(1141),
 																			Column: int(32),
 																		},
 																		file: p1,
 																	},
-																	context: p15927,
+																	context: p32865,
 																	freeVariables: Identifiers{
 																		"acc",
 																	},
@@ -174320,16 +324398,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1118),
+																			Line: int(1141),
 																			Column: int(35),
 																		},
 																		End: Location{
-																			Line: int(1118),
+																			Line: int(1141),
 																			Column: int(41),
 																		},
 																		file: p1,
 																	},
-																	context: p15927,
+																	context: p32865,
 																	freeVariables: Identifiers{
 																		"a",
 																		"i",
@@ -174341,16 +324419,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1118),
+																					Line: int(1141),
 																					Column: int(36),
 																				},
 																				End: Location{
-																					Line: int(1118),
+																					Line: int(1141),
 																					Column: int(40),
 																				},
 																				file: p1,
 																			},
-																			context: p15946,
+																			context: p32884,
 																			freeVariables: Identifiers{
 																				"a",
 																				"i",
@@ -174361,16 +324439,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1118),
+																						Line: int(1141),
 																						Column: int(36),
 																					},
 																					End: Location{
-																						Line: int(1118),
+																						Line: int(1141),
 																						Column: int(37),
 																					},
 																					file: p1,
 																				},
-																				context: p15946,
+																				context: p32884,
 																				freeVariables: Identifiers{
 																					"a",
 																				},
@@ -174382,16 +324460,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1118),
+																						Line: int(1141),
 																						Column: int(38),
 																					},
 																					End: Location{
-																						Line: int(1118),
+																						Line: int(1141),
 																						Column: int(39),
 																					},
 																					file: p1,
 																				},
-																				context: p15946,
+																				context: p32884,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -174415,16 +324493,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1120),
+															Line: int(1143),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(1125),
+															Line: int(1148),
 															Column: int(35),
 														},
 														file: p1,
 													},
-													context: p15885,
+													context: p32823,
 													freeVariables: Identifiers{
 														"a",
 														"acc",
@@ -174432,6 +324510,7 @@ var _StdAst = &DesugaredObject{
 														"b",
 														"i",
 														"j",
+														"keyF",
 														"std",
 													},
 												},
@@ -174455,6 +324534,7 @@ var _StdAst = &DesugaredObject{
 															"b",
 															"i",
 															"j",
+															"keyF",
 															"std",
 														},
 													},
@@ -174523,24 +324603,25 @@ var _StdAst = &DesugaredObject{
 													},
 													Arguments: Arguments{
 														Positional: Nodes{
-															&Index{
+															&Apply{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1120),
+																			Line: int(1143),
 																			Column: int(12),
 																		},
 																		End: Location{
-																			Line: int(1120),
-																			Column: int(16),
+																			Line: int(1143),
+																			Column: int(22),
 																		},
 																		file: p1,
 																	},
-																	context: p15885,
+																	context: p32823,
 																	freeVariables: Identifiers{
 																		"a",
 																		"i",
+																		"keyF",
 																	},
 																},
 																Target: &Var{
@@ -174548,63 +324629,113 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1120),
+																				Line: int(1143),
 																				Column: int(12),
 																			},
 																			End: Location{
-																				Line: int(1120),
-																				Column: int(13),
+																				Line: int(1143),
+																				Column: int(16),
 																			},
 																			file: p1,
 																		},
-																		context: p15885,
+																		context: p32823,
 																		freeVariables: Identifiers{
-																			"a",
+																			"keyF",
 																		},
 																	},
-																	Id: "a",
+																	Id: "keyF",
 																},
-																Index: &Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1120),
-																				Column: int(14),
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Index{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1143),
+																						Column: int(17),
+																					},
+																					End: Location{
+																						Line: int(1143),
+																						Column: int(21),
+																					},
+																					file: p1,
+																				},
+																				context: p32906,
+																				freeVariables: Identifiers{
+																					"a",
+																					"i",
+																				},
 																			},
-																			End: Location{
-																				Line: int(1120),
-																				Column: int(15),
+																			Target: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1143),
+																							Column: int(17),
+																						},
+																						End: Location{
+																							Line: int(1143),
+																							Column: int(18),
+																						},
+																						file: p1,
+																					},
+																					context: p32906,
+																					freeVariables: Identifiers{
+																						"a",
+																					},
+																				},
+																				Id: "a",
 																			},
-																			file: p1,
-																		},
-																		context: p15885,
-																		freeVariables: Identifiers{
-																			"i",
+																			Index: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1143),
+																							Column: int(19),
+																						},
+																						End: Location{
+																							Line: int(1143),
+																							Column: int(20),
+																						},
+																						file: p1,
+																					},
+																					context: p32906,
+																					freeVariables: Identifiers{
+																						"i",
+																					},
+																				},
+																				Id: "i",
+																			},
+																			Id: nil,
 																		},
 																	},
-																	Id: "i",
+																	Named: nil,
 																},
-																Id: nil,
+																TrailingComma: false,
+																TailStrict: false,
 															},
-															&Index{
+															&Apply{
 																NodeBase: NodeBase{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1120),
-																			Column: int(20),
+																			Line: int(1143),
+																			Column: int(26),
 																		},
 																		End: Location{
-																			Line: int(1120),
-																			Column: int(24),
+																			Line: int(1143),
+																			Column: int(36),
 																		},
 																		file: p1,
 																	},
-																	context: p15885,
+																	context: p32823,
 																	freeVariables: Identifiers{
 																		"b",
 																		"j",
+																		"keyF",
 																	},
 																},
 																Target: &Var{
@@ -174612,44 +324743,93 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1120),
-																				Column: int(20),
+																				Line: int(1143),
+																				Column: int(26),
 																			},
 																			End: Location{
-																				Line: int(1120),
-																				Column: int(21),
+																				Line: int(1143),
+																				Column: int(30),
 																			},
 																			file: p1,
 																		},
-																		context: p15885,
+																		context: p32823,
 																		freeVariables: Identifiers{
-																			"b",
+																			"keyF",
 																		},
 																	},
-																	Id: "b",
+																	Id: "keyF",
 																},
-																Index: &Var{
-																	NodeBase: NodeBase{
-																		loc: LocationRange{
-																			FileName: "<std>",
-																			Begin: Location{
-																				Line: int(1120),
-																				Column: int(22),
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Index{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1143),
+																						Column: int(31),
+																					},
+																					End: Location{
+																						Line: int(1143),
+																						Column: int(35),
+																					},
+																					file: p1,
+																				},
+																				context: p32918,
+																				freeVariables: Identifiers{
+																					"b",
+																					"j",
+																				},
 																			},
-																			End: Location{
-																				Line: int(1120),
-																				Column: int(23),
+																			Target: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1143),
+																							Column: int(31),
+																						},
+																						End: Location{
+																							Line: int(1143),
+																							Column: int(32),
+																						},
+																						file: p1,
+																					},
+																					context: p32918,
+																					freeVariables: Identifiers{
+																						"b",
+																					},
+																				},
+																				Id: "b",
 																			},
-																			file: p1,
-																		},
-																		context: p15885,
-																		freeVariables: Identifiers{
-																			"j",
+																			Index: &Var{
+																				NodeBase: NodeBase{
+																					loc: LocationRange{
+																						FileName: "<std>",
+																						Begin: Location{
+																							Line: int(1143),
+																							Column: int(33),
+																						},
+																						End: Location{
+																							Line: int(1143),
+																							Column: int(34),
+																						},
+																						file: p1,
+																					},
+																					context: p32918,
+																					freeVariables: Identifiers{
+																						"j",
+																					},
+																				},
+																				Id: "j",
+																			},
+																			Id: nil,
 																		},
 																	},
-																	Id: "j",
+																	Named: nil,
 																},
-																Id: nil,
+																TrailingComma: false,
+																TailStrict: false,
 															},
 														},
 														Named: nil,
@@ -174662,16 +324842,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1121),
+																Line: int(1144),
 																Column: int(11),
 															},
 															End: Location{
-																Line: int(1121),
+																Line: int(1144),
 																Column: int(39),
 															},
 															file: p1,
 														},
-														context: p15885,
+														context: p32823,
 														freeVariables: Identifiers{
 															"a",
 															"acc",
@@ -174686,16 +324866,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1121),
+																	Line: int(1144),
 																	Column: int(11),
 																},
 																End: Location{
-																	Line: int(1121),
+																	Line: int(1144),
 																	Column: int(14),
 																},
 																file: p1,
 															},
-															context: p15885,
+															context: p32823,
 															freeVariables: Identifiers{
 																"aux",
 															},
@@ -174709,16 +324889,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1121),
+																			Line: int(1144),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(1121),
+																			Line: int(1144),
 																			Column: int(16),
 																		},
 																		file: p1,
 																	},
-																	context: p15980,
+																	context: p32930,
 																	freeVariables: Identifiers{
 																		"a",
 																	},
@@ -174730,16 +324910,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1121),
+																			Line: int(1144),
 																			Column: int(18),
 																		},
 																		End: Location{
-																			Line: int(1121),
+																			Line: int(1144),
 																			Column: int(19),
 																		},
 																		file: p1,
 																	},
-																	context: p15980,
+																	context: p32930,
 																	freeVariables: Identifiers{
 																		"b",
 																	},
@@ -174751,16 +324931,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1121),
+																			Line: int(1144),
 																			Column: int(21),
 																		},
 																		End: Location{
-																			Line: int(1121),
+																			Line: int(1144),
 																			Column: int(26),
 																		},
 																		file: p1,
 																	},
-																	context: p15980,
+																	context: p32930,
 																	freeVariables: Identifiers{
 																		"i",
 																	},
@@ -174770,16 +324950,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1121),
+																				Line: int(1144),
 																				Column: int(21),
 																			},
 																			End: Location{
-																				Line: int(1121),
+																				Line: int(1144),
 																				Column: int(22),
 																			},
 																			file: p1,
 																		},
-																		context: p15980,
+																		context: p32930,
 																		freeVariables: Identifiers{
 																			"i",
 																		},
@@ -174792,16 +324972,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1121),
+																				Line: int(1144),
 																				Column: int(25),
 																			},
 																			End: Location{
-																				Line: int(1121),
+																				Line: int(1144),
 																				Column: int(26),
 																			},
 																			file: p1,
 																		},
-																		context: p15980,
+																		context: p32930,
 																		freeVariables: nil,
 																	},
 																	Value: float64(1),
@@ -174813,16 +324993,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1121),
+																			Line: int(1144),
 																			Column: int(28),
 																		},
 																		End: Location{
-																			Line: int(1121),
+																			Line: int(1144),
 																			Column: int(33),
 																		},
 																		file: p1,
 																	},
-																	context: p15980,
+																	context: p32930,
 																	freeVariables: Identifiers{
 																		"j",
 																	},
@@ -174832,16 +325012,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1121),
+																				Line: int(1144),
 																				Column: int(28),
 																			},
 																			End: Location{
-																				Line: int(1121),
+																				Line: int(1144),
 																				Column: int(29),
 																			},
 																			file: p1,
 																		},
-																		context: p15980,
+																		context: p32930,
 																		freeVariables: Identifiers{
 																			"j",
 																		},
@@ -174854,16 +325034,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1121),
+																				Line: int(1144),
 																				Column: int(32),
 																			},
 																			End: Location{
-																				Line: int(1121),
+																				Line: int(1144),
 																				Column: int(33),
 																			},
 																			file: p1,
 																		},
-																		context: p15980,
+																		context: p32930,
 																		freeVariables: nil,
 																	},
 																	Value: float64(1),
@@ -174875,16 +325055,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1121),
+																			Line: int(1144),
 																			Column: int(35),
 																		},
 																		End: Location{
-																			Line: int(1121),
+																			Line: int(1144),
 																			Column: int(38),
 																		},
 																		file: p1,
 																	},
-																	context: p15980,
+																	context: p32930,
 																	freeVariables: Identifiers{
 																		"acc",
 																	},
@@ -174902,16 +325082,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1122),
+																Line: int(1145),
 																Column: int(14),
 															},
 															End: Location{
-																Line: int(1125),
+																Line: int(1148),
 																Column: int(35),
 															},
 															file: p1,
 														},
-														context: p15885,
+														context: p32823,
 														freeVariables: Identifiers{
 															"a",
 															"acc",
@@ -174919,6 +325099,7 @@ var _StdAst = &DesugaredObject{
 															"b",
 															"i",
 															"j",
+															"keyF",
 														},
 													},
 													Cond: &Binary{
@@ -174926,41 +325107,43 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1122),
+																	Line: int(1145),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(1122),
-																	Column: int(28),
+																	Line: int(1145),
+																	Column: int(40),
 																},
 																file: p1,
 															},
-															context: p15885,
+															context: p32823,
 															freeVariables: Identifiers{
 																"a",
 																"b",
 																"i",
 																"j",
+																"keyF",
 															},
 														},
-														Left: &Index{
+														Left: &Apply{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1122),
+																		Line: int(1145),
 																		Column: int(17),
 																	},
 																	End: Location{
-																		Line: int(1122),
-																		Column: int(21),
+																		Line: int(1145),
+																		Column: int(27),
 																	},
 																	file: p1,
 																},
-																context: p15885,
+																context: p32823,
 																freeVariables: Identifiers{
 																	"a",
 																	"i",
+																	"keyF",
 																},
 															},
 															Target: &Var{
@@ -174968,64 +325151,114 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1122),
+																			Line: int(1145),
 																			Column: int(17),
 																		},
 																		End: Location{
-																			Line: int(1122),
-																			Column: int(18),
+																			Line: int(1145),
+																			Column: int(21),
 																		},
 																		file: p1,
 																	},
-																	context: p15885,
+																	context: p32823,
 																	freeVariables: Identifiers{
-																		"a",
+																		"keyF",
 																	},
 																},
-																Id: "a",
+																Id: "keyF",
 															},
-															Index: &Var{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1122),
-																			Column: int(19),
+															Arguments: Arguments{
+																Positional: Nodes{
+																	&Index{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1145),
+																					Column: int(22),
+																				},
+																				End: Location{
+																					Line: int(1145),
+																					Column: int(26),
+																				},
+																				file: p1,
+																			},
+																			context: p32956,
+																			freeVariables: Identifiers{
+																				"a",
+																				"i",
+																			},
 																		},
-																		End: Location{
-																			Line: int(1122),
-																			Column: int(20),
+																		Target: &Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1145),
+																						Column: int(22),
+																					},
+																					End: Location{
+																						Line: int(1145),
+																						Column: int(23),
+																					},
+																					file: p1,
+																				},
+																				context: p32956,
+																				freeVariables: Identifiers{
+																					"a",
+																				},
+																			},
+																			Id: "a",
 																		},
-																		file: p1,
-																	},
-																	context: p15885,
-																	freeVariables: Identifiers{
-																		"i",
+																		Index: &Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1145),
+																						Column: int(24),
+																					},
+																					End: Location{
+																						Line: int(1145),
+																						Column: int(25),
+																					},
+																					file: p1,
+																				},
+																				context: p32956,
+																				freeVariables: Identifiers{
+																					"i",
+																				},
+																			},
+																			Id: "i",
+																		},
+																		Id: nil,
 																	},
 																},
-																Id: "i",
+																Named: nil,
 															},
-															Id: nil,
+															TrailingComma: false,
+															TailStrict: false,
 														},
 														Op: BinaryOp(9),
-														Right: &Index{
+														Right: &Apply{
 															NodeBase: NodeBase{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1122),
-																		Column: int(24),
+																		Line: int(1145),
+																		Column: int(30),
 																	},
 																	End: Location{
-																		Line: int(1122),
-																		Column: int(28),
+																		Line: int(1145),
+																		Column: int(40),
 																	},
 																	file: p1,
 																},
-																context: p15885,
+																context: p32823,
 																freeVariables: Identifiers{
 																	"b",
 																	"j",
+																	"keyF",
 																},
 															},
 															Target: &Var{
@@ -175033,44 +325266,93 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1122),
-																			Column: int(24),
+																			Line: int(1145),
+																			Column: int(30),
 																		},
 																		End: Location{
-																			Line: int(1122),
-																			Column: int(25),
+																			Line: int(1145),
+																			Column: int(34),
 																		},
 																		file: p1,
 																	},
-																	context: p15885,
+																	context: p32823,
 																	freeVariables: Identifiers{
-																		"b",
+																		"keyF",
 																	},
 																},
-																Id: "b",
+																Id: "keyF",
 															},
-															Index: &Var{
-																NodeBase: NodeBase{
-																	loc: LocationRange{
-																		FileName: "<std>",
-																		Begin: Location{
-																			Line: int(1122),
-																			Column: int(26),
+															Arguments: Arguments{
+																Positional: Nodes{
+																	&Index{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "<std>",
+																				Begin: Location{
+																					Line: int(1145),
+																					Column: int(35),
+																				},
+																				End: Location{
+																					Line: int(1145),
+																					Column: int(39),
+																				},
+																				file: p1,
+																			},
+																			context: p32968,
+																			freeVariables: Identifiers{
+																				"b",
+																				"j",
+																			},
 																		},
-																		End: Location{
-																			Line: int(1122),
-																			Column: int(27),
+																		Target: &Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1145),
+																						Column: int(35),
+																					},
+																					End: Location{
+																						Line: int(1145),
+																						Column: int(36),
+																					},
+																					file: p1,
+																				},
+																				context: p32968,
+																				freeVariables: Identifiers{
+																					"b",
+																				},
+																			},
+																			Id: "b",
 																		},
-																		file: p1,
-																	},
-																	context: p15885,
-																	freeVariables: Identifiers{
-																		"j",
+																		Index: &Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(1145),
+																						Column: int(37),
+																					},
+																					End: Location{
+																						Line: int(1145),
+																						Column: int(38),
+																					},
+																					file: p1,
+																				},
+																				context: p32968,
+																				freeVariables: Identifiers{
+																					"j",
+																				},
+																			},
+																			Id: "j",
+																		},
+																		Id: nil,
 																	},
 																},
-																Id: "j",
+																Named: nil,
 															},
-															Id: nil,
+															TrailingComma: false,
+															TailStrict: false,
 														},
 													},
 													BranchTrue: &Apply{
@@ -175078,16 +325360,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1123),
+																	Line: int(1146),
 																	Column: int(11),
 																},
 																End: Location{
-																	Line: int(1123),
+																	Line: int(1146),
 																	Column: int(44),
 																},
 																file: p1,
 															},
-															context: p15885,
+															context: p32823,
 															freeVariables: Identifiers{
 																"a",
 																"acc",
@@ -175102,16 +325384,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1123),
+																		Line: int(1146),
 																		Column: int(11),
 																	},
 																	End: Location{
-																		Line: int(1123),
+																		Line: int(1146),
 																		Column: int(14),
 																	},
 																	file: p1,
 																},
-																context: p15885,
+																context: p32823,
 																freeVariables: Identifiers{
 																	"aux",
 																},
@@ -175125,16 +325407,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1123),
+																				Line: int(1146),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(1123),
+																				Line: int(1146),
 																				Column: int(16),
 																			},
 																			file: p1,
 																		},
-																		context: p16018,
+																		context: p32980,
 																		freeVariables: Identifiers{
 																			"a",
 																		},
@@ -175146,16 +325428,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1123),
+																				Line: int(1146),
 																				Column: int(18),
 																			},
 																			End: Location{
-																				Line: int(1123),
+																				Line: int(1146),
 																				Column: int(19),
 																			},
 																			file: p1,
 																		},
-																		context: p16018,
+																		context: p32980,
 																		freeVariables: Identifiers{
 																			"b",
 																		},
@@ -175167,16 +325449,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1123),
+																				Line: int(1146),
 																				Column: int(21),
 																			},
 																			End: Location{
-																				Line: int(1123),
+																				Line: int(1146),
 																				Column: int(26),
 																			},
 																			file: p1,
 																		},
-																		context: p16018,
+																		context: p32980,
 																		freeVariables: Identifiers{
 																			"i",
 																		},
@@ -175186,16 +325468,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1123),
+																					Line: int(1146),
 																					Column: int(21),
 																				},
 																				End: Location{
-																					Line: int(1123),
+																					Line: int(1146),
 																					Column: int(22),
 																				},
 																				file: p1,
 																			},
-																			context: p16018,
+																			context: p32980,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -175208,16 +325490,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1123),
+																					Line: int(1146),
 																					Column: int(25),
 																				},
 																				End: Location{
-																					Line: int(1123),
+																					Line: int(1146),
 																					Column: int(26),
 																				},
 																				file: p1,
 																			},
-																			context: p16018,
+																			context: p32980,
 																			freeVariables: nil,
 																		},
 																		Value: float64(1),
@@ -175229,16 +325511,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1123),
+																				Line: int(1146),
 																				Column: int(28),
 																			},
 																			End: Location{
-																				Line: int(1123),
+																				Line: int(1146),
 																				Column: int(29),
 																			},
 																			file: p1,
 																		},
-																		context: p16018,
+																		context: p32980,
 																		freeVariables: Identifiers{
 																			"j",
 																		},
@@ -175250,16 +325532,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1123),
+																				Line: int(1146),
 																				Column: int(31),
 																			},
 																			End: Location{
-																				Line: int(1123),
+																				Line: int(1146),
 																				Column: int(43),
 																			},
 																			file: p1,
 																		},
-																		context: p16018,
+																		context: p32980,
 																		freeVariables: Identifiers{
 																			"a",
 																			"acc",
@@ -175271,16 +325553,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1123),
+																					Line: int(1146),
 																					Column: int(31),
 																				},
 																				End: Location{
-																					Line: int(1123),
+																					Line: int(1146),
 																					Column: int(34),
 																				},
 																				file: p1,
 																			},
-																			context: p16018,
+																			context: p32980,
 																			freeVariables: Identifiers{
 																				"acc",
 																			},
@@ -175293,16 +325575,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1123),
+																					Line: int(1146),
 																					Column: int(37),
 																				},
 																				End: Location{
-																					Line: int(1123),
+																					Line: int(1146),
 																					Column: int(43),
 																				},
 																				file: p1,
 																			},
-																			context: p16018,
+																			context: p32980,
 																			freeVariables: Identifiers{
 																				"a",
 																				"i",
@@ -175314,16 +325596,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1123),
+																							Line: int(1146),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(1123),
+																							Line: int(1146),
 																							Column: int(42),
 																						},
 																						file: p1,
 																					},
-																					context: p16037,
+																					context: p32999,
 																					freeVariables: Identifiers{
 																						"a",
 																						"i",
@@ -175334,16 +325616,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1123),
+																								Line: int(1146),
 																								Column: int(38),
 																							},
 																							End: Location{
-																								Line: int(1123),
+																								Line: int(1146),
 																								Column: int(39),
 																							},
 																							file: p1,
 																						},
-																						context: p16037,
+																						context: p32999,
 																						freeVariables: Identifiers{
 																							"a",
 																						},
@@ -175355,16 +325637,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1123),
+																								Line: int(1146),
 																								Column: int(40),
 																							},
 																							End: Location{
-																								Line: int(1123),
+																								Line: int(1146),
 																								Column: int(41),
 																							},
 																							file: p1,
 																						},
-																						context: p16037,
+																						context: p32999,
 																						freeVariables: Identifiers{
 																							"i",
 																						},
@@ -175388,16 +325670,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1125),
+																	Line: int(1148),
 																	Column: int(11),
 																},
 																End: Location{
-																	Line: int(1125),
+																	Line: int(1148),
 																	Column: int(35),
 																},
 																file: p1,
 															},
-															context: p15885,
+															context: p32823,
 															freeVariables: Identifiers{
 																"a",
 																"acc",
@@ -175412,16 +325694,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1125),
+																		Line: int(1148),
 																		Column: int(11),
 																	},
 																	End: Location{
-																		Line: int(1125),
+																		Line: int(1148),
 																		Column: int(14),
 																	},
 																	file: p1,
 																},
-																context: p15885,
+																context: p32823,
 																freeVariables: Identifiers{
 																	"aux",
 																},
@@ -175435,16 +325717,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1125),
+																				Line: int(1148),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(1125),
+																				Line: int(1148),
 																				Column: int(16),
 																			},
 																			file: p1,
 																		},
-																		context: p16049,
+																		context: p33011,
 																		freeVariables: Identifiers{
 																			"a",
 																		},
@@ -175456,16 +325738,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1125),
+																				Line: int(1148),
 																				Column: int(18),
 																			},
 																			End: Location{
-																				Line: int(1125),
+																				Line: int(1148),
 																				Column: int(19),
 																			},
 																			file: p1,
 																		},
-																		context: p16049,
+																		context: p33011,
 																		freeVariables: Identifiers{
 																			"b",
 																		},
@@ -175477,16 +325759,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1125),
+																				Line: int(1148),
 																				Column: int(21),
 																			},
 																			End: Location{
-																				Line: int(1125),
+																				Line: int(1148),
 																				Column: int(22),
 																			},
 																			file: p1,
 																		},
-																		context: p16049,
+																		context: p33011,
 																		freeVariables: Identifiers{
 																			"i",
 																		},
@@ -175498,16 +325780,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1125),
+																				Line: int(1148),
 																				Column: int(24),
 																			},
 																			End: Location{
-																				Line: int(1125),
+																				Line: int(1148),
 																				Column: int(29),
 																			},
 																			file: p1,
 																		},
-																		context: p16049,
+																		context: p33011,
 																		freeVariables: Identifiers{
 																			"j",
 																		},
@@ -175517,16 +325799,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1125),
+																					Line: int(1148),
 																					Column: int(24),
 																				},
 																				End: Location{
-																					Line: int(1125),
+																					Line: int(1148),
 																					Column: int(25),
 																				},
 																				file: p1,
 																			},
-																			context: p16049,
+																			context: p33011,
 																			freeVariables: Identifiers{
 																				"j",
 																			},
@@ -175539,16 +325821,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1125),
+																					Line: int(1148),
 																					Column: int(28),
 																				},
 																				End: Location{
-																					Line: int(1125),
+																					Line: int(1148),
 																					Column: int(29),
 																				},
 																				file: p1,
 																			},
-																			context: p16049,
+																			context: p33011,
 																			freeVariables: nil,
 																		},
 																		Value: float64(1),
@@ -175560,16 +325842,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1125),
+																				Line: int(1148),
 																				Column: int(31),
 																			},
 																			End: Location{
-																				Line: int(1125),
+																				Line: int(1148),
 																				Column: int(34),
 																			},
 																			file: p1,
 																		},
-																		context: p16049,
+																		context: p33011,
 																		freeVariables: Identifiers{
 																			"acc",
 																		},
@@ -175595,16 +325877,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1126),
+										Line: int(1149),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1126),
+										Line: int(1149),
 										Column: int(24),
 									},
 									file: p1,
 								},
-								context: p15877,
+								context: p32813,
 								freeVariables: Identifiers{
 									"a",
 									"aux",
@@ -175616,16 +325898,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1126),
+											Line: int(1149),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(1126),
+											Line: int(1149),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p15877,
+									context: p32813,
 									freeVariables: Identifiers{
 										"aux",
 									},
@@ -175639,16 +325921,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1126),
+													Line: int(1149),
 													Column: int(9),
 												},
 												End: Location{
-													Line: int(1126),
+													Line: int(1149),
 													Column: int(10),
 												},
 												file: p1,
 											},
-											context: p16068,
+											context: p33030,
 											freeVariables: Identifiers{
 												"a",
 											},
@@ -175660,16 +325942,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1126),
+													Line: int(1149),
 													Column: int(12),
 												},
 												End: Location{
-													Line: int(1126),
+													Line: int(1149),
 													Column: int(13),
 												},
 												file: p1,
 											},
-											context: p16068,
+											context: p33030,
 											freeVariables: Identifiers{
 												"b",
 											},
@@ -175681,16 +325963,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1126),
+													Line: int(1149),
 													Column: int(15),
 												},
 												End: Location{
-													Line: int(1126),
+													Line: int(1149),
 													Column: int(16),
 												},
 												file: p1,
 											},
-											context: p16068,
+											context: p33030,
 											freeVariables: nil,
 										},
 										Value: float64(0),
@@ -175701,16 +325983,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1126),
+													Line: int(1149),
 													Column: int(18),
 												},
 												End: Location{
-													Line: int(1126),
+													Line: int(1149),
 													Column: int(19),
 												},
 												file: p1,
 											},
-											context: p16068,
+											context: p33030,
 											freeVariables: nil,
 										},
 										Value: float64(0),
@@ -175721,16 +326003,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1126),
+													Line: int(1149),
 													Column: int(21),
 												},
 												End: Location{
-													Line: int(1126),
+													Line: int(1149),
 													Column: int(23),
 												},
 												file: p1,
 											},
-											context: p16068,
+											context: p33030,
 											freeVariables: nil,
 										},
 										Elements: nil,
@@ -175804,12 +326086,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p16079,
+								context: p33041,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p33043,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p33045,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p33048,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p33053,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p33056,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p33059,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p33062,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p33064,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p33067,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p33070,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p33072,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p33076,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p33079,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p33082,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p33087,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p33089,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p33093,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p33096,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p33099,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p33104,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
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+																			},
+																		},
+																		Id: "std",
+																	},
+																	Index: &LiteralString{
+																		NodeBase: NodeBase{
+																			loc: LocationRange{
+																				FileName: "",
+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p33297,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p33300,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p33312,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p33314,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -175817,16 +328339,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p16081,
+								context: p33317,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -176059,16 +328581,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p16105,
+																	context: p33341,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -176083,16 +328605,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p16109,
+																				context: p33345,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -176103,16 +328625,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p16112,
+																					context: p33348,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -176124,16 +328646,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p16115,
+																					context: p33351,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -176147,16 +328669,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p16118,
+																				context: p33354,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -176176,16 +328698,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p16121,
+														context: p33357,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -176195,16 +328717,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p16124,
+															context: p33360,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -176214,16 +328736,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p16127,
+																context: p33363,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -176260,16 +328782,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p16132,
+																	context: p33368,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -176280,16 +328802,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p16134,
+																	context: p33370,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -176352,7 +328874,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -176370,16 +328892,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1129),
+									Line: int(1152),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1150),
+									Line: int(1173),
 									Column: int(12),
 								},
 								file: p1,
 							},
-							context: p16140,
+							context: p33376,
 							freeVariables: Identifiers{
 								"patch",
 								"std",
@@ -176476,16 +328998,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1129),
+													Line: int(1152),
 													Column: int(8),
 												},
 												End: Location{
-													Line: int(1129),
+													Line: int(1152),
 													Column: int(23),
 												},
 												file: p1,
 											},
-											context: p16140,
+											context: p33376,
 											freeVariables: Identifiers{
 												"patch",
 												"std",
@@ -176496,16 +329018,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1129),
+														Line: int(1152),
 														Column: int(8),
 													},
 													End: Location{
-														Line: int(1129),
+														Line: int(1152),
 														Column: int(16),
 													},
 													file: p1,
 												},
-												context: p16140,
+												context: p33376,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -176515,16 +329037,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1129),
+															Line: int(1152),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(1129),
+															Line: int(1152),
 															Column: int(11),
 														},
 														file: p1,
 													},
-													context: p16140,
+													context: p33376,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -176561,16 +329083,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1129),
+																Line: int(1152),
 																Column: int(17),
 															},
 															End: Location{
-																Line: int(1129),
+																Line: int(1152),
 																Column: int(22),
 															},
 															file: p1,
 														},
-														context: p16159,
+														context: p33395,
 														freeVariables: Identifiers{
 															"patch",
 														},
@@ -176588,16 +329110,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1129),
+													Line: int(1152),
 													Column: int(27),
 												},
 												End: Location{
-													Line: int(1129),
+													Line: int(1152),
 													Column: int(35),
 												},
 												file: p1,
 											},
-											context: p16140,
+											context: p33376,
 											freeVariables: nil,
 										},
 										Value: "object",
@@ -176615,16 +329137,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1130),
+										Line: int(1153),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(1148),
+										Line: int(1171),
 										Column: int(8),
 									},
 									file: p1,
 								},
-								context: p16140,
+								context: p33376,
 								freeVariables: Identifiers{
 									"patch",
 									"std",
@@ -176639,16 +329161,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1131),
+													Line: int(1154),
 													Column: int(9),
 												},
 												End: Location{
-													Line: int(1131),
+													Line: int(1154),
 													Column: int(60),
 												},
 												file: p1,
 											},
-											context: p16166,
+											context: p33402,
 											freeVariables: Identifiers{
 												"std",
 												"target",
@@ -176744,16 +329266,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1131),
+																	Line: int(1154),
 																	Column: int(12),
 																},
 																End: Location{
-																	Line: int(1131),
+																	Line: int(1154),
 																	Column: int(28),
 																},
 																file: p1,
 															},
-															context: p16166,
+															context: p33402,
 															freeVariables: Identifiers{
 																"std",
 																"target",
@@ -176764,16 +329286,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1131),
+																		Line: int(1154),
 																		Column: int(12),
 																	},
 																	End: Location{
-																		Line: int(1131),
+																		Line: int(1154),
 																		Column: int(20),
 																	},
 																	file: p1,
 																},
-																context: p16166,
+																context: p33402,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -176783,16 +329305,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1131),
+																			Line: int(1154),
 																			Column: int(12),
 																		},
 																		End: Location{
-																			Line: int(1131),
+																			Line: int(1154),
 																			Column: int(15),
 																		},
 																		file: p1,
 																	},
-																	context: p16166,
+																	context: p33402,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -176829,16 +329351,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1131),
+																				Line: int(1154),
 																				Column: int(21),
 																			},
 																			End: Location{
-																				Line: int(1131),
+																				Line: int(1154),
 																				Column: int(27),
 																			},
 																			file: p1,
 																		},
-																		context: p16185,
+																		context: p33421,
 																		freeVariables: Identifiers{
 																			"target",
 																		},
@@ -176856,16 +329378,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1131),
+																	Line: int(1154),
 																	Column: int(32),
 																},
 																End: Location{
-																	Line: int(1131),
+																	Line: int(1154),
 																	Column: int(40),
 																},
 																file: p1,
 															},
-															context: p16166,
+															context: p33402,
 															freeVariables: nil,
 														},
 														Value: "object",
@@ -176883,16 +329405,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1131),
+														Line: int(1154),
 														Column: int(46),
 													},
 													End: Location{
-														Line: int(1131),
+														Line: int(1154),
 														Column: int(52),
 													},
 													file: p1,
 												},
-												context: p16166,
+												context: p33402,
 												freeVariables: Identifiers{
 													"target",
 												},
@@ -176904,16 +329426,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1131),
+														Line: int(1154),
 														Column: int(58),
 													},
 													End: Location{
-														Line: int(1131),
+														Line: int(1154),
 														Column: int(60),
 													},
 													file: p1,
 												},
-												context: p16166,
+												context: p33402,
 												freeVariables: nil,
 											},
 											Asserts: nil,
@@ -176928,16 +329450,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1133),
+											Line: int(1156),
 											Column: int(7),
 										},
 										End: Location{
-											Line: int(1148),
+											Line: int(1171),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p16140,
+									context: p33376,
 									freeVariables: Identifiers{
 										"patch",
 										"std",
@@ -176952,16 +329474,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1134),
+														Line: int(1157),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(1134),
+														Line: int(1157),
 														Column: int(92),
 													},
 													file: p1,
 												},
-												context: p16195,
+												context: p33431,
 												freeVariables: Identifiers{
 													"std",
 													"target_object",
@@ -177057,16 +329579,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1134),
+																		Line: int(1157),
 																		Column: int(12),
 																	},
 																	End: Location{
-																		Line: int(1134),
+																		Line: int(1157),
 																		Column: int(35),
 																	},
 																	file: p1,
 																},
-																context: p16195,
+																context: p33431,
 																freeVariables: Identifiers{
 																	"std",
 																	"target_object",
@@ -177077,16 +329599,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1134),
+																			Line: int(1157),
 																			Column: int(12),
 																		},
 																		End: Location{
-																			Line: int(1134),
+																			Line: int(1157),
 																			Column: int(20),
 																		},
 																		file: p1,
 																	},
-																	context: p16195,
+																	context: p33431,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -177096,16 +329618,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1134),
+																				Line: int(1157),
 																				Column: int(12),
 																			},
 																			End: Location{
-																				Line: int(1134),
+																				Line: int(1157),
 																				Column: int(15),
 																			},
 																			file: p1,
 																		},
-																		context: p16195,
+																		context: p33431,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -177142,16 +329664,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1134),
+																					Line: int(1157),
 																					Column: int(21),
 																				},
 																				End: Location{
-																					Line: int(1134),
+																					Line: int(1157),
 																					Column: int(34),
 																				},
 																				file: p1,
 																			},
-																			context: p16214,
+																			context: p33450,
 																			freeVariables: Identifiers{
 																				"target_object",
 																			},
@@ -177169,16 +329691,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1134),
+																		Line: int(1157),
 																		Column: int(39),
 																	},
 																	End: Location{
-																		Line: int(1134),
+																		Line: int(1157),
 																		Column: int(47),
 																	},
 																	file: p1,
 																},
-																context: p16195,
+																context: p33431,
 																freeVariables: nil,
 															},
 															Value: "object",
@@ -177196,16 +329718,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1134),
+															Line: int(1157),
 															Column: int(53),
 														},
 														End: Location{
-															Line: int(1134),
+															Line: int(1157),
 															Column: int(84),
 														},
 														file: p1,
 													},
-													context: p16195,
+													context: p33431,
 													freeVariables: Identifiers{
 														"std",
 														"target_object",
@@ -177216,16 +329738,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1134),
+																Line: int(1157),
 																Column: int(53),
 															},
 															End: Location{
-																Line: int(1134),
+																Line: int(1157),
 																Column: int(69),
 															},
 															file: p1,
 														},
-														context: p16195,
+														context: p33431,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -177235,16 +329757,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1134),
+																	Line: int(1157),
 																	Column: int(53),
 																},
 																End: Location{
-																	Line: int(1134),
+																	Line: int(1157),
 																	Column: int(56),
 																},
 																file: p1,
 															},
-															context: p16195,
+															context: p33431,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -177281,16 +329803,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1134),
+																		Line: int(1157),
 																		Column: int(70),
 																	},
 																	End: Location{
-																		Line: int(1134),
+																		Line: int(1157),
 																		Column: int(83),
 																	},
 																	file: p1,
 																},
-																context: p16226,
+																context: p33462,
 																freeVariables: Identifiers{
 																	"target_object",
 																},
@@ -177308,16 +329830,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1134),
+															Line: int(1157),
 															Column: int(90),
 														},
 														End: Location{
-															Line: int(1134),
+															Line: int(1157),
 															Column: int(92),
 														},
 														file: p1,
 													},
-													context: p16195,
+													context: p33431,
 													freeVariables: nil,
 												},
 												Elements: nil,
@@ -177332,16 +329854,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1136),
+												Line: int(1159),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(1148),
+												Line: int(1171),
 												Column: int(8),
 											},
 											file: p1,
 										},
-										context: p16140,
+										context: p33376,
 										freeVariables: Identifiers{
 											"patch",
 											"std",
@@ -177576,16 +330098,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1136),
+																							Line: int(1159),
 																							Column: int(66),
 																						},
 																						End: Location{
-																							Line: int(1136),
+																							Line: int(1159),
 																							Column: int(74),
 																						},
 																						file: p1,
 																					},
-																					context: p16254,
+																					context: p33490,
 																					freeVariables: Identifiers{
 																						"k",
 																						"patch",
@@ -177596,16 +330118,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1136),
+																								Line: int(1159),
 																								Column: int(66),
 																							},
 																							End: Location{
-																								Line: int(1136),
+																								Line: int(1159),
 																								Column: int(71),
 																							},
 																							file: p1,
 																						},
-																						context: p16254,
+																						context: p33490,
 																						freeVariables: Identifiers{
 																							"patch",
 																						},
@@ -177617,16 +330139,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1136),
+																								Line: int(1159),
 																								Column: int(72),
 																							},
 																							End: Location{
-																								Line: int(1136),
+																								Line: int(1159),
 																								Column: int(73),
 																							},
 																							file: p1,
 																						},
-																						context: p16254,
+																						context: p33490,
 																						freeVariables: Identifiers{
 																							"k",
 																						},
@@ -177640,16 +330162,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1136),
+																							Line: int(1159),
 																							Column: int(78),
 																						},
 																						End: Location{
-																							Line: int(1136),
+																							Line: int(1159),
 																							Column: int(82),
 																						},
 																						file: p1,
 																					},
-																					context: p16254,
+																					context: p33490,
 																					freeVariables: nil,
 																				},
 																			},
@@ -177684,16 +330206,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1136),
+																						Line: int(1159),
 																						Column: int(28),
 																					},
 																					End: Location{
-																						Line: int(1136),
+																						Line: int(1159),
 																						Column: int(29),
 																					},
 																					file: p1,
 																				},
-																				context: p16265,
+																				context: p33501,
 																				freeVariables: Identifiers{
 																					"k",
 																				},
@@ -177730,16 +330252,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1136),
+																		Line: int(1159),
 																		Column: int(39),
 																	},
 																	End: Location{
-																		Line: int(1136),
+																		Line: int(1159),
 																		Column: int(62),
 																	},
 																	file: p1,
 																},
-																context: p16254,
+																context: p33490,
 																freeVariables: Identifiers{
 																	"patch",
 																	"std",
@@ -177750,16 +330272,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1136),
+																			Line: int(1159),
 																			Column: int(39),
 																		},
 																		End: Location{
-																			Line: int(1136),
+																			Line: int(1159),
 																			Column: int(55),
 																		},
 																		file: p1,
 																	},
-																	context: p16254,
+																	context: p33490,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -177769,16 +330291,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1136),
+																				Line: int(1159),
 																				Column: int(39),
 																			},
 																			End: Location{
-																				Line: int(1136),
+																				Line: int(1159),
 																				Column: int(42),
 																			},
 																			file: p1,
 																		},
-																		context: p16254,
+																		context: p33490,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -177815,16 +330337,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1136),
+																					Line: int(1159),
 																					Column: int(56),
 																				},
 																				End: Location{
-																					Line: int(1136),
+																					Line: int(1159),
 																					Column: int(61),
 																				},
 																				file: p1,
 																			},
-																			context: p16277,
+																			context: p33513,
 																			freeVariables: Identifiers{
 																				"patch",
 																			},
@@ -177851,16 +330373,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1137),
+													Line: int(1160),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(1148),
+													Line: int(1171),
 													Column: int(8),
 												},
 												file: p1,
 											},
-											context: p16140,
+											context: p33376,
 											freeVariables: Identifiers{
 												"null_fields",
 												"patch",
@@ -177877,16 +330399,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1137),
+																Line: int(1160),
 																Column: int(27),
 															},
 															End: Location{
-																Line: int(1137),
+																Line: int(1160),
 																Column: int(79),
 															},
 															file: p1,
 														},
-														context: p16283,
+														context: p33519,
 														freeVariables: Identifiers{
 															"patch",
 															"std",
@@ -177898,16 +330420,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1137),
+																	Line: int(1160),
 																	Column: int(27),
 																},
 																End: Location{
-																	Line: int(1137),
+																	Line: int(1160),
 																	Column: int(39),
 																},
 																file: p1,
 															},
-															context: p16283,
+															context: p33519,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -177917,16 +330439,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1137),
+																		Line: int(1160),
 																		Column: int(27),
 																	},
 																	End: Location{
-																		Line: int(1137),
+																		Line: int(1160),
 																		Column: int(30),
 																	},
 																	file: p1,
 																},
-																context: p16283,
+																context: p33519,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -177963,16 +330485,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1137),
+																			Line: int(1160),
 																			Column: int(40),
 																		},
 																		End: Location{
-																			Line: int(1137),
+																			Line: int(1160),
 																			Column: int(53),
 																		},
 																		file: p1,
 																	},
-																	context: p16292,
+																	context: p33528,
 																	freeVariables: Identifiers{
 																		"target_fields",
 																	},
@@ -177984,16 +330506,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1137),
+																			Line: int(1160),
 																			Column: int(55),
 																		},
 																		End: Location{
-																			Line: int(1137),
+																			Line: int(1160),
 																			Column: int(78),
 																		},
 																		file: p1,
 																	},
-																	context: p16292,
+																	context: p33528,
 																	freeVariables: Identifiers{
 																		"patch",
 																		"std",
@@ -178004,16 +330526,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1137),
+																				Line: int(1160),
 																				Column: int(55),
 																			},
 																			End: Location{
-																				Line: int(1137),
+																				Line: int(1160),
 																				Column: int(71),
 																			},
 																			file: p1,
 																		},
-																		context: p16292,
+																		context: p33528,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -178023,16 +330545,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1137),
+																					Line: int(1160),
 																					Column: int(55),
 																				},
 																				End: Location{
-																					Line: int(1137),
+																					Line: int(1160),
 																					Column: int(58),
 																				},
 																				file: p1,
 																			},
-																			context: p16292,
+																			context: p33528,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -178069,16 +330591,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1137),
+																						Line: int(1160),
 																						Column: int(72),
 																					},
 																					End: Location{
-																						Line: int(1137),
+																						Line: int(1160),
 																						Column: int(77),
 																					},
 																					file: p1,
 																				},
-																				context: p16303,
+																				context: p33539,
 																				freeVariables: Identifiers{
 																					"patch",
 																				},
@@ -178332,16 +330854,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1139),
+																							Line: int(1162),
 																							Column: int(7),
 																						},
 																						End: Location{
-																							Line: int(1148),
+																							Line: int(1171),
 																							Column: int(8),
 																						},
 																						file: p1,
 																					},
-																					context: p16140,
+																					context: p33376,
 																					freeVariables: Identifiers{
 																						"k",
 																						"patch",
@@ -178358,16 +330880,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1140),
+																										Line: int(1163),
 																										Column: int(10),
 																									},
 																									End: Location{
-																										Line: int(1140),
+																										Line: int(1163),
 																										Column: int(11),
 																									},
 																									file: p1,
 																								},
-																								context: p16140,
+																								context: p33376,
 																								freeVariables: Identifiers{
 																									"k",
 																								},
@@ -178379,16 +330901,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1141),
+																										Line: int(1164),
 																										Column: int(11),
 																									},
 																									End: Location{
-																										Line: int(1146),
+																										Line: int(1169),
 																										Column: int(55),
 																									},
 																									file: p1,
 																								},
-																								context: p16333,
+																								context: p33569,
 																								freeVariables: Identifiers{
 																									"k",
 																									"patch",
@@ -178401,16 +330923,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1141),
+																											Line: int(1164),
 																											Column: int(14),
 																										},
 																										End: Location{
-																											Line: int(1141),
+																											Line: int(1164),
 																											Column: int(38),
 																										},
 																										file: p1,
 																									},
-																									context: p16333,
+																									context: p33569,
 																									freeVariables: Identifiers{
 																										"k",
 																										"patch",
@@ -178423,16 +330945,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1141),
+																												Line: int(1164),
 																												Column: int(15),
 																											},
 																											End: Location{
-																												Line: int(1141),
+																												Line: int(1164),
 																												Column: int(38),
 																											},
 																											file: p1,
 																										},
-																										context: p16333,
+																										context: p33569,
 																										freeVariables: Identifiers{
 																											"k",
 																											"patch",
@@ -178444,16 +330966,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(1141),
+																													Line: int(1164),
 																													Column: int(15),
 																												},
 																												End: Location{
-																													Line: int(1141),
+																													Line: int(1164),
 																													Column: int(28),
 																												},
 																												file: p1,
 																											},
-																											context: p16333,
+																											context: p33569,
 																											freeVariables: Identifiers{
 																												"std",
 																											},
@@ -178463,16 +330985,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(1141),
+																														Line: int(1164),
 																														Column: int(15),
 																													},
 																													End: Location{
-																														Line: int(1141),
+																														Line: int(1164),
 																														Column: int(18),
 																													},
 																													file: p1,
 																												},
-																												context: p16333,
+																												context: p33569,
 																												freeVariables: Identifiers{
 																													"std",
 																												},
@@ -178509,16 +331031,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(1141),
+																															Line: int(1164),
 																															Column: int(29),
 																														},
 																														End: Location{
-																															Line: int(1141),
+																															Line: int(1164),
 																															Column: int(34),
 																														},
 																														file: p1,
 																													},
-																													context: p16346,
+																													context: p33582,
 																													freeVariables: Identifiers{
 																														"patch",
 																													},
@@ -178530,16 +331052,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(1141),
+																															Line: int(1164),
 																															Column: int(36),
 																														},
 																														End: Location{
-																															Line: int(1141),
+																															Line: int(1164),
 																															Column: int(37),
 																														},
 																														file: p1,
 																													},
-																													context: p16346,
+																													context: p33582,
 																													freeVariables: Identifiers{
 																														"k",
 																													},
@@ -178558,16 +331080,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1142),
+																											Line: int(1165),
 																											Column: int(13),
 																										},
 																										End: Location{
-																											Line: int(1142),
+																											Line: int(1165),
 																											Column: int(29),
 																										},
 																										file: p1,
 																									},
-																									context: p16333,
+																									context: p33569,
 																									freeVariables: Identifiers{
 																										"k",
 																										"target_object",
@@ -178578,16 +331100,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1142),
+																												Line: int(1165),
 																												Column: int(13),
 																											},
 																											End: Location{
-																												Line: int(1142),
+																												Line: int(1165),
 																												Column: int(26),
 																											},
 																											file: p1,
 																										},
-																										context: p16333,
+																										context: p33569,
 																										freeVariables: Identifiers{
 																											"target_object",
 																										},
@@ -178599,16 +331121,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1142),
+																												Line: int(1165),
 																												Column: int(27),
 																											},
 																											End: Location{
-																												Line: int(1142),
+																												Line: int(1165),
 																												Column: int(28),
 																											},
 																											file: p1,
 																										},
-																										context: p16333,
+																										context: p33569,
 																										freeVariables: Identifiers{
 																											"k",
 																										},
@@ -178622,16 +331144,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1143),
+																											Line: int(1166),
 																											Column: int(16),
 																										},
 																										End: Location{
-																											Line: int(1146),
+																											Line: int(1169),
 																											Column: int(55),
 																										},
 																										file: p1,
 																									},
-																									context: p16333,
+																									context: p33569,
 																									freeVariables: Identifiers{
 																										"k",
 																										"patch",
@@ -178644,16 +331166,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1143),
+																												Line: int(1166),
 																												Column: int(19),
 																											},
 																											End: Location{
-																												Line: int(1143),
+																												Line: int(1166),
 																												Column: int(51),
 																											},
 																											file: p1,
 																										},
-																										context: p16333,
+																										context: p33569,
 																										freeVariables: Identifiers{
 																											"k",
 																											"std",
@@ -178666,16 +331188,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(1143),
+																													Line: int(1166),
 																													Column: int(20),
 																												},
 																												End: Location{
-																													Line: int(1143),
+																													Line: int(1166),
 																													Column: int(51),
 																												},
 																												file: p1,
 																											},
-																											context: p16333,
+																											context: p33569,
 																											freeVariables: Identifiers{
 																												"k",
 																												"std",
@@ -178687,16 +331209,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(1143),
+																														Line: int(1166),
 																														Column: int(20),
 																													},
 																													End: Location{
-																														Line: int(1143),
+																														Line: int(1166),
 																														Column: int(33),
 																													},
 																													file: p1,
 																												},
-																												context: p16333,
+																												context: p33569,
 																												freeVariables: Identifiers{
 																													"std",
 																												},
@@ -178706,16 +331228,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(1143),
+																															Line: int(1166),
 																															Column: int(20),
 																														},
 																														End: Location{
-																															Line: int(1143),
+																															Line: int(1166),
 																															Column: int(23),
 																														},
 																														file: p1,
 																													},
-																													context: p16333,
+																													context: p33569,
 																													freeVariables: Identifiers{
 																														"std",
 																													},
@@ -178752,16 +331274,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(1143),
+																																Line: int(1166),
 																																Column: int(34),
 																															},
 																															End: Location{
-																																Line: int(1143),
+																																Line: int(1166),
 																																Column: int(47),
 																															},
 																															file: p1,
 																														},
-																														context: p16369,
+																														context: p33605,
 																														freeVariables: Identifiers{
 																															"target_object",
 																														},
@@ -178773,16 +331295,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(1143),
+																																Line: int(1166),
 																																Column: int(49),
 																															},
 																															End: Location{
-																																Line: int(1143),
+																																Line: int(1166),
 																																Column: int(50),
 																															},
 																															file: p1,
 																														},
-																														context: p16369,
+																														context: p33605,
 																														freeVariables: Identifiers{
 																															"k",
 																														},
@@ -178801,16 +331323,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1144),
+																												Line: int(1167),
 																												Column: int(13),
 																											},
 																											End: Location{
-																												Line: int(1144),
+																												Line: int(1167),
 																												Column: int(43),
 																											},
 																											file: p1,
 																										},
-																										context: p16333,
+																										context: p33569,
 																										freeVariables: Identifiers{
 																											"k",
 																											"patch",
@@ -178822,16 +331344,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(1144),
+																													Line: int(1167),
 																													Column: int(13),
 																												},
 																												End: Location{
-																													Line: int(1144),
+																													Line: int(1167),
 																													Column: int(27),
 																												},
 																												file: p1,
 																											},
-																											context: p16333,
+																											context: p33569,
 																											freeVariables: Identifiers{
 																												"std",
 																											},
@@ -178841,16 +331363,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(1144),
+																														Line: int(1167),
 																														Column: int(13),
 																													},
 																													End: Location{
-																														Line: int(1144),
+																														Line: int(1167),
 																														Column: int(16),
 																													},
 																													file: p1,
 																												},
-																												context: p16333,
+																												context: p33569,
 																												freeVariables: Identifiers{
 																													"std",
 																												},
@@ -178887,16 +331409,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(1144),
+																															Line: int(1167),
 																															Column: int(28),
 																														},
 																														End: Location{
-																															Line: int(1144),
+																															Line: int(1167),
 																															Column: int(32),
 																														},
 																														file: p1,
 																													},
-																													context: p16382,
+																													context: p33618,
 																													freeVariables: nil,
 																												},
 																											},
@@ -178905,16 +331427,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(1144),
+																															Line: int(1167),
 																															Column: int(34),
 																														},
 																														End: Location{
-																															Line: int(1144),
+																															Line: int(1167),
 																															Column: int(42),
 																														},
 																														file: p1,
 																													},
-																													context: p16382,
+																													context: p33618,
 																													freeVariables: Identifiers{
 																														"k",
 																														"patch",
@@ -178925,16 +331447,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(1144),
+																																Line: int(1167),
 																																Column: int(34),
 																															},
 																															End: Location{
-																																Line: int(1144),
+																																Line: int(1167),
 																																Column: int(39),
 																															},
 																															file: p1,
 																														},
-																														context: p16382,
+																														context: p33618,
 																														freeVariables: Identifiers{
 																															"patch",
 																														},
@@ -178946,16 +331468,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(1144),
+																																Line: int(1167),
 																																Column: int(40),
 																															},
 																															End: Location{
-																																Line: int(1144),
+																																Line: int(1167),
 																																Column: int(41),
 																															},
 																															file: p1,
 																														},
-																														context: p16382,
+																														context: p33618,
 																														freeVariables: Identifiers{
 																															"k",
 																														},
@@ -178975,16 +331497,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1146),
+																												Line: int(1169),
 																												Column: int(13),
 																											},
 																											End: Location{
-																												Line: int(1146),
+																												Line: int(1169),
 																												Column: int(55),
 																											},
 																											file: p1,
 																										},
-																										context: p16333,
+																										context: p33569,
 																										freeVariables: Identifiers{
 																											"k",
 																											"patch",
@@ -178997,16 +331519,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(1146),
+																													Line: int(1169),
 																													Column: int(13),
 																												},
 																												End: Location{
-																													Line: int(1146),
+																													Line: int(1169),
 																													Column: int(27),
 																												},
 																												file: p1,
 																											},
-																											context: p16333,
+																											context: p33569,
 																											freeVariables: Identifiers{
 																												"std",
 																											},
@@ -179016,16 +331538,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(1146),
+																														Line: int(1169),
 																														Column: int(13),
 																													},
 																													End: Location{
-																														Line: int(1146),
+																														Line: int(1169),
 																														Column: int(16),
 																													},
 																													file: p1,
 																												},
-																												context: p16333,
+																												context: p33569,
 																												freeVariables: Identifiers{
 																													"std",
 																												},
@@ -179062,16 +331584,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(1146),
+																															Line: int(1169),
 																															Column: int(28),
 																														},
 																														End: Location{
-																															Line: int(1146),
+																															Line: int(1169),
 																															Column: int(44),
 																														},
 																														file: p1,
 																													},
-																													context: p16398,
+																													context: p33634,
 																													freeVariables: Identifiers{
 																														"k",
 																														"target_object",
@@ -179082,16 +331604,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(1146),
+																																Line: int(1169),
 																																Column: int(28),
 																															},
 																															End: Location{
-																																Line: int(1146),
+																																Line: int(1169),
 																																Column: int(41),
 																															},
 																															file: p1,
 																														},
-																														context: p16398,
+																														context: p33634,
 																														freeVariables: Identifiers{
 																															"target_object",
 																														},
@@ -179103,16 +331625,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(1146),
+																																Line: int(1169),
 																																Column: int(42),
 																															},
 																															End: Location{
-																																Line: int(1146),
+																																Line: int(1169),
 																																Column: int(43),
 																															},
 																															file: p1,
 																														},
-																														context: p16398,
+																														context: p33634,
 																														freeVariables: Identifiers{
 																															"k",
 																														},
@@ -179126,16 +331648,16 @@ var _StdAst = &DesugaredObject{
 																													loc: LocationRange{
 																														FileName: "<std>",
 																														Begin: Location{
-																															Line: int(1146),
+																															Line: int(1169),
 																															Column: int(46),
 																														},
 																														End: Location{
-																															Line: int(1146),
+																															Line: int(1169),
 																															Column: int(54),
 																														},
 																														file: p1,
 																													},
-																													context: p16398,
+																													context: p33634,
 																													freeVariables: Identifiers{
 																														"k",
 																														"patch",
@@ -179146,16 +331668,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(1146),
+																																Line: int(1169),
 																																Column: int(46),
 																															},
 																															End: Location{
-																																Line: int(1146),
+																																Line: int(1169),
 																																Column: int(51),
 																															},
 																															file: p1,
 																														},
-																														context: p16398,
+																														context: p33634,
 																														freeVariables: Identifiers{
 																															"patch",
 																														},
@@ -179167,16 +331689,16 @@ var _StdAst = &DesugaredObject{
 																														loc: LocationRange{
 																															FileName: "<std>",
 																															Begin: Location{
-																																Line: int(1146),
+																																Line: int(1169),
 																																Column: int(52),
 																															},
 																															End: Location{
-																																Line: int(1146),
+																																Line: int(1169),
 																																Column: int(53),
 																															},
 																															file: p1,
 																														},
-																														context: p16398,
+																														context: p33634,
 																														freeVariables: Identifiers{
 																															"k",
 																														},
@@ -179206,16 +331728,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1147),
+																				Line: int(1170),
 																				Column: int(18),
 																			},
 																			End: Location{
-																				Line: int(1147),
+																				Line: int(1170),
 																				Column: int(55),
 																			},
 																			file: p1,
 																		},
-																		context: p16140,
+																		context: p33376,
 																		freeVariables: Identifiers{
 																			"both_fields",
 																			"null_fields",
@@ -179227,16 +331749,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1147),
+																					Line: int(1170),
 																					Column: int(18),
 																				},
 																				End: Location{
-																					Line: int(1147),
+																					Line: int(1170),
 																					Column: int(29),
 																				},
 																				file: p1,
 																			},
-																			context: p16140,
+																			context: p33376,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -179246,16 +331768,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1147),
+																						Line: int(1170),
 																						Column: int(18),
 																					},
 																					End: Location{
-																						Line: int(1147),
+																						Line: int(1170),
 																						Column: int(21),
 																					},
 																					file: p1,
 																				},
-																				context: p16140,
+																				context: p33376,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -179292,16 +331814,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1147),
+																							Line: int(1170),
 																							Column: int(30),
 																						},
 																						End: Location{
-																							Line: int(1147),
+																							Line: int(1170),
 																							Column: int(41),
 																						},
 																						file: p1,
 																					},
-																					context: p16419,
+																					context: p33655,
 																					freeVariables: Identifiers{
 																						"both_fields",
 																					},
@@ -179313,16 +331835,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1147),
+																							Line: int(1170),
 																							Column: int(43),
 																						},
 																						End: Location{
-																							Line: int(1147),
+																							Line: int(1170),
 																							Column: int(54),
 																						},
 																						file: p1,
 																					},
-																					context: p16419,
+																					context: p33655,
 																					freeVariables: Identifiers{
 																						"null_fields",
 																					},
@@ -179356,16 +331878,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1150),
+										Line: int(1173),
 										Column: int(7),
 									},
 									End: Location{
-										Line: int(1150),
+										Line: int(1173),
 										Column: int(12),
 									},
 									file: p1,
 								},
-								context: p16140,
+								context: p33376,
 								freeVariables: Identifiers{
 									"patch",
 								},
@@ -179434,12 +331956,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p16429,
+								context: p33665,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p33667,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p33669,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p33672,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p33677,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p33680,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p33683,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p33686,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p33688,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p33691,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p33694,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p33696,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p33700,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p33703,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p33706,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p33711,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p33713,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p33717,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p33720,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p33723,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p33728,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p33730,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
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+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p33921,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p33924,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p33936,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p33938,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -179447,16 +334209,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p16431,
+								context: p33941,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -179689,16 +334451,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p16455,
+																	context: p33965,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -179713,16 +334475,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p16459,
+																				context: p33969,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -179733,16 +334495,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p16462,
+																					context: p33972,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -179754,16 +334516,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p16465,
+																					context: p33975,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -179777,16 +334539,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p16468,
+																				context: p33978,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -179806,16 +334568,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p16471,
+														context: p33981,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -179825,16 +334587,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p16474,
+															context: p33984,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -179844,16 +334606,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p16477,
+																context: p33987,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -179890,16 +334652,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p16482,
+																	context: p33992,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -179910,16 +334672,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p16484,
+																	context: p33994,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -179982,7 +334744,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -179999,16 +334761,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1153),
+									Line: int(1176),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1153),
+									Line: int(1176),
 									Column: int(33),
 								},
 								file: p1,
 							},
-							context: p16490,
+							context: p34000,
 							freeVariables: Identifiers{
 								"o",
 								"std",
@@ -180019,16 +334781,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1153),
+										Line: int(1176),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1153),
+										Line: int(1176),
 										Column: int(23),
 									},
 									file: p1,
 								},
-								context: p16490,
+								context: p34000,
 								freeVariables: Identifiers{
 									"std",
 								},
@@ -180038,16 +334800,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1153),
+											Line: int(1176),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(1153),
+											Line: int(1176),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p16490,
+									context: p34000,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -180084,16 +334846,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1153),
+												Line: int(1176),
 												Column: int(24),
 											},
 											End: Location{
-												Line: int(1153),
+												Line: int(1176),
 												Column: int(25),
 											},
 											file: p1,
 										},
-										context: p16499,
+										context: p34009,
 										freeVariables: Identifiers{
 											"o",
 										},
@@ -180105,16 +334867,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1153),
+												Line: int(1176),
 												Column: int(27),
 											},
 											End: Location{
-												Line: int(1153),
+												Line: int(1176),
 												Column: int(32),
 											},
 											file: p1,
 										},
-										context: p16499,
+										context: p34009,
 										freeVariables: nil,
 									},
 									Value: false,
@@ -180186,12 +334948,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p16506,
+								context: p34016,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p34018,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p34020,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p34023,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p34028,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p34031,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p34034,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p34037,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
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+															Kind: LiteralStringKind(1),
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+																	freeVariables: Identifiers{
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+																	freeVariables: Identifiers{
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+																		"str",
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+																		freeVariables: Identifiers{
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+										},
+										Arguments: Arguments{
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+															End: Location{
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+														context: p34287,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
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+															FileName: "<std>",
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+																Column: int(65),
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+															End: Location{
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+																Column: int(69),
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+															file: p1,
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+														context: p34289,
+														freeVariables: Identifiers{
+															"base",
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 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -180199,16 +337201,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
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 										Column: int(24),
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 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p16508,
+								context: p34292,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -180441,16 +337443,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
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 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p16532,
+																	context: p34316,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -180465,16 +337467,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
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 																						Column: int(40),
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 																					file: p1,
 																				},
-																				context: p16536,
+																				context: p34320,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -180485,16 +337487,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
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 																						End: Location{
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 																							Column: int(37),
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 																						file: p1,
 																					},
-																					context: p16539,
+																					context: p34323,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -180506,16 +337508,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
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 																							Column: int(39),
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 																						file: p1,
 																					},
-																					context: p16542,
+																					context: p34326,
 																					freeVariables: Identifiers{
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@@ -180529,16 +337531,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
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 																					End: Location{
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 																						Column: int(44),
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 																					file: p1,
 																				},
-																				context: p16545,
+																				context: p34329,
 																				freeVariables: Identifiers{
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@@ -180558,16 +337560,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
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 																Column: int(70),
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 															file: p1,
 														},
-														context: p16548,
+														context: p34332,
 														freeVariables: Identifiers{
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@@ -180577,16 +337579,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
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 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p16551,
+															context: p34335,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -180596,16 +337598,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
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 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p16554,
+																context: p34338,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -180642,16 +337644,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p16559,
+																	context: p34343,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -180662,16 +337664,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p16561,
+																	context: p34345,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -180734,7 +337736,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -180751,16 +337753,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1156),
+									Line: int(1179),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1156),
+									Line: int(1179),
 									Column: int(32),
 								},
 								file: p1,
 							},
-							context: p16567,
+							context: p34351,
 							freeVariables: Identifiers{
 								"o",
 								"std",
@@ -180771,16 +337773,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1156),
+										Line: int(1179),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1156),
+										Line: int(1179),
 										Column: int(23),
 									},
 									file: p1,
 								},
-								context: p16567,
+								context: p34351,
 								freeVariables: Identifiers{
 									"std",
 								},
@@ -180790,16 +337792,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1156),
+											Line: int(1179),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(1156),
+											Line: int(1179),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p16567,
+									context: p34351,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -180836,16 +337838,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1156),
+												Line: int(1179),
 												Column: int(24),
 											},
 											End: Location{
-												Line: int(1156),
+												Line: int(1179),
 												Column: int(25),
 											},
 											file: p1,
 										},
-										context: p16576,
+										context: p34360,
 										freeVariables: Identifiers{
 											"o",
 										},
@@ -180857,16 +337859,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1156),
+												Line: int(1179),
 												Column: int(27),
 											},
 											End: Location{
-												Line: int(1156),
+												Line: int(1179),
 												Column: int(31),
 											},
 											file: p1,
 										},
-										context: p16576,
+										context: p34360,
 										freeVariables: nil,
 									},
 									Value: true,
@@ -180938,12 +337940,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p16583,
+								context: p34367,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p34369,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p34371,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p34374,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p34379,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p34382,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p34385,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p34388,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p34390,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p34393,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p34396,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p34398,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p34402,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p34405,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p34408,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p34413,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p34415,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p34419,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p34422,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p34425,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p34430,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p34432,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p34436,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p34439,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p34442,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "",
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+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p34638,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p34640,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -180951,16 +340193,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p16585,
+								context: p34643,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -181193,16 +340435,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p16609,
+																	context: p34667,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -181217,16 +340459,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p16613,
+																				context: p34671,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -181237,16 +340479,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p16616,
+																					context: p34674,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -181258,16 +340500,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p16619,
+																					context: p34677,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -181281,16 +340523,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p16622,
+																				context: p34680,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -181310,16 +340552,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p16625,
+														context: p34683,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -181329,16 +340571,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p16628,
+															context: p34686,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -181348,16 +340590,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p16631,
+																context: p34689,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -181394,16 +340636,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p16636,
+																	context: p34694,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -181414,16 +340656,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p16638,
+																	context: p34696,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -181486,7 +340728,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -181504,16 +340746,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1159),
+									Line: int(1182),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1159),
+									Line: int(1182),
 									Column: int(33),
 								},
 								file: p1,
 							},
-							context: p16644,
+							context: p34702,
 							freeVariables: Identifiers{
 								"f",
 								"o",
@@ -181525,16 +340767,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1159),
+										Line: int(1182),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1159),
+										Line: int(1182),
 										Column: int(20),
 									},
 									file: p1,
 								},
-								context: p16644,
+								context: p34702,
 								freeVariables: Identifiers{
 									"std",
 								},
@@ -181544,16 +340786,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1159),
+											Line: int(1182),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(1159),
+											Line: int(1182),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p16644,
+									context: p34702,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -181590,16 +340832,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1159),
+												Line: int(1182),
 												Column: int(21),
 											},
 											End: Location{
-												Line: int(1159),
+												Line: int(1182),
 												Column: int(22),
 											},
 											file: p1,
 										},
-										context: p16653,
+										context: p34711,
 										freeVariables: Identifiers{
 											"o",
 										},
@@ -181611,16 +340853,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1159),
+												Line: int(1182),
 												Column: int(24),
 											},
 											End: Location{
-												Line: int(1159),
+												Line: int(1182),
 												Column: int(25),
 											},
 											file: p1,
 										},
-										context: p16653,
+										context: p34711,
 										freeVariables: Identifiers{
 											"f",
 										},
@@ -181632,16 +340874,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1159),
+												Line: int(1182),
 												Column: int(27),
 											},
 											End: Location{
-												Line: int(1159),
+												Line: int(1182),
 												Column: int(32),
 											},
 											file: p1,
 										},
-										context: p16653,
+										context: p34711,
 										freeVariables: nil,
 									},
 									Value: false,
@@ -181713,12 +340955,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p16662,
+								context: p34720,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p34722,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p34724,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p34727,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p34732,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p34735,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p34738,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p34741,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p34743,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p34746,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
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+																freeVariables: Identifiers{
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+																freeVariables: nil,
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+															Value: "foldl",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
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+													Arguments: Arguments{
+														Positional: Nodes{
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+																		file: p1,
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+																	context: p34962,
+																	freeVariables: Identifiers{
+																		"addDigit",
+																	},
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+																Id: "addDigit",
+															},
+															&Apply{
+																NodeBase: NodeBase{
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+																		file: p1,
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+																	context: p34965,
+																	freeVariables: Identifiers{
+																		"std",
+																		"str",
+																	},
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+																Target: &Index{
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+																			FileName: "<std>",
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+																			End: Location{
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+																				Column: int(40),
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+																			file: p1,
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+																		context: p34968,
+																		freeVariables: Identifiers{
+																			"std",
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+																	Target: &Var{
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+																				Begin: Location{
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+																				End: Location{
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+																					Column: int(28),
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+																				file: p1,
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+																			context: p34971,
+																			freeVariables: Identifiers{
+																				"std",
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+																		Id: "std",
+																	},
+																	Index: &LiteralString{
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+																				file: nil,
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+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
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+																				context: p34976,
+																				freeVariables: Identifiers{
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+																				},
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+																		},
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+																TailStrict: false,
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+																	freeVariables: nil,
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+																Value: float64(0),
+																OriginalString: "0",
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+										context: nil,
+										freeVariables: Identifiers{
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+											"std",
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+									Expr: &Apply{
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+											context: nil,
+											freeVariables: Identifiers{
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+												context: nil,
+												freeVariables: Identifiers{
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+													freeVariables: Identifiers{
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+													context: nil,
+													freeVariables: nil,
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+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
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+													NodeBase: NodeBase{
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+															FileName: "<std>",
+															Begin: Location{
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+															End: Location{
+																Line: int(66),
+																Column: int(62),
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+															file: p1,
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+														context: p34991,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
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+																Column: int(65),
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+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
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+														context: p34993,
+														freeVariables: Identifiers{
+															"base",
+														},
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+													Id: "base",
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+										TrailingComma: false,
+										TailStrict: false,
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+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -181726,16 +343208,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p16664,
+								context: p34996,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -181968,16 +343450,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
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 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p16688,
+																	context: p35020,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -181992,16 +343474,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
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 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p16692,
+																				context: p35024,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -182012,16 +343494,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
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 																						End: Location{
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 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p16695,
+																					context: p35027,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -182033,16 +343515,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
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 																						End: Location{
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 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p16698,
+																					context: p35030,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -182056,16 +343538,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
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 																					End: Location{
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 																						Column: int(44),
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 																					file: p1,
 																				},
-																				context: p16701,
+																				context: p35033,
 																				freeVariables: Identifiers{
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@@ -182085,16 +343567,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
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 															},
 															End: Location{
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 																Column: int(70),
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 															file: p1,
 														},
-														context: p16704,
+														context: p35036,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -182104,16 +343586,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
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 																},
 																End: Location{
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+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p16707,
+															context: p35039,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -182123,16 +343605,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
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 																	End: Location{
-																		Line: int(994),
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 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p16710,
+																context: p35042,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -182169,16 +343651,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
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 																		End: Location{
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 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p16715,
+																	context: p35047,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -182189,16 +343671,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
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+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p16717,
+																	context: p35049,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -182261,7 +343743,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -182279,16 +343761,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1162),
+									Line: int(1185),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1162),
+									Line: int(1185),
 									Column: int(32),
 								},
 								file: p1,
 							},
-							context: p16723,
+							context: p35055,
 							freeVariables: Identifiers{
 								"f",
 								"o",
@@ -182300,16 +343782,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1162),
+										Line: int(1185),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1162),
+										Line: int(1185),
 										Column: int(20),
 									},
 									file: p1,
 								},
-								context: p16723,
+								context: p35055,
 								freeVariables: Identifiers{
 									"std",
 								},
@@ -182319,16 +343801,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1162),
+											Line: int(1185),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(1162),
+											Line: int(1185),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p16723,
+									context: p35055,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -182365,16 +343847,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1162),
+												Line: int(1185),
 												Column: int(21),
 											},
 											End: Location{
-												Line: int(1162),
+												Line: int(1185),
 												Column: int(22),
 											},
 											file: p1,
 										},
-										context: p16732,
+										context: p35064,
 										freeVariables: Identifiers{
 											"o",
 										},
@@ -182386,16 +343868,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1162),
+												Line: int(1185),
 												Column: int(24),
 											},
 											End: Location{
-												Line: int(1162),
+												Line: int(1185),
 												Column: int(25),
 											},
 											file: p1,
 										},
-										context: p16732,
+										context: p35064,
 										freeVariables: Identifiers{
 											"f",
 										},
@@ -182407,16 +343889,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1162),
+												Line: int(1185),
 												Column: int(27),
 											},
 											End: Location{
-												Line: int(1162),
+												Line: int(1185),
 												Column: int(31),
 											},
 											file: p1,
 										},
-										context: p16732,
+										context: p35064,
 										freeVariables: nil,
 									},
 									Value: true,
@@ -182488,12 +343970,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p16741,
+								context: p35073,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p35075,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p35077,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p35080,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p35085,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p35088,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p35091,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p35094,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p35096,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p35099,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p35102,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p35104,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p35108,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p35111,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p35114,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p35119,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p35121,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p35125,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p35128,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p35131,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p35136,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p35138,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p35142,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p35145,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Target: &Var{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(70),
+																			Column: int(26),
+																		},
+																		End: Location{
+																			Line: int(70),
+																			Column: int(29),
+																		},
+																		file: p1,
+																	},
+																	context: p35148,
+																	freeVariables: Identifiers{
+																		"std",
+																	},
+																},
+																Id: "std",
+															},
+															Index: &LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
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+																		Begin: Location{
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+																			Column: int(0),
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+																		End: Location{
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+																			Column: int(0),
+																		},
+																		file: nil,
+																	},
+																	context: nil,
+																	freeVariables: nil,
+																},
+																Value: "codepoint",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+															Id: nil,
+														},
+														Arguments: Arguments{
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+																&LiteralString{
+																	NodeBase: NodeBase{
+																		loc: LocationRange{
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+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p35344,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p35346,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -182501,16 +346223,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p16743,
+								context: p35349,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -182743,16 +346465,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p16767,
+																	context: p35373,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -182767,16 +346489,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p16771,
+																				context: p35377,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -182787,16 +346509,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p16774,
+																					context: p35380,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -182808,16 +346530,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p16777,
+																					context: p35383,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -182831,16 +346553,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p16780,
+																				context: p35386,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -182860,16 +346582,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p16783,
+														context: p35389,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -182879,16 +346601,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p16786,
+															context: p35392,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -182898,16 +346620,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p16789,
+																context: p35395,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -182944,16 +346666,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p16794,
+																	context: p35400,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -182964,16 +346686,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p16796,
+																	context: p35402,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -183036,7 +346758,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -183054,16 +346776,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1165),
+									Line: int(1188),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1198),
+									Line: int(1221),
 									Column: int(34),
 								},
 								file: p1,
 							},
-							context: p16802,
+							context: p35408,
 							freeVariables: Identifiers{
 								"a",
 								"b",
@@ -183078,16 +346800,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1165),
+												Line: int(1188),
 												Column: int(16),
 											},
 											End: Location{
-												Line: int(1165),
+												Line: int(1188),
 												Column: int(27),
 											},
 											file: p1,
 										},
-										context: p16806,
+										context: p35412,
 										freeVariables: Identifiers{
 											"a",
 											"std",
@@ -183098,16 +346820,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1165),
+													Line: int(1188),
 													Column: int(16),
 												},
 												End: Location{
-													Line: int(1165),
+													Line: int(1188),
 													Column: int(24),
 												},
 												file: p1,
 											},
-											context: p16806,
+											context: p35412,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -183117,16 +346839,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1165),
+														Line: int(1188),
 														Column: int(16),
 													},
 													End: Location{
-														Line: int(1165),
+														Line: int(1188),
 														Column: int(19),
 													},
 													file: p1,
 												},
-												context: p16806,
+												context: p35412,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -183163,16 +346885,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1165),
+															Line: int(1188),
 															Column: int(25),
 														},
 														End: Location{
-															Line: int(1165),
+															Line: int(1188),
 															Column: int(26),
 														},
 														file: p1,
 													},
-													context: p16815,
+													context: p35421,
 													freeVariables: Identifiers{
 														"a",
 													},
@@ -183193,16 +346915,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1166),
+										Line: int(1189),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1198),
+										Line: int(1221),
 										Column: int(34),
 									},
 									file: p1,
 								},
-								context: p16802,
+								context: p35408,
 								freeVariables: Identifiers{
 									"a",
 									"b",
@@ -183218,16 +346940,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1166),
+													Line: int(1189),
 													Column: int(16),
 												},
 												End: Location{
-													Line: int(1166),
+													Line: int(1189),
 													Column: int(27),
 												},
 												file: p1,
 											},
-											context: p16821,
+											context: p35427,
 											freeVariables: Identifiers{
 												"b",
 												"std",
@@ -183238,16 +346960,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1166),
+														Line: int(1189),
 														Column: int(16),
 													},
 													End: Location{
-														Line: int(1166),
+														Line: int(1189),
 														Column: int(24),
 													},
 													file: p1,
 												},
-												context: p16821,
+												context: p35427,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -183257,16 +346979,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1166),
+															Line: int(1189),
 															Column: int(16),
 														},
 														End: Location{
-															Line: int(1166),
+															Line: int(1189),
 															Column: int(19),
 														},
 														file: p1,
 													},
-													context: p16821,
+													context: p35427,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -183303,16 +347025,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1166),
+																Line: int(1189),
 																Column: int(25),
 															},
 															End: Location{
-																Line: int(1166),
+																Line: int(1189),
 																Column: int(26),
 															},
 															file: p1,
 														},
-														context: p16830,
+														context: p35436,
 														freeVariables: Identifiers{
 															"b",
 														},
@@ -183333,16 +347055,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1167),
+											Line: int(1190),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(1198),
+											Line: int(1221),
 											Column: int(34),
 										},
 										file: p1,
 									},
-									context: p16802,
+									context: p35408,
 									freeVariables: Identifiers{
 										"a",
 										"b",
@@ -183356,16 +347078,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1167),
+												Line: int(1190),
 												Column: int(8),
 											},
 											End: Location{
-												Line: int(1167),
+												Line: int(1190),
 												Column: int(36),
 											},
 											file: p1,
 										},
-										context: p16802,
+										context: p35408,
 										freeVariables: Identifiers{
 											"std",
 											"ta",
@@ -183378,16 +347100,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1167),
+													Line: int(1190),
 													Column: int(9),
 												},
 												End: Location{
-													Line: int(1167),
+													Line: int(1190),
 													Column: int(36),
 												},
 												file: p1,
 											},
-											context: p16802,
+											context: p35408,
 											freeVariables: Identifiers{
 												"std",
 												"ta",
@@ -183399,16 +347121,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1167),
+														Line: int(1190),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(1167),
+														Line: int(1190),
 														Column: int(28),
 													},
 													file: p1,
 												},
-												context: p16802,
+												context: p35408,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -183418,16 +347140,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1167),
+															Line: int(1190),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(1167),
+															Line: int(1190),
 															Column: int(12),
 														},
 														file: p1,
 													},
-													context: p16802,
+													context: p35408,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -183464,16 +347186,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1167),
+																Line: int(1190),
 																Column: int(29),
 															},
 															End: Location{
-																Line: int(1167),
+																Line: int(1190),
 																Column: int(31),
 															},
 															file: p1,
 														},
-														context: p16845,
+														context: p35451,
 														freeVariables: Identifiers{
 															"ta",
 														},
@@ -183485,16 +347207,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1167),
+																Line: int(1190),
 																Column: int(33),
 															},
 															End: Location{
-																Line: int(1167),
+																Line: int(1190),
 																Column: int(35),
 															},
 															file: p1,
 														},
-														context: p16845,
+														context: p35451,
 														freeVariables: Identifiers{
 															"tb",
 														},
@@ -183513,16 +347235,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1168),
+												Line: int(1191),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(1168),
+												Line: int(1191),
 												Column: int(12),
 											},
 											file: p1,
 										},
-										context: p16802,
+										context: p35408,
 										freeVariables: nil,
 									},
 									Value: false,
@@ -183532,16 +347254,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1170),
+												Line: int(1193),
 												Column: int(7),
 											},
 											End: Location{
-												Line: int(1198),
+												Line: int(1221),
 												Column: int(34),
 											},
 											file: p1,
 										},
-										context: p16802,
+										context: p35408,
 										freeVariables: Identifiers{
 											"a",
 											"b",
@@ -183554,16 +347276,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1170),
+													Line: int(1193),
 													Column: int(10),
 												},
 												End: Location{
-													Line: int(1170),
+													Line: int(1193),
 													Column: int(42),
 												},
 												file: p1,
 											},
-											context: p16802,
+											context: p35408,
 											freeVariables: Identifiers{
 												"std",
 												"ta",
@@ -183574,16 +347296,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1170),
+														Line: int(1193),
 														Column: int(10),
 													},
 													End: Location{
-														Line: int(1170),
+														Line: int(1193),
 														Column: int(29),
 													},
 													file: p1,
 												},
-												context: p16802,
+												context: p35408,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -183593,16 +347315,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1170),
+															Line: int(1193),
 															Column: int(10),
 														},
 														End: Location{
-															Line: int(1170),
+															Line: int(1193),
 															Column: int(13),
 														},
 														file: p1,
 													},
-													context: p16802,
+													context: p35408,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -183639,16 +347361,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1170),
+																Line: int(1193),
 																Column: int(30),
 															},
 															End: Location{
-																Line: int(1170),
+																Line: int(1193),
 																Column: int(32),
 															},
 															file: p1,
 														},
-														context: p16861,
+														context: p35467,
 														freeVariables: Identifiers{
 															"ta",
 														},
@@ -183660,16 +347382,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1170),
+																Line: int(1193),
 																Column: int(34),
 															},
 															End: Location{
-																Line: int(1170),
+																Line: int(1193),
 																Column: int(41),
 															},
 															file: p1,
 														},
-														context: p16861,
+														context: p35467,
 														freeVariables: nil,
 													},
 													Value: "array",
@@ -183687,16 +347409,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1171),
+													Line: int(1194),
 													Column: int(9),
 												},
 												End: Location{
-													Line: int(1182),
+													Line: int(1205),
 													Column: int(23),
 												},
 												file: p1,
 											},
-											context: p16802,
+											context: p35408,
 											freeVariables: Identifiers{
 												"a",
 												"b",
@@ -183711,16 +347433,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1171),
+																Line: int(1194),
 																Column: int(20),
 															},
 															End: Location{
-																Line: int(1171),
+																Line: int(1194),
 																Column: int(33),
 															},
 															file: p1,
 														},
-														context: p16868,
+														context: p35474,
 														freeVariables: Identifiers{
 															"a",
 															"std",
@@ -183731,16 +347453,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1171),
+																	Line: int(1194),
 																	Column: int(20),
 																},
 																End: Location{
-																	Line: int(1171),
+																	Line: int(1194),
 																	Column: int(30),
 																},
 																file: p1,
 															},
-															context: p16868,
+															context: p35474,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -183750,16 +347472,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1171),
+																		Line: int(1194),
 																		Column: int(20),
 																	},
 																	End: Location{
-																		Line: int(1171),
+																		Line: int(1194),
 																		Column: int(23),
 																	},
 																	file: p1,
 																},
-																context: p16868,
+																context: p35474,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -183796,16 +347518,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1171),
+																			Line: int(1194),
 																			Column: int(31),
 																		},
 																		End: Location{
-																			Line: int(1171),
+																			Line: int(1194),
 																			Column: int(32),
 																		},
 																		file: p1,
 																	},
-																	context: p16877,
+																	context: p35483,
 																	freeVariables: Identifiers{
 																		"a",
 																	},
@@ -183826,16 +347548,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1172),
+														Line: int(1195),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(1182),
+														Line: int(1205),
 														Column: int(23),
 													},
 													file: p1,
 												},
-												context: p16802,
+												context: p35408,
 												freeVariables: Identifiers{
 													"a",
 													"b",
@@ -183848,16 +347570,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1172),
+															Line: int(1195),
 															Column: int(12),
 														},
 														End: Location{
-															Line: int(1172),
+															Line: int(1195),
 															Column: int(51),
 														},
 														file: p1,
 													},
-													context: p16802,
+													context: p35408,
 													freeVariables: Identifiers{
 														"b",
 														"la",
@@ -183870,16 +347592,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1172),
+																Line: int(1195),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(1172),
+																Line: int(1195),
 																Column: int(51),
 															},
 															file: p1,
 														},
-														context: p16802,
+														context: p35408,
 														freeVariables: Identifiers{
 															"b",
 															"la",
@@ -183891,16 +347613,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1172),
+																	Line: int(1195),
 																	Column: int(13),
 																},
 																End: Location{
-																	Line: int(1172),
+																	Line: int(1195),
 																	Column: int(32),
 																},
 																file: p1,
 															},
-															context: p16802,
+															context: p35408,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -183910,16 +347632,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1172),
+																		Line: int(1195),
 																		Column: int(13),
 																	},
 																	End: Location{
-																		Line: int(1172),
+																		Line: int(1195),
 																		Column: int(16),
 																	},
 																	file: p1,
 																},
-																context: p16802,
+																context: p35408,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -183956,16 +347678,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1172),
+																			Line: int(1195),
 																			Column: int(33),
 																		},
 																		End: Location{
-																			Line: int(1172),
+																			Line: int(1195),
 																			Column: int(35),
 																		},
 																		file: p1,
 																	},
-																	context: p16892,
+																	context: p35498,
 																	freeVariables: Identifiers{
 																		"la",
 																	},
@@ -183977,16 +347699,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1172),
+																			Line: int(1195),
 																			Column: int(37),
 																		},
 																		End: Location{
-																			Line: int(1172),
+																			Line: int(1195),
 																			Column: int(50),
 																		},
 																		file: p1,
 																	},
-																	context: p16892,
+																	context: p35498,
 																	freeVariables: Identifiers{
 																		"b",
 																		"std",
@@ -183997,16 +347719,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1172),
+																				Line: int(1195),
 																				Column: int(37),
 																			},
 																			End: Location{
-																				Line: int(1172),
+																				Line: int(1195),
 																				Column: int(47),
 																			},
 																			file: p1,
 																		},
-																		context: p16892,
+																		context: p35498,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -184016,16 +347738,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1172),
+																					Line: int(1195),
 																					Column: int(37),
 																				},
 																				End: Location{
-																					Line: int(1172),
+																					Line: int(1195),
 																					Column: int(40),
 																				},
 																				file: p1,
 																			},
-																			context: p16892,
+																			context: p35498,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -184062,16 +347784,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1172),
+																						Line: int(1195),
 																						Column: int(48),
 																					},
 																					End: Location{
-																						Line: int(1172),
+																						Line: int(1195),
 																						Column: int(49),
 																					},
 																					file: p1,
 																				},
-																				context: p16903,
+																				context: p35509,
 																				freeVariables: Identifiers{
 																					"b",
 																				},
@@ -184096,16 +347818,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1173),
+															Line: int(1196),
 															Column: int(11),
 														},
 														End: Location{
-															Line: int(1173),
+															Line: int(1196),
 															Column: int(16),
 														},
 														file: p1,
 													},
-													context: p16802,
+													context: p35408,
 													freeVariables: nil,
 												},
 												Value: false,
@@ -184115,16 +347837,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1175),
+															Line: int(1198),
 															Column: int(11),
 														},
 														End: Location{
-															Line: int(1182),
+															Line: int(1205),
 															Column: int(23),
 														},
 														file: p1,
 													},
-													context: p16802,
+													context: p35408,
 													freeVariables: Identifiers{
 														"a",
 														"b",
@@ -184140,16 +347862,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1175),
+																		Line: int(1198),
 																		Column: int(17),
 																	},
 																	End: Location{
-																		Line: int(1181),
+																		Line: int(1204),
 																		Column: int(31),
 																	},
 																	file: p1,
 																},
-																context: p16910,
+																context: p35516,
 																freeVariables: Identifiers{
 																	"aux",
 																	"la",
@@ -184170,16 +347892,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1176),
+																			Line: int(1199),
 																			Column: int(13),
 																		},
 																		End: Location{
-																			Line: int(1181),
+																			Line: int(1204),
 																			Column: int(31),
 																		},
 																		file: p1,
 																	},
-																	context: p16914,
+																	context: p35520,
 																	freeVariables: Identifiers{
 																		"a",
 																		"aux",
@@ -184194,16 +347916,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1176),
+																				Line: int(1199),
 																				Column: int(16),
 																			},
 																			End: Location{
-																				Line: int(1176),
+																				Line: int(1199),
 																				Column: int(23),
 																			},
 																			file: p1,
 																		},
-																		context: p16914,
+																		context: p35520,
 																		freeVariables: Identifiers{
 																			"i",
 																			"la",
@@ -184214,16 +347936,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1176),
+																					Line: int(1199),
 																					Column: int(16),
 																				},
 																				End: Location{
-																					Line: int(1176),
+																					Line: int(1199),
 																					Column: int(17),
 																				},
 																				file: p1,
 																			},
-																			context: p16914,
+																			context: p35520,
 																			freeVariables: Identifiers{
 																				"i",
 																			},
@@ -184236,16 +347958,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1176),
+																					Line: int(1199),
 																					Column: int(21),
 																				},
 																				End: Location{
-																					Line: int(1176),
+																					Line: int(1199),
 																					Column: int(23),
 																				},
 																				file: p1,
 																			},
-																			context: p16914,
+																			context: p35520,
 																			freeVariables: Identifiers{
 																				"la",
 																			},
@@ -184258,16 +347980,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1177),
+																				Line: int(1200),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(1177),
+																				Line: int(1200),
 																				Column: int(19),
 																			},
 																			file: p1,
 																		},
-																		context: p16914,
+																		context: p35520,
 																		freeVariables: nil,
 																	},
 																	Value: true,
@@ -184277,16 +347999,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1178),
+																				Line: int(1201),
 																				Column: int(18),
 																			},
 																			End: Location{
-																				Line: int(1181),
+																				Line: int(1204),
 																				Column: int(31),
 																			},
 																			file: p1,
 																		},
-																		context: p16914,
+																		context: p35520,
 																		freeVariables: Identifiers{
 																			"a",
 																			"aux",
@@ -184410,16 +348132,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1178),
+																									Line: int(1201),
 																									Column: int(21),
 																								},
 																								End: Location{
-																									Line: int(1178),
+																									Line: int(1201),
 																									Column: int(25),
 																								},
 																								file: p1,
 																							},
-																							context: p16914,
+																							context: p35520,
 																							freeVariables: Identifiers{
 																								"a",
 																								"i",
@@ -184430,16 +348152,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1178),
+																										Line: int(1201),
 																										Column: int(21),
 																									},
 																									End: Location{
-																										Line: int(1178),
+																										Line: int(1201),
 																										Column: int(22),
 																									},
 																									file: p1,
 																								},
-																								context: p16914,
+																								context: p35520,
 																								freeVariables: Identifiers{
 																									"a",
 																								},
@@ -184451,16 +348173,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1178),
+																										Line: int(1201),
 																										Column: int(23),
 																									},
 																									End: Location{
-																										Line: int(1178),
+																										Line: int(1201),
 																										Column: int(24),
 																									},
 																									file: p1,
 																								},
-																								context: p16914,
+																								context: p35520,
 																								freeVariables: Identifiers{
 																									"i",
 																								},
@@ -184474,16 +348196,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1178),
+																									Line: int(1201),
 																									Column: int(29),
 																								},
 																								End: Location{
-																									Line: int(1178),
+																									Line: int(1201),
 																									Column: int(33),
 																								},
 																								file: p1,
 																							},
-																							context: p16914,
+																							context: p35520,
 																							freeVariables: Identifiers{
 																								"b",
 																								"i",
@@ -184494,16 +348216,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1178),
+																										Line: int(1201),
 																										Column: int(29),
 																									},
 																									End: Location{
-																										Line: int(1178),
+																										Line: int(1201),
 																										Column: int(30),
 																									},
 																									file: p1,
 																								},
-																								context: p16914,
+																								context: p35520,
 																								freeVariables: Identifiers{
 																									"b",
 																								},
@@ -184515,16 +348237,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1178),
+																										Line: int(1201),
 																										Column: int(31),
 																									},
 																									End: Location{
-																										Line: int(1178),
+																										Line: int(1201),
 																										Column: int(32),
 																									},
 																									file: p1,
 																								},
-																								context: p16914,
+																								context: p35520,
 																								freeVariables: Identifiers{
 																									"i",
 																								},
@@ -184545,16 +348267,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1179),
+																					Line: int(1202),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(1179),
+																					Line: int(1202),
 																					Column: int(20),
 																				},
 																				file: p1,
 																			},
-																			context: p16914,
+																			context: p35520,
 																			freeVariables: nil,
 																		},
 																		Value: false,
@@ -184564,16 +348286,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1181),
+																					Line: int(1204),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(1181),
+																					Line: int(1204),
 																					Column: int(31),
 																				},
 																				file: p1,
 																			},
-																			context: p16914,
+																			context: p35520,
 																			freeVariables: Identifiers{
 																				"a",
 																				"aux",
@@ -184586,16 +348308,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1181),
+																						Line: int(1204),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(1181),
+																						Line: int(1204),
 																						Column: int(18),
 																					},
 																					file: p1,
 																				},
-																				context: p16914,
+																				context: p35520,
 																				freeVariables: Identifiers{
 																					"aux",
 																				},
@@ -184609,16 +348331,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1181),
+																								Line: int(1204),
 																								Column: int(19),
 																							},
 																							End: Location{
-																								Line: int(1181),
+																								Line: int(1204),
 																								Column: int(20),
 																							},
 																							file: p1,
 																						},
-																						context: p16954,
+																						context: p35560,
 																						freeVariables: Identifiers{
 																							"a",
 																						},
@@ -184630,16 +348352,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1181),
+																								Line: int(1204),
 																								Column: int(22),
 																							},
 																							End: Location{
-																								Line: int(1181),
+																								Line: int(1204),
 																								Column: int(23),
 																							},
 																							file: p1,
 																						},
-																						context: p16954,
+																						context: p35560,
 																						freeVariables: Identifiers{
 																							"b",
 																						},
@@ -184651,16 +348373,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1181),
+																								Line: int(1204),
 																								Column: int(25),
 																							},
 																							End: Location{
-																								Line: int(1181),
+																								Line: int(1204),
 																								Column: int(30),
 																							},
 																							file: p1,
 																						},
-																						context: p16954,
+																						context: p35560,
 																						freeVariables: Identifiers{
 																							"i",
 																						},
@@ -184670,16 +348392,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1181),
+																									Line: int(1204),
 																									Column: int(25),
 																								},
 																								End: Location{
-																									Line: int(1181),
+																									Line: int(1204),
 																									Column: int(26),
 																								},
 																								file: p1,
 																							},
-																							context: p16954,
+																							context: p35560,
 																							freeVariables: Identifiers{
 																								"i",
 																							},
@@ -184692,16 +348414,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1181),
+																									Line: int(1204),
 																									Column: int(29),
 																								},
 																								End: Location{
-																									Line: int(1181),
+																									Line: int(1204),
 																									Column: int(30),
 																								},
 																								file: p1,
 																							},
-																							context: p16954,
+																							context: p35560,
 																							freeVariables: nil,
 																						},
 																						Value: float64(1),
@@ -184725,16 +348447,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1182),
+																Line: int(1205),
 																Column: int(11),
 															},
 															End: Location{
-																Line: int(1182),
+																Line: int(1205),
 																Column: int(23),
 															},
 															file: p1,
 														},
-														context: p16802,
+														context: p35408,
 														freeVariables: Identifiers{
 															"a",
 															"aux",
@@ -184746,16 +348468,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1182),
+																	Line: int(1205),
 																	Column: int(11),
 																},
 																End: Location{
-																	Line: int(1182),
+																	Line: int(1205),
 																	Column: int(14),
 																},
 																file: p1,
 															},
-															context: p16802,
+															context: p35408,
 															freeVariables: Identifiers{
 																"aux",
 															},
@@ -184769,16 +348491,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1182),
+																			Line: int(1205),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(1182),
+																			Line: int(1205),
 																			Column: int(16),
 																		},
 																		file: p1,
 																	},
-																	context: p16969,
+																	context: p35575,
 																	freeVariables: Identifiers{
 																		"a",
 																	},
@@ -184790,16 +348512,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1182),
+																			Line: int(1205),
 																			Column: int(18),
 																		},
 																		End: Location{
-																			Line: int(1182),
+																			Line: int(1205),
 																			Column: int(19),
 																		},
 																		file: p1,
 																	},
-																	context: p16969,
+																	context: p35575,
 																	freeVariables: Identifiers{
 																		"b",
 																	},
@@ -184811,16 +348533,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1182),
+																			Line: int(1205),
 																			Column: int(21),
 																		},
 																		End: Location{
-																			Line: int(1182),
+																			Line: int(1205),
 																			Column: int(22),
 																		},
 																		file: p1,
 																	},
-																	context: p16969,
+																	context: p35575,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -184840,16 +348562,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1183),
+													Line: int(1206),
 													Column: int(12),
 												},
 												End: Location{
-													Line: int(1198),
+													Line: int(1221),
 													Column: int(34),
 												},
 												file: p1,
 											},
-											context: p16802,
+											context: p35408,
 											freeVariables: Identifiers{
 												"a",
 												"b",
@@ -184862,16 +348584,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1183),
+														Line: int(1206),
 														Column: int(15),
 													},
 													End: Location{
-														Line: int(1183),
+														Line: int(1206),
 														Column: int(48),
 													},
 													file: p1,
 												},
-												context: p16802,
+												context: p35408,
 												freeVariables: Identifiers{
 													"std",
 													"ta",
@@ -184882,16 +348604,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1183),
+															Line: int(1206),
 															Column: int(15),
 														},
 														End: Location{
-															Line: int(1183),
+															Line: int(1206),
 															Column: int(34),
 														},
 														file: p1,
 													},
-													context: p16802,
+													context: p35408,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -184901,16 +348623,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1183),
+																Line: int(1206),
 																Column: int(15),
 															},
 															End: Location{
-																Line: int(1183),
+																Line: int(1206),
 																Column: int(18),
 															},
 															file: p1,
 														},
-														context: p16802,
+														context: p35408,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -184947,16 +348669,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1183),
+																	Line: int(1206),
 																	Column: int(35),
 																},
 																End: Location{
-																	Line: int(1183),
+																	Line: int(1206),
 																	Column: int(37),
 																},
 																file: p1,
 															},
-															context: p16985,
+															context: p35591,
 															freeVariables: Identifiers{
 																"ta",
 															},
@@ -184968,16 +348690,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1183),
+																	Line: int(1206),
 																	Column: int(39),
 																},
 																End: Location{
-																	Line: int(1183),
+																	Line: int(1206),
 																	Column: int(47),
 																},
 																file: p1,
 															},
-															context: p16985,
+															context: p35591,
 															freeVariables: nil,
 														},
 														Value: "object",
@@ -184995,16 +348717,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1184),
+														Line: int(1207),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(1196),
+														Line: int(1219),
 														Column: int(23),
 													},
 													file: p1,
 												},
-												context: p16802,
+												context: p35408,
 												freeVariables: Identifiers{
 													"a",
 													"b",
@@ -185019,16 +348741,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1184),
+																	Line: int(1207),
 																	Column: int(24),
 																},
 																End: Location{
-																	Line: int(1184),
+																	Line: int(1207),
 																	Column: int(43),
 																},
 																file: p1,
 															},
-															context: p16992,
+															context: p35598,
 															freeVariables: Identifiers{
 																"a",
 																"std",
@@ -185039,16 +348761,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1184),
+																		Line: int(1207),
 																		Column: int(24),
 																	},
 																	End: Location{
-																		Line: int(1184),
+																		Line: int(1207),
 																		Column: int(40),
 																	},
 																	file: p1,
 																},
-																context: p16992,
+																context: p35598,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -185058,16 +348780,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1184),
+																			Line: int(1207),
 																			Column: int(24),
 																		},
 																		End: Location{
-																			Line: int(1184),
+																			Line: int(1207),
 																			Column: int(27),
 																		},
 																		file: p1,
 																	},
-																	context: p16992,
+																	context: p35598,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -185104,16 +348826,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1184),
+																				Line: int(1207),
 																				Column: int(41),
 																			},
 																			End: Location{
-																				Line: int(1184),
+																				Line: int(1207),
 																				Column: int(42),
 																			},
 																			file: p1,
 																		},
-																		context: p17001,
+																		context: p35607,
 																		freeVariables: Identifiers{
 																			"a",
 																		},
@@ -185134,16 +348856,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1185),
+															Line: int(1208),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(1196),
+															Line: int(1219),
 															Column: int(23),
 														},
 														file: p1,
 													},
-													context: p16802,
+													context: p35408,
 													freeVariables: Identifiers{
 														"a",
 														"b",
@@ -185159,16 +348881,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1185),
+																		Line: int(1208),
 																		Column: int(25),
 																	},
 																	End: Location{
-																		Line: int(1185),
+																		Line: int(1208),
 																		Column: int(43),
 																	},
 																	file: p1,
 																},
-																context: p17007,
+																context: p35613,
 																freeVariables: Identifiers{
 																	"fields",
 																	"std",
@@ -185179,16 +348901,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1185),
+																			Line: int(1208),
 																			Column: int(25),
 																		},
 																		End: Location{
-																			Line: int(1185),
+																			Line: int(1208),
 																			Column: int(35),
 																		},
 																		file: p1,
 																	},
-																	context: p17007,
+																	context: p35613,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -185198,16 +348920,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1185),
+																				Line: int(1208),
 																				Column: int(25),
 																			},
 																			End: Location{
-																				Line: int(1185),
+																				Line: int(1208),
 																				Column: int(28),
 																			},
 																			file: p1,
 																		},
-																		context: p17007,
+																		context: p35613,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -185244,16 +348966,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1185),
+																					Line: int(1208),
 																					Column: int(36),
 																				},
 																				End: Location{
-																					Line: int(1185),
+																					Line: int(1208),
 																					Column: int(42),
 																				},
 																				file: p1,
 																			},
-																			context: p17016,
+																			context: p35622,
 																			freeVariables: Identifiers{
 																				"fields",
 																			},
@@ -185274,16 +348996,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1186),
+																Line: int(1209),
 																Column: int(9),
 															},
 															End: Location{
-																Line: int(1196),
+																Line: int(1219),
 																Column: int(23),
 															},
 															file: p1,
 														},
-														context: p16802,
+														context: p35408,
 														freeVariables: Identifiers{
 															"a",
 															"b",
@@ -185405,16 +349127,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1186),
+																					Line: int(1209),
 																					Column: int(12),
 																				},
 																				End: Location{
-																					Line: int(1186),
+																					Line: int(1209),
 																					Column: int(18),
 																				},
 																				file: p1,
 																			},
-																			context: p16802,
+																			context: p35408,
 																			freeVariables: Identifiers{
 																				"fields",
 																			},
@@ -185426,16 +349148,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1186),
+																					Line: int(1209),
 																					Column: int(22),
 																				},
 																				End: Location{
-																					Line: int(1186),
+																					Line: int(1209),
 																					Column: int(41),
 																				},
 																				file: p1,
 																			},
-																			context: p16802,
+																			context: p35408,
 																			freeVariables: Identifiers{
 																				"b",
 																				"std",
@@ -185446,16 +349168,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1186),
+																						Line: int(1209),
 																						Column: int(22),
 																					},
 																					End: Location{
-																						Line: int(1186),
+																						Line: int(1209),
 																						Column: int(38),
 																					},
 																					file: p1,
 																				},
-																				context: p16802,
+																				context: p35408,
 																				freeVariables: Identifiers{
 																					"std",
 																				},
@@ -185465,16 +349187,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1186),
+																							Line: int(1209),
 																							Column: int(22),
 																						},
 																						End: Location{
-																							Line: int(1186),
+																							Line: int(1209),
 																							Column: int(25),
 																						},
 																						file: p1,
 																					},
-																					context: p16802,
+																					context: p35408,
 																					freeVariables: Identifiers{
 																						"std",
 																					},
@@ -185511,16 +349233,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1186),
+																								Line: int(1209),
 																								Column: int(39),
 																							},
 																							End: Location{
-																								Line: int(1186),
+																								Line: int(1209),
 																								Column: int(40),
 																							},
 																							file: p1,
 																						},
-																						context: p17041,
+																						context: p35647,
 																						freeVariables: Identifiers{
 																							"b",
 																						},
@@ -185545,16 +349267,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1187),
+																	Line: int(1210),
 																	Column: int(11),
 																},
 																End: Location{
-																	Line: int(1187),
+																	Line: int(1210),
 																	Column: int(16),
 																},
 																file: p1,
 															},
-															context: p16802,
+															context: p35408,
 															freeVariables: nil,
 														},
 														Value: false,
@@ -185564,16 +349286,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1189),
+																	Line: int(1212),
 																	Column: int(11),
 																},
 																End: Location{
-																	Line: int(1196),
+																	Line: int(1219),
 																	Column: int(23),
 																},
 																file: p1,
 															},
-															context: p16802,
+															context: p35408,
 															freeVariables: Identifiers{
 																"a",
 																"b",
@@ -185590,16 +349312,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1189),
+																				Line: int(1212),
 																				Column: int(17),
 																			},
 																			End: Location{
-																				Line: int(1195),
+																				Line: int(1218),
 																				Column: int(31),
 																			},
 																			file: p1,
 																		},
-																		context: p17048,
+																		context: p35654,
 																		freeVariables: Identifiers{
 																			"aux",
 																			"fields",
@@ -185621,16 +349343,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1190),
+																					Line: int(1213),
 																					Column: int(13),
 																				},
 																				End: Location{
-																					Line: int(1195),
+																					Line: int(1218),
 																					Column: int(31),
 																				},
 																				file: p1,
 																			},
-																			context: p17052,
+																			context: p35658,
 																			freeVariables: Identifiers{
 																				"a",
 																				"aux",
@@ -185646,16 +349368,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1190),
+																						Line: int(1213),
 																						Column: int(16),
 																					},
 																					End: Location{
-																						Line: int(1190),
+																						Line: int(1213),
 																						Column: int(28),
 																					},
 																					file: p1,
 																				},
-																				context: p17052,
+																				context: p35658,
 																				freeVariables: Identifiers{
 																					"i",
 																					"lfields",
@@ -185666,16 +349388,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1190),
+																							Line: int(1213),
 																							Column: int(16),
 																						},
 																						End: Location{
-																							Line: int(1190),
+																							Line: int(1213),
 																							Column: int(17),
 																						},
 																						file: p1,
 																					},
-																					context: p17052,
+																					context: p35658,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -185688,16 +349410,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1190),
+																							Line: int(1213),
 																							Column: int(21),
 																						},
 																						End: Location{
-																							Line: int(1190),
+																							Line: int(1213),
 																							Column: int(28),
 																						},
 																						file: p1,
 																					},
-																					context: p17052,
+																					context: p35658,
 																					freeVariables: Identifiers{
 																						"lfields",
 																					},
@@ -185710,16 +349432,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1191),
+																						Line: int(1214),
 																						Column: int(15),
 																					},
 																					End: Location{
-																						Line: int(1191),
+																						Line: int(1214),
 																						Column: int(19),
 																					},
 																					file: p1,
 																				},
-																				context: p17052,
+																				context: p35658,
 																				freeVariables: nil,
 																			},
 																			Value: true,
@@ -185729,16 +349451,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1192),
+																						Line: int(1215),
 																						Column: int(18),
 																					},
 																					End: Location{
-																						Line: int(1195),
+																						Line: int(1218),
 																						Column: int(31),
 																					},
 																					file: p1,
 																				},
-																				context: p17052,
+																				context: p35658,
 																				freeVariables: Identifiers{
 																					"a",
 																					"aux",
@@ -185753,16 +349475,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1192),
+																							Line: int(1215),
 																							Column: int(21),
 																						},
 																						End: Location{
-																							Line: int(1192),
+																							Line: int(1215),
 																							Column: int(54),
 																						},
 																						file: p1,
 																					},
-																					context: p17052,
+																					context: p35658,
 																					freeVariables: Identifiers{
 																						"a",
 																						"b",
@@ -185779,16 +349501,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1192),
+																										Line: int(1215),
 																										Column: int(31),
 																									},
 																									End: Location{
-																										Line: int(1192),
+																										Line: int(1215),
 																										Column: int(40),
 																									},
 																									file: p1,
 																								},
-																								context: p17067,
+																								context: p35673,
 																								freeVariables: Identifiers{
 																									"fields",
 																									"i",
@@ -185799,16 +349521,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1192),
+																											Line: int(1215),
 																											Column: int(31),
 																										},
 																										End: Location{
-																											Line: int(1192),
+																											Line: int(1215),
 																											Column: int(37),
 																										},
 																										file: p1,
 																									},
-																									context: p17067,
+																									context: p35673,
 																									freeVariables: Identifiers{
 																										"fields",
 																									},
@@ -185820,16 +349542,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1192),
+																											Line: int(1215),
 																											Column: int(38),
 																										},
 																										End: Location{
-																											Line: int(1192),
+																											Line: int(1215),
 																											Column: int(39),
 																										},
 																										file: p1,
 																									},
-																									context: p17067,
+																									context: p35673,
 																									freeVariables: Identifiers{
 																										"i",
 																									},
@@ -185956,16 +349678,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1192),
+																												Line: int(1215),
 																												Column: int(42),
 																											},
 																											End: Location{
-																												Line: int(1192),
+																												Line: int(1215),
 																												Column: int(46),
 																											},
 																											file: p1,
 																										},
-																										context: p17052,
+																										context: p35658,
 																										freeVariables: Identifiers{
 																											"a",
 																											"f",
@@ -185976,16 +349698,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(1192),
+																													Line: int(1215),
 																													Column: int(42),
 																												},
 																												End: Location{
-																													Line: int(1192),
+																													Line: int(1215),
 																													Column: int(43),
 																												},
 																												file: p1,
 																											},
-																											context: p17052,
+																											context: p35658,
 																											freeVariables: Identifiers{
 																												"a",
 																											},
@@ -185997,16 +349719,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(1192),
+																													Line: int(1215),
 																													Column: int(44),
 																												},
 																												End: Location{
-																													Line: int(1192),
+																													Line: int(1215),
 																													Column: int(45),
 																												},
 																												file: p1,
 																											},
-																											context: p17052,
+																											context: p35658,
 																											freeVariables: Identifiers{
 																												"f",
 																											},
@@ -186020,16 +349742,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1192),
+																												Line: int(1215),
 																												Column: int(50),
 																											},
 																											End: Location{
-																												Line: int(1192),
+																												Line: int(1215),
 																												Column: int(54),
 																											},
 																											file: p1,
 																										},
-																										context: p17052,
+																										context: p35658,
 																										freeVariables: Identifiers{
 																											"b",
 																											"f",
@@ -186040,16 +349762,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(1192),
+																													Line: int(1215),
 																													Column: int(50),
 																												},
 																												End: Location{
-																													Line: int(1192),
+																													Line: int(1215),
 																													Column: int(51),
 																												},
 																												file: p1,
 																											},
-																											context: p17052,
+																											context: p35658,
 																											freeVariables: Identifiers{
 																												"b",
 																											},
@@ -186061,16 +349783,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(1192),
+																													Line: int(1215),
 																													Column: int(52),
 																												},
 																												End: Location{
-																													Line: int(1192),
+																													Line: int(1215),
 																													Column: int(53),
 																												},
 																												file: p1,
 																											},
-																											context: p17052,
+																											context: p35658,
 																											freeVariables: Identifiers{
 																												"f",
 																											},
@@ -186092,16 +349814,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1193),
+																							Line: int(1216),
 																							Column: int(15),
 																						},
 																						End: Location{
-																							Line: int(1193),
+																							Line: int(1216),
 																							Column: int(20),
 																						},
 																						file: p1,
 																					},
-																					context: p17052,
+																					context: p35658,
 																					freeVariables: nil,
 																				},
 																				Value: false,
@@ -186111,16 +349833,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1195),
+																							Line: int(1218),
 																							Column: int(15),
 																						},
 																						End: Location{
-																							Line: int(1195),
+																							Line: int(1218),
 																							Column: int(31),
 																						},
 																						file: p1,
 																					},
-																					context: p17052,
+																					context: p35658,
 																					freeVariables: Identifiers{
 																						"a",
 																						"aux",
@@ -186133,16 +349855,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1195),
+																								Line: int(1218),
 																								Column: int(15),
 																							},
 																							End: Location{
-																								Line: int(1195),
+																								Line: int(1218),
 																								Column: int(18),
 																							},
 																							file: p1,
 																						},
-																						context: p17052,
+																						context: p35658,
 																						freeVariables: Identifiers{
 																							"aux",
 																						},
@@ -186156,16 +349878,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1195),
+																										Line: int(1218),
 																										Column: int(19),
 																									},
 																									End: Location{
-																										Line: int(1195),
+																										Line: int(1218),
 																										Column: int(20),
 																									},
 																									file: p1,
 																								},
-																								context: p17102,
+																								context: p35708,
 																								freeVariables: Identifiers{
 																									"a",
 																								},
@@ -186177,16 +349899,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1195),
+																										Line: int(1218),
 																										Column: int(22),
 																									},
 																									End: Location{
-																										Line: int(1195),
+																										Line: int(1218),
 																										Column: int(23),
 																									},
 																									file: p1,
 																								},
-																								context: p17102,
+																								context: p35708,
 																								freeVariables: Identifiers{
 																									"b",
 																								},
@@ -186198,16 +349920,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1195),
+																										Line: int(1218),
 																										Column: int(25),
 																									},
 																									End: Location{
-																										Line: int(1195),
+																										Line: int(1218),
 																										Column: int(30),
 																									},
 																									file: p1,
 																								},
-																								context: p17102,
+																								context: p35708,
 																								freeVariables: Identifiers{
 																									"i",
 																								},
@@ -186217,16 +349939,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1195),
+																											Line: int(1218),
 																											Column: int(25),
 																										},
 																										End: Location{
-																											Line: int(1195),
+																											Line: int(1218),
 																											Column: int(26),
 																										},
 																										file: p1,
 																									},
-																									context: p17102,
+																									context: p35708,
 																									freeVariables: Identifiers{
 																										"i",
 																									},
@@ -186239,16 +349961,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1195),
+																											Line: int(1218),
 																											Column: int(29),
 																										},
 																										End: Location{
-																											Line: int(1195),
+																											Line: int(1218),
 																											Column: int(30),
 																										},
 																										file: p1,
 																									},
-																									context: p17102,
+																									context: p35708,
 																									freeVariables: nil,
 																								},
 																								Value: float64(1),
@@ -186272,16 +349994,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1196),
+																		Line: int(1219),
 																		Column: int(11),
 																	},
 																	End: Location{
-																		Line: int(1196),
+																		Line: int(1219),
 																		Column: int(23),
 																	},
 																	file: p1,
 																},
-																context: p16802,
+																context: p35408,
 																freeVariables: Identifiers{
 																	"a",
 																	"aux",
@@ -186293,16 +350015,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1196),
+																			Line: int(1219),
 																			Column: int(11),
 																		},
 																		End: Location{
-																			Line: int(1196),
+																			Line: int(1219),
 																			Column: int(14),
 																		},
 																		file: p1,
 																	},
-																	context: p16802,
+																	context: p35408,
 																	freeVariables: Identifiers{
 																		"aux",
 																	},
@@ -186316,16 +350038,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1196),
+																					Line: int(1219),
 																					Column: int(15),
 																				},
 																				End: Location{
-																					Line: int(1196),
+																					Line: int(1219),
 																					Column: int(16),
 																				},
 																				file: p1,
 																			},
-																			context: p17117,
+																			context: p35723,
 																			freeVariables: Identifiers{
 																				"a",
 																			},
@@ -186337,16 +350059,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1196),
+																					Line: int(1219),
 																					Column: int(18),
 																				},
 																				End: Location{
-																					Line: int(1196),
+																					Line: int(1219),
 																					Column: int(19),
 																				},
 																				file: p1,
 																			},
-																			context: p17117,
+																			context: p35723,
 																			freeVariables: Identifiers{
 																				"b",
 																			},
@@ -186358,16 +350080,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1196),
+																					Line: int(1219),
 																					Column: int(21),
 																				},
 																				End: Location{
-																					Line: int(1196),
+																					Line: int(1219),
 																					Column: int(22),
 																				},
 																				file: p1,
 																			},
-																			context: p17117,
+																			context: p35723,
 																			freeVariables: nil,
 																		},
 																		Value: float64(0),
@@ -186388,16 +350110,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1198),
+														Line: int(1221),
 														Column: int(9),
 													},
 													End: Location{
-														Line: int(1198),
+														Line: int(1221),
 														Column: int(34),
 													},
 													file: p1,
 												},
-												context: p16802,
+												context: p35408,
 												freeVariables: Identifiers{
 													"a",
 													"b",
@@ -186409,16 +350131,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1198),
+															Line: int(1221),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(1198),
+															Line: int(1221),
 															Column: int(28),
 														},
 														file: p1,
 													},
-													context: p16802,
+													context: p35408,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -186428,16 +350150,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1198),
+																Line: int(1221),
 																Column: int(9),
 															},
 															End: Location{
-																Line: int(1198),
+																Line: int(1221),
 																Column: int(12),
 															},
 															file: p1,
 														},
-														context: p16802,
+														context: p35408,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -186474,16 +350196,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1198),
+																	Line: int(1221),
 																	Column: int(29),
 																},
 																End: Location{
-																	Line: int(1198),
+																	Line: int(1221),
 																	Column: int(30),
 																},
 																file: p1,
 															},
-															context: p17131,
+															context: p35737,
 															freeVariables: Identifiers{
 																"a",
 															},
@@ -186495,16 +350217,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1198),
+																	Line: int(1221),
 																	Column: int(32),
 																},
 																End: Location{
-																	Line: int(1198),
+																	Line: int(1221),
 																	Column: int(33),
 																},
 																file: p1,
 															},
-															context: p17131,
+															context: p35737,
 															freeVariables: Identifiers{
 																"b",
 															},
@@ -186583,12 +350305,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p17139,
+								context: p35745,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p35747,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p35749,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p35752,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p35757,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p35760,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p35763,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p35766,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p35768,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p35771,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p35774,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p35776,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p35780,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p35783,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p35786,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p35791,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p35793,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p35797,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p35800,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p35803,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p35808,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p35810,
+												freeVariables: Identifiers{
+													"base",
+													"std",
+													"str",
+													"upper_a_code",
+													"zero_code",
+												},
+											},
+											Binds: LocalBinds{
+												LocalBind{
+													Variable: "lower_a_code",
+													Body: &Apply{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(70),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(70),
+																	Column: int(44),
+																},
+																file: p1,
+															},
+															context: p35814,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Index{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(70),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(70),
+																		Column: int(39),
+																	},
+																	file: p1,
+																},
+																context: p35817,
+																freeVariables: Identifiers{
+																	"std",
+																},
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+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
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+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p36004,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
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+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
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+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
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+													End: Location{
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+														Column: int(0),
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+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
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+														End: Location{
+															Line: int(0),
+															Column: int(0),
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+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p36016,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p36018,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -186596,16 +352558,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p17141,
+								context: p36021,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -186838,16 +352800,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p17165,
+																	context: p36045,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -186862,16 +352824,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p17169,
+																				context: p36049,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -186882,16 +352844,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p17172,
+																					context: p36052,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -186903,16 +352865,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p17175,
+																					context: p36055,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -186926,16 +352888,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p17178,
+																				context: p36058,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -186955,16 +352917,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p17181,
+														context: p36061,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -186974,16 +352936,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p17184,
+															context: p36064,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -186993,16 +352955,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p17187,
+																context: p36067,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -187039,16 +353001,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p17192,
+																	context: p36072,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -187059,16 +353021,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p17194,
+																	context: p36074,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -187131,7 +353093,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"std",
 						},
@@ -187149,16 +353111,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1202),
+									Line: int(1225),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1203),
+									Line: int(1226),
 									Column: int(80),
 								},
 								file: p1,
 							},
-							context: p17200,
+							context: p36080,
 							freeVariables: Identifiers{
 								"f",
 								"r",
@@ -187173,16 +353135,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1202),
+												Line: int(1225),
 												Column: int(17),
 											},
 											End: Location{
-												Line: int(1202),
+												Line: int(1225),
 												Column: int(34),
 											},
 											file: p1,
 										},
-										context: p17204,
+										context: p36084,
 										freeVariables: Identifiers{
 											"f",
 											"std",
@@ -187193,16 +353155,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1202),
+													Line: int(1225),
 													Column: int(17),
 												},
 												End: Location{
-													Line: int(1202),
+													Line: int(1225),
 													Column: int(26),
 												},
 												file: p1,
 											},
-											context: p17204,
+											context: p36084,
 											freeVariables: Identifiers{
 												"std",
 											},
@@ -187212,16 +353174,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1202),
+														Line: int(1225),
 														Column: int(17),
 													},
 													End: Location{
-														Line: int(1202),
+														Line: int(1225),
 														Column: int(20),
 													},
 													file: p1,
 												},
-												context: p17204,
+												context: p36084,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -187258,16 +353220,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1202),
+															Line: int(1225),
 															Column: int(27),
 														},
 														End: Location{
-															Line: int(1202),
+															Line: int(1225),
 															Column: int(28),
 														},
 														file: p1,
 													},
-													context: p17213,
+													context: p36093,
 													freeVariables: Identifiers{
 														"f",
 													},
@@ -187279,16 +353241,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1202),
+															Line: int(1225),
 															Column: int(30),
 														},
 														End: Location{
-															Line: int(1202),
+															Line: int(1225),
 															Column: int(33),
 														},
 														file: p1,
 													},
-													context: p17213,
+													context: p36093,
 													freeVariables: nil,
 												},
 												Value: "/",
@@ -187309,16 +353271,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1203),
+										Line: int(1226),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1203),
+										Line: int(1226),
 										Column: int(80),
 									},
 									file: p1,
 								},
-								context: p17200,
+								context: p36080,
 								freeVariables: Identifiers{
 									"arr",
 									"r",
@@ -187330,16 +353292,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1203),
+											Line: int(1226),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(1203),
+											Line: int(1226),
 											Column: int(13),
 										},
 										file: p1,
 									},
-									context: p17200,
+									context: p36080,
 									freeVariables: Identifiers{
 										"std",
 									},
@@ -187349,16 +353311,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1203),
+												Line: int(1226),
 												Column: int(5),
 											},
 											End: Location{
-												Line: int(1203),
+												Line: int(1226),
 												Column: int(8),
 											},
 											file: p1,
 										},
-										context: p17200,
+										context: p36080,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -187395,16 +353357,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1203),
+													Line: int(1226),
 													Column: int(14),
 												},
 												End: Location{
-													Line: int(1203),
+													Line: int(1226),
 													Column: int(17),
 												},
 												file: p1,
 											},
-											context: p17225,
+											context: p36105,
 											freeVariables: nil,
 										},
 										Value: "/",
@@ -187416,16 +353378,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1203),
+													Line: int(1226),
 													Column: int(19),
 												},
 												End: Location{
-													Line: int(1203),
+													Line: int(1226),
 													Column: int(79),
 												},
 												file: p1,
 											},
-											context: p17225,
+											context: p36105,
 											freeVariables: Identifiers{
 												"arr",
 												"r",
@@ -187437,16 +353399,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1203),
+														Line: int(1226),
 														Column: int(19),
 													},
 													End: Location{
-														Line: int(1203),
+														Line: int(1226),
 														Column: int(73),
 													},
 													file: p1,
 												},
-												context: p17225,
+												context: p36105,
 												freeVariables: Identifiers{
 													"arr",
 													"std",
@@ -187457,16 +353419,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1203),
+															Line: int(1226),
 															Column: int(19),
 														},
 														End: Location{
-															Line: int(1203),
+															Line: int(1226),
 															Column: int(32),
 														},
 														file: p1,
 													},
-													context: p17225,
+													context: p36105,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -187476,16 +353438,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1203),
+																Line: int(1226),
 																Column: int(19),
 															},
 															End: Location{
-																Line: int(1203),
+																Line: int(1226),
 																Column: int(22),
 															},
 															file: p1,
 														},
-														context: p17225,
+														context: p36105,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -187522,16 +353484,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1203),
+																	Line: int(1226),
 																	Column: int(33),
 																},
 																End: Location{
-																	Line: int(1203),
+																	Line: int(1226),
 																	Column: int(52),
 																},
 																file: p1,
 															},
-															context: p17237,
+															context: p36117,
 															freeVariables: Identifiers{
 																"arr",
 																"std",
@@ -187542,16 +353504,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1203),
+																		Line: int(1226),
 																		Column: int(33),
 																	},
 																	End: Location{
-																		Line: int(1203),
+																		Line: int(1226),
 																		Column: int(48),
 																	},
 																	file: p1,
 																},
-																context: p17237,
+																context: p36117,
 																freeVariables: Identifiers{
 																	"arr",
 																	"std",
@@ -187562,16 +353524,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1203),
+																			Line: int(1226),
 																			Column: int(33),
 																		},
 																		End: Location{
-																			Line: int(1203),
+																			Line: int(1226),
 																			Column: int(43),
 																		},
 																		file: p1,
 																	},
-																	context: p17237,
+																	context: p36117,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -187581,16 +353543,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1203),
+																				Line: int(1226),
 																				Column: int(33),
 																			},
 																			End: Location{
-																				Line: int(1203),
+																				Line: int(1226),
 																				Column: int(36),
 																			},
 																			file: p1,
 																		},
-																		context: p17237,
+																		context: p36117,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -187627,16 +353589,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1203),
+																					Line: int(1226),
 																					Column: int(44),
 																				},
 																				End: Location{
-																					Line: int(1203),
+																					Line: int(1226),
 																					Column: int(47),
 																				},
 																				file: p1,
 																			},
-																			context: p17248,
+																			context: p36128,
 																			freeVariables: Identifiers{
 																				"arr",
 																			},
@@ -187655,16 +353617,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1203),
+																		Line: int(1226),
 																		Column: int(51),
 																	},
 																	End: Location{
-																		Line: int(1203),
+																		Line: int(1226),
 																		Column: int(52),
 																	},
 																	file: p1,
 																},
-																context: p17237,
+																context: p36117,
 																freeVariables: nil,
 															},
 															Value: float64(1),
@@ -187676,16 +353638,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1203),
+																	Line: int(1226),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(1203),
+																	Line: int(1226),
 																	Column: int(72),
 																},
 																file: p1,
 															},
-															context: p17237,
+															context: p36117,
 															freeVariables: Identifiers{
 																"arr",
 															},
@@ -187702,16 +353664,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1203),
+																		Line: int(1226),
 																		Column: int(66),
 																	},
 																	End: Location{
-																		Line: int(1203),
+																		Line: int(1226),
 																		Column: int(72),
 																	},
 																	file: p1,
 																},
-																context: p17255,
+																context: p36135,
 																freeVariables: Identifiers{
 																	"arr",
 																	"i",
@@ -187722,16 +353684,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1203),
+																			Line: int(1226),
 																			Column: int(66),
 																		},
 																		End: Location{
-																			Line: int(1203),
+																			Line: int(1226),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p17255,
+																	context: p36135,
 																	freeVariables: Identifiers{
 																		"arr",
 																	},
@@ -187743,16 +353705,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1203),
+																			Line: int(1226),
 																			Column: int(70),
 																		},
 																		End: Location{
-																			Line: int(1203),
+																			Line: int(1226),
 																			Column: int(71),
 																		},
 																		file: p1,
 																	},
-																	context: p17255,
+																	context: p36135,
 																	freeVariables: Identifiers{
 																		"i",
 																	},
@@ -187774,16 +353736,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1203),
+														Line: int(1226),
 														Column: int(76),
 													},
 													End: Location{
-														Line: int(1203),
+														Line: int(1226),
 														Column: int(79),
 													},
 													file: p1,
 												},
-												context: p17225,
+												context: p36105,
 												freeVariables: Identifiers{
 													"r",
 												},
@@ -187794,16 +353756,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1203),
+																Line: int(1226),
 																Column: int(77),
 															},
 															End: Location{
-																Line: int(1203),
+																Line: int(1226),
 																Column: int(78),
 															},
 															file: p1,
 														},
-														context: p17265,
+														context: p36145,
 														freeVariables: Identifiers{
 															"r",
 														},
@@ -187882,12 +353844,2252 @@ var _StdAst = &DesugaredObject{
 									},
 									file: p1,
 								},
-								context: p17271,
+								context: p36151,
 								freeVariables: nil,
 							},
 						},
 						Fun: nil,
 					},
+					LocalBind{
+						Variable: "id",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "<std>",
+									Begin: Location{
+										Line: int(26),
+										Column: int(14),
+									},
+									End: Location{
+										Line: int(26),
+										Column: int(27),
+									},
+									file: p1,
+								},
+								context: p36153,
+								freeVariables: nil,
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"x",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Var{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "<std>",
+										Begin: Location{
+											Line: int(26),
+											Column: int(26),
+										},
+										End: Location{
+											Line: int(26),
+											Column: int(27),
+										},
+										file: p1,
+									},
+									context: p36155,
+									freeVariables: Identifiers{
+										"x",
+									},
+								},
+								Id: "x",
+							},
+						},
+						Fun: nil,
+					},
+					LocalBind{
+						Variable: "parse_nat",
+						Body: &Function{
+							NodeBase: NodeBase{
+								loc: LocationRange{
+									FileName: "",
+									Begin: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									End: Location{
+										Line: int(0),
+										Column: int(0),
+									},
+									file: nil,
+								},
+								context: p36158,
+								freeVariables: Identifiers{
+									"std",
+								},
+							},
+							Parameters: Parameters{
+								Required: Identifiers{
+									"str",
+									"base",
+								},
+								Optional: []NamedParameter{},
+							},
+							TrailingComma: false,
+							Body: &Conditional{
+								NodeBase: NodeBase{
+									loc: LocationRange{
+										FileName: "",
+										Begin: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										End: Location{
+											Line: int(0),
+											Column: int(0),
+										},
+										file: nil,
+									},
+									context: nil,
+									freeVariables: Identifiers{
+										"base",
+										"std",
+										"str",
+									},
+								},
+								Cond: &Binary{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(66),
+												Column: int(12),
+											},
+											End: Location{
+												Line: int(66),
+												Column: int(34),
+											},
+											file: p1,
+										},
+										context: p36163,
+										freeVariables: Identifiers{
+											"base",
+										},
+									},
+									Left: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(12),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(20),
+												},
+												file: p1,
+											},
+											context: p36166,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(12),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(16),
+													},
+													file: p1,
+												},
+												context: p36169,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(7),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(19),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(20),
+													},
+													file: p1,
+												},
+												context: p36172,
+												freeVariables: nil,
+											},
+											Value: float64(0),
+											OriginalString: "0",
+										},
+									},
+									Op: BinaryOp(17),
+									Right: &Binary{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(66),
+													Column: int(24),
+												},
+												End: Location{
+													Line: int(66),
+													Column: int(34),
+												},
+												file: p1,
+											},
+											context: p36174,
+											freeVariables: Identifiers{
+												"base",
+											},
+										},
+										Left: &Var{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(24),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(28),
+													},
+													file: p1,
+												},
+												context: p36177,
+												freeVariables: Identifiers{
+													"base",
+												},
+											},
+											Id: "base",
+										},
+										Op: BinaryOp(10),
+										Right: &LiteralNumber{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(66),
+														Column: int(32),
+													},
+													End: Location{
+														Line: int(66),
+														Column: int(34),
+													},
+													file: p1,
+												},
+												context: p36180,
+												freeVariables: nil,
+											},
+											Value: float64(16),
+											OriginalString: "16",
+										},
+									},
+								},
+								BranchTrue: &Local{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "<std>",
+											Begin: Location{
+												Line: int(68),
+												Column: int(5),
+											},
+											End: Location{
+												Line: int(81),
+												Column: int(49),
+											},
+											file: p1,
+										},
+										context: p36182,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+											"str",
+										},
+									},
+									Binds: LocalBinds{
+										LocalBind{
+											Variable: "zero_code",
+											Body: &Apply{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "<std>",
+														Begin: Location{
+															Line: int(68),
+															Column: int(23),
+														},
+														End: Location{
+															Line: int(68),
+															Column: int(41),
+														},
+														file: p1,
+													},
+													context: p36186,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Target: &Index{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(68),
+																Column: int(23),
+															},
+															End: Location{
+																Line: int(68),
+																Column: int(36),
+															},
+															file: p1,
+														},
+														context: p36189,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Var{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(68),
+																	Column: int(23),
+																},
+																End: Location{
+																	Line: int(68),
+																	Column: int(26),
+																},
+																file: p1,
+															},
+															context: p36192,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Id: "std",
+													},
+													Index: &LiteralString{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "",
+																Begin: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																End: Location{
+																	Line: int(0),
+																	Column: int(0),
+																},
+																file: nil,
+															},
+															context: nil,
+															freeVariables: nil,
+														},
+														Value: "codepoint",
+														Kind: LiteralStringKind(1),
+														BlockIndent: "",
+													},
+													Id: nil,
+												},
+												Arguments: Arguments{
+													Positional: Nodes{
+														&LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(68),
+																		Column: int(37),
+																	},
+																	End: Location{
+																		Line: int(68),
+																		Column: int(40),
+																	},
+																	file: p1,
+																},
+																context: p36197,
+																freeVariables: nil,
+															},
+															Value: "0",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+													},
+													Named: []NamedArgument{},
+												},
+												TrailingComma: false,
+												TailStrict: false,
+											},
+											Fun: nil,
+										},
+									},
+									Body: &Local{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "<std>",
+												Begin: Location{
+													Line: int(69),
+													Column: int(5),
+												},
+												End: Location{
+													Line: int(81),
+													Column: int(49),
+												},
+												file: p1,
+											},
+											context: p36199,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+												"str",
+												"zero_code",
+											},
+										},
+										Binds: LocalBinds{
+											LocalBind{
+												Variable: "upper_a_code",
+												Body: &Apply{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(69),
+																Column: int(26),
+															},
+															End: Location{
+																Line: int(69),
+																Column: int(44),
+															},
+															file: p1,
+														},
+														context: p36203,
+														freeVariables: Identifiers{
+															"std",
+														},
+													},
+													Target: &Index{
+														NodeBase: NodeBase{
+															loc: LocationRange{
+																FileName: "<std>",
+																Begin: Location{
+																	Line: int(69),
+																	Column: int(26),
+																},
+																End: Location{
+																	Line: int(69),
+																	Column: int(39),
+																},
+																file: p1,
+															},
+															context: p36206,
+															freeVariables: Identifiers{
+																"std",
+															},
+														},
+														Target: &Var{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "<std>",
+																	Begin: Location{
+																		Line: int(69),
+																		Column: int(26),
+																	},
+																	End: Location{
+																		Line: int(69),
+																		Column: int(29),
+																	},
+																	file: p1,
+																},
+																context: p36209,
+																freeVariables: Identifiers{
+																	"std",
+																},
+															},
+															Id: "std",
+														},
+														Index: &LiteralString{
+															NodeBase: NodeBase{
+																loc: LocationRange{
+																	FileName: "",
+																	Begin: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	End: Location{
+																		Line: int(0),
+																		Column: int(0),
+																	},
+																	file: nil,
+																},
+																context: nil,
+																freeVariables: nil,
+															},
+															Value: "codepoint",
+															Kind: LiteralStringKind(1),
+															BlockIndent: "",
+														},
+														Id: nil,
+													},
+													Arguments: Arguments{
+														Positional: Nodes{
+															&LiteralString{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(69),
+																			Column: int(40),
+																		},
+																		End: Location{
+																			Line: int(69),
+																			Column: int(43),
+																		},
+																		file: p1,
+																	},
+																	context: p36214,
+																	freeVariables: nil,
+																},
+																Value: "A",
+																Kind: LiteralStringKind(1),
+																BlockIndent: "",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+												Fun: nil,
+											},
+										},
+										Body: &Local{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "<std>",
+													Begin: Location{
+														Line: int(70),
+														Column: int(5),
+													},
+													End: Location{
+														Line: int(81),
+														Column: int(49),
+													},
+													file: p1,
+												},
+												context: p36216,
+												freeVariables: Identifiers{
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+																				Begin: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				End: Location{
+																					Line: int(0),
+																					Column: int(0),
+																				},
+																				file: nil,
+																			},
+																			context: nil,
+																			freeVariables: nil,
+																		},
+																		Value: "stringChars",
+																		Kind: LiteralStringKind(1),
+																		BlockIndent: "",
+																	},
+																	Id: nil,
+																},
+																Arguments: Arguments{
+																	Positional: Nodes{
+																		&Var{
+																			NodeBase: NodeBase{
+																				loc: LocationRange{
+																					FileName: "<std>",
+																					Begin: Location{
+																						Line: int(81),
+																						Column: int(41),
+																					},
+																					End: Location{
+																						Line: int(81),
+																						Column: int(44),
+																					},
+																					file: p1,
+																				},
+																				context: p36407,
+																				freeVariables: Identifiers{
+																					"str",
+																				},
+																			},
+																			Id: "str",
+																		},
+																	},
+																	Named: []NamedArgument{},
+																},
+																TrailingComma: false,
+																TailStrict: false,
+															},
+															&LiteralNumber{
+																NodeBase: NodeBase{
+																	loc: LocationRange{
+																		FileName: "<std>",
+																		Begin: Location{
+																			Line: int(81),
+																			Column: int(47),
+																		},
+																		End: Location{
+																			Line: int(81),
+																			Column: int(48),
+																		},
+																		file: p1,
+																	},
+																	context: p36410,
+																	freeVariables: nil,
+																},
+																Value: float64(0),
+																OriginalString: "0",
+															},
+														},
+														Named: []NamedArgument{},
+													},
+													TrailingComma: false,
+													TailStrict: false,
+												},
+											},
+										},
+									},
+								},
+								BranchFalse: &Error{
+									NodeBase: NodeBase{
+										loc: LocationRange{
+											FileName: "",
+											Begin: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											End: Location{
+												Line: int(0),
+												Column: int(0),
+											},
+											file: nil,
+										},
+										context: nil,
+										freeVariables: Identifiers{
+											"base",
+											"std",
+										},
+									},
+									Expr: &Apply{
+										NodeBase: NodeBase{
+											loc: LocationRange{
+												FileName: "",
+												Begin: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												End: Location{
+													Line: int(0),
+													Column: int(0),
+												},
+												file: nil,
+											},
+											context: nil,
+											freeVariables: Identifiers{
+												"base",
+												"std",
+											},
+										},
+										Target: &Index{
+											NodeBase: NodeBase{
+												loc: LocationRange{
+													FileName: "",
+													Begin: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													End: Location{
+														Line: int(0),
+														Column: int(0),
+													},
+													file: nil,
+												},
+												context: nil,
+												freeVariables: Identifiers{
+													"std",
+												},
+											},
+											Target: &Var{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: Identifiers{
+														"std",
+													},
+												},
+												Id: "std",
+											},
+											Index: &LiteralString{
+												NodeBase: NodeBase{
+													loc: LocationRange{
+														FileName: "",
+														Begin: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														End: Location{
+															Line: int(0),
+															Column: int(0),
+														},
+														file: nil,
+													},
+													context: nil,
+													freeVariables: nil,
+												},
+												Value: "mod",
+												Kind: LiteralStringKind(1),
+												BlockIndent: "",
+											},
+											Id: nil,
+										},
+										Arguments: Arguments{
+											Positional: Nodes{
+												&LiteralString{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(37),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(62),
+															},
+															file: p1,
+														},
+														context: p36422,
+														freeVariables: nil,
+													},
+													Value: "integer base %d invalid",
+													Kind: LiteralStringKind(1),
+													BlockIndent: "",
+												},
+												&Var{
+													NodeBase: NodeBase{
+														loc: LocationRange{
+															FileName: "<std>",
+															Begin: Location{
+																Line: int(66),
+																Column: int(65),
+															},
+															End: Location{
+																Line: int(66),
+																Column: int(69),
+															},
+															file: p1,
+														},
+														context: p36424,
+														freeVariables: Identifiers{
+															"base",
+														},
+													},
+													Id: "base",
+												},
+											},
+											Named: nil,
+										},
+										TrailingComma: false,
+										TailStrict: false,
+									},
+								},
+							},
+						},
+						Fun: nil,
+					},
 					LocalBind{
 						Variable: "base64_table",
 						Body: &LiteralString{
@@ -187895,16 +356097,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(24),
 									},
 									End: Location{
-										Line: int(993),
+										Line: int(1015),
 										Column: int(90),
 									},
 									file: p1,
 								},
-								context: p17273,
+								context: p36427,
 								freeVariables: nil,
 							},
 							Value: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",
@@ -188137,16 +356339,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(22),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(72),
 																		},
 																		file: p1,
 																	},
-																	context: p17297,
+																	context: p36451,
 																	freeVariables: Identifiers{
 																		"base64_table",
 																		"i",
@@ -188161,16 +356363,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(25),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(40),
 																					},
 																					file: p1,
 																				},
-																				context: p17301,
+																				context: p36455,
 																				freeVariables: Identifiers{
 																					"base64_table",
 																					"i",
@@ -188181,16 +356383,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(25),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(37),
 																						},
 																						file: p1,
 																					},
-																					context: p17304,
+																					context: p36458,
 																					freeVariables: Identifiers{
 																						"base64_table",
 																					},
@@ -188202,16 +356404,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(38),
 																						},
 																						End: Location{
-																							Line: int(994),
+																							Line: int(1016),
 																							Column: int(39),
 																						},
 																						file: p1,
 																					},
-																					context: p17307,
+																					context: p36461,
 																					freeVariables: Identifiers{
 																						"i",
 																					},
@@ -188225,16 +356427,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(43),
 																					},
 																					End: Location{
-																						Line: int(994),
+																						Line: int(1016),
 																						Column: int(44),
 																					},
 																					file: p1,
 																				},
-																				context: p17310,
+																				context: p36464,
 																				freeVariables: Identifiers{
 																					"i",
 																				},
@@ -188254,16 +356456,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(54),
 															},
 															End: Location{
-																Line: int(994),
+																Line: int(1016),
 																Column: int(70),
 															},
 															file: p1,
 														},
-														context: p17313,
+														context: p36467,
 														freeVariables: Identifiers{
 															"std",
 														},
@@ -188273,16 +356475,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(54),
 																},
 																End: Location{
-																	Line: int(994),
+																	Line: int(1016),
 																	Column: int(63),
 																},
 																file: p1,
 															},
-															context: p17316,
+															context: p36470,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -188292,16 +356494,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(54),
 																	},
 																	End: Location{
-																		Line: int(994),
+																		Line: int(1016),
 																		Column: int(57),
 																	},
 																	file: p1,
 																},
-																context: p17319,
+																context: p36473,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -188338,16 +356540,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(64),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(65),
 																		},
 																		file: p1,
 																	},
-																	context: p17324,
+																	context: p36478,
 																	freeVariables: nil,
 																},
 																Value: float64(0),
@@ -188358,16 +356560,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(67),
 																		},
 																		End: Location{
-																			Line: int(994),
+																			Line: int(1016),
 																			Column: int(69),
 																		},
 																		file: p1,
 																	},
-																	context: p17326,
+																	context: p36480,
 																	freeVariables: nil,
 																},
 																Value: float64(63),
@@ -188430,7 +356632,7 @@ var _StdAst = &DesugaredObject{
 							},
 							file: nil,
 						},
-						context: p68,
+						context: p345,
 						freeVariables: Identifiers{
 							"$",
 							"std",
@@ -188448,16 +356650,16 @@ var _StdAst = &DesugaredObject{
 							loc: LocationRange{
 								FileName: "<std>",
 								Begin: Location{
-									Line: int(1206),
+									Line: int(1229),
 									Column: int(5),
 								},
 								End: Location{
-									Line: int(1224),
+									Line: int(1247),
 									Column: int(8),
 								},
 								file: p1,
 							},
-							context: p17332,
+							context: p36486,
 							freeVariables: Identifiers{
 								"$",
 								"a",
@@ -188472,16 +356674,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1206),
+												Line: int(1229),
 												Column: int(11),
 											},
 											End: Location{
-												Line: int(1215),
+												Line: int(1238),
 												Column: int(13),
 											},
 											file: p1,
 										},
-										context: p17336,
+										context: p36490,
 										freeVariables: Identifiers{
 											"std",
 										},
@@ -188498,16 +356700,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1207),
+													Line: int(1230),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(1215),
+													Line: int(1238),
 													Column: int(13),
 												},
 												file: p1,
 											},
-											context: p17340,
+											context: p36494,
 											freeVariables: Identifiers{
 												"b",
 												"std",
@@ -188521,16 +356723,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1207),
+																Line: int(1230),
 																Column: int(17),
 															},
 															End: Location{
-																Line: int(1207),
+																Line: int(1230),
 																Column: int(28),
 															},
 															file: p1,
 														},
-														context: p17344,
+														context: p36498,
 														freeVariables: Identifiers{
 															"b",
 															"std",
@@ -188541,16 +356743,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1207),
+																	Line: int(1230),
 																	Column: int(17),
 																},
 																End: Location{
-																	Line: int(1207),
+																	Line: int(1230),
 																	Column: int(25),
 																},
 																file: p1,
 															},
-															context: p17344,
+															context: p36498,
 															freeVariables: Identifiers{
 																"std",
 															},
@@ -188560,16 +356762,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1207),
+																		Line: int(1230),
 																		Column: int(17),
 																	},
 																	End: Location{
-																		Line: int(1207),
+																		Line: int(1230),
 																		Column: int(20),
 																	},
 																	file: p1,
 																},
-																context: p17344,
+																context: p36498,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -188606,16 +356808,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1207),
+																			Line: int(1230),
 																			Column: int(26),
 																		},
 																		End: Location{
-																			Line: int(1207),
+																			Line: int(1230),
 																			Column: int(27),
 																		},
 																		file: p1,
 																	},
-																	context: p17353,
+																	context: p36507,
 																	freeVariables: Identifiers{
 																		"b",
 																	},
@@ -188636,16 +356838,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1208),
+														Line: int(1231),
 														Column: int(7),
 													},
 													End: Location{
-														Line: int(1215),
+														Line: int(1238),
 														Column: int(13),
 													},
 													file: p1,
 												},
-												context: p17340,
+												context: p36494,
 												freeVariables: Identifiers{
 													"b",
 													"std",
@@ -188742,16 +356944,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1208),
+																		Line: int(1231),
 																		Column: int(10),
 																	},
 																	End: Location{
-																		Line: int(1208),
+																		Line: int(1231),
 																		Column: int(11),
 																	},
 																	file: p1,
 																},
-																context: p17340,
+																context: p36494,
 																freeVariables: Identifiers{
 																	"b",
 																},
@@ -188763,16 +356965,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1208),
+																		Line: int(1231),
 																		Column: int(15),
 																	},
 																	End: Location{
-																		Line: int(1208),
+																		Line: int(1231),
 																		Column: int(19),
 																	},
 																	file: p1,
 																},
-																context: p17340,
+																context: p36494,
 																freeVariables: nil,
 															},
 														},
@@ -188787,16 +356989,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1209),
+															Line: int(1232),
 															Column: int(9),
 														},
 														End: Location{
-															Line: int(1209),
+															Line: int(1232),
 															Column: int(14),
 														},
 														file: p1,
 													},
-													context: p17340,
+													context: p36494,
 													freeVariables: nil,
 												},
 												Value: false,
@@ -188806,16 +357008,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1210),
+															Line: int(1233),
 															Column: int(12),
 														},
 														End: Location{
-															Line: int(1215),
+															Line: int(1238),
 															Column: int(13),
 														},
 														file: p1,
 													},
-													context: p17340,
+													context: p36494,
 													freeVariables: Identifiers{
 														"b",
 														"std",
@@ -188912,16 +357114,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1210),
+																			Line: int(1233),
 																			Column: int(15),
 																		},
 																		End: Location{
-																			Line: int(1210),
+																			Line: int(1233),
 																			Column: int(16),
 																		},
 																		file: p1,
 																	},
-																	context: p17340,
+																	context: p36494,
 																	freeVariables: Identifiers{
 																		"t",
 																	},
@@ -188933,16 +357135,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1210),
+																			Line: int(1233),
 																			Column: int(20),
 																		},
 																		End: Location{
-																			Line: int(1210),
+																			Line: int(1233),
 																			Column: int(27),
 																		},
 																		file: p1,
 																	},
-																	context: p17340,
+																	context: p36494,
 																	freeVariables: nil,
 																},
 																Value: "array",
@@ -188960,16 +357162,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1211),
+																Line: int(1234),
 																Column: int(9),
 															},
 															End: Location{
-																Line: int(1211),
+																Line: int(1234),
 																Column: int(26),
 															},
 															file: p1,
 														},
-														context: p17340,
+														context: p36494,
 														freeVariables: Identifiers{
 															"b",
 															"std",
@@ -188980,16 +357182,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1211),
+																	Line: int(1234),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(1211),
+																	Line: int(1234),
 																	Column: int(22),
 																},
 																file: p1,
 															},
-															context: p17340,
+															context: p36494,
 															freeVariables: Identifiers{
 																"b",
 																"std",
@@ -189000,16 +357202,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1211),
+																		Line: int(1234),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(1211),
+																		Line: int(1234),
 																		Column: int(19),
 																	},
 																	file: p1,
 																},
-																context: p17340,
+																context: p36494,
 																freeVariables: Identifiers{
 																	"std",
 																},
@@ -189019,16 +357221,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1211),
+																			Line: int(1234),
 																			Column: int(9),
 																		},
 																		End: Location{
-																			Line: int(1211),
+																			Line: int(1234),
 																			Column: int(12),
 																		},
 																		file: p1,
 																	},
-																	context: p17340,
+																	context: p36494,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -189065,16 +357267,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1211),
+																				Line: int(1234),
 																				Column: int(20),
 																			},
 																			End: Location{
-																				Line: int(1211),
+																				Line: int(1234),
 																				Column: int(21),
 																			},
 																			file: p1,
 																		},
-																		context: p17393,
+																		context: p36547,
 																		freeVariables: Identifiers{
 																			"b",
 																		},
@@ -189093,16 +357295,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1211),
+																	Line: int(1234),
 																	Column: int(25),
 																},
 																End: Location{
-																	Line: int(1211),
+																	Line: int(1234),
 																	Column: int(26),
 																},
 																file: p1,
 															},
-															context: p17340,
+															context: p36494,
 															freeVariables: nil,
 														},
 														Value: float64(0),
@@ -189114,16 +357316,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1212),
+																Line: int(1235),
 																Column: int(12),
 															},
 															End: Location{
-																Line: int(1215),
+																Line: int(1238),
 																Column: int(13),
 															},
 															file: p1,
 														},
-														context: p17340,
+														context: p36494,
 														freeVariables: Identifiers{
 															"b",
 															"std",
@@ -189220,16 +357422,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1212),
+																				Line: int(1235),
 																				Column: int(15),
 																			},
 																			End: Location{
-																				Line: int(1212),
+																				Line: int(1235),
 																				Column: int(16),
 																			},
 																			file: p1,
 																		},
-																		context: p17340,
+																		context: p36494,
 																		freeVariables: Identifiers{
 																			"t",
 																		},
@@ -189241,16 +357443,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1212),
+																				Line: int(1235),
 																				Column: int(20),
 																			},
 																			End: Location{
-																				Line: int(1212),
+																				Line: int(1235),
 																				Column: int(28),
 																			},
 																			file: p1,
 																		},
-																		context: p17340,
+																		context: p36494,
 																		freeVariables: nil,
 																	},
 																	Value: "object",
@@ -189268,16 +357470,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1213),
+																	Line: int(1236),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(1213),
+																	Line: int(1236),
 																	Column: int(26),
 																},
 																file: p1,
 															},
-															context: p17340,
+															context: p36494,
 															freeVariables: Identifiers{
 																"b",
 																"std",
@@ -189288,16 +357490,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1213),
+																		Line: int(1236),
 																		Column: int(9),
 																	},
 																	End: Location{
-																		Line: int(1213),
+																		Line: int(1236),
 																		Column: int(22),
 																	},
 																	file: p1,
 																},
-																context: p17340,
+																context: p36494,
 																freeVariables: Identifiers{
 																	"b",
 																	"std",
@@ -189308,16 +357510,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1213),
+																			Line: int(1236),
 																			Column: int(9),
 																		},
 																		End: Location{
-																			Line: int(1213),
+																			Line: int(1236),
 																			Column: int(19),
 																		},
 																		file: p1,
 																	},
-																	context: p17340,
+																	context: p36494,
 																	freeVariables: Identifiers{
 																		"std",
 																	},
@@ -189327,16 +357529,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1213),
+																				Line: int(1236),
 																				Column: int(9),
 																			},
 																			End: Location{
-																				Line: int(1213),
+																				Line: int(1236),
 																				Column: int(12),
 																			},
 																			file: p1,
 																		},
-																		context: p17340,
+																		context: p36494,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -189373,16 +357575,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1213),
+																					Line: int(1236),
 																					Column: int(20),
 																				},
 																				End: Location{
-																					Line: int(1213),
+																					Line: int(1236),
 																					Column: int(21),
 																				},
 																				file: p1,
 																			},
-																			context: p17420,
+																			context: p36574,
 																			freeVariables: Identifiers{
 																				"b",
 																			},
@@ -189401,16 +357603,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1213),
+																		Line: int(1236),
 																		Column: int(25),
 																	},
 																	End: Location{
-																		Line: int(1213),
+																		Line: int(1236),
 																		Column: int(26),
 																	},
 																	file: p1,
 																},
-																context: p17340,
+																context: p36494,
 																freeVariables: nil,
 															},
 															Value: float64(0),
@@ -189422,16 +357624,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1215),
+																	Line: int(1238),
 																	Column: int(9),
 																},
 																End: Location{
-																	Line: int(1215),
+																	Line: int(1238),
 																	Column: int(13),
 																},
 																file: p1,
 															},
-															context: p17340,
+															context: p36494,
 															freeVariables: nil,
 														},
 														Value: true,
@@ -189449,16 +357651,16 @@ var _StdAst = &DesugaredObject{
 								loc: LocationRange{
 									FileName: "<std>",
 									Begin: Location{
-										Line: int(1216),
+										Line: int(1239),
 										Column: int(5),
 									},
 									End: Location{
-										Line: int(1224),
+										Line: int(1247),
 										Column: int(8),
 									},
 									file: p1,
 								},
-								context: p17332,
+								context: p36486,
 								freeVariables: Identifiers{
 									"$",
 									"a",
@@ -189474,16 +357676,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1216),
+													Line: int(1239),
 													Column: int(15),
 												},
 												End: Location{
-													Line: int(1216),
+													Line: int(1239),
 													Column: int(26),
 												},
 												file: p1,
 											},
-											context: p17428,
+											context: p36582,
 											freeVariables: Identifiers{
 												"a",
 												"std",
@@ -189494,16 +357696,16 @@ var _StdAst = &DesugaredObject{
 												loc: LocationRange{
 													FileName: "<std>",
 													Begin: Location{
-														Line: int(1216),
+														Line: int(1239),
 														Column: int(15),
 													},
 													End: Location{
-														Line: int(1216),
+														Line: int(1239),
 														Column: int(23),
 													},
 													file: p1,
 												},
-												context: p17428,
+												context: p36582,
 												freeVariables: Identifiers{
 													"std",
 												},
@@ -189513,16 +357715,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1216),
+															Line: int(1239),
 															Column: int(15),
 														},
 														End: Location{
-															Line: int(1216),
+															Line: int(1239),
 															Column: int(18),
 														},
 														file: p1,
 													},
-													context: p17428,
+													context: p36582,
 													freeVariables: Identifiers{
 														"std",
 													},
@@ -189559,16 +357761,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1216),
+																Line: int(1239),
 																Column: int(24),
 															},
 															End: Location{
-																Line: int(1216),
+																Line: int(1239),
 																Column: int(25),
 															},
 															file: p1,
 														},
-														context: p17437,
+														context: p36591,
 														freeVariables: Identifiers{
 															"a",
 														},
@@ -189589,16 +357791,16 @@ var _StdAst = &DesugaredObject{
 									loc: LocationRange{
 										FileName: "<std>",
 										Begin: Location{
-											Line: int(1217),
+											Line: int(1240),
 											Column: int(5),
 										},
 										End: Location{
-											Line: int(1224),
+											Line: int(1247),
 											Column: int(8),
 										},
 										file: p1,
 									},
-									context: p17332,
+									context: p36486,
 									freeVariables: Identifiers{
 										"$",
 										"a",
@@ -189697,16 +357899,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1217),
+															Line: int(1240),
 															Column: int(8),
 														},
 														End: Location{
-															Line: int(1217),
+															Line: int(1240),
 															Column: int(9),
 														},
 														file: p1,
 													},
-													context: p17332,
+													context: p36486,
 													freeVariables: Identifiers{
 														"t",
 													},
@@ -189718,16 +357920,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1217),
+															Line: int(1240),
 															Column: int(13),
 														},
 														End: Location{
-															Line: int(1217),
+															Line: int(1240),
 															Column: int(20),
 														},
 														file: p1,
 													},
-													context: p17332,
+													context: p36486,
 													freeVariables: nil,
 												},
 												Value: "array",
@@ -189882,16 +358084,16 @@ var _StdAst = &DesugaredObject{
 															loc: LocationRange{
 																FileName: "<std>",
 																Begin: Location{
-																	Line: int(1218),
+																	Line: int(1241),
 																	Column: int(35),
 																},
 																End: Location{
-																	Line: int(1218),
+																	Line: int(1241),
 																	Column: int(56),
 																},
 																file: p1,
 															},
-															context: p17332,
+															context: p36486,
 															freeVariables: Identifiers{
 																"$",
 																"isContent",
@@ -189903,16 +358105,16 @@ var _StdAst = &DesugaredObject{
 																loc: LocationRange{
 																	FileName: "<std>",
 																	Begin: Location{
-																		Line: int(1218),
+																		Line: int(1241),
 																		Column: int(35),
 																	},
 																	End: Location{
-																		Line: int(1218),
+																		Line: int(1241),
 																		Column: int(44),
 																	},
 																	file: p1,
 																},
-																context: p17332,
+																context: p36486,
 																freeVariables: Identifiers{
 																	"isContent",
 																},
@@ -189926,16 +358128,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1218),
+																				Line: int(1241),
 																				Column: int(45),
 																			},
 																			End: Location{
-																				Line: int(1218),
+																				Line: int(1241),
 																				Column: int(55),
 																			},
 																			file: p1,
 																		},
-																		context: p17471,
+																		context: p36625,
 																		freeVariables: Identifiers{
 																			"$",
 																			"x",
@@ -189946,16 +358148,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1218),
+																					Line: int(1241),
 																					Column: int(45),
 																				},
 																				End: Location{
-																					Line: int(1218),
+																					Line: int(1241),
 																					Column: int(52),
 																				},
 																				file: p1,
 																			},
-																			context: p17471,
+																			context: p36625,
 																			freeVariables: Identifiers{
 																				"$",
 																			},
@@ -189965,16 +358167,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1218),
+																						Line: int(1241),
 																						Column: int(45),
 																					},
 																					End: Location{
-																						Line: int(1218),
+																						Line: int(1241),
 																						Column: int(46),
 																					},
 																					file: p1,
 																				},
-																				context: p17471,
+																				context: p36625,
 																				freeVariables: Identifiers{
 																					"$",
 																				},
@@ -190011,16 +358213,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1218),
+																							Line: int(1241),
 																							Column: int(53),
 																						},
 																						End: Location{
-																							Line: int(1218),
+																							Line: int(1241),
 																							Column: int(54),
 																						},
 																						file: p1,
 																					},
-																					context: p17480,
+																					context: p36634,
 																					freeVariables: Identifiers{
 																						"x",
 																					},
@@ -190065,16 +358267,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1218),
+																			Line: int(1241),
 																			Column: int(8),
 																		},
 																		End: Location{
-																			Line: int(1218),
+																			Line: int(1241),
 																			Column: int(20),
 																		},
 																		file: p1,
 																	},
-																	context: p17486,
+																	context: p36640,
 																	freeVariables: Identifiers{
 																		"std",
 																		"x",
@@ -190085,16 +358287,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1218),
+																				Line: int(1241),
 																				Column: int(8),
 																			},
 																			End: Location{
-																				Line: int(1218),
+																				Line: int(1241),
 																				Column: int(17),
 																			},
 																			file: p1,
 																		},
-																		context: p17486,
+																		context: p36640,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -190104,16 +358306,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1218),
+																					Line: int(1241),
 																					Column: int(8),
 																				},
 																				End: Location{
-																					Line: int(1218),
+																					Line: int(1241),
 																					Column: int(11),
 																				},
 																				file: p1,
 																			},
-																			context: p17486,
+																			context: p36640,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -190150,16 +358352,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1218),
+																						Line: int(1241),
 																						Column: int(18),
 																					},
 																					End: Location{
-																						Line: int(1218),
+																						Line: int(1241),
 																						Column: int(19),
 																					},
 																					file: p1,
 																				},
-																				context: p17495,
+																				context: p36649,
 																				freeVariables: Identifiers{
 																					"x",
 																				},
@@ -190202,16 +358404,16 @@ var _StdAst = &DesugaredObject{
 													loc: LocationRange{
 														FileName: "<std>",
 														Begin: Location{
-															Line: int(1218),
+															Line: int(1241),
 															Column: int(30),
 														},
 														End: Location{
-															Line: int(1218),
+															Line: int(1241),
 															Column: int(31),
 														},
 														file: p1,
 													},
-													context: p17332,
+													context: p36486,
 													freeVariables: Identifiers{
 														"a",
 													},
@@ -190229,16 +358431,16 @@ var _StdAst = &DesugaredObject{
 										loc: LocationRange{
 											FileName: "<std>",
 											Begin: Location{
-												Line: int(1219),
+												Line: int(1242),
 												Column: int(10),
 											},
 											End: Location{
-												Line: int(1224),
+												Line: int(1247),
 												Column: int(8),
 											},
 											file: p1,
 										},
-										context: p17332,
+										context: p36486,
 										freeVariables: Identifiers{
 											"$",
 											"a",
@@ -190337,16 +358539,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1219),
+																Line: int(1242),
 																Column: int(13),
 															},
 															End: Location{
-																Line: int(1219),
+																Line: int(1242),
 																Column: int(14),
 															},
 															file: p1,
 														},
-														context: p17332,
+														context: p36486,
 														freeVariables: Identifiers{
 															"t",
 														},
@@ -190358,16 +358560,16 @@ var _StdAst = &DesugaredObject{
 														loc: LocationRange{
 															FileName: "<std>",
 															Begin: Location{
-																Line: int(1219),
+																Line: int(1242),
 																Column: int(18),
 															},
 															End: Location{
-																Line: int(1219),
+																Line: int(1242),
 																Column: int(26),
 															},
 															file: p1,
 														},
-														context: p17332,
+														context: p36486,
 														freeVariables: nil,
 													},
 													Value: "object",
@@ -190611,16 +358813,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1222),
+																					Line: int(1245),
 																					Column: int(10),
 																				},
 																				End: Location{
-																					Line: int(1222),
+																					Line: int(1245),
 																					Column: int(36),
 																				},
 																				file: p1,
 																			},
-																			context: p17332,
+																			context: p36486,
 																			freeVariables: Identifiers{
 																				"a",
 																				"isContent",
@@ -190633,16 +358835,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1222),
+																						Line: int(1245),
 																						Column: int(10),
 																					},
 																					End: Location{
-																						Line: int(1222),
+																						Line: int(1245),
 																						Column: int(19),
 																					},
 																					file: p1,
 																				},
-																				context: p17332,
+																				context: p36486,
 																				freeVariables: Identifiers{
 																					"isContent",
 																				},
@@ -190656,16 +358858,16 @@ var _StdAst = &DesugaredObject{
 																						loc: LocationRange{
 																							FileName: "<std>",
 																							Begin: Location{
-																								Line: int(1222),
+																								Line: int(1245),
 																								Column: int(20),
 																							},
 																							End: Location{
-																								Line: int(1222),
+																								Line: int(1245),
 																								Column: int(35),
 																							},
 																							file: p1,
 																						},
-																						context: p17540,
+																						context: p36694,
 																						freeVariables: Identifiers{
 																							"a",
 																							"std",
@@ -190677,16 +358879,16 @@ var _StdAst = &DesugaredObject{
 																							loc: LocationRange{
 																								FileName: "<std>",
 																								Begin: Location{
-																									Line: int(1222),
+																									Line: int(1245),
 																									Column: int(20),
 																								},
 																								End: Location{
-																									Line: int(1222),
+																									Line: int(1245),
 																									Column: int(29),
 																								},
 																								file: p1,
 																							},
-																							context: p17540,
+																							context: p36694,
 																							freeVariables: Identifiers{
 																								"std",
 																							},
@@ -190696,16 +358898,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1222),
+																										Line: int(1245),
 																										Column: int(20),
 																									},
 																									End: Location{
-																										Line: int(1222),
+																										Line: int(1245),
 																										Column: int(23),
 																									},
 																									file: p1,
 																								},
-																								context: p17540,
+																								context: p36694,
 																								freeVariables: Identifiers{
 																									"std",
 																								},
@@ -190742,16 +358944,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1222),
+																											Line: int(1245),
 																											Column: int(30),
 																										},
 																										End: Location{
-																											Line: int(1222),
+																											Line: int(1245),
 																											Column: int(34),
 																										},
 																										file: p1,
 																									},
-																									context: p17549,
+																									context: p36703,
 																									freeVariables: Identifiers{
 																										"a",
 																										"x",
@@ -190762,16 +358964,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1222),
+																												Line: int(1245),
 																												Column: int(30),
 																											},
 																											End: Location{
-																												Line: int(1222),
+																												Line: int(1245),
 																												Column: int(31),
 																											},
 																											file: p1,
 																										},
-																										context: p17549,
+																										context: p36703,
 																										freeVariables: Identifiers{
 																											"a",
 																										},
@@ -190783,16 +358985,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1222),
+																												Line: int(1245),
 																												Column: int(32),
 																											},
 																											End: Location{
-																												Line: int(1222),
+																												Line: int(1245),
 																												Column: int(33),
 																											},
 																											file: p1,
 																										},
-																										context: p17549,
+																										context: p36703,
 																										freeVariables: Identifiers{
 																											"x",
 																										},
@@ -190840,16 +359042,16 @@ var _StdAst = &DesugaredObject{
 																					loc: LocationRange{
 																						FileName: "<std>",
 																						Begin: Location{
-																							Line: int(1219),
+																							Line: int(1242),
 																							Column: int(32),
 																						},
 																						End: Location{
-																							Line: int(1223),
+																							Line: int(1246),
 																							Column: int(6),
 																						},
 																						file: p1,
 																					},
-																					context: p17332,
+																					context: p36486,
 																					freeVariables: Identifiers{
 																						"$",
 																						"a",
@@ -190865,16 +359067,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1220),
+																										Line: int(1243),
 																										Column: int(8),
 																									},
 																									End: Location{
-																										Line: int(1220),
+																										Line: int(1243),
 																										Column: int(9),
 																									},
 																									file: p1,
 																								},
-																								context: p17332,
+																								context: p36486,
 																								freeVariables: Identifiers{
 																									"x",
 																								},
@@ -190886,16 +359088,16 @@ var _StdAst = &DesugaredObject{
 																								loc: LocationRange{
 																									FileName: "<std>",
 																									Begin: Location{
-																										Line: int(1220),
+																										Line: int(1243),
 																										Column: int(12),
 																									},
 																									End: Location{
-																										Line: int(1220),
+																										Line: int(1243),
 																										Column: int(25),
 																									},
 																									file: p1,
 																								},
-																								context: p17564,
+																								context: p36718,
 																								freeVariables: Identifiers{
 																									"$",
 																									"a",
@@ -190907,16 +359109,16 @@ var _StdAst = &DesugaredObject{
 																									loc: LocationRange{
 																										FileName: "<std>",
 																										Begin: Location{
-																											Line: int(1220),
+																											Line: int(1243),
 																											Column: int(12),
 																										},
 																										End: Location{
-																											Line: int(1220),
+																											Line: int(1243),
 																											Column: int(19),
 																										},
 																										file: p1,
 																									},
-																									context: p17564,
+																									context: p36718,
 																									freeVariables: Identifiers{
 																										"$",
 																									},
@@ -190926,16 +359128,16 @@ var _StdAst = &DesugaredObject{
 																										loc: LocationRange{
 																											FileName: "<std>",
 																											Begin: Location{
-																												Line: int(1220),
+																												Line: int(1243),
 																												Column: int(12),
 																											},
 																											End: Location{
-																												Line: int(1220),
+																												Line: int(1243),
 																												Column: int(13),
 																											},
 																											file: p1,
 																										},
-																										context: p17564,
+																										context: p36718,
 																										freeVariables: Identifiers{
 																											"$",
 																										},
@@ -190972,16 +359174,16 @@ var _StdAst = &DesugaredObject{
 																											loc: LocationRange{
 																												FileName: "<std>",
 																												Begin: Location{
-																													Line: int(1220),
+																													Line: int(1243),
 																													Column: int(20),
 																												},
 																												End: Location{
-																													Line: int(1220),
+																													Line: int(1243),
 																													Column: int(24),
 																												},
 																												file: p1,
 																											},
-																											context: p17573,
+																											context: p36727,
 																											freeVariables: Identifiers{
 																												"a",
 																												"x",
@@ -190992,16 +359194,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(1220),
+																														Line: int(1243),
 																														Column: int(20),
 																													},
 																													End: Location{
-																														Line: int(1220),
+																														Line: int(1243),
 																														Column: int(21),
 																													},
 																													file: p1,
 																												},
-																												context: p17573,
+																												context: p36727,
 																												freeVariables: Identifiers{
 																													"a",
 																												},
@@ -191013,16 +359215,16 @@ var _StdAst = &DesugaredObject{
 																												loc: LocationRange{
 																													FileName: "<std>",
 																													Begin: Location{
-																														Line: int(1220),
+																														Line: int(1243),
 																														Column: int(22),
 																													},
 																													End: Location{
-																														Line: int(1220),
+																														Line: int(1243),
 																														Column: int(23),
 																													},
 																													file: p1,
 																												},
-																												context: p17573,
+																												context: p36727,
 																												freeVariables: Identifiers{
 																													"x",
 																												},
@@ -191071,16 +359273,16 @@ var _StdAst = &DesugaredObject{
 																	loc: LocationRange{
 																		FileName: "<std>",
 																		Begin: Location{
-																			Line: int(1221),
+																			Line: int(1244),
 																			Column: int(16),
 																		},
 																		End: Location{
-																			Line: int(1221),
+																			Line: int(1244),
 																			Column: int(35),
 																		},
 																		file: p1,
 																	},
-																	context: p17332,
+																	context: p36486,
 																	freeVariables: Identifiers{
 																		"a",
 																		"std",
@@ -191091,16 +359293,16 @@ var _StdAst = &DesugaredObject{
 																		loc: LocationRange{
 																			FileName: "<std>",
 																			Begin: Location{
-																				Line: int(1221),
+																				Line: int(1244),
 																				Column: int(16),
 																			},
 																			End: Location{
-																				Line: int(1221),
+																				Line: int(1244),
 																				Column: int(32),
 																			},
 																			file: p1,
 																		},
-																		context: p17332,
+																		context: p36486,
 																		freeVariables: Identifiers{
 																			"std",
 																		},
@@ -191110,16 +359312,16 @@ var _StdAst = &DesugaredObject{
 																			loc: LocationRange{
 																				FileName: "<std>",
 																				Begin: Location{
-																					Line: int(1221),
+																					Line: int(1244),
 																					Column: int(16),
 																				},
 																				End: Location{
-																					Line: int(1221),
+																					Line: int(1244),
 																					Column: int(19),
 																				},
 																				file: p1,
 																			},
-																			context: p17332,
+																			context: p36486,
 																			freeVariables: Identifiers{
 																				"std",
 																			},
@@ -191156,16 +359358,16 @@ var _StdAst = &DesugaredObject{
 																				loc: LocationRange{
 																					FileName: "<std>",
 																					Begin: Location{
-																						Line: int(1221),
+																						Line: int(1244),
 																						Column: int(33),
 																					},
 																					End: Location{
-																						Line: int(1221),
+																						Line: int(1244),
 																						Column: int(34),
 																					},
 																					file: p1,
 																				},
-																				context: p17589,
+																				context: p36743,
 																				freeVariables: Identifiers{
 																					"a",
 																				},
@@ -191195,16 +359397,16 @@ var _StdAst = &DesugaredObject{
 											loc: LocationRange{
 												FileName: "<std>",
 												Begin: Location{
-													Line: int(1224),
+													Line: int(1247),
 													Column: int(7),
 												},
 												End: Location{
-													Line: int(1224),
+													Line: int(1247),
 													Column: int(8),
 												},
 												file: p1,
 											},
-											context: p17332,
+											context: p36486,
 											freeVariables: Identifiers{
 												"a",
 											},
diff --git a/builtins.go b/builtins.go
index 6639ec2..6dd5999 100644
--- a/builtins.go
+++ b/builtins.go
@@ -22,6 +22,7 @@ import (
 	"encoding/hex"
 	"fmt"
 	"math"
+	"os"
 	"sort"
 	"strings"
 
@@ -243,6 +244,22 @@ func builtinToString(e *evaluator, xp potentialValue) (value, error) {
 	return makeValueString(buf.String()), nil
 }
 
+func builtinTrace(e *evaluator, xp potentialValue, yp potentialValue) (value, error) {
+	x, err := e.evaluateString(xp)
+	if err != nil {
+		return nil, err
+	}
+	y, err := e.evaluate(yp)
+	if err != nil {
+		return nil, err
+	}
+	filename := e.trace.loc.FileName
+	line := e.trace.loc.Begin.Line
+	fmt.Fprintf(
+		os.Stderr, "TRACE: %s:%d %s\n", filename, line, x.getString())
+	return y, nil
+}
+
 func builtinMakeArray(e *evaluator, szp potentialValue, funcp potentialValue) (value, error) {
 	sz, err := e.evaluateInt(szp)
 	if err != nil {
@@ -730,9 +747,8 @@ type unaryBuiltin struct {
 }
 
 func getBuiltinEvaluator(e *evaluator, name ast.Identifier) *evaluator {
-	loc := ast.MakeLocationRangeMessage("<builtin>")
 	context := "builtin function <" + string(name) + ">"
-	trace := TraceElement{loc: &loc, context: &context}
+	trace := TraceElement{loc: e.trace.loc, context: &context}
 	return &evaluator{i: e.i, trace: &trace}
 }
 
@@ -870,6 +886,7 @@ var funcBuiltins = buildBuiltinMap([]builtin{
 	&unaryBuiltin{name: "extVar", function: builtinExtVar, parameters: ast.Identifiers{"x"}},
 	&unaryBuiltin{name: "length", function: builtinLength, parameters: ast.Identifiers{"x"}},
 	&unaryBuiltin{name: "toString", function: builtinToString, parameters: ast.Identifiers{"a"}},
+	&binaryBuiltin{name: "trace", function: builtinTrace, parameters: ast.Identifiers{"str", "rest"}},
 	&binaryBuiltin{name: "makeArray", function: builtinMakeArray, parameters: ast.Identifiers{"sz", "func"}},
 	&binaryBuiltin{name: "flatMap", function: builtinFlatMap, parameters: ast.Identifiers{"func", "arr"}},
 	&binaryBuiltin{name: "join", function: builtinJoin, parameters: ast.Identifiers{"sep", "arr"}},
diff --git a/cpp-jsonnet b/cpp-jsonnet
index 9829acf..aec4e08 160000
--- a/cpp-jsonnet
+++ b/cpp-jsonnet
@@ -1 +1 @@
-Subproject commit 9829acf280a64b58ad0b14c9f5c28fe8564ed13e
+Subproject commit aec4e0868bf3b10136ff480630aa5fe01554330f
diff --git a/parser/lexer.go b/parser/lexer.go
index c63817a..f5b94ad 100644
--- a/parser/lexer.go
+++ b/parser/lexer.go
@@ -669,7 +669,7 @@ func (l *lexer) lexSymbol() error {
 	// no need to treat this substring as general UTF-8.
 	for r = rune(l.input[l.pos.byteNo-1]); l.pos.byteNo > l.tokenStart+1; l.pos.byteNo-- {
 		switch r {
-		case '+', '-', '~', '!':
+		case '+', '-', '~', '!', '$':
 			continue
 		}
 		break
diff --git a/std/std.jsonnet b/std/std.jsonnet
index 54012d8..2743df5 100644
--- a/std/std.jsonnet
+++ b/std/std.jsonnet
@@ -23,6 +23,7 @@ limitations under the License.
 {
 
   local std = self,
+  local id = function(x) x,
 
   isString(v):: std.type(v) == 'string',
   isNumber(v):: std.type(v) == 'number',
@@ -61,18 +62,39 @@ limitations under the License.
   stringChars(str)::
     std.makeArray(std.length(str), function(i) str[i]),
 
-  parseInt(str)::
-    local addDigit(aggregate, digit) =
-      if digit < 0 || digit > 9 then
-        error ('parseInt got string which does not match regex [0-9]+')
+  local parse_nat(str, base) =
+    assert base > 0 && base <= 16 : 'integer base %d invalid' % base;
+    // These codepoints are in ascending order:
+    local zero_code = std.codepoint('0');
+    local upper_a_code = std.codepoint('A');
+    local lower_a_code = std.codepoint('a');
+    local addDigit(aggregate, char) =
+      local code = std.codepoint(char);
+      local digit = if code > lower_a_code then
+        code - lower_a_code + 10
+      else if code > upper_a_code then
+        code - upper_a_code + 10
       else
-        10 * aggregate + digit;
-    local toDigits(str) =
-      [std.codepoint(char) - std.codepoint('0') for char in std.stringChars(str)];
+        code - zero_code;
+      assert digit >= 0 && digit < base : '%s is not a base %d integer' % [str, base];
+      base * aggregate + digit;
+    std.foldl(addDigit, std.stringChars(str), 0),
+
+  parseInt(str)::
     if str[0] == '-' then
-      -std.foldl(addDigit, toDigits(str[1:]), 0)
+      -parse_nat(str[1:], 10)
     else
-      std.foldl(addDigit, toDigits(str), 0),
+      parse_nat(str, 10),
+
+  parseOctal(str)::
+    assert std.isString(str): 'Expected string, got ' + std.type(str);
+    assert std.length(str) > 0: 'Not an octal number: ""';
+    parse_nat(str, 8),
+
+  parseHex(str)::
+    assert std.isString(str): 'Expected string, got ' + std.type(str);
+    assert std.length(str) > 0: 'Not hexadecimal: ""';
+    parse_nat(str, 16),
 
   split(str, c)::
     if std.type(str) != 'string' then
@@ -1066,60 +1088,61 @@ limitations under the License.
     std.join('', std.map(function(b) std.char(b), bytes)),
 
   // Quicksort
-  sort(arr)::
+  sort(arr, keyF=id)::
     local l = std.length(arr);
     if std.length(arr) == 0 then
       []
     else
-      local pivot = arr[0];
+      local pivot = keyF(arr[0]);
       local rest = std.makeArray(l - 1, function(i) arr[i + 1]);
-      local left = std.filter(function(x) x <= pivot, rest);
-      local right = std.filter(function(x) x > pivot, rest);
-      std.sort(left) + [pivot] + std.sort(right),
+      local left = std.filter(function(x) keyF(x) < pivot, rest);
+      local right = std.filter(function(x) keyF(x) >= pivot, rest);
+      std.sort(left, keyF) + [arr[0]] + std.sort(right, keyF),
 
-  uniq(arr)::
+  uniq(arr, keyF=id)::
     local f(a, b) =
       if std.length(a) == 0 then
         [b]
-      else if a[std.length(a) - 1] == b then
+      else if keyF(a[std.length(a) - 1]) == keyF(b) then
         a
       else
         a + [b];
     std.foldl(f, arr, []),
 
-  set(arr)::
-    std.uniq(std.sort(arr)),
+  set(arr, keyF=id)::
+    std.uniq(std.sort(arr, keyF), keyF),
 
-  setMember(x, arr)::
+  setMember(x, arr, keyF=id)::
     // TODO(dcunnin): Binary chop for O(log n) complexity
-    std.length(std.setInter([x], arr)) > 0,
+    std.length(std.setInter([x], arr, keyF)) > 0,
 
-  setUnion(a, b)::
-    std.set(a + b),
+  setUnion(a, b, keyF=id)::
+    // NOTE: order matters, values in `a` win due to sort being stable
+    std.set(a + b, keyF),
 
-  setInter(a, b)::
+  setInter(a, b, keyF=id)::
     local aux(a, b, i, j, acc) =
       if i >= std.length(a) || j >= std.length(b) then
         acc
       else
-        if a[i] == b[j] then
+        if keyF(a[i]) == keyF(b[j]) then
           aux(a, b, i + 1, j + 1, acc + [a[i]]) tailstrict
-        else if a[i] < b[j] then
+        else if keyF(a[i]) < keyF(b[j]) then
           aux(a, b, i + 1, j, acc) tailstrict
         else
           aux(a, b, i, j + 1, acc) tailstrict;
     aux(a, b, 0, 0, []) tailstrict,
 
-  setDiff(a, b)::
+  setDiff(a, b, keyF=id)::
     local aux(a, b, i, j, acc) =
       if i >= std.length(a) then
         acc
       else if j >= std.length(b) then
         aux(a, b, i + 1, j, acc + [a[i]]) tailstrict
       else
-        if a[i] == b[j] then
+        if keyF(a[i]) == keyF(b[j]) then
           aux(a, b, i + 1, j + 1, acc) tailstrict
-        else if a[i] < b[j] then
+        else if keyF(a[i]) < keyF(b[j]) then
           aux(a, b, i + 1, j, acc + [a[i]]) tailstrict
         else
           aux(a, b, i, j + 1, acc) tailstrict;
diff --git a/testdata/arrcomp_if6.golden b/testdata/arrcomp_if6.golden
index 7d46b0a..9883de0 100644
--- a/testdata/arrcomp_if6.golden
+++ b/testdata/arrcomp_if6.golden
@@ -5,7 +5,7 @@ RUNTIME ERROR: x
 [x for x in [1] if error "x"]
 
 -------------------------------------------------
-	<builtin>	builtin function <flatMap>
+		builtin function <flatMap>
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/arrcomp_if7.golden b/testdata/arrcomp_if7.golden
index f28671d..9b5cb5e 100644
--- a/testdata/arrcomp_if7.golden
+++ b/testdata/arrcomp_if7.golden
@@ -3,7 +3,7 @@ RUNTIME ERROR: Unexpected type number, expected boolean
 		
 
 -------------------------------------------------
-	<builtin>	builtin function <flatMap>
+		builtin function <flatMap>
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/assert_equal4.golden b/testdata/assert_equal4.golden
index cbf36aa..b216fb1 100644
--- a/testdata/assert_equal4.golden
+++ b/testdata/assert_equal4.golden
@@ -1,6 +1,6 @@
 RUNTIME ERROR: Assertion failed. {"x": 1} != {"x": 2}
 -------------------------------------------------
-	<std>:758:7-50	function <anonymous>
+	<std>:780:7-50	function <anonymous>
 
       error 'Assertion failed. ' + a + ' != ' + b,
 
diff --git a/testdata/assert_equal5.golden b/testdata/assert_equal5.golden
index 52506ac..2656856 100644
--- a/testdata/assert_equal5.golden
+++ b/testdata/assert_equal5.golden
@@ -2,7 +2,7 @@ RUNTIME ERROR: Assertion failed.
   != 
 
 -------------------------------------------------
-	<std>:758:7-50	function <anonymous>
+	<std>:780:7-50	function <anonymous>
 
       error 'Assertion failed. ' + a + ' != ' + b,
 
diff --git a/testdata/assert_equal6.golden b/testdata/assert_equal6.golden
index 8765fcb..9a3d49e 100644
--- a/testdata/assert_equal6.golden
+++ b/testdata/assert_equal6.golden
@@ -1,6 +1,6 @@
 RUNTIME ERROR: Assertion failed.  != 
 -------------------------------------------------
-	<std>:758:7-50	function <anonymous>
+	<std>:780:7-50	function <anonymous>
 
       error 'Assertion failed. ' + a + ' != ' + b,
 
diff --git a/testdata/builtinChar3.golden b/testdata/builtinChar3.golden
index 07d9471..34d2df7 100644
--- a/testdata/builtinChar3.golden
+++ b/testdata/builtinChar3.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Codepoints must be >= 0, got -1
 -------------------------------------------------
-	<builtin>	builtin function <char>
+	testdata/builtinChar3:1:1-13	builtin function <char>
+
+std.char(-1)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/builtinChar5.golden b/testdata/builtinChar5.golden
index 26df2a7..5e76a1b 100644
--- a/testdata/builtinChar5.golden
+++ b/testdata/builtinChar5.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Invalid unicode codepoint, got 1.114112e+06
 -------------------------------------------------
-	<builtin>	builtin function <char>
+	testdata/builtinChar5:2:1-18	builtin function <char>
+
+std.char(1114112)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/builtinChar7.golden b/testdata/builtinChar7.golden
index bc447e7..b022ff0 100644
--- a/testdata/builtinChar7.golden
+++ b/testdata/builtinChar7.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type string, expected number
 -------------------------------------------------
-	<builtin>	builtin function <char>
+	testdata/builtinChar7:1:1-16	builtin function <char>
+
+std.char("xxx")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/builtinObjectFieldsEx_bad.golden b/testdata/builtinObjectFieldsEx_bad.golden
index 7025c58..d42c5b9 100644
--- a/testdata/builtinObjectFieldsEx_bad.golden
+++ b/testdata/builtinObjectFieldsEx_bad.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type number, expected object
 -------------------------------------------------
-	<builtin>	builtin function <objectFieldsEx>
+	testdata/builtinObjectFieldsEx_bad:1:1-29	builtin function <objectFieldsEx>
+
+std.objectFieldsEx(42, true)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/builtinObjectFieldsEx_bad2.golden b/testdata/builtinObjectFieldsEx_bad2.golden
index 15bd092..f9fe41e 100644
--- a/testdata/builtinObjectFieldsEx_bad2.golden
+++ b/testdata/builtinObjectFieldsEx_bad2.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type string, expected boolean
 -------------------------------------------------
-	<builtin>	builtin function <objectFieldsEx>
+	testdata/builtinObjectFieldsEx_bad2:1:1-30	builtin function <objectFieldsEx>
+
+std.objectFieldsEx({}, "xxx")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/builtinObjectHasExBadBoolean.golden b/testdata/builtinObjectHasExBadBoolean.golden
index 6bf1d77..05481a8 100644
--- a/testdata/builtinObjectHasExBadBoolean.golden
+++ b/testdata/builtinObjectHasExBadBoolean.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type string, expected boolean
 -------------------------------------------------
-	<builtin>	builtin function <objectHasEx>
+	testdata/builtinObjectHasExBadBoolean:1:1-34	builtin function <objectHasEx>
+
+std.objectHasEx({}, "xxx", "xxx")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/builtinObjectHasExBadField.golden b/testdata/builtinObjectHasExBadField.golden
index 23d0a62..9076a43 100644
--- a/testdata/builtinObjectHasExBadField.golden
+++ b/testdata/builtinObjectHasExBadField.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type number, expected string
 -------------------------------------------------
-	<builtin>	builtin function <objectHasEx>
+	testdata/builtinObjectHasExBadField:1:1-31	builtin function <objectHasEx>
+
+std.objectHasEx({}, 42, false)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/builtinObjectHasExBadObject.golden b/testdata/builtinObjectHasExBadObject.golden
index 04f91fb..1d6828e 100644
--- a/testdata/builtinObjectHasExBadObject.golden
+++ b/testdata/builtinObjectHasExBadObject.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type number, expected object
 -------------------------------------------------
-	<builtin>	builtin function <objectHasEx>
+	testdata/builtinObjectHasExBadObject:1:1-32	builtin function <objectHasEx>
+
+std.objectHasEx(42, "x", false)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/builtin_exp3.golden b/testdata/builtin_exp3.golden
index 5527acd..6a412c8 100644
--- a/testdata/builtin_exp3.golden
+++ b/testdata/builtin_exp3.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Overflow
 -------------------------------------------------
-	<builtin>	builtin function <exp>
+	testdata/builtin_exp3:1:1-14	builtin function <exp>
+
+std.exp(1000)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/builtin_exp5.golden b/testdata/builtin_exp5.golden
index 5527acd..dd6b5cb 100644
--- a/testdata/builtin_exp5.golden
+++ b/testdata/builtin_exp5.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Overflow
 -------------------------------------------------
-	<builtin>	builtin function <exp>
+	testdata/builtin_exp5:1:1-31	builtin function <exp>
+
+std.exp(100000000000000000000)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/builtin_log5.golden b/testdata/builtin_log5.golden
index a303a67..ea35c2e 100644
--- a/testdata/builtin_log5.golden
+++ b/testdata/builtin_log5.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Overflow
 -------------------------------------------------
-	<builtin>	builtin function <log>
+	testdata/builtin_log5:1:1-11	builtin function <log>
+
+std.log(0)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/builtin_log7.golden b/testdata/builtin_log7.golden
index f16ac24..48dab69 100644
--- a/testdata/builtin_log7.golden
+++ b/testdata/builtin_log7.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Not a number
 -------------------------------------------------
-	<builtin>	builtin function <log>
+	testdata/builtin_log7:1:1-12	builtin function <log>
+
+std.log(-1)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/builtin_log8.golden b/testdata/builtin_log8.golden
index f16ac24..ee1b084 100644
--- a/testdata/builtin_log8.golden
+++ b/testdata/builtin_log8.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Not a number
 -------------------------------------------------
-	<builtin>	builtin function <log>
+	testdata/builtin_log8:1:1-24	builtin function <log>
+
+std.log(-1000000000000)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/builtin_sqrt2.golden b/testdata/builtin_sqrt2.golden
index 004c7dc..448be2d 100644
--- a/testdata/builtin_sqrt2.golden
+++ b/testdata/builtin_sqrt2.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type string, expected number
 -------------------------------------------------
-	<builtin>	builtin function <sqrt>
+	testdata/builtin_sqrt2:1:1-19	builtin function <sqrt>
+
+std.sqrt("cookie")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/extvar_error.golden b/testdata/extvar_error.golden
index 8963499..62b923e 100644
--- a/testdata/extvar_error.golden
+++ b/testdata/extvar_error.golden
@@ -5,7 +5,9 @@ RUNTIME ERROR: xxx
 error 'xxx'
 
 -------------------------------------------------
-	<builtin>	builtin function <extVar>
+	testdata/extvar_error:1:1-23	builtin function <extVar>
+
+std.extVar("errorVar")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/extvar_not_a_string.golden b/testdata/extvar_not_a_string.golden
index 17509a5..f85c2cb 100644
--- a/testdata/extvar_not_a_string.golden
+++ b/testdata/extvar_not_a_string.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type number, expected string
 -------------------------------------------------
-	<builtin>	builtin function <extVar>
+	testdata/extvar_not_a_string:1:1-15	builtin function <extVar>
+
+std.extVar(42)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/extvar_unknown.golden b/testdata/extvar_unknown.golden
index 1bb8fed..52141a0 100644
--- a/testdata/extvar_unknown.golden
+++ b/testdata/extvar_unknown.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Undefined external variable: UNKNOWN
 -------------------------------------------------
-	<builtin>	builtin function <extVar>
+	testdata/extvar_unknown:1:1-22	builtin function <extVar>
+
+std.extVar("UNKNOWN")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/native_nonexistent.golden b/testdata/native_nonexistent.golden
index b10018d..6402606 100644
--- a/testdata/native_nonexistent.golden
+++ b/testdata/native_nonexistent.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unrecognized native function name: blah
 -------------------------------------------------
-	<builtin>	builtin function <native>
+	testdata/native_nonexistent:1:1-19	builtin function <native>
+
+std.native("blah")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/object_comp_duplicate.golden b/testdata/object_comp_duplicate.golden
index ded66e7..4857142 100644
--- a/testdata/object_comp_duplicate.golden
+++ b/testdata/object_comp_duplicate.golden
@@ -1,6 +1,6 @@
 RUNTIME ERROR: Duplicate field name: "x"
 -------------------------------------------------
-	<builtin>	builtin function <$objectFlatMerge>
+		builtin function <$objectFlatMerge>
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/object_comp_err_index.golden b/testdata/object_comp_err_index.golden
index 5284e71..e2e919b 100644
--- a/testdata/object_comp_err_index.golden
+++ b/testdata/object_comp_err_index.golden
@@ -5,7 +5,7 @@ RUNTIME ERROR: xxx
 { [error "xxx"]: 42 for x in [1] }
 
 -------------------------------------------------
-	<builtin>	builtin function <$objectFlatMerge>
+		builtin function <$objectFlatMerge>
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/object_comp_int_index.golden b/testdata/object_comp_int_index.golden
index fca95a2..5eb2ceb 100644
--- a/testdata/object_comp_int_index.golden
+++ b/testdata/object_comp_int_index.golden
@@ -5,7 +5,7 @@ RUNTIME ERROR: Field name must be string, got number
 { [x]: x for x in [1, 2, 3] }
 
 -------------------------------------------------
-	<builtin>	builtin function <$objectFlatMerge>
+		builtin function <$objectFlatMerge>
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/object_invariant7.golden b/testdata/object_invariant7.golden
index 3961de1..01cf170 100644
--- a/testdata/object_invariant7.golden
+++ b/testdata/object_invariant7.golden
@@ -5,23 +5,27 @@ RUNTIME ERROR: Attempt to use super when there is no super class.
 { x: 5, assert super.x == 5 } 
 
 -------------------------------------------------
-	<std>:1165:25-26	thunk from <thunk <ta> from <function <anonymous>>>
+	<std>:1188:25-26	thunk from <thunk <ta> from <function <anonymous>>>
 
     local ta = std.type(a);
 
 -------------------------------------------------
-	<builtin>	builtin function <type>
+	<std>:1188:16-27	builtin function <type>
+
+    local ta = std.type(a);
 
 -------------------------------------------------
-	<std>:1167:29-31	thunk from <function <anonymous>>
+	<std>:1190:29-31	thunk from <function <anonymous>>
 
     if !std.primitiveEquals(ta, tb) then
 
 -------------------------------------------------
-	<builtin>	builtin function <primitiveEquals>
+	<std>:1190:9-36	builtin function <primitiveEquals>
+
+    if !std.primitiveEquals(ta, tb) then
 
 -------------------------------------------------
-	<std>:1167:8-36	function <anonymous>
+	<std>:1190:8-36	function <anonymous>
 
     if !std.primitiveEquals(ta, tb) then
 
diff --git a/testdata/percent_bad.golden b/testdata/percent_bad.golden
index bebff9c..a732067 100644
--- a/testdata/percent_bad.golden
+++ b/testdata/percent_bad.golden
@@ -1,6 +1,6 @@
 RUNTIME ERROR: Operator % cannot be used on types number and string.
 -------------------------------------------------
-	<std>:205:7-94	function <anonymous>
+	<std>:227:7-94	function <anonymous>
 
       error 'Operator % cannot be used on types ' + std.type(a) + ' and ' + std.type(b) + '.',
 
diff --git a/testdata/percent_bad2.golden b/testdata/percent_bad2.golden
index a63c21e..040c8af 100644
--- a/testdata/percent_bad2.golden
+++ b/testdata/percent_bad2.golden
@@ -1,21 +1,21 @@
 RUNTIME ERROR: Too many values to format: 1, expected 0
 -------------------------------------------------
-	<std>:628:11-86	function <format_codes_arr>
+	<std>:650:11-86	function <format_codes_arr>
 
           error ('Too many values to format: ' + std.length(arr) + ', expected ' + j)
 
 -------------------------------------------------
-	<std>:634:11-59	function <format_codes_arr>
+	<std>:656:11-59	function <format_codes_arr>
 
           format_codes_arr(codes, arr, i + 1, j, v + code) tailstrict
 
 -------------------------------------------------
-	<std>:725:7-48	function <anonymous>
+	<std>:747:7-48	function <anonymous>
 
       format_codes_arr(codes, [vals], 0, 0, ''),
 
 -------------------------------------------------
-	<std>:203:7-23	function <anonymous>
+	<std>:225:7-23	function <anonymous>
 
       std.format(a, b)
 
diff --git a/testdata/percent_bad3.golden b/testdata/percent_bad3.golden
index 9a8898a..a92d5b8 100644
--- a/testdata/percent_bad3.golden
+++ b/testdata/percent_bad3.golden
@@ -1,6 +1,6 @@
 RUNTIME ERROR: Operator % cannot be used on types function and number.
 -------------------------------------------------
-	<std>:205:7-94	function <anonymous>
+	<std>:227:7-94	function <anonymous>
 
       error 'Operator % cannot be used on types ' + std.type(a) + ' and ' + std.type(b) + '.',
 
diff --git a/testdata/percent_format_str4.golden b/testdata/percent_format_str4.golden
index d70fe60..e195a01 100644
--- a/testdata/percent_format_str4.golden
+++ b/testdata/percent_format_str4.golden
@@ -1,21 +1,21 @@
 RUNTIME ERROR: Too many values to format: 2, expected 1
 -------------------------------------------------
-	<std>:628:11-86	function <format_codes_arr>
+	<std>:650:11-86	function <format_codes_arr>
 
           error ('Too many values to format: ' + std.length(arr) + ', expected ' + j)
 
 -------------------------------------------------
-	<std>:634:11-59	function <format_codes_arr>
+	<std>:656:11-59	function <format_codes_arr>
 
           format_codes_arr(codes, arr, i + 1, j, v + code) tailstrict
 
 -------------------------------------------------
-	<std>:721:7-46	function <anonymous>
+	<std>:743:7-46	function <anonymous>
 
       format_codes_arr(codes, vals, 0, 0, '')
 
 -------------------------------------------------
-	<std>:203:7-23	function <anonymous>
+	<std>:225:7-23	function <anonymous>
 
       std.format(a, b)
 
diff --git a/testdata/percent_format_str5.golden b/testdata/percent_format_str5.golden
index 20a65bc..85e8dc3 100644
--- a/testdata/percent_format_str5.golden
+++ b/testdata/percent_format_str5.golden
@@ -1,36 +1,38 @@
 RUNTIME ERROR: Not enough values to format, got 1
 -------------------------------------------------
-	<std>:661:15-74	thunk <val> from <function <format_codes_arr>>
+	<std>:683:15-74	thunk <val> from <function <format_codes_arr>>
 
               error 'Not enough values to format, got ' + std.length(arr);
 
 -------------------------------------------------
-	<std>:666:27-30	thunk from <thunk <s> from <function <format_codes_arr>>>
+	<std>:688:27-30	thunk from <thunk <s> from <function <format_codes_arr>>>
 
               format_code(val, code, tmp.fw, tmp2.prec, j2);
 
 -------------------------------------------------
-	<std>:536:22-25	thunk from <function <format_code>>
+	<std>:558:22-25	thunk from <function <format_code>>
 
         std.toString(val)
 
 -------------------------------------------------
-	<builtin>	builtin function <toString>
+	<std>:558:9-26	builtin function <toString>
+
+        std.toString(val)
 
 -------------------------------------------------
 	... (skipped 14 frames)
 -------------------------------------------------
-	<std>:677:11-64	function <format_codes_arr>
+	<std>:699:11-64	function <format_codes_arr>
 
           format_codes_arr(codes, arr, i + 1, j3, v + s_padded) tailstrict;
 
 -------------------------------------------------
-	<std>:721:7-46	function <anonymous>
+	<std>:743:7-46	function <anonymous>
 
       format_codes_arr(codes, vals, 0, 0, '')
 
 -------------------------------------------------
-	<std>:203:7-23	function <anonymous>
+	<std>:225:7-23	function <anonymous>
 
       std.format(a, b)
 
diff --git a/testdata/percent_format_str6.golden b/testdata/percent_format_str6.golden
index f9f4591..2769ac3 100644
--- a/testdata/percent_format_str6.golden
+++ b/testdata/percent_format_str6.golden
@@ -1,36 +1,38 @@
 RUNTIME ERROR: Not enough values to format, got 1
 -------------------------------------------------
-	<std>:661:15-74	thunk <val> from <function <format_codes_arr>>
+	<std>:683:15-74	thunk <val> from <function <format_codes_arr>>
 
               error 'Not enough values to format, got ' + std.length(arr);
 
 -------------------------------------------------
-	<std>:666:27-30	thunk from <thunk <s> from <function <format_codes_arr>>>
+	<std>:688:27-30	thunk from <thunk <s> from <function <format_codes_arr>>>
 
               format_code(val, code, tmp.fw, tmp2.prec, j2);
 
 -------------------------------------------------
-	<std>:536:22-25	thunk from <function <format_code>>
+	<std>:558:22-25	thunk from <function <format_code>>
 
         std.toString(val)
 
 -------------------------------------------------
-	<builtin>	builtin function <toString>
+	<std>:558:9-26	builtin function <toString>
+
+        std.toString(val)
 
 -------------------------------------------------
 	... (skipped 14 frames)
 -------------------------------------------------
-	<std>:677:11-64	function <format_codes_arr>
+	<std>:699:11-64	function <format_codes_arr>
 
           format_codes_arr(codes, arr, i + 1, j3, v + s_padded) tailstrict;
 
 -------------------------------------------------
-	<std>:725:7-48	function <anonymous>
+	<std>:747:7-48	function <anonymous>
 
       format_codes_arr(codes, [vals], 0, 0, ''),
 
 -------------------------------------------------
-	<std>:203:7-23	function <anonymous>
+	<std>:225:7-23	function <anonymous>
 
       std.format(a, b)
 
diff --git a/testdata/percent_format_str7.golden b/testdata/percent_format_str7.golden
index 4f53bdc..fbbb330 100644
--- a/testdata/percent_format_str7.golden
+++ b/testdata/percent_format_str7.golden
@@ -1,39 +1,39 @@
 RUNTIME ERROR: Format required number at 0, got string
 -------------------------------------------------
-	<std>:(539:11)-(540:47)	function <format_code>
+	<std>:(561:11)-(562:47)	function <format_code>
 
           error 'Format required number at '
                 + i + ', got ' + std.type(val)
 
 -------------------------------------------------
-	<std>:666:15-60	thunk <s> from <function <format_codes_arr>>
+	<std>:688:15-60	thunk <s> from <function <format_codes_arr>>
 
               format_code(val, code, tmp.fw, tmp2.prec, j2);
 
 -------------------------------------------------
-	<std>:671:24-25	thunk from <thunk <s_padded> from <function <format_codes_arr>>>
+	<std>:693:24-25	thunk from <thunk <s_padded> from <function <format_codes_arr>>>
 
               pad_left(s, tmp.fw, ' ');
 
 -------------------------------------------------
-	<std>:451:30-33	thunk from <thunk from <function <pad_left>>>
+	<std>:473:30-33	thunk from <thunk from <function <pad_left>>>
 
       padding(w - std.length(str), s) + str;
 
 -------------------------------------------------
 	... (skipped 11 frames)
 -------------------------------------------------
-	<std>:677:11-64	function <format_codes_arr>
+	<std>:699:11-64	function <format_codes_arr>
 
           format_codes_arr(codes, arr, i + 1, j3, v + s_padded) tailstrict;
 
 -------------------------------------------------
-	<std>:721:7-46	function <anonymous>
+	<std>:743:7-46	function <anonymous>
 
       format_codes_arr(codes, vals, 0, 0, '')
 
 -------------------------------------------------
-	<std>:203:7-23	function <anonymous>
+	<std>:225:7-23	function <anonymous>
 
       std.format(a, b)
 
diff --git a/testdata/percent_mod_int5.golden b/testdata/percent_mod_int5.golden
index 2d7e8db..addac47 100644
--- a/testdata/percent_mod_int5.golden
+++ b/testdata/percent_mod_int5.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Division by zero.
 -------------------------------------------------
-	<builtin>	builtin function <modulo>
+	<std>:223:7-23	builtin function <modulo>
+
+      std.modulo(a, b)
 
 -------------------------------------------------
 		
diff --git a/testdata/pow4.golden b/testdata/pow4.golden
index 24c946e..60a3e1d 100644
--- a/testdata/pow4.golden
+++ b/testdata/pow4.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Not a number
 -------------------------------------------------
-	<builtin>	builtin function <pow>
+	testdata/pow4:1:1-17	builtin function <pow>
+
+std.pow(-1, 0.2)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/pow7.golden b/testdata/pow7.golden
index 82cc71f..67a3133 100644
--- a/testdata/pow7.golden
+++ b/testdata/pow7.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Overflow
 -------------------------------------------------
-	<builtin>	builtin function <pow>
+	testdata/pow7:2:1-23	builtin function <pow>
+
+std.pow(1.1, 7447.082)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/pow8.golden b/testdata/pow8.golden
index 63cd54b..cdeb291 100644
--- a/testdata/pow8.golden
+++ b/testdata/pow8.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type string, expected number
 -------------------------------------------------
-	<builtin>	builtin function <pow>
+	testdata/pow8:1:1-19	builtin function <pow>
+
+std.pow("xxx", 42)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/pow9.golden b/testdata/pow9.golden
index 63cd54b..0862b2c 100644
--- a/testdata/pow9.golden
+++ b/testdata/pow9.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type string, expected number
 -------------------------------------------------
-	<builtin>	builtin function <pow>
+	testdata/pow9:1:1-19	builtin function <pow>
+
+std.pow(42, "xxx")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.codepoint3.golden b/testdata/std.codepoint3.golden
index 2640e27..47a5ff7 100644
--- a/testdata/std.codepoint3.golden
+++ b/testdata/std.codepoint3.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: codepoint takes a string of length 1, got length 2
 -------------------------------------------------
-	<builtin>	builtin function <codepoint>
+	testdata/std.codepoint3:1:1-20	builtin function <codepoint>
+
+std.codepoint("aa")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.codepoint6.golden b/testdata/std.codepoint6.golden
index 8c818a3..ffbf075 100644
--- a/testdata/std.codepoint6.golden
+++ b/testdata/std.codepoint6.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: codepoint takes a string of length 1, got length 0
 -------------------------------------------------
-	<builtin>	builtin function <codepoint>
+	testdata/std.codepoint6:1:1-18	builtin function <codepoint>
+
+std.codepoint("")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.codepoint7.golden b/testdata/std.codepoint7.golden
index 2640e27..5c255c4 100644
--- a/testdata/std.codepoint7.golden
+++ b/testdata/std.codepoint7.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: codepoint takes a string of length 1, got length 2
 -------------------------------------------------
-	<builtin>	builtin function <codepoint>
+	testdata/std.codepoint7:2:1-21	builtin function <codepoint>
+
+std.codepoint("ą")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.codepoint8.golden b/testdata/std.codepoint8.golden
index ab2bcc8..cb8774d 100644
--- a/testdata/std.codepoint8.golden
+++ b/testdata/std.codepoint8.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type number, expected string
 -------------------------------------------------
-	<builtin>	builtin function <codepoint>
+	testdata/std.codepoint8:1:1-18	builtin function <codepoint>
+
+std.codepoint(42)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.filter2.golden b/testdata/std.filter2.golden
index f6b0766..ee9dfcd 100644
--- a/testdata/std.filter2.golden
+++ b/testdata/std.filter2.golden
@@ -5,7 +5,9 @@ RUNTIME ERROR: x
 std.filter(error "x", [])
 
 -------------------------------------------------
-	<builtin>	builtin function <filter>
+	testdata/std.filter2:1:1-26	builtin function <filter>
+
+std.filter(error "x", [])
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.filter4.golden b/testdata/std.filter4.golden
index 609d74f..a401b44 100644
--- a/testdata/std.filter4.golden
+++ b/testdata/std.filter4.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type number, expected function
 -------------------------------------------------
-	<builtin>	builtin function <filter>
+	testdata/std.filter4:1:1-19	builtin function <filter>
+
+std.filter(42, [])
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.filter5.golden b/testdata/std.filter5.golden
index 24b97ab..4fb6484 100644
--- a/testdata/std.filter5.golden
+++ b/testdata/std.filter5.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type number, expected array
 -------------------------------------------------
-	<builtin>	builtin function <filter>
+	testdata/std.filter5:1:1-31	builtin function <filter>
+
+std.filter(function(n) 42, 42)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.filter6.golden b/testdata/std.filter6.golden
index 271c638..ef8340c 100644
--- a/testdata/std.filter6.golden
+++ b/testdata/std.filter6.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type string, expected array
 -------------------------------------------------
-	<builtin>	builtin function <filter>
+	testdata/std.filter6:1:1-21	builtin function <filter>
+
+std.filter(42, "42")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.filter8.golden b/testdata/std.filter8.golden
index 1be2aa0..2dde037 100644
--- a/testdata/std.filter8.golden
+++ b/testdata/std.filter8.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type function, expected array
 -------------------------------------------------
-	<builtin>	builtin function <filter>
+	testdata/std.filter8:1:1-36	builtin function <filter>
+
+std.filter([42], function(i) "xxx")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.filter_swapped_args.golden b/testdata/std.filter_swapped_args.golden
index 1be2aa0..77c61cd 100644
--- a/testdata/std.filter_swapped_args.golden
+++ b/testdata/std.filter_swapped_args.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type function, expected array
 -------------------------------------------------
-	<builtin>	builtin function <filter>
+	testdata/std.filter_swapped_args:1:1-38	builtin function <filter>
+
+std.filter([1,2,3], function(n) true)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.flatmap5.golden b/testdata/std.flatmap5.golden
index d020334..e5a77d4 100644
--- a/testdata/std.flatmap5.golden
+++ b/testdata/std.flatmap5.golden
@@ -5,10 +5,14 @@ RUNTIME ERROR: a
 local failWith(x) = error x;
 
 -------------------------------------------------
-	<builtin>	builtin function <flatMap>
+	testdata/std.flatmap5:2:10-48	builtin function <flatMap>
+
+std.type(std.flatMap(failWith, ["a", "b", "c"]))
 
 -------------------------------------------------
-	<builtin>	builtin function <type>
+	testdata/std.flatmap5:2:1-49	builtin function <type>
+
+std.type(std.flatMap(failWith, ["a", "b", "c"]))
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.join7.golden b/testdata/std.join7.golden
index 57c2329..208dd58 100644
--- a/testdata/std.join7.golden
+++ b/testdata/std.join7.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type array, expected string
 -------------------------------------------------
-	<builtin>	builtin function <join>
+	testdata/std.join7:1:1-27	builtin function <join>
+
+std.join("aa", [[1], [2]])
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.join8.golden b/testdata/std.join8.golden
index f167beb..a8c5d9e 100644
--- a/testdata/std.join8.golden
+++ b/testdata/std.join8.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type string, expected array
 -------------------------------------------------
-	<builtin>	builtin function <join>
+	testdata/std.join8:1:1-33	builtin function <join>
+
+std.join([3, 4], [[1, 2], "56"])
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.makeArray_bad.golden b/testdata/std.makeArray_bad.golden
index 7e6e1d7..f322f0a 100644
--- a/testdata/std.makeArray_bad.golden
+++ b/testdata/std.makeArray_bad.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type string, expected number
 -------------------------------------------------
-	<builtin>	builtin function <makeArray>
+	testdata/std.makeArray_bad:1:1-36	builtin function <makeArray>
+
+std.makeArray("xxx", function(i) i)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.makeArray_bad2.golden b/testdata/std.makeArray_bad2.golden
index 95c7867..89e2632 100644
--- a/testdata/std.makeArray_bad2.golden
+++ b/testdata/std.makeArray_bad2.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type string, expected function
 -------------------------------------------------
-	<builtin>	builtin function <makeArray>
+	testdata/std.makeArray_bad2:1:1-25	builtin function <makeArray>
+
+std.makeArray(42, "xxx")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.makeArray_noninteger.golden b/testdata/std.makeArray_noninteger.golden
index 15485d3..67e94ae 100644
--- a/testdata/std.makeArray_noninteger.golden
+++ b/testdata/std.makeArray_noninteger.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Expected an integer, but got 2.5
 -------------------------------------------------
-	<builtin>	builtin function <makeArray>
+	testdata/std.makeArray_noninteger:1:1-34	builtin function <makeArray>
+
+std.makeArray(2.5, function(i) i)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.makeArray_noninteger_big.golden b/testdata/std.makeArray_noninteger_big.golden
index 974142d..67dd8f2 100644
--- a/testdata/std.makeArray_noninteger_big.golden
+++ b/testdata/std.makeArray_noninteger_big.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Expected an integer, but got 1e+100
 -------------------------------------------------
-	<builtin>	builtin function <makeArray>
+	testdata/std.makeArray_noninteger_big:1:1-47	builtin function <makeArray>
+
+std.makeArray(1e100, error "shouldn't happen")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.md5_6.golden b/testdata/std.md5_6.golden
index 0423e92..872254b 100644
--- a/testdata/std.md5_6.golden
+++ b/testdata/std.md5_6.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type number, expected string
 -------------------------------------------------
-	<builtin>	builtin function <md5>
+	testdata/std.md5_6:1:1-12	builtin function <md5>
+
+std.md5(42)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.modulo2.golden b/testdata/std.modulo2.golden
index e4d4ad8..7324b2c 100644
--- a/testdata/std.modulo2.golden
+++ b/testdata/std.modulo2.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type string, expected number
 -------------------------------------------------
-	<builtin>	builtin function <modulo>
+	testdata/std.modulo2:1:1-22	builtin function <modulo>
+
+std.modulo("xxx", 42)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.modulo3.golden b/testdata/std.modulo3.golden
index e4d4ad8..35caae3 100644
--- a/testdata/std.modulo3.golden
+++ b/testdata/std.modulo3.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Unexpected type string, expected number
 -------------------------------------------------
-	<builtin>	builtin function <modulo>
+	testdata/std.modulo3:1:1-22	builtin function <modulo>
+
+std.modulo("xxx", 42)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.primitiveEquals10.golden b/testdata/std.primitiveEquals10.golden
index 485d04d..8e10a06 100644
--- a/testdata/std.primitiveEquals10.golden
+++ b/testdata/std.primitiveEquals10.golden
@@ -5,7 +5,9 @@ RUNTIME ERROR: x
 std.primitiveEquals(error "x", 42)
 
 -------------------------------------------------
-	<builtin>	builtin function <primitiveEquals>
+	testdata/std.primitiveEquals10:1:1-35	builtin function <primitiveEquals>
+
+std.primitiveEquals(error "x", 42)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.primitiveEquals13.golden b/testdata/std.primitiveEquals13.golden
index 56708da..bd00ceb 100644
--- a/testdata/std.primitiveEquals13.golden
+++ b/testdata/std.primitiveEquals13.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: primitiveEquals operates on primitive types, got array
 -------------------------------------------------
-	<builtin>	builtin function <primitiveEquals>
+	testdata/std.primitiveEquals13:1:1-28	builtin function <primitiveEquals>
+
+std.primitiveEquals([], [])
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.primitiveEquals6.golden b/testdata/std.primitiveEquals6.golden
index 1a543ee..94fdaa6 100644
--- a/testdata/std.primitiveEquals6.golden
+++ b/testdata/std.primitiveEquals6.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: primitiveEquals operates on primitive types, got object
 -------------------------------------------------
-	<builtin>	builtin function <primitiveEquals>
+	testdata/std.primitiveEquals6:1:1-28	builtin function <primitiveEquals>
+
+std.primitiveEquals({}, {})
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.primitiveEquals7.golden b/testdata/std.primitiveEquals7.golden
index cc5950a..8871ec0 100644
--- a/testdata/std.primitiveEquals7.golden
+++ b/testdata/std.primitiveEquals7.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: Cannot test equality of functions
 -------------------------------------------------
-	<builtin>	builtin function <primitiveEquals>
+	testdata/std.primitiveEquals7:1:1-50	builtin function <primitiveEquals>
+
+std.primitiveEquals(function() 42, function() 42)
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.primitiveEquals9.golden b/testdata/std.primitiveEquals9.golden
index ce0b563..4bc7ae0 100644
--- a/testdata/std.primitiveEquals9.golden
+++ b/testdata/std.primitiveEquals9.golden
@@ -5,7 +5,9 @@ RUNTIME ERROR: x
 std.primitiveEquals(42, error "x")
 
 -------------------------------------------------
-	<builtin>	builtin function <primitiveEquals>
+	testdata/std.primitiveEquals9:1:1-35	builtin function <primitiveEquals>
+
+std.primitiveEquals(42, error "x")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/std.toString5.golden b/testdata/std.toString5.golden
index 4d6c664..f393efa 100644
--- a/testdata/std.toString5.golden
+++ b/testdata/std.toString5.golden
@@ -5,7 +5,9 @@ RUNTIME ERROR: x
 std.toString(error "x")
 
 -------------------------------------------------
-	<builtin>	builtin function <toString>
+	testdata/std.toString5:1:1-24	builtin function <toString>
+
+std.toString(error "x")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/strReplace3.golden b/testdata/strReplace3.golden
index cb75a16..082d9c2 100644
--- a/testdata/strReplace3.golden
+++ b/testdata/strReplace3.golden
@@ -1,6 +1,8 @@
 RUNTIME ERROR: 'from' string must not be zero length.
 -------------------------------------------------
-	<builtin>	builtin function <strReplace>
+	testdata/strReplace3:1:1-35	builtin function <strReplace>
+
+std.strReplace("test", "", "blah")
 
 -------------------------------------------------
 	During evaluation	
diff --git a/testdata/type_error.golden b/testdata/type_error.golden
index 8a19974..a002513 100644
--- a/testdata/type_error.golden
+++ b/testdata/type_error.golden
@@ -5,7 +5,9 @@ RUNTIME ERROR: xxx
 std.type(error "xxx")
 
 -------------------------------------------------
-	<builtin>	builtin function <type>
+	testdata/type_error:1:1-22	builtin function <type>
+
+std.type(error "xxx")
 
 -------------------------------------------------
 	During evaluation